Short-billed Dowitchers and Willets look a lot alike! (photos by Peter Hawrylyshyn, Macaulay Library ML82816481 & David Raynor).
I recently attended BirdsCaribbean’s week-long Caribbean Birding Trail Interpretive Guide Training Workshop on Union Island in St. Vincent & the Grenadines. I learned many things, including bird identification, guiding techniques and the importance of conveying a message on your tour. One of the highlights of the training for me, however, was learning to identify shorebirds.
Most shorebirds have long, skinny legs and long bills, allowing them to wade and feed on insects and other food in the shallow water and mud. Their long, pointed wings help them to fly quickly over long distances—many migrate each year from the Arctic to South America and the Caribbean. As an amateur birder, I am fascinated by the variety, similarities and subtle differences that exist between shorebirds.
During the training, we had the opportunity to visit Ashton Lagoon, Belmont Salt Pond and Richmond Bay on Union island, as well as the Salt Pond on the island of Mayreau. We observed a large variety of birds including plovers, turnstones, sandpipers, dowitchers, yellowlegs and Whimbrel and American Oystercatcher. The Willet, which belongs to the sandpiper family, and the Short Billed-Dowitcher initially posed the largest challenge for me to tell apart.
At first glance through my binoculars, I recognized the Willet as large and stocky with long legs and a thick, straight bill. The Short-billed Dowitcher bears a striking resemblance but is speckled which gives the appearance of nutmeg sprinkled along its back. The Short-billed Dowitcher also has a distinctive football-shaped tummy. Time and again, I had trouble with the ID. Once the Willet took flight, however, the black and white stripe along its wings became easily discernible and all confusion vanished from my mind!
Short-billed Dowitchers (above) and Willets (below) (photos by Jeff Gerbracht & Lisa Sorenson). Short-billed Dowitchers can be distinguished from Willets by their longer bill, which is yellowish at the base, white eyebrow stripe, “buffalo” hump when their head is down, yellowish-green legs, barring on flanks, and distinctive feeding method of probing up and down in the mud like a sewing machine.
The facilitators were very knowledge, insightful, and patient with the participants. They were willing to share and there were many opportunities to ask questions during coaching sessions in the field, as well as birding quizzes in the classroom. They motivated us by explaining that it was normal to make identification errors in the early stages of birding. They then highlighted subtle tricks that can be used to distinguish similar species such as the call, the way the bird moves, size and shape of the bill, and color patterns in the plumage.
As one of the leading nature-based personalized tour operators on the Island of Carriacou, I found immense value in this training workshop. My certification as a Caribbean Birding Trail Interpretive Guide provides me with a unique selling point and will significantly improve my ability to provide my guests with biologically and ecologically sound information on the birds we encounter.
Despite my significant improvement in shorebird identification, my biggest “take home” is the fact that I am a novice birder – and that I should not be afraid to tell a client that I cannot identify a bird we may encounter. I may be accompanying a very accomplished bird watcher, who would be able to identify the species and provide me the opportunity to learn from their experience. We can learn so much from each other—I am looking forward to this!
The Willet has a unique black and white pattern on its wings, which shows in flight and clinches ID of this species (photo by Andrew Dobson). The Short-billed Dowitcher has a white rump stripe extending part way up the back (no white on wings).
By Allison Caton. Allison is the Managing Director of Isle of Reef Tours in Carriacou, Grenada. She has worked as a guide for 4 years. Allison was one of 24 participants in BirdsCaribbean’s Caribbean Birding Trail Guide Training Workshop, held in Union Island, St. Vincent and the Grenadines, May 27 to June 1, 2018. The workshop was hosted and organized locally by Sustainable Grenadines Inc. Workshop topics were related to building a sustainable tourism market focused on birds, nature, and heritage, including bird identification and guiding, environmental interpretation, and marketing. With the training she has received, Allison is excited to start offering bird watching tours to her customers.
Editor’s Note
Allison Caton studies her bird ID cards to figure out a bird, along with fellow workshop participant Bryan Prince (left). Instructor and professional guide Beny Wilson (right) provides guidance. (photo by Aly DeGraff Ollivierre)
We thank Environmental Protection in the Caribbean (EPIC) for sponsoring Allison’s participation in the workshop. EPIC notes the need for bird guides in the Grenadines: “The remote islands of the Grenadines archipelago are home to thousands of breeding seabirds, with some islands classified are regional or global Important Bird Areas. Unfortunately, these nesting sites suffer from poaching, introduced predators, and other threats. That’s where the Grenadines Volunteer Patrol comes in. This group of fishers, tour guides, and concerned citizens conducts seabird surveys to monitor populations and advocates on behalf of these crucial nesting areas.
One repeated request we receive from trainees during our workshops is to learn how to be a bird guide. This year EPIC was able to sponsor Volunteer Patrol members to attend a 5-day Caribbean Birding Trail Interpretive Guide Training Program hosted by Sustainable Grenadines and BirdsCaribbean. Participant Allison Caton noted that “the facilitators were top notch and the information was delivered in a serious, yet fun way.” She and others can now integrate this crucial knowledge, whether they currently run tours or plan to start a new business. Either way, it’s a win-win for the birds and the people who benefit financially from bird conservation.”
A big thank you to all of the sponsors of this workshop for their funding and/or in-kind donations:
Allison Caton receives her certificate of completion for the Caribbean Birding Trail Interpretive Guide Training Workshop in Union Island, St. Vincent and the Grenadines. (photo by Aly DeGraff Ollivierre)
Marshall Reynolds Foundation
KfW German Development Bank through Caribbean Community Climate Change Centre (CCCCC)
US Forest Service, International Programs
Optics for the Tropics
Palm Island Resort
Ministry of Climate Resilience, the Environment, Forestry, Fisheries, Disaster Management and Information
Environmental Protection in the Caribbean (EPIC)
Ridge to Reef Project Grenada
Carefree Birding
Private donors
Kings Landing Hotel
CBT Workshop Participants birding at Belmont Salt Pond, Union Island (good shorebird habitat, especially when a bit wetter!).
To read more about this workshop, check out entertaining blog posts by 2 other participants: Natalya Lawrence and Lloyd Joseph. See more photos in an album on our Flickr page.
Haitian students plant trees to help local birds. (Photo by Société Écologique d’Haïti)
“We’re so excited to have an event in Haiti this year!”
Ingrid Flores is delighted to add a new country to her map of events. She is the coordinator of the Caribbean Endemic Bird Festival (CEBF), organized every year by BirdsCaribbean. Partners across the region host events as part of the festival each spring. Its focus is on the types of birds that are unique to each island, or to the Caribbean itself. This year, events took place in at least 16 islands and involved over 2,000 people. Activities take place between April 22 (Earth Day) and International Biodiversity Day (May 22). This year, celebrations took place in at least 16 territories and involved more than 2,000 participants. Events ranged from lectures to bird walks, arts and crafts, tree plantings, exhibitions, and more.
For the first time, partners in Haiti joined the celebrations. The Société Écologique d’Haïti saw the CEBF as “the perfect opportunity” to boost nature education in Haitian schools. 290 students in Forêt des Pins and Les Cayes learned how hunting and caging birds is harmful. They also enjoyed planting trees and learning how trees help birds and people.
Ready to enjoy and help the birds in Puerto Rico!!! Activity by Fundación Ecológica Educativa, Inc.
In neighboring Dominican Republic, The Peregrine Fund led activities in five places during Ridgway’s Hawk Week. This beautiful hawk lives only on the island of Hispaniola. Listed as “Critically Endangered,” its numbers are falling. Over 300 schoolchildren and residents went on bird walks. They were thrilled to see a live hawk at one event.
On Jamaica’s south coast, the Caribbean Coastal Area Management Foundation visited children from toddlers to age 11 years at four local schools. At one school, teachers hung bird art made by the children from classroom ceilings. To the east, 50 members of BirdLife Jamaica visited the Source Farm Foundation and Ecovillage. They joined residents for guided bird walks in the nearby hills.
On the island of St. Martin/Sint Maarten, groups worked to restore wild spaces. The island still shows damage from Hurricane Irma. Les Fruits de Mer launched a new nursery to provide native tree seedlings at their Endemic Animal Festival. Environmental Protection in the Caribbean (EPIC) hosted visits to the Little Bay Pond bird watching hut, which was rebuilt by with hurricane relief funds raised by BirdsCaribbean.
A glamorous “Barbuda Warbler” (Shanna Challenger) and youth pose for a pic at the CEBF Bird Fair in Antigua.
Many BirdsCaribbean partners in Puerto Rico were busy in 16 locations, including schools. Here they spread the word about endemic birds. Students at a science high school in San Juan were full of questions. They expressed a wish to conduct their own bird counts next year.
In Antigua, the Environmental Awareness Group, Dept. of Environment and Ministry of Education hosted a Bird Fair for 3 primary schools. Shanna Challenger, dressed as a colorful Barbuda Warbler, shared information with the students about the country’s only endemic bird. Through arts and crafts, birding, and other fun activities, the students also learned why birds are important in our environment. “The students were really into it!” commented organizer Natalya Lawrence.
Some endemic birds are iconic on particular islands. One of these is the splendid Guadeloupe Woodpecker, the island’s only endemic bird. It was among many other birds spotted during a CEBF bird walk in Guadeloupe – the location of BirdsCaribbean’s 22ndInternational Conference in July, 2019.
“As many islands still recover from hurricane damage, we were excited to share local birds and nature with people,” said Lisa Sorenson, Executive Director of BirdsCaribbean. “For the 17th year, the festival has reached thousands of people across the Caribbean.”
Hover over each photo to see the caption; click on photos to see larger images and a slide show.
Gorgeous Ruddy Quail Dove on the Caribbean Endemica Bird Festival promotional poster in Guadeloupe. (Photo by Franz Delcroix.)
Bird walk in Guadeloupe for the Caribbean Endemic Bird Festival
Adrianne Tossas giving a talk on Puerto Rico’s endemic birds at a girls Science Summer Camp.
Getting ready for a bird walk and survey at a girls Science Summer camp in Puerto Rico.
Introduction to bird watching in Haiti with Societe Ecologique d’Haiti.
Students in Haiti celebrate CEBF
Birding in St. Martin/ Sint Maarten with Binkie van Es.
The Wildlife Art Station was busy Les Fruit de Mer’s Endemic Animal Festival in St. Martin.
Boy Scouts in Puerto Rico learn all about Puerto Rico’s endemics birds.
Celebration of CEBF at Turabo University.
Arts and crafts for one of the bird festival events in Puerto Rico by Fundación Ecológica Educativa, Inc.
A fun celebration of CEBF in Puerto Rico with Fundación Ecológica Educativa, Inc.
A student compares her size to the size of various birds at an event in Puerto Rico with Fundación Ecológica Educativa, Inc. (Photo by Ingrid Flores)
Eliezer Nieves-Rodriguez and the San Juan Bay Estuary Program celebrating GLOBAL BIG DAY in the Piñones State Forest (Puerto Rico) as part of their CEBF.
Sharing information on the fascinating and beautiful endemic birds of Puerto Rico at the Ecoexploratorio (Science Museum).
Birding field trip at Jobos Bay National Estuarine Research Reserve (JOBANERR), Puerto Rico
Youth in Cuba enjoyed learning about endemic birds
Ridgway’s Hawk art activity in the Dominican Republic, organized by the Peregrine Fund and local partners.
Ridgeway’s Hawk Week in the Dominican Republic was a fantastic opportunity to learn about this critically endangered bird.
Birding from the observation tower for Ridgeway’s Hawk Week CEBF Celebration.
Birding Group poses for Global Big Day and CEBF 2018 in Ponce, Puerto Rico.
Youth spotting birds for Global Big Day, Puerto Rico.
Display at CEBF celebration in Trinidad organized by Lester Doodnath.
Learning how to use binoculars at the CEBF Bird Fair in Antigua.
Students participating in the CEBF Bird Fair in Antigua.
Learning how to set up a bird feeder at Roseau Primary School in Dominica (bird feeder donated by BirdsCaribbean).
Barbuda Warbler Shanna Challenger leads a flock of students for a short flight at the CEBF Bird Fair in Antigua.
A student shows off her bird art at the CEBF Bird Fair in Antigua.
Learning about Caribbean endemic birds and why birds matter at the CEBF Bird Fair in Antigua.
Junior Prosper shows youth in Antigua how to use a spotting scope
Students from St. Martin Primary School in Dominica planted native plants for CEBF 2018.
Youth birding in Dominica for CEBF 2018.
BirdLife Jamaica members and guests take a bird walk at Source Farm. (Photo by Source Farm)
Sociedad Ornitologica Puerto Rico shares information about birds for CEBF 2018.
High school students in the Dominican Republic planting Hamelia patens shrub a native plant good for birds, organized by Simón Guerrero.
Birding activity with special education group in Puerto Rico by Yogani Govender
Youth learn about birds in Jamaica at C-CAM’s headquarters in Jamaica.
Young students celebrate CEBF in Jamaica with C-CAM (Caribbean Coastal Area Management Foundation)
At Earth Day and the CEBF 2018 start date, Asociación Puertorriqueña de Interpretación y Educación, Inc. (APIE) celebrated our endemic birds as part of their Puerto Rico and the Caribbean Endemic Bird Festival. This activity was carried out with the co-host of the U.S. Forest Service and BIRDING PUERTO RICO.
CEBF Educational display @ Portalito HUB: Palmer of The U.S. Forest Service – El Yunque National Forest. (photo by Ingrid Flores)
Presentations on Puerto Rico’s endemic birds at Josefina Marrero Febus Elementary School. (photo by Glenda Lozada)
CEBF activity in PR at Centro Criollo de Ciencias y Tecnología del Caribe (C3Tec)
Endemic birds of PR poster – Centro Criollo de Ciencias y Tecnología del Caribe (C3Tec)
Presentation to children CEBF celebration Puerto Rico: Centro Criollo de Ciencias y Tecnología del Caribe (C3Tec)
Recording data for a habitat assessment activity in San Juan, Puerto Rico, Urban Green Lab. (photo by Laura Hidalgo)
Learning about endemic birds of Puerto Rico, Urban Green Lab activity (photo by Laura Hidalgo).
Materials to learn about the endemic birds of Puerto Rico, Urban Green Lab activity (photo by Laura Hidalgo).
Learning about endemic birds in Puerto Rico with Laura Fidalgo, Urban Green Lab
Enjoying Cuban endemic bird art for CEBF 2018 in Cuba.
An Inventory of Breeding Seabirds of the Caribbean. Hardcover book edited by Patricia Bradley and Robert Norton, is recommended for anyone with an interest in Caribbean seabird ecology, conservation and management.
The most recent, comprehensive look at Caribbean breeding seabirds is now available at an extremely reduced cost!
This island-by-island inventory of Caribbean seabirds includes colony locations and estimates of the numbers of breeding pairs, the severe threats that seabirds face, and proposals for research and conservation measures.
In the past two decades, global populations of seabirds have declined faster than any other group of birds, yet few conservation resources are expended to counteract this trend, especially among tropical seabirds. This volume includes twenty-five national accounts, written by professional and amateur ornithologists, and illustrated by maps specially prepared by William Mackin and The Nature Conservancy. This inventory brings together the best and most complete set of data on breeding seabirds that nest on the islands throughout the Caribbean, making it invaluable for anyone interested in sustaining seabird populations.
“Represents a major undertaking that is indeed original, significant, and an important contribution toward better understanding and ultimately conserving this extraordinary resource”. – Herbert A. Raffaele, U.S. Fish and Wildlife Service
“The Caribbean is biologically rich and varied. This book on seabirds ably demonstrates that the Caribbean is much more than just a holiday destination of sun, sea, and sand. I highly recommend it.” – John Chardine, Canadian Wildlife Service”
Originally distributed by University Press of Florida (for US$75), this book is now out of print. BirdsCaribbean has purchased remaining inventory, and is making this valuable book available for US$24.95 (members), $US29.95 (non-members) plus shipping ($4.00 US, $35.00 International).
Patricia E. Bradley, author of Birds of the Cayman Islands, The British Ornithologists’ Union Checklist and contributor to Birdlife’s Caribbean Important Birds Areas, is involved in bird conservation in the Cayman Islands.
Robert L. Norton, a contributor to Ecology and Conservation of Neotropical Migrant Landbirds, and The Birds of North America No. 649, has written about and studied seabirds in the U.S. and British Virgin Islands for the past 35 years.
Jennifer Wheeler shares “postcards” from her recent volunteer vacation in the Bahamas, where she sailed the ocean blue with a crew of dedicated conservationists. She shares stories from a week spent in the beautiful northern Exumas, surveying and banding shorebirds and seabirds, and removing invasive plants.
Dear folks,
I’m recently back from my “volunteer vacation” in the Bahamas. I’m a bit burned, battered and bruised, but that’s the nature of the work we were doing to find and protect some special birds! Similar to last year, Conservian, a non-profit in Florida, invited BirdsCaribbean to share in the chartering of a sleep-aboard sailboat to take us from island to island. This photo was taken on a sunny afternoon, but much of the trip was overcast … too bad clouds don’t keep you from getting sunburned! (Photo by Dawn Rasmussen)
As you know, the Bahamas is made up of a lot of islands (about 700!) and during my week on the boat, the route focused on the Exuma Cays, which begin about 35 miles east-southeast of Nassau and stretch southeast in a gently curving arc for about 90 miles. Over a week, we visited the stretch between Allen Cay and Warderick Wells cay, which includes the Exuma Cays Land and Sea Park.
So what were we looking for? Our primary targets were breeding populations of Wilson’s Plover, White-tailed Tropicbird and Audubon’s Shearwater. We deployed in teams to various cays to search the beaches and cliffs, walking many hours during the day (and sometimes night). We took note of other birds, as well, including American Oystercatchers, Laughing Gulls, and Least Terns. (Photo by Dawn Rasmussen)
Wilson’s Plover is a medium size (about 8” tall) shorebird that forages on the sand and wrack; pairs of plovers set up breeding territories widely separated along beach habitats. To find Wilson’s Plover, teams visited cays with suitable habitat and carefully walked the beach looking for adult birds to call out in warning. One or two adults chirping and/or pretending injury was a good sign that a nest was nearby. (Photo Bella Rooney)
Actually finding the plovers’ simple nest is not easy. The spotted eggs blend perfectly into their surroundings. Careful where you walk! (Photo by Dawn Rasmussen)
The White-tailed Tropicbird is a striking white bird, 14-16” long, not counting its long streaming tail feathers. To find these birds, one must do a lot of stooping and peering, as these beautiful birds nest in the holes and crevices formed in the wind and wave-carved limestone made of ancient corals (very, very sharp, by the way). We found most tropicbirds on a single egg or new chick; the males and females take turns in the burrow, waiting on average nine days until their turn to fly far out to sea to forage for squid, flying fish, and other prey. (Photo by Dawn Rasmussen)
In all, we found about 150 tropicbird nests on three different islands in the Exuma Cays Land and Sea Park. We banded 60 new birds and recaptured more than 10 that were banded in previous years. Though graceful in the air, in the hand these birds are fighters. The White-tailed Tropicbirds were none too pleased to be pulled from their nest holes and each came out screaming and biting. We took care to minimize the stress on the birds when handling and worked quickly to band them. (Photo by Lisa Ferguson)
Audubon’s Shearwater is another bird of the open ocean, which returns to land only in darkness and nests in natural cavities, under rocks, or in burrows it creates; it is a stocky, black and white bird, 12” from bill to tail. Surveying for shearwaters requires working at night. Being smaller, drabber, and more deeply tucked in than tropicbirds, shearwaters usually can’t be seen from the surface. Instead, a recording of courtship calls (or rather, screeches- listen below!) is played to prompt the birds to call out, sometimes from right beneath your feet. (Photo by Lisa Ferguson)
With a sleeping mat to cushion against sharp rock and vegetation, one can reach in to pull out struggling shearwaters, which fortunately are not able to bite nearly as hard as tropicbirds. We banded several, but it seemed as if shearwaters were taking a year off from breeding, something that is not uncommon when spring weather is bad (as it was this year). The good news is that the rodent traps that we set out for a week on Allen Cay yielded no mice! It would appear that the mouse eradication conducted in 2012 was successful. Mice did not directly harm the Audubon’s Shearwaters there, but their presence encouraged Barn Owls to settle on the island, which indiscriminately killed shearwaters. Also, a careful survey in daylight hours revealed very few fresh bird corpses – yay! (Photo by Jennifer Wheeler)
Keeping an eye on bird populations is important to conservation, but our project also involved taking action to help the birds. Caribbean bird populations today are just a remnant of the masses that once called the region home – historically reduced by human harvest, introduction of predators, and development and conversion of habitat to human uses. The small, uninhabitable cays and those in the Park are protected from development, but still threatened by alien species, and some cays are inhabited. In addition to bird sightings, teams recorded the state of the habitat and signs of threats, such as tire prints and footprints indicating human disturbance or predators. (Photo by Dawn Rasmussen)
Introduced mammals are a big problem for island birds. The Warderick Wells tropicbird colony is still recovering from its decimation by dogs several years ago. On this trip, we encountered dogs on Shroud Cay. They were very friendly, and you know I love dogs, but it was definitely not good to see them there! Dogs running free pose a threat to the birds, not to mention iguanas, hutias (native rodents), and other native species. (Photo by Dawn Rasmussen)
Introduced plants can also be a big problem. A prime example is Casuarina, or Australian Pine (Casuarina equisetifolia). The plant was originally brought to the region for landscaping and is now a scourge. Its fast growth and prolific seeding has distributed it to almost every island in the Bahamas, where its thick litter smothers native vegetation and increases beach erosion. We spent a full day killing casuarina on Shroud Cay, using axes to hack girdles and spraying an herbicide into the cuts. The “hack and squirt” method is quite effective, but hundreds of trees in, gets very tiring. Plus, the necessary gloves, glasses, long sleeves and pants makes for very hot work! (Photo by Lisa Ferguson)
All and all a great trip for me – the birds were awesome, my team members were great, the sailboat crew superb, the weather decent and no sea-sickness! It felt good to contribute to our knowledge of Bahamas birdlife and conservation efforts. I’m grateful to Margo Zdravkovic, Director of Conservian, for organizing the trip, Will Mackin, Co-chair of BirdsCaribbean’s Seabird Working Group, for leading the seabird monitoring work, the many volunteers who assisted with the work, and the fantastic captain and crew of the sailboat Avalon (charter them at Lost Island Voyages)! (Photo by Lisa Ferguson)
Love,
Jennifer
Jennifer Wheeler is an avid adventurer and loves volunteering her time to help conservation causes. She was the coordinator of the Waterbird Council for 10 years and is currently a member of the Board and Treasurer of BirdsCaribbean.
This trip was supported by BirdsCaribbean, Conservian, and many partners and donors. For more information about multi-week excursions that Conservian organizes to the Bahamas and the trip sponsors and partners, see the full trip description and visit Conservian’s Facebook page
Planning is underway for the 22nd International Conference of BirdsCaribbean. We are excited to announce that we will be hosted by Parc National de la Guadeloupe from 25-29 July 2019 on the beautiful Leeward Island of Guadeloupe.
Details on the program, logistics, conference field trips, and registration will be coming your way in the coming months. For now we want to encourage you to spread the word and block these dates off in your calendar.
And if you haven’t done so already, please sign up for our monthly newsletter in order to receive up-to-date news and information regarding the conference. We’re looking forward to seeing you in Guadeloupe!
The beautiful Bahama Parrot, one of three subspecies of the Cuban Parrot .(photo by Lynn Gape)
Scott Johnson shares with us his recent experience conducting surveys of Bahama Parrots in the wilds of Great Abaco with Dr. Frank Rivera-Milan— read on to find out more about the challenges these birds face and the results of their work.
The chilly 52 degree breeze stung my face as I headed to our champagne coloured SUV. As the vehicle started and warmed up, I waited patiently for Frank to leave our residence and jump into the jeep. We were staying at the Research Center of Friends of the Environment, a non-governmental organization in Marsh Harbour on the island of Great Abaco, The Bahamas. Once Frank got settled in the vehicle, we began our hour-long drive south to the home of the Bahama Parrots.
The Bahamas National Trust (BNT) is a non-governmental organization that manages the national park system of The Bahamas. It currently protects over 2 million acres of marine and terrestrial ecosystems in its 32 national parks across the Bahamian Archipelago. Great Abaco is the second largest island in The Bahamas, with no less than six national parks. Abaco National Park is the southernmost, consisting of a 22,500 acre terrestrial park and including the habitat of the second largest population of Bahama Parrots.
The Bahama Parrot, which is currently listed as a sub-species of the Cuban Parrot, has three populations on three islands in The Bahamas: Great Abaco, Great Inagua and New Providence. Population monitoring and assessments are important for the management and conservation of these charismatic birds.
Irma’s Impact
Classic pine forest habitat in Abaco—prime habitat for the Bahama Parrot.(photo by Frank Rivera)
In the destructive fall of 2017, Hurricane Irma passed over the southern Bahamas. devastating the Ragged Island chain. Irma also severely impacted the island of Great Inagua, home of the largest population of Bahama Parrots. After Irma had passed, there was great concern for both the parrot and the American Flamingo populations. How were they doing, and how had they been affected? The BNT decided to conduct post-hurricane assessments. Based on information from BNT park wardens on Great Inagua, most of the flamingos flew to other islands prior to the storm. The status of the parrots remained unknown. Because of logistical challenges, the BNT had to postpone the Bahama Parrot surveys on Great Inagua to late summer. They were anxious, however, to determine the status of the Great Abaco parrots, last surveyed in 2016. The BNT enlisted the help of population ecologist Frank Rivera-Milán, who helped me with the search for these lively birds. With financial support from Birds Caribbean and BNT, we travelled to Abaco on March 23rdand spent 10 days surveying the parrot population in the central and southern parts of the island.
Parrots Disturbing the Peace
The dynamic duo in the field – Dr. Frank Rivera-Milan (aka “Crazy Frank”) and Scott Johnson. (photo by Scott Johnson)
As we approached Abaco National Park, the cool, calm morning was interrupted by the vociferous squawking of dozens of parrots conversing with each other in the pine trees. I was super excited to see them, particularly because I had never seen Bahama Parrots on Abaco, let alone in the pinelands. As my mind began drift away from reality due to the sheer joy of hearing the birds, the survey point was just 200 meters away.
We stopped and parked the car at the point. We quickly got out, binoculars, range finders, and datasheets in hand (and around our necks) and listened and observed attentively. We were conducting point count surveys. Once a parrot was seen or heard, the information (such as the number of birds heard and seen, the distance from the point, food availability and habitat type) was recorded in our datasheet. We counted parrots at each point for 6 minutes.
Parrots – in Holes?
As we were continued counting, a pair of parrots flew into our survey area. “This pair is looking for a nest site,” Frank said. “The female is on the ground inspecting holes and the male keeps watch.” We watched as the female disappeared in the scrubby understory vegetation as the male remained perched on a pine branch just a few feet above her. Bahama Parrots are devoted couples; they tend to mate for life.
There is something very special about the Bahama Parrots on Abaco. They are the only parrots that habitually nest in solution holes underground – that is, holes or crevices created by rainwater dissolving limestone rock. This is an adaptation to the fire-dependent pineland ecosystem. In their holes, the birds can avoid the heat. No other New World parrot engages in such behaviour. Bahama Parrots feed on a variety of plants, such as West Indian Mahogany, Lignum Vitae, Cinnecord, White Torch, Gum-elemi aka Gumbo Limbo, and False-Mastic.
Dangers Lurk
Fire is one of several threats that Bahama Parrots face; too many fires (often set by humans) in the pine forest damage the habitat for parrots and other wildlife. (photo by Frank Rivera)
As we were driving to a survey point, we saw some rustling in the vegetation on the side of the road. It was a feral cat. These creatures are the biggest threats to parrots. Hurricanes are seasonal and of course, do not always hit Abaco. Cats present a different kind of danger – an everyday threat. They kill both chicks and incubating females. During the survey, we saw seven cats – three in areas where Bahama Parrots were known to nest. These cats gone wild have been a major conservation problem for the Bahama Parrot on Abaco. However, BNT Park Warden Marcus Davis and colleagues have been making tremendous efforts to remove this invasive species from the park. As a result, the numbers of parrots have increased from an estimated average of about 5,100 in 2008 to about 8,800 in 2016 – an impressive gain of nearly 60% .
Another regular threat is fire. One morning, as we were driving south to our study site, we noticed smoke in the distance, near the area where we had survey points. As we continued driving, the smoke increased and we saw fire in the pinelands and near the road. This fire had just been lit that morning. People often light fires to clear the understory so that they can hunt wild hogs, another invasive animal found in the pinelands.
Although fire plays its part in rejuvenating the pinelands, too many fires can cause great harm to the pine forest ecosystem. Frequent blazes can kill young pine trees and change the composition of the understory vegetation. Often, after pine fires, invasive bracken ferns move into the newly vacant space, blanketing the entire area. These invasive plants can quickly turn a once diverse understory, teeming with fruit-bearing shrubs that the parrots love, into a monoculture of ferns. Bahama Parrots will avoid these fern-dominated areas, which means that there is less suitable breeding and foraging habitat for them. For the Bahama Parrots, this is not good news.
A Healthy Population
Bahama Parrot feeding in a favorite tree – the Gumbo Limbo tree. (photo by Frank Rivera)
One evening, as we were driving along an old logging road in the pinelands, a flock of parrots flew into view and settled in the canopy of pine trees. Being the “somewhat” impulsive person that I am, I quickly jumped out of the vehicle and ran to the location where I saw the parrots. There they were, dozens of them squawking, their green plumage blending perfectly with the green vegetation, their white faces betraying their presence. The parrots then flew off in unison and headed to what appeared to be their roosting site. As I was observing and thoroughly enjoying the sight of these spectacular birds flying by in a huge flock, the ever-astute Frank was diligently counting. Ninety-three parrots!
After eight days of surveys, we analysed the data, using the program DISTANCE and other statistical software. Based on the survey data collected, we estimated that approximately 8,832 parrots dwell in central and southern Abaco. This suggests that the population appears to be stable and doing well – thanks to the management efforts of BNT’s park wardens. I take my hat off to them!
Conservation Partnerships Are Key
Upside down parrots! Bahama Parrots are partners for life. (photo by Scott Johnson)
The Bahamas National Trust, BirdsCaribbean and the United States Fish and Wildlife Service continue their partnership to accomplish the mission of managing and conserving wildlife and ecosystems in The Bahamian Archipelago and the Caribbean region. The Caribbean is home to a variety of important species, from endangered Rock Iguanas to American Flamingos. Wildlife management and conservation can be very challenging. It is not just about the animals and birds. It involves people, policy and laws, and the search for the right balance between the needs of humans and the needs of wildlife. As wildlife conservationists, we understand that our work illustrates the importance of biodiversity. We recognize that weare the active voices speaking up for the native and endemic plants and animals that may go extinct if no conservation action is taken.
It is always a joy to see our beautiful parrots flying wild and free. Let’s continue to work together to ensure that our future includes the amazing creatures that also call the Caribbean…home.
By Scott Johnson (Bahamas National Trust) and Frank F. Rivera-Milán (United States Fish and Wildlife Service). Scott is a Science Officer with the BNT; his work focuses on terrestrial fauna in the national parks and he loves Bahamian birds and reptiles. Frank is a Population Ecologist with US Fish and Wildlife Service. He frequently conducts field studies of doves and pigeons. He especially enjoys studying parrots.
Click on the photos below to see a larger version and slide show.
Devoted couple – Bahama Parrots pair up for life. (photo by Frank Rivera)
Lookout! Only in Abaco do you find a parrot crossing sign! (photo by Scott Johnson)
Bahama Parrot surveying his domain. (photo by Scott Johnson)
93 is the count for a huge flock of parrots that flew by. (photo by Frank Rivera)
Scott Johnson getting ready for the next count. (photo by Frank Rivera)
Bahama Parrots perched on a bare tree. (photo by Frank Rivera)
Pine Forest habitat with bracken form understory following fire passing through the area. (photo by Frank Rivera)
Scarlet Tanager in full breeding plumage glory, observed on Grand Bahama, May 5th, 2018 (Erika Gates/ Macauley Library at the Cornell Lab of Ornithology)
Every year, Global Big Day is an all-out effort to get the “big picture” on birds across the planet. This year, it hit a new world record. In one single day (May 5, 2018) 29,866 people ventured outside in 170 countries, finding 6,963 species, These numbers equate to approximately two thirds of the world’s bird species in just 24 hours! 1.6 million bird sightings by citizen scientists and avid birders worldwide were recorded on eBird.
This year was a particularly important one for the Caribbean, since many islands are still in recovery mode after the passage of two hurricanes in 2017, and it was important to check in on how the bird populations are doing several months later. BirdsCaribbean members and partners made significant contributions to the global total from the Caribbean*, with 453 species reported. The weather was not kind on May 5, with stormy and rainy weather across several islands. Nevertheless, 254 participants braved the elements to count birds. They spotted an impressive 102 endemic birds on May 5. A much higher number of checklists was submitted this year: 926, nearly doubling the previous number of 567.
Which Caribbean islands came out on top? Trinidad and Tobago had 178 species (woo hoo!), but of course this is not a level playing field with the rest of the region! The Bahamas and Puerto Rico ended up “neck and neck”, with 136 and 135 species each – some way ahead of third-place Guadeloupe with 83. Cuba and the Cayman Islands rounded out the top five.
A rare Eurasian Spoonbill was included in Barbado’s Global Big Day checklist (Julian Moore/ Macauley Library at the Cornell Lab or Ornithology)
Top eBirders Eric Torres-Rivera and Julio Salgado from Puerto Rico spotted 104 species each; Puerto Rican birders submitted a remarkable total of 249 checklists. This was an encouraging result from the island that suffered such destruction from 2017 hurricanes. BirdsCaribbean is also happy to note that Dominica, which was ravaged by Hurricane Maria, recorded 32 species, thanks to Forestry Officer Stephen Durand.
Bermuda Petrel (Cahow) chick receiving a health check on Global Bird Day, Nonsuch Island, Bermuda (photo by Lisa Sorenson)
There were some rare and unexpected finds, noted Jeff Gerbracht, eBird’s Lead Application Developer at Cornell Lab of Ornithology. “Eurasian Spoonbill and Pacific Golden Plover were both seen at the same site in Barbados. It is most unusual for these species to be seen together, especially in the Western Hemisphere.” View the checklist here.
“The Black Kite, a European species rarely seen on this side of the Atlantic, was reported and photographed on the island of Inagua in the Bahamas,” said Gerbracht. “Also, Lisa Sorenson (BC Executive Director) and her husband Mike were on Bermuda with BC President Andrew Dobson, seeing all the local birds, including a robust Bermuda Petrel (Cahow) chick.
We hope everyone enjoyed the day and we thank you for your participation and commitment to our region’s beautiful birds. Next year will be even more fun!
How did your country do on Global Big Day? Find out here.
An overall report for Global Big Day is available here, with nice summaries for each region. The total species list for the West Indies (Bahamas, Greater and Lesser Antilles) is here.
*NOTE: The Global Big Day summary statistics in this article include the islands of the West Indies (Bahamas and Greater and Lesser Antilles), plus Bermuda, Aruba, Bonaire, and Curacao, and Trinidad and Tobago. These islands comprise the region where BirdsCaribbean carries out its mission.
Plenty of migrants were seen on Global Big Day, like this Blackpoll Warbler spotted in the Cayman Islands (Peter Davey/Macauley Library at Cornell Lab of Ornithology)
eBird is the world’s largest biodiversity-related citizen science project, with more than 100 million bird sightings contributed each year by eBirders around the world. A collaborative enterprise with hundreds of partner organizations, thousands of regional experts, and hundreds of thousands of users, eBird is managed by the Cornell Lab of Ornithology.Submit your birding checklists and join the eBird family! You will find more details on registering and recording your sightings here.
If you bird in the Caribbean, be sure to use our portal—eBird Caribbean. This will give you access to our special protocols for the region (e.g., Caribbean Waterbird Census) and our latest news and updates on birding in the islands.
By Emma Lewis (@petchary), blogger and birder in Jamaica
Pink water and salt pyramids create a surreal landscape at the Cargill Salt Ponds. (Photo by Peter Nijenhuis)
Imagine a vast expanse of rectangular saline ponds in surreal colors – pinks, turquoises, greens – that reach out towards the horizon, flanked by a collection of enormous, immaculately white pyramids of salt. It’s an extraordinary landscape, with an eerie beauty.
Now, there is something even more remarkable about Bonaire’s Cargill Salt Ponds. BirdsCaribbean is excited to share the fantastic news that this important stopover and wintering site for migratory birds has been designated a Western Hemisphere Shorebird Reserve Network (WHSRN) site of Regional Importance. This is the second WHSRN site in the Caribbean, joining the Cabo Rojo Salt Flats in southwestern Puerto Rico. This designation will ensure the protection and management of the site for shorebirds. It’s excellent news for the Red Knot, in particular. In addition to this threatened migratory bird, more than 20,000 shorebirds, representing 17 species, have been recorded at the location.
What is the Western Hemisphere Shorebird Reserve Network?
The Western Hemisphere Shorebird Reserve Network is dedicated to protecting key habitats throughout the Americas, helping sustain healthy populations of shorebirds. With the addition of Cargill Salt Ponds Bonaire, there are now 103 WHSRN sites covering nearly 15 million hectares (38 million acres) in 17 countries. Sites are categorized as having Regional, International or Hemispheric Importance based on the total number of shorebirds they support annually; or if the sites support a substantial percentage of the population of a single species. The new site, the first for the Dutch Caribbean, also lies within BirdLife International’s Important Bird Area (IBA) Pekelmeer Saltworks, Bonaire. This area includes the 400-hectare Pekelmeer Ramsar site (a designation given to Wetlands of International Importance.
The Big Attraction for Shorebirds at Cargill Salt Ponds
A banded Red Knot at Cargill Salt Ponds. (Photo by Fernando Simal)
Why do shorebirds thrive at the Salt Ponds? What on Earth could possibly survive in this alien landscape? The answer: brine shrimp and brine flies. These small invertebrates lay the foundation that support thousands of shorebirds annually. Most of them are hungry migrants, taking a much-needed break before continuing on their journey, or spending the winter at this food-rich site. A privately-owned salt production facility at the southern end of Bonaire, owned by Cargill Salt Bonaire B.V., the site comprises 3,700 hectares: 2,700 hectares are artificial wetlands – primarily solar evaporation ponds for salt extraction. Brine shrimp fill the ponds. The dike roads running between the ponds are covered with brine flies. For shorebirds, the shrimp and flies are a delicious food source, right amongst the mountains of salt.
Many are familiar with the extraordinary migratory cycle of the Red Knot: every year, this shorebird flies a roundtrip of close to 19,000 miles, from the Arctic to southern Chile and Argentina. If that wasn’t impressive enough, this bird’s journey includes multi-day stretches (even up to one week!) of continuous flight between stopover sites. These sites that allow the birds to rest and refuel are critically important to the success of the Red Knot’s migration. Without them, this fascinating shorebird would not survive.
Cargill’s Invaluable Support for Shorebird Surveys
Shorebirds feeding at Cargill Salt Ponds. (Photo by Jeff Gerbracht)
Daniel DeAnda Jr., Cargill’s Production Manager, collaborated with Lisa Sorenson, Executive Director of BirdsCaribbean, on the nomination of the salt ponds for WHSRN status. With Cargill’s support, BirdsCaribbean led surveys, beginning in 2015, to learn more about the species and numbers of birds using the site. Survey results revealed that more than 20,000 shorebirds visit the wetlands annually, qualifying it as a WHSRN site at the “Regional” level of importance. This large concentration of shorebirds includes at least 1% of the biogeographic population of the threatened rufa (American) subspecies of Red Knot (Calidris canutus rufa) and Short-billed Dowitcher.
Unfortunately, shorebird numbers are declining. Some species have seen dramatic and worrying decreases in numbers. The rufa subspecies of the Red Knot has declined 80% over the last 20 years. The population of Semipalmated Sandpiper, which winters on the northern coast of South America, has shown similar declines over 30 years. This is a global problem: The Spoon-billed Sandpiper, which breeds in Russia and winters in Southeast Asia, may have just 100 breeding pairs left. The greatest threats to shorebirds are habitat loss, predators, hunting, and climate change. Areas such as WHSRN sites, which are preserved and protected for shorebirds, are crucial for successful breeding and migration.
BirdsCaribbean and partners recorded 15 other species during the salt pond surveys, including: Semipalmated Sandpiper, Least Sandpiper, Stilt Sandpiper, Semipalmated Plover, and Sanderling. Significant numbers of Snowy Plovers are also found regularly at the location. These are probably a combination of migrants (nominate Charadriusnivosus) and resident birds belonging to the Caribbean breeding subspecies (C. n. tenuirostris). The area is the only known nesting area on Bonaire for the Royal Tern. It also supports one of the most important American Flamingo nesting colonies in the Caribbean.
The Power of Partnerships
Fernando Simal surveying shorebirds. (Photo by Lisa Sorenson)
BirdsCaribbean was very fortunate to have motivated and passionate international and local partners, who were essential during the survey periods. The partnership included staff and volunteers from STINAPA Bonaire, WILDSCONSCIENCE, US Fish and Wildlife Service, Cornell Lab of Ornithology, and Dutch Caribbean Nature Alliance. Survey teams led by Fernando Simal (WILDCONSCIENCE) counted birds at 110 points, over five counting periods. Their findings informed the site’s WHSRN designation.
Lisa Sorenson, Executive Director of BirdsCaribbean commented, “We are very grateful for the support we received from Cargill and our partners and volunteers, who enabled us to complete this work. We are especially thankful to Environment and Climate Change Canada for its principal funding support for the surveys, as well as the contribution of the U.S. Forest Service’s Department of International Programs. We also deeply appreciate the encouragement and support we received from Manomet for our nomination.” BirdsCaribbean looks forward to continuing to work together with Cargill and all the partners to monitor and manage the site for shorebirds.
What can we do to help our shorebirds?
A Greater Yellowlegs surveys the salt ponds. (Photo by Jeff Gerbracht)
What can we do to help our shorebirds and their habitats? The Caribbean is a key link on the Atlantic Flyway. Its beaches, lagoons, marshes, swamps, rice fields, and other wetlands support enormous numbers of shorebirds annually. In order to ensure shorebird survival and mitigate against ongoing population declines, it is critical to identify and protect important sites in the region. One way you can help is by taking part in the Caribbean Waterbird Census, when professionals as well as citizen scientists count waterbirds during a 3-week period from January 14th to February 3rd as well as other times of year. Read more about shorebirds and the efforts to conserve them through the Atlantic Flyway Shorebird Initiative.
Acknowledgments
BirdsCaribbean thanks Fernando Simal (WILDCONSCIENCE), Jeff Gerbracht (Cornell Lab of Ornithology), Frank Rivera-Milan (US Fish and Wildlife Service) and Lisa Sorenson (BirdsCaribbean) for many hours in the field to survey shorebirds. We also thank the following individuals for field assistance: Paulo Bertoul, Caren Eckrich, Herman Sieben, Elise Lara Galitzki, Diana Sint Jago and Luigi Eybrecht from STINAPA Bonaire, Elly Albers from Bonaire Wild Bird Rehabilitation Center, and Jilly Sarpong (Biology student at HAS University of Applied Sciences in The Netherlands). Dr. Frank Rivera-Milan carried out the data analysis needed to support our nomination of Cargill Salt Ponds as a WHSRN site. Funding support was provided by Environment and Climate Change Canada with additional assistance from the US Forest Service and in-kind support from STINAPA Bonaire, Cargill Salt, STINAPA and Dutch Caribbean Nature Alliance.
Our first visit to the Cargill Salt Ponds in 2015 with Daniel Deanda, when we discovered the wealth of shorebirds using the site. L to R: Fernando Simal, Michele Kading and Daniel Deanda (Cargill Production Manager). (photo by Lisa Sorenson)
On the hunt for invertebrates: Semipalmated and Western Sandpipers wading through the salt ponds. (Photo by Jeff Gerbracht)
Snowy Plover standing on rock salt at Cargill Salt Ponds, Bonaire. (photo by Lisa Sorenson)
More than just shorebirds use the Cargill Salt Ponds- flamingos also feed on brine shrimp. (Photo by Lisa Sorenson)
Red Knots foraging. (Photo by Jeff Gerbacht)
Two Red Knots at the salt ponds. (Photo by Jeff Gerbracht)
Lesser Yellowlegs and a Semipalmated Sandpiper feeding in the salt ponds. (Photo by Jeff Gerbracht)
A Snowy Plover with its chick. (Photo by Lisa Sorenson)
Red Knots and Short-billed Dowitchers at the Cargill Salt Ponds. (Photo by Lisa Sorenson)
Least Tern nest with 3 eggs at Cargill Salt Ponds. (photo by Lisa Sorenson)
Fernando Simal taking part in the shorebird survey. (Photo by Lisa Sorenson)
Shorebirds on a dike at Cargill Salt Ponds.
Lisa Sorenson counting shorebirds in the salt ponds. (Photo by Fernando Simal)
Shorebirds in flight over the water at Cargill Salt Ponds. (Photo by Jeff Gerbracht)
Fernando Simal counting shorebirds with salt mountains looming in the distance. (photo by Lisa Sorenson)
American Flamingos are a common sight on the salt ponds. (photo by Lisa Sorenson)
Black-crowned Palm Tanager, endemic to Hispaniola. (photo by Dax Román E.)
Your contributions to the past three Global Big Days have set back-to-back-to-back world records for the most bird species seen in a single day. Thank you. On 5 May, we’re looking for another world record, and we need your help. With over 170 endemic species and many regional specialities, the Caribbean is a great place to get outside and look for birds this Saturday.
Just like past years, you just have to go out and enjoy birds. Here’s our two-step guide:
Watch birds on 5 May: You don’t need to be a bird expert, or go out all day long. Even 10 minutes in your backyard will help. Global Big Day runs from midnight to midnight in your local time zone. You can report birds from anywhere in the world.
Enter what you see and hear on eBird Caribbean: You can enter your sightings via the website or—even easier—use the free eBird Mobile app. You can enter and submit lists while you’re still out birding, and the app will even keep track of how far you’ve walked, so you can just focus on watching birds. While you’re downloading free apps, try out the Cornell Lab’s Merlin Bird ID app for help with identification.
Go birding for 10 minutes around your home, or for 10 hours across your entire county, state, province or country–and submit your sightings to eBird Caribbean. Every Bird Counts. Global Big Day is also a great way to celebrate the Caribbean Endemic Bird Festival, ongoing now!
No matter what you do, have fun, enjoy the birds you find, and share your sightings on eBird Caribbean and our Facebook page. Because in our world, every bird counts.
#BirdYourWorld #CEBF2018 #GlobalBig Day #YearOfTheBird
p.s. Don’t forget to enter your Caribbean bird counts into eBird Caribbean – our own portal. All the data goes to the same place (Cornell Lab of Ornithology) but we have some of our own protocols (Step 2 of data submission), for example, counts conducted at wetlands, ponds, mud flats and beaches can be entered as Caribbean Waterbird Census counts.
The Great Lizard Cuckoo is endemic to the Bahamas and Cuba. They have a loud ka-ka-ka-ka-ka call and can be spotted perched in trees and running along the branches. (Photo by Lisa Sorenson)
It’s springtime in the Caribbean and all across the islands, the landscape will be painted with the vivid colours of the striking yellow and pink poui trees, the gentle blue from the blossoms of the Lignum Vitae, and so many other trees, bursting with colour. This too is the time when our birds settle down to nest and raise their chicks.
This year, 2018, is an extra special celebration of our birds. The year was designated “The Year of the Bird” by the National Geographic Society (NatGeo) to commemorate 100 years of the Migratory Bird Treaty Act. This was (and remains) a powerful document that has lessened the human threats on birds. Some 15 Caribbean countries and 40 organizations will celebrate the Caribbean Endemic Bird Festival (CEBF), now in its 17thyear. More than 100,000 Caribbean residents, friends and visitors will join in the activities, led by BirdsCaribbean. For 2018, the region’s largest wildlife conservation-focused NGO will support the theme “The Year of the Bird.” April 22 (Earth Day) marks the beginning of the festival, which will end on May 22 – the International Day for Biological Diversity.
Children having fun on a bird walk and count at Ashton Lagoon, Union Island, St. Vincent and the Grenadine. (Photo by Orisha Joseph)
In the nearly two-decade history of the CEBF, BirdsCaribbean and its enthusiastic partners across the region have always found fun and creative ways to connect people to our Caribbean endemic birds. The endemics – which are found only in our region and nowhere else in the world – are one way in which people who live in or visit the Caribbean islands can easily appreciate and understand nature more deeply and incorporate these lovely birds into their lives. The birds simply “speak for themselves.” The festival seeks to encourage responsible behaviour in humans of all ages and walks of life to conserve our birds and our natural environment. This is even more critical in the wake of 2017’s devastating hurricanes. The recovery and the resilience of our bird populations must also be recognized in the coming months.
Why is the CEBF important? Well, the Caribbean is well known for its high level of endemism. Of the 565 species of birds in our region, 173 are unique to us. Some may be easier to spot than others; some may be only found in one country. The CEBF is also an expression of who we are and how we connect with the environment. It brings people together, whatever their ages, abilities, nationalities or cultural backgrounds. Learning about our birds takes place in a diverse, harmonious setting. In previous years, church services, radio and television interviews, street parades, fairs, information booths, drama and art competitions have all formed part of the CEBF celebrations.
Planting firebush (Hamelin patens), an excellent native plant for birds, especially hummingbirds. CEBF activity at The Academy in the Dominican Republic. (photo courtesy of Simon Guerrero)
You do not have to celebrate birds and support conservation through your local organization alone. Earth Day’s philosophy is for individuals to take action. There is a lot that you can do all by yourself, or in small groups, to help birds and the environment. Grab a friend or two and head outside to admire nature, noting the birds you see. Stick decals on your glass doors to reduce bird collisions. Plant a native tree, to add to the beauty of your home. This will also become a home for a variety of creatures – including birds. What other actions can you take that will help our birds?
NatGeo has partnered with the Cornell Lab of Ornithology, National Audubon Society and Birdlife International and many other organizations for The Year of the Bird. Each month brings a new theme and a new, specific call to action, promoting the conservation of birds: there are inspiring articles, informational features, fun quizzes, photographs and insights into the incredible world of birds to be explored online.
Visit birdscaribbean.org or find BirdsCaribbean on Facebook, Twitter and Instagram for more information about the CEBF, with updates throughout the month. For more information on how to #BirdYourWorld, visit the official site for tips and resources.
By Emma Lewis and Natalya Lawrence, members of BirdsCaribbean’s Media Working Group. Thanks to the US Forest Service, Environment for the Americas and Optics for the Tropics for supporting our Caribbean Endemic Bird Festival!
The colorful and friendly Cuban Tody, known locally as “Cartacuba.” (photo by Bill Hebner)
Join Holbrook Travel and BirdsCaribbean for an unforgettable birding tour of Cuba’s foothills, wetlands and coast, November 3-13, 2018.
Cuba’s protected natural areas, geographic isolation, and limited development combine to create an ideal destination for birders. The country’s diverse habitats support over 360 avian species, more than two dozen of which are endemic to the island. Join BirdsCaribbean and Holbrook on this 11-day program, where you’ll have the opportunity to observe specialties like the Cuban Tody, Cuban Trogon, Zapata Wren, and Oriente Warbler, and explore dry scrub, mangrove, wetland, and coastal ecosystems. Gain deeper insight during meetings with Cuban conservationists to discuss projects and governmental policies. During your travels, meet Cuba’s friendly people and discover the rich history and culture for which the country is known.
Program Highlights
Learn how an urban park in Havana is connecting locals with nature.
Watch for target species like the Cuban Grassquit and Olive-capped Warbler and meet with residents at Las Terrazas, a community and reserve that is a model of sustainability and ecotourism.
Go birding at La Güira National Park, several sites in the Zapata Swamp, and on Cayo Coco, where we will have an excellent chance to see most of Cuba’s endemic birds, as well as many regional endemics.
Visit the limestone cave that was Ernesto “Che” Guevara’s headquarters during the Cuban Missile Crisis and an excellent place to spot Cuban Solitaire and Scaly-naped Pigeon.
Alejandro Llanes receives his certificate upon completion of BirdsCaribbean’s Caribbean Birding Trail Interpretive Guide Training Workshop, October 2018. Left to right Instructor Rick Morales, course organizer Maikel Canizares, Alejandro Llanes, Instructors Lisa Sorenson and Beny Wilson. (photo by Ernesto Reyes)
Our local bird guide will be Alejandro Llanes Sosa. Alejandro is a research ornithologist at the Instituto de Ecología y Sistemática in Havana, where he studies and bands birds. He has expert knowledge of Cuba’s birds and natural history and has guided specialized bird tours for Holbrook since 2015. Alejandro recently completed BirdsCaribbean’s Interpretive Bird Guide Training Workshop, held in Cuba in October 2017. He received certification as a Level 5 (highest level) Caribbean Birding Trail guide. Alejandro is dedicated to advancing ornithology and bird tourism in Cuba and is a warm and kind person. He looks forward to sharing Cuba’s beautiful birds, landscapes and culture with you!
Our group leader is Lisa Sorenson. Lisa Sorenson is an ornithologist, conservation biologist, and executive director of BirdsCaribbean. She has been working in the region for 30 years, starting with field research on the White-Cheeked Pintail in the Bahamas for her PhD. Lisa coordinates many of BirdsCaribbean’s programs, raises funds, mentors young Caribbean wildlife professionals, develops materials, and facilitates training workshops in conservation education, bird research and monitoring techniques, and bird guide training. She is passionate about the region’s amazing and unique birds and habitats and has dedicated her life to their conservation. She has traveled to and worked with partners in nearly every country in the region and is looking forward to sharing her love of Cuba and its people with you.
A common mode of transportation in Cuba. (photo by Roland Bahret)
The critically endangered Diablotin (Black-capped Petrel) in flight; the Diablotin will be studied with David S. Lee award funding. (photo by Doug-Gochfeld)
BirdsCaribbean is excited to announce 2018 awards for the David S. Lee Fund for the Conservation of Caribbean Birds. Five young scholars will carry out important research that will increase our knowledge of Caribbean birds and the actions needed to conserve them. The 2018 award recipients are Yvan Satge, Janine Antalffy, Juan Carlos Fernandez-Odoñez, Eduardo Manuel Llegus-Santiago, and Holly Garrod.
The David S. Lee Fund was established in 2016 to recognize the scientific and conservation efforts of David S. Lee, a biologist and naturalist dedicated to Caribbean biodiversity. The award funds innovative avian conservation research in the Caribbean. All projects demonstrate a commitment to engaging with local scientists, government officials, organizations and communities, as appropriate, to involve them in the research, share results, and build interest in local birds and their conservation. The projects are described below.
Thanks to support for the fund from a number of generous donors, BirdsCaribbean is able to provide a grant of $1,000 to each of the 2018 recipients. Congratulations to these dedicated and hard-working scholars, who we are confident will make important discoveries that will lead to enhanced conservation efforts and awareness of our amazing birds. Several students (Holly Garrod, Spencer Shubert, Maya Wilson, Paige Byerly) that received support last year have written blog articles sharing their exciting findings. We wish this new flock of Dave Lee award recipients all the best in their upcoming field seasons and look forward to hearing about their results in future articles and publications.
Foraging choices of the Diablotin Black-capped Petrel: using spatial ecology and diet to inform conservation
Yvan Satge, Clemson University
Yvan Satge will study the diet of Black-capped Petrels using DNA analysis of fecal samples.
The Diablotin (Black-capped petrel; Pterodroma hasitata) is one of the most endangered seabirds in the western north Atlantic and one of only two extant seabird species endemic to the Caribbean. Although loss of terrestrial breeding habitat is a primary threat to the species, disturbances affecting the marine environment, which have been under-studied, are also likely to impact the survival of the population. Yvan Satge will study the diets of adult and juvenile Diablotin through novel DNA analysis of fecal samples collected at nest sites in the Dominican Republic. Data will inform conservation efforts by the Black-capped Petrel Working Group regarding use of marine resources by breeding Diablotin. The success of this project will be measured by evaluating diet composition and comparing those results to at-sea habitat use by tracked birds to assess the distribution of prey in the marine environment.
Conservation biology of the Bahama Oriole, a critically endangered island endemic
Janine Antalffy, University of Maryland, Baltimore County
Bahama Oriole adult on Andros. It could be a male or a female, as both sexes have this striking black and yellow coloration. (photo Daniel Stonko, UMBC)
The Bahama Oriole (Icterus northrop) is a critically endangered songbird restricted to the Andros island complex in The Bahamas. Having disappeared from the neighboring island of Abaco in the 1990s, a 2011 study suggested that fewer than 300 individuals remained on Andros. Little is known about life history traits and causes of population decline of this species. Janine’s research will contribute knowledge to inform conservation strategies for the species through addressing three questions about the Oriole, including assessing genetic diversity and connectivity between populations in the Andros Islands, assessing the response of this species to logging (to estimate population size during wholesale clearcutting in the mid 1900s), and distribution modelling to look at past populations on Andros and for the extinct Abaco population. These data will be useful for The Bahamas government to determine if the species should be managed as one or several populations, and to guide the reintroduction of the Bahama Oriole to Abaco.
Updating information about Audubon’s Shearwater (Puffinus lherminieri loyemilleri) at Los Roques archipelago (Venezuela)
Juan-Carlos Fernandez Ordoñez, Fundación Científica ARA MACAO
An Audubon’s Shearwater feeds along the surface of the water.
Audubon’s Shearwater (Puffinus lherminieri) is a small seabird that inhabits warm waters, mostly in the tropics. It breeds in colonies on islands and offshore cays. Once common, it’s status is now vulnerable due to disturbance and loss of breeding habitats. Audubon’s Shearwater is known to breed in the islands of the Los Roques archipelago off the Caribbean coast of Venezuela. Thanks to its strategic geographical location, the 314 islands, cays and islets of this archipelago provide important stopover and breeding sites for migratory and endemic birds. Juan-Carlos will revisit the remote and unspoiled Los Roques Archipelago to locate and survey nesting populations of Audubon’s Shearwater. JC will also identify and describe threats at the breeding sites. These colonies have not been visited in many decades, thus JC’s work will fill in major gaps in our understanding of of the status of these nesting populations. In his analysis, JC will test occupancy models as a much faster way of monitoring remote populations. He will share his results with local managers to aid conservation efforts in the archipelago.
Restoration and Monitoring of Nesting Areas of Shorebirds in the Punta Cucharas Natural Reserve, Ponce, Puerto Rico.
Eduardo Llegus (seated with blue plaid shirt) with Punta Cucharas Team. Left to right: Miguel García, Nashalie Aponte, Pier Le Compte, Israel Jr. Rivera, Ian Maldonado, Gilmarie Rivera, Karla Oquendo, Hommy Pacheco.
Eduardo Manuel Llegus-Santiago, University of Puerto Rico at Ponce
Eduardo will work to restore and monitor beach-nesting bird habitat in Punta Cucharas Natural Reserve, an estuary ecosystem located at southern Puerto Rico, in the City of Ponce . This community-centered project will rebuild fences that were created to protect birds from invasive dogs, cats, and vehicles during their nesting. The project includes the restoration of the fence and monitoring of the birds with volunteers and an educational program to teach local communities about shorebirds with the production of a bird guide for the area to stimulate bird-friendly tourism. Eduardo will also monitor survival rates of shorebirds in the restored area and compare them with other colonies within the natural reserve.
A tale of two todies: understanding how vocalizations mediate hybridization between two sympatric species
Holly Garrod with a tody in the hand at her field site in the Dominican Republic.
Holly Garrod, Villanova University
Climate change and other human disturbances are causing range shifts in bird populations around the world. In some cases, species that were previously separated may come into contact and hybridize, which ultimately can result in long-term losses of biodiversity. In the Dominican Republic, Broad-billed and Narrow-billed Todies separate on an elevational gradient, with the Broad-billed Tody (Todus subulatus) in lowland wet forests and the Narrow-billed Tody (Todus angustirostris) in montane cloud forest. Climate change may push Broad-billed Todies upslope, increasing the overlap (sympatry) in the two species’ ranges at mid-elevation. Increased competition and hybridization could disproportionately harm one of the species, most likely the Narrow-billed Tody, because the high-elevation tody has “nowhere to go.” Holly will use playback experiments to investigate the extent to which the two species recognize and respond to each as competitive threats (e.g., for males defending territories) and as potential mates. If species recognition mechanisms are imperfect, this could lead to hybridization. To date, one such hybrid has been documented. Holly’s research will likely yield important insights about different ways in which behavior mechanisms influence hybridization. Holly’s research in 2017 (supported with David Lee funds) examined nesting success of todies in different habitats – read about her exciting results here.
To learn more about the David S. Lee Fund for the Conservation of Caribbean Birds, click here. If you would like to contribute to the fund and help support future projects, click here. You can choose to designate your gift to the David S. Lee Fund.
BirdsCaribbean thanks the scientists that provided thoughtful and constructive reviews of the proposals. We are very grateful to all that have donated to the David S. Lee Fund. We are pleased and proud to honor Dave’s legacy with the funding of these exciting projects that will advance the development of young Caribbean scientists and contribute to the conservation of Caribbean birds.
BirdsCaribbean, its members and partners note the controversy surrounding the export of two Sisserou (Imperial Parrots Amazona imperialis) and ten Jaco (Red-necked Parrots Amazona arausiaca) from Dominica to a facility in Germany on March 17th, 2018. Both species are endemic to Dominica, both are globally threatened, and the habitats of both were badly damaged by the passage of Hurricane Maria in September 2017. The Sisserou is Dominica’s iconic national bird, appearing on its flag, coat-of-arms, Parliamentary Mace and other national symbols and instruments. The Sisserou has long represented a unique flagship of national pride for Dominicans.
The Parrots Were in Good Condition
Rescued and rehabilitated Imperial Parrot (Sisserou) on the right; 18 year old Sisserou female on the left. Also a rescue (having fallen from the nest), this female successfully reproduced in captivity in 2010. (photo by Stephen Durand)
While there is no doubt that disastrous events like hurricanes pose a serious threat to the persistence of endangered species, there is evidence that both species are resilient and recovery in the wild is possible. Dominica’s parrot populations were greatly affected but recovered after Hurricane David in 1979. Their survival has been aided by multiple conservation measures taken in Dominica including parks and protective legislation, community outreach and education events, programs to reduce agricultural conflicts, complemented by research and monitoring.
Despite the confidence of local and international experts (who have been working in Dominica with the parrots since 1981) that on-island efforts to support the recovery of local populations would be successful, some politically-appointed individuals within the Government of Dominica, apparently decided to facilitate the export of these parrots as an “emergency measure” to support the establishment of a captive breeding population in Germany by the Association for the Conservation of Threatened Parrots (ACTP).
Conservation Issues for Threatened Bird Species
This action raises many issues concerning the conservation of threatened bird species. BirdsCaribbean has engaged with local partners in the region for 30 years, and we support the position of most threatened species specialists that:
Conservation programmes for threatened species should be guided by recovery action planning based on sound science, engagement by all stakeholders, and international laws and guidance.
Conservation programmes for threatened species should focus firstly on recovery of wild populations in the wild, with captive breeding as a last resort.
There are many risks associated with captive breeding, including risks in transport, transmission or exposure to new diseases, acclimation to a new environment, and loss of genetic diversity and natural behaviors. These programs must be carried out in an extremely careful manner and risks increase if the program is in another country.
Captive breeding programs can be an effective and important conservation tool (e.g., as shown for the Puerto Rican Parrot), but they must be based on sound science, be proposed and vetted transparently to the conservation community, and wherever possible, be in the country of origin.
Threatened species programs must involve and empower to the maximum extent possible the local organizations and communities who are ultimately the stewards for the species.
Red-necked Parrots (aka Jaco) in aviary on Dominica, recovering and doing well following Hurricane Maria. (photo by Stephen Durand)
BirdsCaribbean suggests that there are legal, scientific and ethical reasons to question the export of Sisserou and Jaco parrots from Dominica.
The export of globally threatened species is controlled under the Convention on International Trade in Endangered Species (CITES) to which Dominica and Germany are both signatories. Export permits are granted through the local CITES management authority, which may only license export of threatened (Appendix 1) species under very strict conditions. In Dominica, this is the Environmental Coordinating Unit (ECU). BirdsCaribbean has been reliably informed that the permit for the export of these parrots to Germany was not granted by the ECU and the ECU was not consulted. (see https://goo.gl/dB9SF2). Additionally, Dominica was under suspension of all trade under CITES since January 2018 for failure to file annual reports for three consecutive years. Therefore, no CITES Appendix I species should have been permitted for export.
The Situation Was Not an “Emergency”
Any argument that the export was justified as an “emergency” action is contradicted by the following:
All of the exported animals survived the hurricane;
The female Sisserou at the aviary had lived there for 18 years and successfully reproduced at the aviary in 2010;
Ongoing parrot surveys reveal that both species’ wild populations also survived the hurricane, with the ecologically common Jaco parrot now widely distributed and some sightings of wild Sisserous; known to be shy and difficult to survey in the wild;
The aviaries were in the process of being refurbished, with new enclosures, wire and supplies already sent to Forestry;
The aviary birds were examined and attended to with multiple animal-care teams from IFAW;
The exported Jaco parrots were being prepared for release into the wild;
No proposal for emergency action was presented to Forestry, the personnel responsible for animal-care at the aviary, nor ECU.
BirdCaribbean is surprised that a permit would be granted by any authority, because it would appear that the export is detrimental to on-going local conservation efforts. We are especially concerned about the export of the Sisserou, partly because their local breeding populations are smaller, and partly because two individuals are not sufficient to establish a breeding programme. This calls into question the scientific justification for this export and whether there may be additional requests for exports in the future.
BirdsCaribbean Supports Dominican Experts, Local Partners
Imperial Parrot feeding on palm fruits in the wild. (photo by Bertrand Jno Baptiste)
In addition, the scientific authority for CITES in Dominica, the Forestry, Wildlife and Parks Division, was also not consulted about the export—no proposal, conservation plan or agreement was shared with the team in charge of parrot conservation on the island. Instead the arrangements were apparently made in secret and the birds taken without the knowledge or permission of either CITES authority on the island.
Our Dominican partners remain committed to the on-island conservation programs and the protective measures it has developed for its parrots over many years. Thanks to generous donors, BirdsCaribbean has assisted in Hurricane Maria recovery by shipping more than US$12,000 worth of supplies to aid recovery of Dominica’s parrots, including bird feeders, bird seed, tools and field equipment. We have long supported outreach, education and surveys conducted by Dominica’s own experts, who have decades of experience and knowledge. We believe that the conservation of Dominica’s parrots is best done in Dominica by Dominicans, – supported, but not undercut, by foreign entities.
We know that the people of Dominica are resilient and proud of their beautiful birds and in particular, their National Bird, the Sisserou. For this reason alone, the recent removal of these birds from the island calls for far more explanation and justification than has been made public.
What You Can do to Help
Rescued and rehabilitated Jaco parrots at the aviary in Dominica. (photo by Stephen Durand)
BirdsCaribbean is one of thirteen signatory organizations expressing concern over the recent export of endemic parrots from Dominica to Germany. We include here a joint communication shared today, April 5, 2018, with the Executive Director of the United Nations Environment Programme (UNEP) as well as representatives within CITES, the government of Dominica, the US Fish and Wildlife Service and the European Union. Read the UNEP letter.
It is a pleasure to announce the publication of the first issue of the Annotated Checklist of the Birds of Cuba by Nils Navarro Pacheco and Ernesto Reyes Mouriño (No 1, 2017). This publication will serve as an official list and platform for work in the field of ornithology within the Cuban archipelago, as well as keeping the ornithological community updated on changes in taxonomy, systematics and new additions to the bird list of Cuba.
Earlier lists or volumes describing the birdlife of Cuba (Garrido and Montana, Catalogo de las Aves de Cuba 1975; Garrido and Kirkconnell, Field Guide to the Birds of Cuba, 2000; and Endemic Birds of Cuba, Navarro 2015) provide ample details on species behavior, habitat and range. This new checklist condenses and provides updated and new information on conservation status, endemism, abundance, breeding, and seasonality for 398 naturally occurring species and 15 exotics.
The checklist is beautifully illustrated with color photographs of Cuba’s 28 endemics on the back cover. The authors intend to update the list on an annual basis as verifiable information becomes available. With increased numbers of homegrown birders and professional ornithologists as well as foreign contributions, a “living” checklist under the careful stewardship of Navarro and Reyes makes perfect sense.
Cuba is the largest island in the West Indies and boasts 28 endemics as well as some of the most important habitats found in the region. Cubans, with support from abroad, have responded to the need to protect these habitats especially for endemic birds by developing many national parks and reserves, conducting ornithogical research, delivering outreach and education programs, and monitoring birds, for example, through the Caribbean Waterbird Census. While these efforts may have limited resources, the Cuban people and the conservationists they support are very proud of their birds and significant achievements. That passion bares fruit in this checklist when you look through the references and supporting documentation.
As one who is particularly interested in the ever-evolving state of West Indian avian biogeography, I appreciate the inclusion of a short communications section with articles on recent sightings and banding records and photographs of documented (with citations) recent rarities. I have no doubt that at least two factors—climate change and the increase in knowledgeable observers—are contributing to requisite checklist updates which the authors also recognize. The authors in fact encourage reporting of bird sightings through eBird Caribbean (Cornell Lab of Ornithological Database). Reports are vetted by local experts and contribute greatly to our knowledge of the status and trends of migratory and resident trends and status of species in Cuba as well as the West Indies. Many of you already understand that neotropical migrants, for example, spend only a few months (May-August) raising young on the North American continent before returning to the tropics. As you may have sensed, checklists of birds anywhere are outdated by the time they go to press.
So, in the tradition of James Bond’s Supplements to the Checklist of the Birds of the West Indies (1956-et seq.), this checklist is expected to provide intermittent updates founded by substantiating evidence and hopefully commentary by two of the leading field biologists in Cuba. I have worked with both Nils and Ernesto on reviving Christmas Bird Counts in Cuba since 2012 and can attest to their depth of knowledge and commitment to preserving the natural patrimony of Cuba. This and subsequent updates to the checklist should be a part of any West Indian ornithological library, both private and public, as a resource to measure changes in status of both resident and migratory Cuban birdlife in this hemisphere.
The checklist, published by Ediciones Nuevos Mundos, is a 40 page booklet, 8.0 x 11.5 inches in size, illustrated, with saddle stitch binding. The first print run is in English. The checklist can be purchased from the publisher for $12.00 (plus $3 shipping) at this link. A downloadable version is available here.
Robert Norton is a founding member of BirdsCaribbean (then the Society of Caribbean Ornithology); initiating author of the West Indies Region report (1980- ) North American Birds, American Birding Association; West Indies regional editor Christmas Bird Counts, National Audubon Society; eBird reviewer, Virgin Islands, Cornell Lab of Ornithology; coauthor w/ Patricia Bradley, Inventory of Breeding Seabirds of the Caribbean, 2009.
Caleb Spiegel, Beth MacDonald, Jen Rock, and Elise Elliott-Smith Searching for Piping Plovers (Photo by Eric Salamanca)
We have heard the painful stories of the 2017 hurricanes, which had devastating effects on humans and birds on some islands. How did our shorebirds weather the storm—especially those we are most concerned about from a conservation viewpoint? Elise Elliott-Smith shares her story of post-hurricane surveys in the Turks and Caicos Islands in February 2018.
For the past three years, I have been privileged to work with an international team of scientists led by the U.S. Fish and Wildlife Service (USFWS) and U.S. Geological Survey (USGS) Forest and Rangeland Ecosystem Science Center. Working with local partners and other international partners we have conducted surveys for Piping Plover (Charadrius melodus) and other shorebird species of conservation concern in the Turks and Caicos Islands.
The Charming Piping Plover
The Piping Plover is a small, round-bodied shorebird, with a charming, big-eyed look. It breeds on beaches in the interior and Atlantic Coast of the U.S. and Canada, migrating to beaches in the southern Atlantic U.S., the northern West Indies, and across the Gulf Coast into northern Mexico. There are three discrete breeding populations, all of which are listed as endangered in Canada, and threatened or endangered in the U.S.
Piping Plovers (Photo by Eric Salamanca)
Fifteen years ago, no one knew that large numbers of Piping Plover winter in the Bahamas and northern Caribbean. But there was a surprise in store. During the 2011 International Piping Plover Census, it was discovered that around 1,000 birds wintered in the Bahamas. So, searching the Turks and Caicos Islands became a priority for the next Census in 2016 (read about 2016 International Piping Plover Census here). Our 2016 search yielded almost 100 Piping Plover and we counted 174 during an expanded search in January 2017. During this search, we also tallied about 20 other shorebird species, many of which are declining in numbers, or are focal species of the Atlantic Flyway Shorebird Initiative. These species included the Red Knot (Calidris canutus), which is also listed as threatened/special concern in the U.S. and Canada.
The Onslaught of Hurricanes Irma and Maria
Destroyed House on South Caicos (Photo by Elise Elliott-Smith)
On September 7, 2017, Hurricane Irma hit the Turks and Caicos Islands as a Category 5 storm with sustained winds of 175 miles per hour. Two weeks later, Hurricane Maria arrived, packing 125 mph winds and torrential rain. My thoughts were with my colleagues and friends in the Turks and Caicos Islands as the storms passed. Despite extensive damage, and a heavy blow to the islands’ infrastructure, everyone was safe; miraculously, there were no deaths in the Turks and Caicos Islands. And after hearing this, I started wondering about the birds.
Far from the storm, I saw images on my computer screen of the destruction to human property and then the video of injured and dead flamingos in Cuba. I reasoned that given the small size of the Piping Plover, they could likely hunker down in strong winds. Perhaps some were still on their southerly migration and had not yet arrived. But a Piping Plover is not large, nor is it pink. The plovers’ small sand-colored carcasses would surely wash away unnoticed. The truth was, I really did not know how the storms had affected shorebirds or their habitat. But we had collected comprehensive survey data on all shorebird species for two prior winters at many remote sites in the Turks and Caicos Islands. I was eager get back there and see what had changed.
Post-hurricane Surveys Show Drop in Piping Plover Populations
Planning and preparing for these excursions is always exciting and a bit stressful. Our colleagues at the Turks and Caicos Department of the Environment and Coastal Resources (DECR) wanted to conduct surveys but they needed assistance. Partners at the USFWS and Canadian Wildlife Service – Environment and Climate Change Canada (CWS-ECCC) were also interested in helping but there were a lot of details to work out and questions to answer. Would we get funding? Would we get government permissions? Would we have enough cash to pay for the boats? Would the weather cooperate during the surveys? And would the birds themselves cooperate? This year, however, there was one very big question constantly looming in my mind as I was trying to secure funding for surveys and plan for the trip. How had the hurricanes affected the birds and their habitat? Would they even be there this year?
Surveying Piping Plovers (Photo by Eric Salamanca)
Post-hurricane surveys finally became possible with the support of BirdsCaribbean, the Turks & Caicos Reef Fund, DECR, SWA Environmental, USFWS, CWS-ECCC and USGS. We had an excellent International team of surveyors, with the support needed for surveying remote cays. So I found myself flying into Providenciales, TCI on the evening of 30 January 2018. Under the cover of night, I did not get to see the turquoise waters or the tarped and patched roofs of houses damaged by the storms. But looking out the window the next morning I saw evidence of the hurricanes that reminded me the Turks and Caicos Islands are still recovering.
Over the next 10 days our teams conducted surveys on over 15 islands and cays in the Turks and Caicos Islands. We revisited every site where Piping Plover had been seen the prior year and surveyed a few new sites. In total, we saw just 62 Piping Plover. This was a far lower total than had been seen in 2017 or 2016. Counts of Piping Plovers were actually down at all of the sites surveyed in prior years, and they were completely absent from several sites.
Landscapes and Habitats Reshaped by the Storms
Mixed species flock including Red Knot, Short-billed Dowitchers, Black-bellied Plovers (Photo by Eric Salamanca)
The extent of damage to human structures varied from island to island. Similarly, some Piping Plover sites appeared largely unaffected by the storms, while other sites had been substantially altered. Little Ambergris Cay was one of the sites hardest hit by the storms. The habitat had changed drastically. Multiple sandbars were breached or washed away entirely, interior mudflats were flooded, beaches were over-washed, and the island was literally split in two. Piping Plover had been seen at multiple locations on this island in 2016 and 2017. Despite the habitat changes, there appeared to be quite a bit of suitable habitat remaining in 2018. However, when we conducted a very thorough survey, no Piping Plover were seen. Shorebird numbers in general were down.
Caleb Spiegel (USFWS) and Jen Rock (CWS-EEEC) wading out to survey the high tide roost at remote sandbars south of Middle Caicos (Photo by Elise Elliott-Smith)
Some of the most important sites seemed relatively unchanged. However, storm erosion can be insidious, leaving sites looking deceptively undamaged at first glance. One of the most important shorebird sites in the Turks and Caicos Islands consists of a handful of very remote, tidally exposed sand flats and a tiny island, south of Middle Caicos. At this site, there is only a single small rocky area exposed during high tides. Birds tend to roost in this spot until neighboring sand flats are exposed for feeding. In 2017 we had seen about 3,000 shorebirds of at least 12 species at this site, including about 400 Red Knot. It is hard to identify and count 3,000 shorebirds, especially when they are spread out and moving around, so we planned our surveys for high tide, when birds concentrate. The area appeared to be largely unchanged. However, there were only about 1,000 shorebirds, far fewer than the prior year. We stayed in the area for nearly an entire tide cycle, but much of the sandflats remained shallowly flooded, even at low tide, indicating sand was likely lost during the hurricanes.
The Fate of Missing Birds Largely Unknown
Casaurina uprooted by the storms at Dickish Cay (Photo by Elise Elliott-Smith)
Our early observations add to mounting evidence that there may be immediate negative effects of hurricanes on local wintering Piping Plover and other shorebird populations. However, questions remain. As in the Turks and Caicos Islands, Piping Plover numbers were greatly reduced in the Bahamas after Hurricane Matthew, particularly in areas hardest hit by the storm (Matt Jeffrey and Walker Golder (National Audubon), pers. comm). However, it is not known if shorebirds are dying in hurricanes or leaving in advance of the storm and wintering elsewhere. Spotting marked birds again may be the key to understanding this question of mortality. During our surveys in the Turks and Caicos Islands we observed Piping Plover that had been marked on their Atlantic Coast breeding grounds in the U.S. and Canada. Piping Plover tend to be faithful to their winter sites. However, some marked birds seen in the Turks and Caicos Islands in 2017 were “missing” on 2018 surveys. We will be looking for these individuals on migration and breeding grounds this summer. Re-sighting them would indicate they survived the storm. We also hope to return to the Turks and Caicos again in early 2019 to see if these missing birds have returned.
So what of the birds’ uncertain future? How resilient are Piping Plovers to hurricanes over the long term? And how resilient are the ecosystems on which they depend? Will sand be deposited again where it was lost? And how are the invertebrates (aka shorebird food) affected by hurricanes? These questions need further study, especially considering that with changing climates, storms may become more frequent and intense. In addition to searching for marked birds, the next step in answering these question is seeing shorebirds return to their favorite haunts in the Turks and Caicos Islands in higher numbers next winter. If birds survived the storm, we might expect to see a rebound in numbers next year.
Caribbean Waterbird Census – An Important Tool
Tagged Piping Plover (Photo by Eric Salamanca)
We were fortunate to have baseline data before the storm from our previous surveys to assess how well Piping Plovers had survived the 2017 devastating hurricane season. Our results highlight the importance of the Caribbean Waterbird Census (which we have contributed to during our surveys of the Turks and Caicos) and other surveys that provide critical information on bird species abundance and distribution. This helps us gauge avian response to hurricanes and our changing climate and suggests actions that we can take to help birds survive. We cannot prevent the hurricanes from coming. But there is a lot that can be done to protect the birds remote habitats from development and minimize human disturbance.
As I returned home, I felt relief that at least some birds survived the storm and very encouraged by the incredible international support for our work. As an international species of concern, the Piping Plover requires collaboration to conserve their habitats across the different phases of their life cycle. I am optimistic that with the help of many, we can come together again to answer remaining questions and take steps to protect this beautiful little bird.
You can help too! We are still learning about this species’ distribution throughout the Caribbean – so learn how to distinguish them from similar species (like Sanderling, Semipalmated Plover, Wilson’s Plover, and Snowy Plovers) and help conduct surveys. Be on the lookout on sandy beaches and tidal mudflats, look for bands and flags, take pictures of the birds you see, and report all your observations on eBird Caribbean (and any Piping Plovers to me as well please! Contact Elise Elliott-Smith).
Aerial view of some of the best Piping Plover habitat in the Turks and Caicos Islands including “Piping Plover Cay” (Photo by Elise Elliott-Smith)
Notes from the Field
Searching for Birds on Dickish Cay (Photo by Eric Salamanca)
Day 1: A very rainy adventure to cays between Providenciales and North Caicos with Caleb Spiegel (USFWS), Eric Salamanca and an intrepid boat crew from the Turks and Caicos Department of the Environment and Coastal Resources (DECR). Few birds are seen and no Piping Plover are seen on either of the cays where they were documented in 2016 and 2017. This could be due to tour boat disturbance seen at one of the sites, but it is easy to miss birds when it is windy and wet. Need to return for a re-survey in better conditions.
Day 2: After a morning flight to South Caicos, Caleb, Eric and I kayak to what had been the most important Piping Plover site during our surveys the prior two years, a small uninhabited unnamed cay that we’ve affectionately dubbed “Piping Plover Cay”. Looking out the window while the plane landed and driving to the end of the road to put our boats in the water, it appears that South Caicos was hit harder than Providenciales by Hurricane Irma, and lacks the resources of the more popular tourist destinations to make a speedy recovery. Many houses are still missing roofs, some are missing walls, and at least a couple have been leveled by the storm.
Power Line Damage on South Caicos (Photo by Elise Elliott-Smith)
More power lines are askew or knocked down than remain upright. And the salt ponds are too deeply flooded to support small shorebirds. Surprisingly, “Piping Plover Cay” looks good and largely unchanged. However, conditions are windy with some rain and although we see some shorebirds, there are no Piping Plovers in the flocks.
Day 3: Jen Rock and Beth MacDonald, our Canadian colleagues (ECCC), arrived last night. The weather has cleared, and we finally find some Piping Plover!! Seven birds are seen on Dickish Cay, a small uninhabited cay where we had seen them during both of the prior survey years. In 2016, we had accessed the site by swimming across a channel from the end of the road in Middle Caicos and had found 11 Piping Plover on interior mud flats. In 2017 we accessed the island by boat, surveying it twice, and the high count had been 24 Piping Plover, including two marked birds seen on the sandy beach. Piping Plover tend to be loyal to their winter sites, so we look for the marked birds seen in 2017. They are not in our small flock but we do see two newly marked Piping Plover: one marked as a chick in Newfoundland the prior summer and the other marked a few weeks before Hurricane Irma while on a migration stop-over in North Carolina. Although the number of birds is lower than prior years, if anything the hurricanes seems to have had a positive effect on the Piping Plover habitat. Invasive Casuarina has been uprooted and sand has been deposited on the east side of the island, widening the beach.
Caleb Spiegel and Elise Elliott-Smith scanning potential habitat in the windward channel between Middle and East Caicos (Photo by Eric Salamanca)
Day 4: Our team is joined by Kathleen Wood (SWA Environmental) and we head out in the DECR boat to survey Little Ambergris. We split into three teams of two and are dropped off at different locations on the islands so that we can efficiently cover all the habitat. Two sandbars on the south side of the island have been entirely washed away, creating inflows and flooding. We realize that the inflow on the southwest side has broken all the way through to the north side of the island, splitting the island into two. One beach was totally over-washed, widening it by leveling the short vegetation. Twenty-five Piping Plover were seen on this island in 2016 and 29 were seen in 2017. None are seen on this survey and overall shorebird numbers are lower than previous counts. There still appears to be a lot of reasonable shorebird habitat, but much of the habitat is greatly changed. On our way back we stop at Big Ambergris Cay. It is our first Piping Plover survey on this island; we did not survey it previously because the habitat on aerial images did not look ideal. Hurricane damage is very apparent here as well as erosion of beach habitat and cliffs backing the beach. Many structures are seriously damaged. We see no plovers and few shorebirds on the mostly exposed, windswept beaches.
Tagged Piping Plover (Photo by Eric Salamanca)
Day 5: Jen, Beth and Kathleen return to “Piping Plover Cay”. The conditions are good and they see 45 Piping Plover – including two birds that Beth banded in Nova Scotia the previous summer! Caleb, Eric and I do not have as much luck. We return to Dickish Cay but do not see any Piping Plover (they also may use neighboring Joe Grant Cay or Wild Cow Run beach but we do not have time to check there). Our expert boat operator, Tim Hamilton, shows us some habitat in Lorrimer’s channels on Middle Caicos that we had not explored in prior years. It looks like good shorebird habitat but we see few birds.
Day 6: Sandbars south of Middle Caicos. This is the site where we saw about 3,000 shorebirds last year, including Red Knot. We arrive close to high tide and go to the roost spot. The area around the roost is very shallow so we need to get off the boat and wade in waist-deep water a few hundred meters to survey. Caleb and Jen start surveying while Beth, Eric and I stay in the boat to check the other sandbars, which are all inundated. We return to the roost spot and help count. There are only about 1,000 shorebirds this year and around 40 Red Knot. We discuss why we are seeing such reduced numbers and whether some birds could be roosting in an unknown location. We decide to wait for the tide to fall and see if more birds arrive. The sun is setting with the falling tide so we leave just before low tide. Although it is a pretty extreme low tide, the multiple finger-like sand flats all seem to still be inundated. The habitat looked unchanged when we first arrived at the site that morning but it is likely that some of the sand has eroded. As we return to South Caicos the sun is setting with a squall in the distance and a rainbow over the turquoise waters.
Piping Plovers roosting just north of South Caicos on “Piping Plover Cay”, including a bird banded as an adult in 2017 on breeding grounds in Nova Scotia (Photo by Jen Rock)
Days 7-10: Caleb, Jen and Eric return to Providenciales and then to North Caicos where they survey with Naqqi and Flash (DECR). No Piping Plover are seen at the Northwest Point National Marine Park, where one Piping Plover was seen in 2017. Later, they return to re-survey islands between Provo and North Caicos in better weather than day 1, but still do not see any Piping Plover, and few shorebirds. However, they have luck on East Bay Island, seeing 10 Piping Plover where 16 were seen in 2017, including four tagged birds: two that were marked on breeding grounds in Canada and two at breeding sites in the U.S.
Beth and I split off from the rest of the group and travel to Grand Turk where we explore habitat and survey with Katharine Hart (DECR). I had not been to Grand Turk previously and while we see many waterbirds on this island, the habitat is not ideal for Piping Plover. On our second day, we take a very rough and wet boat ride to explore two nearby uninhabited islands, Cotton and Gibb’s Cay. Gibb’s Cay has some good habitat but it is frequented by cruise ships and we only see a couple shorebirds. The next day we take a bigger boat to Big Sand Cay. Katharine has been to the island before for turtle work (it is a National Sanctuary and the most important hawksbill turtle nesting site in the islands) and reports that it has been affected by the hurricane. A tidal surge likely washed out vegetation so that now the east and west side of the island are connected by sand flats in a couple of spots. The habitat looks very good on this island. We do see turtle nests but we don’t see any Piping Plover.
Many thanks to Caleb Spiegel, Beth MacDonald, Naqqi Manco, Kathleen Wood, Emma Lewis, and Lisa Sorenson for input on this article. And special thanks to DECR, BirdsCaribbean, American Bird Conservancy, Turks & Caicos Reef Fund, SWA Environmental, USFWS, CWS-EEEC, USGS, and Big Blue Unlimited for providing financial and other support for this research.
East Bay Island Survey Crew: Cardinal Arthur (boat captain), Jen Rock (ECCC), Eric Salamanca (DECR), Junel “Flash” Blaise (DECR), and Brian Naqqi Manco (DECR). (Photo by Caleb Spiegel)
Black-necked Stilts and White-cheeked Pintail forage in harmony in an Antiguan wetland. (photo by Colin Banks)
In Antigua, when we think of wetlands we think of swamps—smelly, waterlogged places riddled with wicked mosquitoes and starving sandflies. Why, oh why would we want to spend precious life moments at a swamp?! While some may find wetlands unappealing, in Antigua and across the Caribbean they perform vital ecological functions. In an area where tourism flourishes, they also have unexplored economic potential, if managed sensitively.
On February 2nd, 1971, understanding the importance of wetlands to human life and wellbeing, an international treaty was signed in Ramsar, Iran, called the Ramsar Convention or Convention on Wetlands. Annually on 2nd February, since 1997, we recognize the value of these watery spaces on World Wetlands Day. In the Caribbean, as we struggle to balance development and frugal use of our natural resources and as we begin to understand how these wetlands support our economy and health, this celebration is necessary. This year’s theme is “Wetlands for a Sustainable Urban Future.”
Christian Cove Wetland is a hotspot for many species of wetland birds. (photo by Shanna Challenger)
Why is the celebration of World Wetlands Day a vital date on the Caribbean calendar? Because, as important as our wetlands are, they face real threats, primarily from backfilling, urbanisation, development, and use as illegal dumping grounds. Sadly, the Fitches Creek Swamp, one example in Antigua, can be called Cooks Dump Part II. While swamps are naturally strong smelling, a properly-functioning swamp, not adversely manipulated by human hands does not bear these overpowering, nauseating odours.
Wetlands are areas where water covers the soil, permanently or seasonally. They vary from country to country and may be naturally occurring or artificially made. In Antigua and Barbuda, wetlands include mangrove swamps such as Christian Cove and Fitches Creek Swamp; dams such as Bethesda, and Potworks; ponds such as McKinnon’s; reservoirs such as Wallings Reservoir; Creeks such as Indian Creek, and lagoons such as our internationally known and Ramsar-designated site, the Barbuda Lagoon.
Binoculars and spotting scopes are perfect for counting birds; Sophie Steele and Andrea Otto participate in the 2018 Caribbean Waterbird Census (CWC). (photo by Shanna Challenger)
How are wetlands important to us? Wetlands reduce flooding. Think of them as a sponge. They soak up floodwater, releasing it gradually. They are also excellent filters. In built-up areas where concrete and asphalt have replaced water-absorbing soil, surface run-off is increased during rains. The plants in wetlands filter this run-off, which can include untreated sewage, pesticides and fertilizers. Some of these pollutants can also be trapped in the soil below the water in the areas. Water leaving wetlands is in considerably better “shape” than when it entered.
Wetlands in Antigua and elsewhere in the Caribbean act as an effective barrier against wind and wave action during storms. Think of them as a naturally occurring wall or breakwater. They are also important for our fisheries. Marine wetlands are nurseries for our sea life: fish, shrimp, lobster and the list goes on. Just think about the Barbuda Lagoon, and Antigua’s famous lobsters! No wetland, no baby fish, no big fish.
Now to the fun part! As a major tourist destination, Antigua & Barbuda can add to its product by promoting the use of wetlands. With interpretive signage and non-intrusive boardwalks and paths, wetlands can support eco-tourism (both locally and internationally). In Antigua & Barbuda’s wetlands you are surrounded by wildlife, including resident birds such as the sleek-looking Green Heron; migratory birds that travel jaw-dropping distances to flee the cold such as the tiny, unassuming Ruddy Turnstone, or the majestic Osprey that swoops in, perches and immediately demands your attention. Residents can take their exercise routine to the wetlands and have a refreshing walk on paths or boardwalks. Carefully managed non-motorised water sports in some wetlands can also be a boon for the economy.
In addition to nature, there is almost always a significant historical link to our country’s wetlands. There is the Pre-Columbian settlement at Indian Creek, or the wells dug close to wetlands in Bethesda and Parham, some dating back to the 1800s, still seen today.
Spotted Sandpiper searches the water’s edge for invertebrates. (photo by Nick Hollands)
Our wetlands support high fashion too! One Antiguan bird guide often relates his stories of taking internationally acclaimed designers to wetlands where they sit, observe, and ponder on colours for the new season.
Visiting Caribbean wetlands can be a pleasant, relaxing experience – a place also to learn and observe. Many of the wetlands in Antigua & Barbuda are quite accessible – so, if you are interested in wetland birds, you are welcome to contact the Environmental Action Group in Antigua at eagantigua@gmail.com. They will be happy to recommend sites to visit and hook you up with a local, knowledgeable birder. Also, don’t forget to take strong insect repellent; the mosquitoes and sand flies are no myths!
By Natalya Lawrence, Coordinator, Offshore Islands Conservation Programme, Environmental Awareness Group, St. John’s, Antigua & member of BirdsCaribbean’s Media Working Group.
The sun sets behind the Red Mangroves of birding hotspot – Fitches Creek Swamp. (photo by Shanna Challenger)This cartoon says it all – destroy our mangroves and there will be consequences!
A rare Common Merganser (female) was spotted in the 2018 CWC in Bermuda. (photo by Andrew Dobson)
Midwinter in the Caribbean is not as chilly as it sounds – and it is a good time of year to count the region’s waterbirds, as most of them are not on the move somewhere else at this time. There is also the opportunity to do an annual health check of the wetlands that support this varied and fascinating group of birds. This year was very much a mixed picture. Reports from the islands brought some discouraging news, but also some exciting sightings.
Every year, intrepid BirdsCaribbean partners and volunteer citizen scientists put on their water boots and go out to count those birds that frequent our rivers, coastlines and wetlands. 2018 marked the 9th annual Caribbean Waterbird Census (CWC), the region-wide waterbird and wetland monitoring program. The CWC forms part of the International Waterbird Census (IWC) – the largest volunteer waterbird count in the world, organized by Wetlands International and now in its 52nd year. This year’s three-week counting period began on January 14 and ended on February 3 – including World Wetlands Day, February 2. The collected data is recorded on the newly designed eBird Caribbean online platform.
The results of the 2018 CWC have not been altogether encouraging. We might have expected this in light of the devastating hurricanes that tore through numerous islands last year, damaging fragile wetland habitats already threatened in recent years by human activities. For example, the island of St. Eustatius (Statia) reported a “very poor count,” with a small number of tropicbirds, one Osprey and one Belted Kingfisher noted. Our friends on the Turks and Caicos Islands, which were impacted by Hurricane Irma, also counted fewer shorebirds in general; numbers of Piping Plovers were notably lower than in previous years, according to a survey supported by BirdsCaribbean’s Hurricane Relief Funds.
Normally common, only a few White-cheeked Pintails have been spotted on Sint Maarten since Hurricane Irma hit in the fall of 2017. (photo by Binkie van Es)
Binkie van Es is very worried about the bird populations on Sint Maarten following the devastating impacts of Hurricane Irma. In the period shortly after the storm he found lots of shorebirds all over the Island but lately they are almost completely absent. Also missing are big parts of the local population, there are only small numbers of White Cheeked Pintails (normally a few hundred), almost no Black-Necked Stilts (normally about 300), half the population of the Brown Pelican (the national bird) was lost, and only a few pairs of migratory ducks are present. He commented, “There is food and water for the birds but habitat is destroyed so no shelter. Also some of the ponds have unusually high water levels making it difficult for waders.”
Antigua’s CWC team, led by Andrea Otto and including some up-and-coming youngsters, surveyed several wetland areas. Their observations at McKinnon’s Pond were encouraging, with good numbers of Brown Pelicans, Magnificent Frigatebirds, Cattle and Snowy Egrets, and Herons (Little Blue, Great Blue, Tricolored and Green, all present). The less common Yellow-Crowned and Black-Crowned Night Herons were accompanied by a family of White-cheeked Pintail ducks. At Christian Cove, among other species, the birders reported “over 250 Black-necked Stilts entertained us with their comical gait and amusing, knobbly pink legs.” At the Bethesda and Potworks Dams, more ducks and grebes were observed in numbers, among them Blue-winged Teals, Ruddy Ducks and Pied-billed Grebes, feeding and diving alongside herons and Common Gallinules. Several Ospreys also delighted the CWC team as they fished.
Black-crowned Night Heron spotted at McKinnon’s Pond, Antigua. (photo by Shanna Challenger)
Sadly, however, the team did not see any West Indian Whistling-Ducks at all. This Caribbean endemic species, a resident on some islands and a vagrant on others, is listed as Vulnerable largely because of deterioration of habitat, predators and hunting. Antigua and Barbuda are normally a stronghold for this species so it is concerning that the duck has not been sighted in recent months. It is hoped that the 2017 hurricanes did not reduce the population of this beautiful bird any further across the region.
On Guadeloupe, the picture was not a cheerful one. In the previous two years, around 300 Semipalmated Sandpipers and Semipalmated Plovers were present on the shoreline of Anse-Bertrand. This year, a solitary Semipalmated Plover was counted. There have been fewer ducks in the past two years even before the storms, and the Guadeloupe National Park reported generally low numbers of waterbirds on Fajou Islet.
Rare bird for the Caribbean: a Whistling Heron, native to South America, has been spending the winter in Curacao. (photo by Michelle da Costa Gomez)
However, the picture was not all “gloom and doom.” There was no cause for disappointment in Bermuda. Unusually, three goose species were counted (Snow Goose, Brant Goose, and Canada Goose). Amongst 17 duck species, the highlights were the White-winged Scoter (only the sixth record for Bermuda), Black Scoter and Common Merganser. However, the headlines were stolen by the first ever record of a Northern Fulmar on 8th Jan and the arrival of about 1,000 Killdeer in the first week of January, as a result of Storm Grayson in the northeast US.
Spectacular sightings included the continued appearance of the rare Whistling Heron (first spotted on Curacao on December 13 2017). On January 17 at Blue Bay Curacao Golf & Beach Resort, a Willet, several Stilt Sandpipers and Short-billed Dowitchers, and 238 American Flamingos were seen at St. Michiel, a Ramsar site on February 3, displaying courtship behavior.
Participants in BirdsCaribbean’s January Bird Tour to Cuba conducted CWC counts at Las Salinas in Zapata Swamp and other wetland areas in Cuba. White Ibis, Roseate Spoonbills, White Pelicans, and numerous species of herons, egrets, seabirds, marsh birds, and shorebirds were recorded at different locations in the swamp. A special treat was a boat ride in Santo Tomas, a sawgrass marsh deep within the swamp, to find the endemic Zapata Wren and Zapata Sparrow – a few individuals of both species were seen and heard.
Several islands, including Jamaica and Bonaire, organized birdwatching trips as part of their recognition of World Wetlands Day. The Anguilla National Trust conducted its CWC activities on February 1, the day before, with a bird count at East End Pond Conservation Area and Mimi Bay Pond. At East Pond, despite a somewhat gloomy afternoon, the Anguilla team spotted a number of waterbirds, including the Great Blue Heron, Greater Yellowlegs and Black-bellied Plover.
Zapata Wren, endemic to the Zapata Swamp in Cuba, singing its heart out. (photo by Ernesto Reyes)
Since 2010, the CWC has provided critical insights into waterbirds’ stopover and wintering sites – large, small and sometimes unexpected – helping us to build a picture that informs conservation efforts and planning for future programs. We hope that counts later in the year and into 2019 can provide us with more fascinating discoveries that will help us to understand our changing habitats and the behavior of our endlessly intriguing waterbirds.
By Emma Lewis, Blogger, Writer, Online Activist, and member of BirdsCaribbean’s Media Working Group, based in Kingston, Jamaica. Follow Emma at Petchary’s Blog—Cries from Jamaica.
Editor’s Note: Thanks to our fantastic network of dedicated CWC participants! Your observations are adding to our knowledge of bird distribution and abundance in the Caribbean, especially important this year because of the hurricanes which impacted so many islands in the fall of 2017. Everyone, including visitors and residents, is encouraged to continue doing counts and entering your observations in eBird Caribbean. Participation is easy – learn more at this link.
American Flamingos courting in St. Michiel, a Ramsar Wetland of International Importance, in Curacao (photo by Michelle da Costa Gomez)The International Waterbird Census enters its 52nd year as one of the largest citizen science programmes in the world. Up to today, the census has counted 1.5 billion waterbirds in 50,000 sites in about 180 countries. Every blue dot on the map shows where volunteers have taken part in the International Waterbird Census in the years since 1967.
Additional photos from CWC activities are featured in the gallery below. Hover over each photo to see the caption; click on photos to see larger images and a slide show.
A flock of Willets and Short-billed Dowitchers take flight in Las Salinas mangroves, Zapata Swamp, Cuba (photo by Ernesto Reyes)
Birding expert Junior Prosper (Environmental Awareness Group) teaches his son how to use the spotting scope to view wetland birds in Antigua. (photo by Shanna Challenger)
Boat ride in Santo Tomas, Zapata Swamp, Cuba to look for the endemic Zapata Wren and Zapata Sparrow. (photo by Lisa Sorenson)
A rare wintering sea duck in Bermuda: White-winged Scoter. (photo by Andrew Dobson)
Half the population of Brown Pelicans disappeared in St. Maarten after Hurricane Irma. (photo by Sipke Stapert)
A young birder, Jordan Lawrence, helping spot birds for the CWC count in Antigua (photo by Natalya Lawrence)
Sunset at Potworks Dam Reservoir – very low water levels this year (photo by Shanna Challenger)
1,000 Killdeer showed up in Bermuda after winter storm Grayson in the Northeastern U.S., January 2017. (photo by Andrew Dobson)
CWC participants in Antigua at McKinnon’s Pond. (photo by Shanna Challenger)
Yellow-throated Warbler—one of many migratory birds that has benefitted from the Migratory Bird Treaty Act. (photo by Bill Hebner)
What year is it? Well, last time we checked, 2018 was already well under way. So, is there anything special about it?
Yes, for bird enthusiasts there is. The National Geographic magazine has declared 2018 the Year of the Bird, recognizing the centenary of the historic Migratory Bird Treaty Act. Over the years, this Act has extended its influence across the Americas, helping to save the lives of literally billions of birds.
Encompassing twelve months of storytelling, science research and conservation efforts, the Year of the Bird is a partnership between the National Audubon Society, National Geographic, the Cornell Lab of Ornithology, BirdLife International and dozens of other partners. Participants will examine how our changing environment is driving dramatic losses among bird species around the globe and highlight what we can do to help bring birds back.
Participating organizations include nonprofit and conservation groups, state and federal agencies, zoos, nature centers, and ornithological societies that are working together to raise the visibility of birds and inspire action (don’t forget the hashtags #BirdYourWorld and #YearoftheBird) throughout 2018. And BirdsCaribbean is a part of the project, too.
So, how do we in the region go about “birding our world” in 2018? What should we be doing to celebrate this special year?
Firstly, if you have not already done so, sign up at www.birdyourworld.org – not only for monthly updates, but for a Call to Action. For example, February was the month for the Great Backyard Bird Count – four days of tallying our bird observations and recording them on eBird, to give scientists a picture of what’s happening globally.
The month of March will focus on a topic that is dear to our hearts in the Caribbean: Native Plants for Birds.
Download a copy of our free eBook in English or Spanish to help you create a bird-friendly yard.
In post-hurricane islands in particular, this theme is especially appropriate. Our environment is changing, with particular challenges for our birds. By making sure that we grow native plants in our gardens and backyards, in containers and on verandahs, we are providing birds with the food and shelter they need – and helping them to adapt and survive. We can create a natural sanctuary for our birds.
BirdsCaribbean has already produced materials that will definitely help you to focus on native plants and birds during the month of March. Some visits to your local plant nursery may be necessary, or you may be able to propagate plants and trees that are in your neighborhood.
A very useful guide is our free eBook, Heritage Plants: Native Trees and Plants for Birds and People in the Caribbean. You can download this in English here, and it is also available in Spanish. This beautifully illustrated book focuses on both native and migratory birds in the Caribbean, and the plants and trees that attract them. For example, did you know that the slow-growing Lignum Vitae tree is a favorite of orioles, mockingbirds, tanagers, grackles and more; and that hummingbirds, bananaquits, and orioles are particularly fond of cactus flowers?
Another online resource is our free webinar, co-hosted in 2015 with the Bahamas National Trust, on bird-friendly gardening: Native Plants for a Bird-Friendly Yard. You can tune in here.
A Bee Hummingbird in Cubs perches in Firebush (Hamelia patens)—a beautiful native plant. The nectar and fruit are a favorite of hummingbirds, bananaquits, thrashers, tanagers and finches. (photo by Jessica Rozek)
“Birds and native plants are made for each other thanks to millions of years of evolution,” says Dr. John Rowden, Director of Community Conservation for the National Audubon Society, which has its own Plants for Birds online public database.
“With our changing climate and rising temperatures, there is an even greater need to nurture our beautiful birds,” commented BirdsCaribbean President Andrew Dobson. “Across the Caribbean, birds face many threats, including spreading urbanization, which is eating into bird habitats. So, let’s make the effort to focus on our native plants and trees – for the sake of the birds. They will feel right at home.”
By growing native plants, you can help protect birds while turning your home into a private wildlife paradise. It’s a “win-win,” for you and the birds.
By Emma Lewis, Blogger, Writer, Online Activist, and member of BirdsCaribbean’s Media Working Group, based in Kingston, Jamaica. Follow Emma at Petchary’s Blog—Cries from Jamaica.
Migratory shorebirds like Ruddy Turnstones and Sanderlings rely on Caribbean beaches and wetlands for a safe haven during migration and overwintering. (Photo by Max Schwenne.)
The fall of 2017 was a tumultuous one for the Caribbean. Hurricanes beat relentlessly on our islands, destroying homes, toppling trees and darkening cities. The storms hurt both people and nature, damaging forests, wetlands, and the animals that live in them.
Despite the challenges, bird enthusiasts across the region rallied to learn about migratory birds. At events all over the region, people young and old took time out from rebuilding to connect with nature. It brought people together with each other and with local birds.
These events were part of International Migratory Bird Day (IMBD). IMBD focuses on the natural enchantment of birds and uses this to motivate a passion for their conservation through an annual conservation theme. In 2017, this theme highlighted the importance of stopover sites, those places where migratory birds rest and refuel before continuing their journey. IMBD takes place all over the Americas, and is coordinated by Environment for the Americas. Caribbean events are organized by BirdsCaribbean, and take many forms.
Dr. Adrianne Tossas (right) and her students at the University of Puerto Rico assessed the impact of Hurricane María on the numbers and diversity of birds in mangrove and coastal native forests as part of their IMBD celebration. (photo courtesy of Adrianne Tossas).
Dr. Adrianne Tossas involved students at the University of Puerto Rico in a study that will examine whether Hurricane María changed the numbers and diversity of birds in mangroves, coastal native forests and the seashore. Ingrid Flores, the Puerto Rico IMBD Coordinator, taught the value of wild spaces to migratory birds with school children at Instituto Las Américas of Caguas, Puerto Rico.
In Haiti, Anderson Jean from Société Écologique d’Haiti took 150 guests to Les Cayes to learn bird identification. In Cuba, a team led by Alieny Gonzalez visited schools to explain why stopover sites are key to migratory birds. Youth were amazed to learn that some birds can use wind gusts in their favor to “ride out” a tropical storm and survive. Grupo Jaragua in the Dominican Republic worked with more than 1,000 people during presentations and bird walks.
In the Dominican Republic, Grupo Accion spent two days with students of ABC school – they studied migratory birds and native plants that are “bird-friendly. They also learned how to use binoculars and identified 46 species of birds in a field trip to the Botanic Garden in Santo Domingo.
Coordinators in Cuba (Alieny Gonazalez and Ianela Garcia) talk about the importance of stopover sites for migratory birds with a youth club in Cuba. (photo courtesy of Alieny Gonzalez)
On islands impacted by Hurricanes Irma and Maria, hundreds of hummingbird feeders and bags of bird seed were given out to help local birds. These were donated by BirdsCaribbean, thanks to generous donations to the organization’s hurricane recovery fund on Razoo. “Food for our birds was in seriously short supply following the hurricanes,” commented IMBD Coordinator Ingrid Flores. “People and schools were happy to receive these items so that they could help birds in their back yards survive through a rough patch.”
“Through International Migratory Bird Day, we work to engage people of all ages to make their homes and towns safe places for birds,” says Susan Bonfield, Executive Director of Environment for the Americas. For many islands in the Caribbean, creating safe spaces for birds can also be part of our recovery.
Editor’s Note: Thanks to all of our Caribbean coordinators for once again organizing amazing IMBD events this year! Thanks also to Lizzie Mae’s Bird Seed for donated “Hurricane Relief Bird Seed” and to Classic Brands and Songbird Essentials for discounted and donated hummingbird feeders. Thank you to Environment for the Americas for help with educational materials. And big thanks to the many donors that supported our Hurricane Recovery Fund on Razoo (still raising funds for recovery projects!).
Additional photos from celebrations around the islands are featured in the gallery below. Hover over each photo to see the caption; click on photos to see larger images and a slide show.
Materials for IMBD celebration in Carriacou Island-Grenada, organized by Keisha Clarke
Schoolchildren excited to learn about birds – IMBD in Carriacou Island, Grenada
Birding Field Trip – Carriacou Island, Grenada, organized by Akeisha Clarke
Youth birding for IMBD-Carriacou Island, Grenada
Special stickers help kids remember lessons learned – Carriacou Island, Grenada
A male Yellow Warbler in the Bahamas
Ingrid Flores presenting Birds of Pterocarpus forest
Children enjoy the migratory bird puzzle, Carriacou Island, Grenada
Ingrid Flores with primary children following IMBD activities
Ingrid Flores with a group of Graduates students of Universidad del Turabo at Pterocarpus Forest.
Bird feeder made at the Shorebird Festival organized by SOPI (Sociedad Ornitológica Puertorriqueña)
Side 1 of brochure produced by AMAZONA in Guadeloupe – all about the Caribbean Martin
Side 2 of brochure produced by AMAZONA in Guadeloupe – all about the Caribbean Martin
Proyecto Reverdece tu Comunidad-Birds in Agriculture conference
Proyecto Reverdece tu Comunidad-Black Friday Bird Count
Proyecto Reverdece tu Comunidad-Flyer-habitat conservation
Proyecto Reverdece tu Comunidad-Group Photo – habitat conservation
Proyecto Reverdece tu Comunidad-Black Friday bird census
Proyecto Reverdece tu Comunidad – Shorebirds sighted on bird count in October.
Proyecto Reverdece tu Comunidad – Oct bird count
Proyecto Reverdece tu Comunidad-Selfie time during the bird count
Proyecto Reverdece tu Comunidad-Working on bird ID during a bird count.
Proyecto Reverdece tu Comunidad-schoolyard birding
Proyecto Reverdece tu Comunidad – Second graders give feedback on bird ID Workshop.
Sheylda Diaz-Mendez and students at University of PR, Arecibo campus
Students show off materials in Univ. of Puerto Rico, Arecibo campus.
Birding at Shorebird Festival organized by the Sociedad Ornitológica Puertorriqueña
Shorebird Festival organized by the Puerto Rican Ornithological Society
Ingrid Flores at IMBD information table at Shorebird Festival
Birding at Shorebird Festival organized by the Puerto Rican Ornithological Society
Birding at Shorebird Festival organized by the Sociedad Ornitológica Puertorriqueña
Learning about birds at the Universitarios Pro Ambiente y Biodiversidad workshop in Puerto Rico.
Urban Green Lab-making bird journals with youth in Puerto Rico
Urban Green Lab-youth with their bird journals-
Urban Green Lab-PRHome-made bird feeder activity with youth in Puerto Rico
Grupo Accion in the Dominican Republic – group photo with students 2017
Students learned how to use binoculars and spot birds with Maria Paulino-Grupo Accion Ecologica, Santo Domingo, DR
Youth birding at Grupo Acción Ecologica IMBD activity in the Botanical Garden in Santo Domingo
Andrea Thomen (Grupo Jaragua) talks with students about migratory birds in the Dominican Republic
IMBD activity at Jobos Bay National Estuarine Research Reserve (JBNERR)
Children complete IMBD puzzle at Jobos Bay National Estuarine Research Reserve (JBNERR) event
Environmental Biology Association of University of Turabo – Festival event for students
Environmental Biology Association of University of Turabo – Festival event for students – showing materials
Education Coordinator for Jobos Bay NERR (JBNERR), Ernesto Olivares gives a talk about migratory birds
Environmental Biology Association of University of Turabo group photo
Eliezer Nieves Rodriguez at San Patricio Forest with Boy Scout Troup 685 getting ready for a bird census.
Eliezer Nieves Rodriguez at San Patricio Forest with Boy Scout Troup 685.
Eliezer Nieves Rodriguez leads students on a bird Census at the San Juan Bay Estuary via boat with Univ. of PR Human Geography students.
Students at Specialized School of Science and Mathemathics of San Juan color in drawings from BirdsCaribbean Migratory Birds of the West Indies coloring book.
Eliezer Nieves Rodriguez and students at Specialized School of Science and Mathemathics of San Juan.
Eliezer Nieves Rodribuez gives a talk about birds and restoration of the estuary at a San Juan Fashion Event.
Eliezer Nieves Rodriguez with students at a workshop and bird census with the San Juan bay Estuarine Program and UPR with the Environmental Interpretation Course
Banding demonstration Bermuda with Bermuda Audubon Society.
Teacher Johannie Mercado and kindergarten students celebrate IMBD in PR.
Teacher Johannie Mercado and kindergarten students celebrate IMBD in PR.
Art activity to learn about birds and celebrate IMBD in PR.
Kindergarten students of teacher Johannie Mercado prepare soil for planting native trees.
Teacher Mayra Ortiz and students in Puerto Rico participate in IMBD for the first time
Teacher Mayra Ortiz and students at Notre Dame Middle School
Wilson’s Plover adult and chicks. This is an excellent opportunity to gain multi-species shorebird and seabird ID and monitoring experience. (photo by R.J. Wiley)
Your help is needed to protect beach-nesting birds, nests, and young. Conservian is planning for Year 3 of their shorebird and habitat conservation program in the Bahamas. Come join them for the adventure of a lifetime!
BirdsCaribbean, the Bahamas National Trust and Conservian are seeking a weekly crew of 8 to 10 enthusiastic volunteers for our Bahamas shorebird and seabird habitat conservation project in May 2018 aboard our 75ft schooner research schooner. This is an excellent opportunity to gain field experience and shorebird ID skills. Trip cost for one week is $1,350 and includes your bunk, onboard meals, water, and ground transportation associated with project. Participants will fly to the Bahamas each week to designated airports for shuttle transport to schooner. A valid passport is required. Airfare and insurance are not included.
Project Summary
We need volunteers to help count birds and remove invasive plants from coastal habitats. This year we are visiting the Exuma Cays including two of the world’s largest Audubon’s Shearwater colonies and the world’s first and most beautiful Land and Sea Park. We are also going to the Joulter Cays and Andros for a week to some of the most important Piping Plover winter habitat. Both trips have ample opportunities to enjoy the beaches, islands, reefs, and marine life of the Bahamas while helping conserve the birds and other wildlife.
Our days will be filled with much adventure aboard the 75ft schooner “Avalon”. (photo by Margo Zdravkovic)
Our days will be filled with much adventure. The focus of the work is surveying for beach-nesting bird breeding pairs, nests and young, and working with local volunteers to implement protective measures in the field. Focal species include Wilson’s Plovers, American Oystercatchers, Least Terns, Audubon Shearwaters and other colonial nesting species. We will work in both populated and remote areas, sail blue Caribbean waters, visit white sandy beaches, boat to little islands, conduct ground surveys for beach and cay nesting birds, nests, and downy chicks, and meet new people. We will work with local volunteers to post and sign shorebird sites and control invasive Australian pine. Field crew will assistant with collecting data on breeding pairs, habitat assessment and human-created disturbance. Field crew will also assist with shipboard duties; sailing, cooking and cleaning. There will be time to fish, snorkel, enjoy the breath-taking beaches, and visit local island towns.
Project Activities:
Protect, post & sign shorebird & seabird sites
Collect new data on nesting shorebirds, seabirds & habitat
Locate and protect shorebird & seabird nests and downy young
Observe/assist with bird banding (conditions permitting)
Control invasive Australian pine on beach habitats
Work with local volunteers to accomplish the above goals
Snorkel reefs in gin clear waters
Learn saying crew skills
Fish for dinner-catch of the day!
Qualifications: Applicants must be responsible, adventurous, in good physical condition, enjoy working in teams and be capable of walking several miles during warm weather in the Caribbean. Applicants must be comfortable living communally onboard a schooner and riding in small boats to access survey sites.
May 2018 Expedition Schedule and Locations:
Aerial photo of the Joulter Cays, Bahamas (photo by Margo Zdravkovic)
Choose one week or more:
Week 1: Joulter Cays & North Andros – May 6-13 (Nassau Int. Airport) – shorebird focus
Week 2: Northern Exumas – May 13-20 (Nassau Int. Airport) – seabirds and shorebirds
Each week includes 7 nights aboard the schooner. If you have a special interest in seabirds, then participate in week 2.
The trip is being led by Margo Zdravkovic (Conservian) and Will Mackin (BirdsCaribbean Seabird Working Group co-chair) with assistance from Jennifer Wheeler, Lisa Sorenson, and The Bahamas National Trust. If you would like to join our conservation crew for a week or more, please contact Will Mackin, Margo Zdravkovic or fill out the short form here. The review of applicants is ongoing and will continue until positions are filled.
If you can’t go, we can accept donations of any amount to sponsor the trip. If you know of someone who would want to come, please send us their contact information.
Project partners include: BirdsCaribbean, Bahamas National Trust, International Conservation Fund of Canada, USFWS/NMBCA, LightHawk, Dow AgroSciences, Grand Bahama Nature Tours, Optics for the Tropics, Grand Bahama Port Authority, Bahamas Public Parks & Beaches Authority, Bahamas Environment, Science & Technology Commission, Rand Nature Center, Abaco Friends of the Environment, Treasure Cay Community Center, Royal Bahamas Police Force/Marine Support.
BirdsCaribbean’s second biennial photography competition took place at our 21st International Conference in Cuba, July 2018. The three judges thoroughly enjoyed looking through 72 photos submitted on BirdsCaribbean’s Flickr (look for tag “BCPhotoContest2017”) by many fine photographers.
This year’s contest featured three distinct categories as well as an overall Grand Prize Winner. The Endemics category showcased the bird species found only on Cuba. Fun with Birds and People highlighted both human-bird interaction and the International Conference itself. Birds and Nature explored birds as well as their habitats and the other animals and plants that make up island ecosystems.
The judges had a challenging time deciding on the winners in each category—they considered composition, focus, colour and overall interest of each photo. After some debate, the judges were unanimous in their decisions for the following prize winners.
Captured! by John Webster – First Prize winner in Fun with Birds and People category
First Prize – Captured! by John Webster, with a fun backstory: A local Cuban woman (not attending our conference) was painting a Belted Kingfisher using an illustration from Herb Raffaele’s Birds of the West Indies Field Guide as a reference. Herb, the good birder he is, spotted her working on the painting that was to be sold to the next tourist. Naturally, Herb was intrigued. Not knowing her understanding of copyright, he introduced himself as the author of the book. She was shocked and a little sheepish to be caught copying the artwork. This amazing moment was well captured by John Webster. In the end, to properly honor the author, she presented him with the freshly rendered kingfisher. ¿¡Que suerte?! Second Prize – Zapata Wren Here we Come by David Southall Third Prize – That’s the Bird! by Aly (DeGraff) Ollivierre Honorable Mention – Linda and Bee Hummingbird by Jessica Rozek
Whoooose there? Bare-legged owl by David Southall, First Prize Winner in Endemics Category
Congratulations to all the winners! The grand prize winner will receive a pair of Atlas Optics Sky King Binoculars (10×42) and JBL Flip 3 Splashproof Portable Speaker. First prize winners winners will receive a Woofit Wireless Bluetooth Speaker, second place will get a signed copy of Wildlife of the Caribbean and third place will receive a signed copy of Birds, Beasts & Bureaucrats. Thanks to our sponsors Eagle Optics and Princeton University Press for donating these fabulous prizes.
Thanks also to our three wonderful judges, Andrew Dobson, Skip Glenn, and Ivan Mota, for their time, expertise, and careful consideration of all the photos.
Finally, thanks to all the photographers who participated in the contest! Many excellent shots were submitted, making the decision on the winning photos a real challenge for the judges. To see the entries in each category, follow these links: Endemics, Fun with Birds and People, and Birds and Nature.
Broad-billed Tody perched in a tree. They will typically perch on small branches with food before entering the nest. (Photo by Holly Garrod)
Invasive mammals are known to be a problem on many islands. Holly Garrod shows first-hand how some of these pesky species are causing nest failure for one of the Caribbean’s most well known and best loved birds—the tody.
It was a muggy afternoon, typical for the summers in Jarabacoa, the central region of the Dominican Republic. Rubber boots on and camera in hand I was making my way through the creek system of a local farm. The goal was to check Broad-billed Tody nests. I was in the first field season for my master’s research, studying the breeding biology and behavioral interactions of Hispaniola’s two tody species: the Broad-billed Tody (Todus subulatus) and the Narrow-billed Tody (Todus angustirostris). One aspect of my research included how non-native mammals were affecting their breeding success. I had dubbed the creek I walked through as “tody neighborhood” (or barrio de barrancolis in Spanish), due to the high volume of nests I had found, totaling up to 15 in that one creek alone. I anticipated it would be one of my most productive sites this year, little did I know I was to be wrong.
But before I get into the mystery at tody neighborhood, let me explain some basic tody facts. Todies, while appearing to look like our pollinating hummingbird friends, are actually more closely related to kingfishers. Interestingly enough, todies are one of only two families of birds that are endemic to the Caribbean (the other being Dominican Republic’s national bird – the Palmchat). Within their Family Todidae, there are 5 species distributed throughout the islands of the Greater Antilles, most of which are named for the island they’re found on, excepting the aforementioned Hispaniolan todies. This interesting phenomenon, where Hispaniola is the only island to have two tody species, is the baseline for my master’s research, and the reason I was walking through creeks searching and monitoring for tody nests.
Typical clutch of Broad-billed Todies at 12 days old. Clutch size is typically 1-4 chicks. (Photo by Holly Garrod)
Now when most people hear “bird nest,” they think of an assemblage of twigs and moss carefully placed among the branches. But todies are different. For their nests, the pair chooses a dirt bank, then takes turns digging a burrow using their beaks. Typically, the burrows end up being about 10-15 cm deep, with some of them curving and all of them having an enlarged chamber at the end. With their preference for dirt banks, the best place to look for these burrows ends up being creeks.
Which brings us back to tody neighborhood. Walking through the creeks, notebook in hand, I stopped at the first nest. It was still early in the season, late May, and from my last check I knew all the nests had eggs. Now it was just a matter of seeing when they would hatch. I used an endoscope camera to check the nests, a long bendable tube with a camera and light on one end, where the other end hooked up to a monitor, providing live-stream tody footage. I slid the camera into the first nest, seeing nothing. Knowing that this nest had a tricky curve, I tried for several more minutes until something appeared, a cricket. Oftentimes when the todies finish breeding, other animals will move into the unoccupied cavities; typically large cave crickets are the most common. For this reason, todies almost always construct a new burrow every year. Presence of the cricket meant the nest had failed.
I continued to the other nests, hoping to have better luck. I breathed a sigh of relief as I saw the next nest still had the three eggs noted from several days earlier. But that’s where my luck ended. The next 5 nests had failed. I was baffled, from all outward appearances the nests appeared fine: the holes were still the same size and there were no signs of forced entry or tracks around the banks. When I returned several days later, it was more bad news. More failed nests and still mostly no signs of the culprits. Several nests appeared as though they may have been enlarged, but most others maintained the same outward appearance. Who could be predating these tody nests?
This is a Broad-billed Tody chick at 13 days old. I banded chicks between 12-14 days because at that point they were most developed. Chicks typically fledged (left the nest) around 14 days after hatching. (Photo by Holly Garrod)
I started putting up camera traps (part of my funding from the David Lee Grant), hoping to get footage of what was happening at these nests. The idea being, the camera traps are motion activated and start recording with the presence of movement. I set one up at one of the few remaining active nests in tody neighborhood, scattering the others at nests in other creeks. One week later, I returned to glean the videos. Sitting back at the field house, going through the videos I was disappointed with the first two cameras. Most of the videos showed twigs moving or people walking by, the angle looking slightly off to catch the curprit.
Then I came to a night picture. I was about to pass by when I saw the outline of a cat walking by. Suspect number 1. Yet when I checked the records that nest had fledged successfully when I retrieved the camera. Plus a cat would have to have caused some external damage to the nest hole to access the tody. Ruled out as the common culprit, but still a potential predator.
The next set of videos I pulled up began with a night shot. I waited several seconds and then suspect number 2 appeared: a rat. I watched several videos of what I can only assume to be the same rat climbing on logs and scurrying around. Video after video I watched the rat run around, but appear oblivious to the nest entrance. Finally, watching the rat take its usual stroll around the log, I saw it. The flicker of interest in the nearby nest hole. I watched as the rat approached, holding my breath. There was no way the rat could fit, it would have to dig out the nest at least a little bit, leave some trace of evidence behind. But lo and behold, the mammal contracted in its side and squeezed into the hole, no damage and no evidence. Then out it came, baby tody in its mouth. I finally understood why the nests were failing!
Video: During the night, a rat enters the tody cavity and predates one of the two tody chicks inside. The other was presumably trampled based on appearance the next day. This rat was caught on camera for several nights before entering the cavity. (Video by Holly Garrod)
As I continued watching the videos for another nest that had failed, I saw a third culprit appear, one I was surprised I hadn’t seen earlier. Let me introduce you to culprit number three, the mongoose. I watched as the weasel-like mammal appeared and begin excitedly digging at the base of the hole until it managed to disappear inside, and return with a single tody chick in its mouth.
Video: A mongoose digs out the nest from below and enters from the bottom, leaving with a tody chick at the end of the video. No todies were present after checking, suggesting the mongoose likely returned for the second chick. (Video by Holly Garrod)
A Narrow-billed Tody displays in the forest. (Photo by Holly Garrod)
Mystery solved. Or is it? From the videos and what evidence I could find, it appears that rats are the most wanted, followed by mongoose, and leaving room for both feral cats and dogs. What is clear is that the majority of these predations are from introduced mammals. Even though these mammals have likely been present on the island for several hundred years, it may not have been enough time for the tody to adapt in some way. Throughout these videos I saw no evidence of nest defense behavior, or evidence the parents were even present. Additional behavioral experiments I conducted using a mammal decoy showed the same result—no interest or concern in the “mammal” present at the nest. Do we really know the impact these non-native mammals are having on bird populations? Out of 42 Broad-billed Tody nests I was monitoring, nearly half (20) of them failed, while 6 of 20 Narrow-billed Tody nests failed. All of them appeared to fail from non-native mammalian predators.
While these mammals may not be putting a huge dent on the tody populations, it’s clear they are having an impact. Continued predation could cause a decline in population sizes, especially since the todies show little to no defensive behavior and are therefore highly vulnerable. My research highlights the importance of understanding breeding ecology and the factors that influence nest success in Caribbean endemics like the tody. It’s important to monitor populations so that we can undertake management actions if needed to ensure long-term survival of these amazing birds.
By Holly Garrod. Holly is a MsC student in the Biology Dept at Villanova University, Villanova, Pennsylvania. One of the goals of her thesis research in the Dominican Republic is to better understand how Caribbean endemic birds respond to changing landscapes and invasive predators. Holly was a recipient of the 2016-2017 BirdsCaribbean David S. Lee Fund Grant.
Martha (Mandy) Walsh McGehee recalls her experiences with several devastating hurricanes in the Caribbean during the 1980s and 1990s, and the heartening interactions between people and birds in their aftermath.
I have had hurricane nightmares. Once, they were about boy-named hurricanes. Now they are about the girls. My first “bad dream” was in St. Croix in 1989, when Hurricane Hugo came to visit. My two-story home was demolished. The roof of the top floor and the sea walls on both floors were gone. I was in a downstairs closet for three days – blocked in by debris – before anyone could get to my house in the East End. I was lucky to be on the first flight to the United States. I never returned to St. Croix. Instead, I relocated to the island of Saba in 1990.
An aerial view of Saba after the hurricanes in the late 1990s. (Photo by Mandy McGehee)
On Saba, I had become known as the “Bird Lady” due to my work with the Rare Center for Tropical Bird Conservation (now called RARE), and my experience rehabilitating birds. My doorbell rang often and I would answer it to find an islander with a cardboard box, which contained an injured or dehydrated bird. I lost some, but was able to rehabilitate many.
In 1992 I met a man from Miami who came to Saba without a dive buddy and we eventually married. His experiences in Florida prompted him to update my home for hurricanes. For example, he immediately made certain that the glass doors and windows had adequate permanent shutters. All went well until my second bad dream in 1998: Hurricanes George (followed a year later by Lenny). We retreated to the laundry room that was a level down from the house and protected from the sea by our cistern. When we emerged and went upstairs to the main house, we found the stone walls were intact but the house was full of water. George even took our fireplace chimney and part of the roof with him!
I walked outside to our courtyard and couldn’t believe the number of Purple-throated Caribs and Bananaquits that were waiting on bare twigs near where our feeders had been. We had eight feeders in the fridge that I had removed the evening before George hit, and we took them out immediately.
My faithful Purple-throated Carib waiting in the yard. (Photo by Mandy McGehee)
The first feeder went to a Purple-throated Carib we called Buddy. He dominated the pool area and successfully defended “his” feeder from all other hummingbirds and Bananaquits. His perch was less than a foot away. We always talked to him and it took him no time to recognize his name. If he wasn’t on his perch above the feeder he would come in if we called him. When I removed his empty feeder he would perch outside my front door. When I came out with a full one he would fly to my shoulder and ride to the feeder. I think he chose the shoulder over the feeder to avoid being sloshed with sticky fluid. He was one smart bird!
With Buddy safe it was time to check on our Gray Kingbird named Jeremiah, who we rehabilitated after receiving him as a nestling. We had raised him in our family room, teaching him to catch moths and bugs outside when he was fully feathered and starting to fly. He came immediately when I called. Needless to say, it was such a relief that he had also made it through the Hurricane!
After Hurricane Georges in 1998, the lack of vegetation revealed a sight never before seen from my house- the airport down below. (Photo by Mandy McGehee)
After tending to the birds, I looked around and saw that the elfin forest was completely gone, stripped bare of all leaves, fruits and flowers. I knew what we had to do. We had a satellite phone and called Miami. I managed to get a donation of 250 hummingbird feeders and we ordered four pallets of birdseed to be shipped to the island in the fastest way possible.
The word spread quickly through the island that I had ordered emergency rations for the birds and as a result, our house became a feed and feeder distribution center. Most of the islanders lost their roofs. I can remember blue tarps covering damaged houses everywhere. Yet, in the midst of utter devastation, I would see Sabans out every day filling feeders for the birds.
From my experience, islanders really began to pay attention to their birds after the hurricane. Because the elfin cloud forest was gone, many birds that were primarily seen only there and passage migrants were forced to come halfway down the mountain to the villages in search of food. This excited people and I was constantly identifying birds for curious residents. A Baltimore Oriole was spotted and soon attracted the whole neighborhood!
Much of the vegetation on Saba was damaged after the hurricanes- removing critical food sources for many of the island’s birds. (Photo by Mandy McGehee)
Saba has no standing water, so water birds were especially exciting. One of the most memorable bird identifications I made was of a Green Heron. I arrived at the home of an elderly gentleman who was standing in his yard waiting for me. He thought the bird was the prettiest bird he had ever seen. He wanted to know everything about it. I always had a bird guide in my car so was able to answer all of his questions. After spending over half an hour discussing the bird and looking at it from all the varying angles, I finally told the man I needed to go home. He gave me a big hug and thanked me with tears in his eyes. He said he hoped the bird could go back to its home, but hoped that if another hurricane came the bird would visit again.
I have had nightmares again, since Irma and Maria. Throughout my career, I traveled to many islands to supervise bird projects we were working on in the Lesser Antilles. My heart breaks for all the islands impacted by the recent hurricanes, and I know many of them- and their birds- well. I am hoping that, by telling my story, maybe those islands can plan ahead and have a repository of feeders and seed on hand at the beginning of hurricane season. They will likely be rewarded, as I was, with an island that truly loves and takes care of its birds.
Cleaning up the damage after Hurricane Georges. (Photo by Mandy McGehee)
I would now like to add a postscript. Since writing the first draft of this article I have been in almost daily contact with my very dear friend on Saba who is the current bird rehab person specialist. When she wrote to tell me there was no more seed and few feeders on the island, I arranged for her to get in touch with Lisa Sorenson. Lisa has arranged for a seed and feeder shipment to Saba. I will always be grateful to BirdsCaribbean, and I am very proud to be a member.
By Martha (Mandy) Walsh McGehee, biologist and member of BirdsCaribbean since its beginning in 1988.
Editor’s note:We thank Mandy for writing about these memories. Her inspiring story, originally told to Lisa Sorenson by phone after Hurricanes Irma and Maria hit in September 2017, motivated us to make sure that all the islands (15) impacted by these hurricanes received shipments of feeders and seed. We’re happy to report we were able to do this, thanks to many generous donors to our Hurricane Relief Fund. We continue to help birds and our partners recover with many restoration activities planned for 2018. The needs are enormous, however, so continued donations to the fund are welcome.
The Journal of Caribbean Ornithology (JCO) is excited to announce the release of a Special Issue on the Status of Caribbean Forest Endemics (Volume 30, Issue 1). Inside you’ll find a total of 10 publications, 9 of which focus on different forest endemic birds from central Cuba down to Grenada. The tenth publication provides statistical evidence of the JCO’s invaluable role as a multi-lingual, regional scientific journal that outshines other ornithological journals through its distinct subject strengths, especially in terms of papers published on the distribution and abundance of forest endemic species.
Map showing locations of research on various Caribbean forest endemic birds featured in the Special Issue of JCO.
In this Special Issue, we highlight those strengths with a collection of publications specific to forest endemic birds, many of which have become icons and flagship species for their specific island communities. In some cases, there is good news to report, whether it be population growth or range expansion, while in other cases, there are greater causes for concern and subsequent action on our part. The extirpation of the Golden Swallow from Jamaica, for example, is a stark reminder of the vulnerability of some of our forest endemics, and a prime example of the complexities of the problems that island birds face.
As stewards of island bird communities, we know that we must often be two steps ahead when it comes to making informed decisions with local conservation management practices. Islands are filled with diverse fauna and flora that interact in ways that can’t be seen anywhere on the mainland, but simultaneously their populations can often suffer the most from even the smallest disturbances. Our resilience must make up for those species that have such little of it. And here at the JCO we firmly believe that making the most current and impactful research available to our Caribbean community is one of the many critical steps towards doing exactly that.
The following are brief synopses of each publication you’ll find in our Special Issue, which we hope will quickly spark your interest in reading through each in more detail.
Our Special Issue starts off in the forests of Montserrat, a habitat heavily impacted by volcanic activity over the last twenty years. In Bambini et al.’s Current population status of four endemic Caribbean forest birds in Montserrat, current populations of four endemic forest birds are surveyed for, including the Bridled Quail-Dove (Geotrygon mystacea), Forest Thrush (Turdus lherminieri), Brown Trembler (Cinclocerthia ruficauda), and Montserrat Oriole (Icterus oberi).
To the east, on the island of Puerto Rico, Anadón-Irizarry et al. provide us an invaluable update on the Status and recommendations for the recovery of the Elfin-woods Warbler (Setophaga angelae) in Puerto Rico. In light of devastating impacts to forest habitats by recent hurricanes, this work will be pivotal in helping post-hurricane conservation efforts understand the species’ vulnerability and most pressing needs.
Lastly, we set sail back up towards the Greater Antilles, finding our way to the beautiful island of Jamaica, and in particular its Cockpit Country – a region known for its seemingly impenetrable (yet still vulnerable) geography of karst-limestone hills. Herlitz Davis’ publication on Forest disturbance has negative consequences for the persistence of Jamaica’s threatened and endangered bird species in Cockpit Country brings forth evidence of an association between forest disturbance and bird distribution patterns in a globally important area for bird species that is under pressure from all sides by various types of habitat disturbance.
Pulling back to an island-wide view, Proctor et al.’s time censusing the remote corners of Jamaica for aerial insectivores completes an ongoing effort to determine whether any Jamaican Golden Swallows persist on the island in light of there having been no individuals reported since the 1980’s. The Last search for the Jamaican Golden Swallow (Tachycineta e. euchrysea) confirms the local extinction and highlights the importance of using new knowledge to strengthen conservation plans for the subspecies that persists on the island of Hispaniola to the northeast.
Great Goat Island (foreground) and Little Goat Island.
BirdsCaribbean, the region’s largest conservation organization, warmly welcomes news that the Government of Jamaica is planning to establish a Wildlife Sanctuary at Goat Islands, in the Portland Bight Protected Area (PBPA).
“This is a great Christmas gift to Jamaican and international campaigners, who have advocated in recent years to have Goat Islands protected,” said Lisa Sorenson, Executive Director of BirdsCaribbean. “We wish to congratulate Prime Minister Andrew Holness’ administration for this bold and forward-thinking move.”
Sorenson pointed out that the PBPA was designated an Important Bird Area (IBA) and Key Biodiversity Area (KBA) by BirdLife International. “These are nature’s biodiversity hotspots,” noted Sorenson. “Goat Islands include important and threatened habitats for birds and other species, especially its pristine mangrove systems and dry limestone forest.”
BirdsCaribbean also warmly commended the Jamaica Environment Trust (JET), under the leadership of Diana McCaulay, for its determined advocacy, as well as the Caribbean Coastal Area Management Foundation (C-CAM), supporters and advocates from all walks of life. “Diana McCaulay is a staunch defender of Jamaica’s environment,” said Sorenson. “We wish her all the best in her retirement and look forward to working with JET’s incoming CEO Suzanne Stanley, and with all our Jamaican partners in 2018.”
West Indian Whistling Ducks are a threatened regional endemic, resident in the PBPA. They have been declining in Jamaica due to loss of wetland habitat.
The PBPA, including Goat Islands, is home to 17 endemic birds (found only in Jamaica) and many resident birds, such as the West Indian Whistling Duck – one of the most threatened waterfowl in the Western Hemisphere Endemic species include: Jamaican Lizard Cuckoo, Jamaican Oriole, Jamaican Owl, Jamaican Tody, Sad Flycatcher, Jamaican Spindalis and Jamaican Mango. The area is a critical refuge for numerous neotropical migrants, including ducks, warblers, waterbirds, shorebirds and seabirds, that spend the winter or stop off in the area.
“The Caribbean islands are fragile, and increasingly vulnerable to climate change impacts, as well as human activities such as tourism and housing developments. This has been a very difficult year for Caribbean birds on numerous islands, after two devastating hurricanes. We are delighted by this positive news as the year draws to a close,” said Sorenson.
Thanks to all of our members and partners that have supported us in this campaign through writing letters, signing petitions, spreading the word with your networks, and more. Your efforts have paid off and we thank you! – Lisa Sorenson
Read about the decision to save Goat Islands from development in 2016:
Normally lush and green, Trafalger Falls in Dominica, the nature isle, suffered serious damage to natural areas from Hurricane Maria (photo by Mark Lopez)
The islands of the Caribbean and the Gulf of Mexico and the surrounding marine areas provide essential habitats for many migratory and resident birds, including endemics that occur nowhere else in the world. In September 2017, many islands in the eastern and central Caribbean were ravaged by Hurricanes Irma and Maria. The impacts on human livelihoods, infrastructure, homes and businesses are being addressed to some extent by governments and the traditional relief agencies. The impacts on natural habitats, species, conservationists and conservation projects are harder to assess and quantify, but no less dire. Thanks to many generous donors to our Hurricane Relief Fund, BirdsCaribbean has established a fund to aid the recovery of birds and bird habitats by supporting conservationists and recovery projects on hurricane-affected islands.
OVERALL OBJECTIVES FOR HURRICANE RELIEF FUND
To provide resources to advance the recovery and ongoing conservation of birds and their habitats on islands affected by Hurricanes Irma and Maria.
To assist conservationists working on these islands regain capacity lost in the hurricane and necessary to undertake recovery and conservation projects.
WHO MAY APPLY TO THE FUND
Grants from the fund are available to BirdsCaribbean members and partners or individuals/groups undertaking work on the islands seriously damaged by Irma and Maria: Dominica, Barbuda, Anguilla, St. Eustatius, St. Barts, St. Kitts, Saba, St Martin/Sint Maarten, British and US Virgin Islands, Puerto Rico, Montserrat, Turks and Caicos Islands, and Cuba. Applicants may be non-government organizations, government agencies, or private individuals, based on or off the islands in question.
PRIORITIES FOR THE FUND
Projects must contribute to the conservation of any Caribbean birds and their habitats affected by hurricanes. Preferred projects are those that will benefit threatened endemic species (island or regional), and local or regionally significant populations or species of conservation concern (migrants and/or residents). Activities that help in the recovery of Important Bird Areas, Key Biodiversity Areas, Ramsar sites, mangroves, or Protected Areas are also preferred.
Blue-headed Hummingbird, endemic to Dominica and Martinique. Very few individuals have been seen since Hurricane Maria devastated the island of Dominica. (photo by Paul Reillo)
Other criteria that BirdsCaribbean will consider include:
Does the project address an immediate, short-term conservation issue that was caused or exacerbated by the hurricanes?
Are objectives and activities associated with the expenditure clearly linked?
Is the request realistic and reasonable? Has there been an effort to leverage these funds to raise funds from other sources?
Does the applicant have sufficient experience and organizational skills needed to complete the activities outlined in the request?
Does the request show evidence of thoughtful planning and details?
SIZE AND LENGTH OF GRANTS
The BirdsCaribbean Hurricane Relief Fund is positioned to support small grants – up to US$5,000. Expenditures should be immediate (as soon as funding has been received) and ideally completed within 6-12 months. Larger grants of up to $10,000 may be considered but will require a more detailed application. Matching funds are not required but contributions should be documented where possible.
DATES FOR SUBMISSION OF REQUESTS
Requests may be made of the fund at any time. Requests will be reviewed and granted on a rolling basis (that is, first come, first served) until funds are exhausted.
REPORTING REQUIREMENTS
Recipient will acknowledge receipt of funds and confirm their expenditure. Project recipients will be expected to document their activities with photographs and post updates on Facebook if they have access to the internet. A short blog article describing your activities for BirdsCaribbean’s monthly Newsletter is also requested.
PROJECT ADVISORY TEAM
If you have questions about eligible activities or requests for assistance (e.g., advice on how best to carry out surveys and monitoring), please contact BirdsCaribbean Executive Director, Lisa Sorenson (Lisa.Sorenson@BirdsCaribbean.org)
TYPES OF ACTIVITIES THAT MAY BE CONSIDERED FOR FUNDING*
Funding must be used for short-term activities that are directly related to assessment of or recovery from hurricane impacts.
Assessment of impacts and identification of conservation needs for birds and their habitat post hurricanes; e.g., surveys, assessments, and monitoring of high-priority species and their habitats that may have been affected by the storms.
Implementation of conservation/recovery actions; e.g. habitat clean-ups, clearing of trails, and restoration or enhancement work, such as re-planting of mangroves and native trees lost in the storms.
Emergency support for vulnerable species; e.g., feeding programs for endemic parrots in damaged forests.
Provision of shortfalls to pre-existing projects that are facing issues as a result of hurricane damage; e.g., loss of materials, infrastructure or equipment
Capacity restoration; e.g., office and field equipment which was lost or damaged in the storm, such as binoculars, scopes and tripods, computers, cameras, backpacks, GPS units, etc. or materials for community outreach and education.
Restoration of infrastructure that supports nature-based livelihoods damaged by the hurricane; e.g., repairs to boardwalks, blinds, etc., especially in parks and protected areas.
Implementation of outreach and education events that raise awareness about the impacts of storms and climate change on wildlife and ecosystems and how local people can help; e.g., promoting citizen science monitoring using eBirdCaribbean and iNaturalist (especially important in the wake of hurricanes), feeding birds to help them survive post-hurricane food shortages, planting native trees that are beneficial to wildlife, promoting recycling, planting of native trees, and energy conservation, advocacy for properly-planned post-hurricane development, etc.
Other
*The following list is not in order of priority.
BIRDSCARIBBEAN HURRICANE RELIEF FUND – REQUEST FORM
If request is for materials rather than cash (e.g., equipment or supplies, please provide specifics). Note: BirdsCaribbean can assist with the purchase of discounted binoculars, spotting scopes/tripods and some other items).
EXPLANATION OF ACTIVITIES:
What type of activity is associated with this request? See list of Types of Activities above.
Provide a brief explanation of the request, including an explanation of how will the funds be used, your desired outcomes, and expected benefits (to birds, habitats and people).
If the request supports multiple items or activities, please provide a brief explanation of budget, e.g., a simple table. There is no requirement for matching funds but where they exist in cash or in-kind please document them, as this will help BirdsCaribbean raise further funds.
INFORMATOIN ON APPLICANT
Name:
Title:
Organization:
Address:
Email:
Phone:
Briefly note your experience in managing similar projects:
Provide names of other project leads, partners, sponsors, or any mentors who will be assisting with this project:
**Applicants may request funds for materials, travel, equipment, and repairs or restoration work. Stipends may be requested to pay for someone’s time if they are not already employed and volunteers are not available, or to pay persons who lost their primary source of income due to the hurricane and are willing to work short-term on your project for a small amount of pay (please justify). Stipends should be reasonable, e.g., $50-100/day to complete the work)
Follow Spencer Schubert on his adventures into remote corners of the Dominican Republic and learn how birds (and their poop!) naturally restore forests. And they do this for free!
Bird enthusiasts have long struggled with the challenge of attracting birds to their backyards, often employing the use of feeders, bird baths, or populating their gardens with plants that birds like. There’s something about birds that really captures our attention, whether it’s their impressive bright plumage or the cheery music they produce.
The Palmchat (Dulus dominicus) is one of the most unique birds in the Caribbean region. The species is endemic to the island of Hispaniola. Over the course of our studies, we have found evidence that Palmchats consume more than 40 species of fruits, making them the most generalist and important seed dispersers known to these landscapes. Here, an individual is seen feeding on Wild Guarana (Cupania americana). (Photo by Dax Roman)
But birds have a lot more to offer beyond aesthetics. With an estimated 10,000 species of birds inhabiting our planet, it is perhaps unsurprising that they have adapted to eat just about any type of food found in nature. As it turns out, birds’ choice in cuisine often turns out to be beneficial to environments where humans live. Scavenging vultures limit the spread of pathogens by consuming dead animals. Birds of prey control rodent pests. And many birds feed on insects that can be damaging to farmers’ crops.
Another ecosystem service that fewer people are aware of is the dispersal of seeds in bird feces. That’s right! I am talking about bird poop. But before we all get too excited about bird poop, I need to take a few steps back to properly explain what I mean by this…
Many different kinds of birds have a sweet tooth for the juicy, nutritious fruits of the forest. But do yourself a favor and resist the temptation to try strange fruits that you see birds eating. Many of these are unpleasant and even toxic to people. Our palates are very different from those of birds, and that is no coincidence. Birds have evolved over time in native ecosystems with their plant neighbors, and many plants have adapted to take advantage of birds in a remarkably clever way.
You see, plants are faced with a different set of problems than those facing animals. Most importantly, they can’t really move around. For example, a tree cannot choose where it ends up and where it takes root. Long-lived trees might produce thousands, if not millions of seeds over their lifetime. Most of these fall to the ground directly below their parent, where they either get snatched by insect or rodent predators, fail to germinate, or eventually succumb to the overbearing shadow of their parent. (And you thought your parents were oppressive!).
The Red-legged Thrush is one of more than twenty species at my research site that we have confirmed feeding from fruit-bearing trees. Here, an individual is seen feeding on wild guarana (Cupania americana), one of the most popular fruits during the spring and early summer. (photo by Spencer Schubert)
Some lucky seeds manage to venture away, taking a ride with the wind, through the water, or undamaged in an animal’s gut. Some of these lucky seeds get even luckier still, by landing safely in a nice patch of fertile soil and substrate with moderate lighting from a gap in the forest canopy above.
Birds’ ability to fly long distances and visit a variety of habitats in a relatively short period of time makes them great seed dispersers from the perspective of the plant, and these two groups have evolved a mutualism for which they depend on the other. In exchange for their seed-dispersing services, birds are rewarded with a food supply.
Can a seed, dispersed, create a forest?
For my current research, I am working in the Dominican Republic, where I am trying to collect data to understand how seed dispersal by birds in cattle farms might be important for future forest restoration efforts in the region. Human populations all over the world are ravenous for beef and dairy. And in the tropics, by many estimates, the clearing of forests for livestock grazing lands has historically been the leading cause of deforestation. As a result, many experts see forest restoration in abandoned pastures as a key conservation strategy both in the present and in the future.
Constructing barbed wire fences around isolated trees in pastures allows us to study how birds may contribute to seed dispersal and regeneration patterns on abandoned farms. Some of the different plot types in this experiment included (a) mango trees, (b) open pastures without trees, and (c) Royal Palm trees. (photos by Spencer Schubert)
Having said that, restoration projects are expensive. The costs associated with growing trees in a nursery, transporting them, and caring for them after transplantation are high. It can conceivably cost thousands of dollars to manually reforest an area the size of a basketball court. In regions such as our work site in the Dominican Republic, where economic conditions are such that most working class jobs only pay $10 to $20 dollars per day, it is very difficult to convince organizations to take on these expensive projects.
The first step to my research project began about 18 months ago, when I secured permission to conduct my studies on a single large cattle farm near Jarabacoa, Dominican Republic. The land owner agreed to let me fence off small sections of existing pastures to study seed dispersal and forest regeneration in the absence of human management and grazing, simulating abandoned conditions.
Señor Jose Brache is quite the character. An older gentleman on the verge of retirement, Sr. Brache much prefers his peaceful farm over the hustle and bustle of urban Santo Domingo. Like many older Dominican men, he has a lot to say about just about everything. It has become a frequent occurrence that Sr. Brache will encounter us on the main farm road in his truck and “kidnap” us for a ride to a part of the farm where he will tell a story about what the area looked like when he bought the property more than 20 years ago.
The first part of my project has been to study how certain isolated trees can attract birds to venture away from the forests out into the open pasture and how this might result in increased seed dispersal by birds and forest regrowth. Some of these selected trees included colony nest trees of Hispaniolan Woodpeckers and Palmchats, large mango trees, and control plots with no tree.
Perhaps the more interesting finding has been that relatively little forest regeneration has occurred during the study, so far. Below colony trees with many birds attending the tree, for example, both seeds and tiny seedlings are everywhere, but most of them do not survive. While it is still too early in the study to draw major conclusions, there is plenty of evidence to suggest from this and other similar studies that most seedlings end up losing their battle for survival when facing thick, tall grasses that are typical of these pastures. Furthermore, my findings suggest that it’s not so important how many seeds arrive as how good the habitat is when they get there.
The first step before setting up plots is to locate stands of bamboo and to harvest poles, cut them to specified lengths, and pack them up for transport. (photo by Spencer Schubert)
While isolated trees in pastures are not the miracle cure for deforestation that I would have hoped for, even a small effect is potentially valuable, especially when it’s FREE. These findings rattled my brain… the presence of trees as perches for birds potentially begets more trees and biodiversity. So rather than waiting decades to grow a nice tree that birds will use and disperse seeds around, I thought of a shortcut… Artificial perches.
An artificial perch is exactly what it sounds like: any man made object or structure that birds can perch on. From my reviews of scientific literature, I soon learned that this is not a new idea. A handful of studies dating back to the late 90s have attempted various designs for artificial perches to study how birds use them and contribute to seed dispersal and forest regrowth. Results have been mixed with some more successful than others. There is still not a clear consensus on the subject, but I knew it was worth a shot. I began looking for larger scale restoration projects that would provide an appropriate context to carry out this work.
A New Collaboration with Plan Yaque
Plan Yaque technicians assist Spencer in assembling artificial bird perches. Bamboo grows as a feral exotic plant at many many sites surrounding Jarabacoa. Not only is harvesting bamboo poles for perch materials free, but it also helps to control overgrown stands where it has become invasive. Before burying bamboo perches in the ground, we carefully treat the poles over an open fire to prevent resprouting. (photo by Eduardo Infante Sicard, Plan Yaque Inc.)
I did not have to wait long for an opportunity. It was June of 2016. Through a local colleague, I learned about a budding wetland restoration project in the town of Jarabacoa where I was working that was to be taken on by the NGO known as Plan Yaque. This organization is responsible for the conservation of natural resources in the Rio Yaque del Norte watershed, working mostly in rural farm communities.
After a few probing emails to the director, I was invited to attend an event with this organization. From the way they described it to me, it was meant to be something of a ceremony or convocation of a new community project they were undertaking. Put simply, Plan Yaque had convinced one of the community leaders in a rural neighborhood called Piedra Blanca to let them install a small dam structure in a stream running through the farm of one of the community leaders. They called this dam “trampa de agua” (water trap), and the premise of this project was to create a small reservoir in a headwater, spring-fed stream to maintain human-usable water sources from going completely dry during droughts.
Another major focus of this project is planting native tree species alongside this stream to help establish riparian forests with the aim of preventing soil erosion and mitigating the contaminants in the environment. They labelled the whole project with a clever title: “Litro de Agua” (Liter of Water) to communicate their objective of providing a consistent source of clean water to keep their farms going.
Spencer, project technician Joaris Gonzalez, and Cristián of Plan Yaque pose next to a fully assembled artificial perch. (photo by Kim Shoback)
I met up with the director of Plan Yaque and several technicians on a hot June day, and we made our way out to the site riding in flatbed of their pick-up truck along a rural highway through the foothills of the Cordillera Central. Only a day prior, the technicians had finished their makeshift dam, made from a combination of sandbags and old recycled car tires—a clever and low-cost approach for this function. On the near side of the creek, they had enclosed part of the pasture field with a barbed wire fence about 25 meters wide and 60 meters long to keep cattle from disturbing the upper stretch of the stream and their improvised dam construction.
Plan Yaque’s technicians held a short public forum with the family and neighbors explaining the goals of the project and inviting a discussion on how they could improve the project and monitor its success in more meaningful ways. Beforehand, the director had asked that I share my experiences with the farmers and talk about the importance of birds for healthy forests. My Spanish is pretty good. By this point, I had spent a collective eight academic years studying the language and nearly a year’s worth of time working in various Spanish-speaking countries. Dominican farmers don’t see a lot of foreigners, and I could see a lot of curious stares in my direction as I somewhat awkwardly presented, as I now present to you, this idea that birds (and their poop) are protagonists of natural reforestation. If you found my proposition to be a little eccentric, you can imagine how crazy I must have seemed to these people. Nevertheless, I got my message across and it has given my project an opportunity to greatly expand our research efforts.
Community members gather to listen to technicians from Plan Yaque and Spencer discuss how restoring riparian forests can benefit rural farming communities by improving water quality and availability as well as importance of seed-dispersing birds in healthy forest ecosystems. (photo by Holly Garrod)
One of the most remarkable discoveries during these adventures, from my point of view, concerns the Dominican people. Some of the most outspoken conservationists I have met in the country come from its most remote corners of the country. I have spoken to dozens of farmers over the age of 70 who tell me stories of lush green forests covering the hills and how so many birds have practically disappeared since their childhood. Fortunately for me, these individuals have graciously received me and my research project into their community. Together with our partner organization Plan Yaque, we are now incorporating both of our agendas into a single project. While they struggle to improve water availably and quality for farmers, I am recruiting the birds to bring the forest back and restore at least a piece of the glory that was once the tropical forests of Jarabacoa.
With the support of my university, funders, my partner organizations, and local farmers, we have started up a new project to study this untapped potential of fruit-eating birds. Currently our team is halfway complete in our goal of constructing eight plots for the calendar year. We will continue to study these plots over the course of two years with the goal of turning the project over to our local partners and arming them with new cost-effective, bird-friendly techniques for forest restoration.
The Northern Mockingbird is another important seed-dispersing species at our research sites. While most birds only occasionally venture away from the forest into open fields, mockingbirds are quite comfortable doing so. This curious individual was seen exploring the newly-installed fence posts. (photo by Spencer Schubert)
I owe thanks to a handful of individuals and organizations for their role in making my project so successful. Devoted efforts from project technician Joaris Samuel Gonzalez and field assistants Alex Lascher-Posner, Paris Werner, Kim Shoback, and Tyler Glaser helped get this study off the ground and were invaluable for data collection. Dr. Eric L. Walters of Old Dominion University helped advise the project and has been instrumental in the progression of my ideas and my development as a scientist. My fiancé, Holly Garrod, has helped me hold my life together during graduate school and has also contributed substantially to my research project as she pursues her own graduate research in the Dominican Republic. Local organizations Plan Yaque and Rancho Baiguate have provided key logistic support, without which this work would not have been possible. Furthermore, numerous private land owners have generously received us on their farms to conduct our field studies. This research was funded jointly by the Rufford Small Grant (II) Program, the Sophie Danforth Conservation Award from Roger Williams Park Zoo, and the David S. Lee Fund Grant from BirdsCaribbean.
By Spencer Schubert. Spencer is PhD student in the ecology program at Old Dominion whose thesis focuses on the contributions of avian seed dispersal to tropical forest recovery and plant-frugivore seed dispersal networks on farmland landscapes in the Dominican Republic. Spencer was a recipient of the 2016-2017 BirdsCaribbean David S. Lee Fund Grant and is using his research as a platform to raise interest in the ecological importance of birds for restoration projects in the region around Jarabacoa.
The critically endangered Bahama Oriole is found only on Andros, Bahamas. (Photo by Steve Brezinski)
The sun was now enough above the horizon that a few rays made it down to the understory of the pine forest. We walked quickly to our next point then began another nine-minute sampling period. About one minute in, we heard the clear crisp song of a Bahama Oriole, about 100 meters to our south. My student Briana noted this information on the data sheet. While waiting, she also recorded details about the habitat and the surrounding vegetation within a 100-meter radius: number of pines – 100+, number of understory palms – 10-20, number of coconut palms – 0, overall habitat – 100% pine forest.
The oriole sang several more times before the point count ended. Just 18 months prior, when we began the Bahama Oriole Project in October 2015, we would have been extremely surprised if we found an oriole in the pine forest. Previous research suggested that the orioles were concentrated in the settlements, especially around coconut palms, which were thought to be their preferred nesting tree. But in 2016, our team had discovered three different pairs of orioles nesting in this very pine forest, several kilometers from the nearest houses, farms or coconut palms. Now we were conducting an exhaustive population estimate to determine whether the orioles were found in just a few areas in the pine forest, or whether they were utilizing many areas of the pine.
Briana Yancy measuring nest site characteristics. (Photo by Kevin Omland)
We continued to walk along the long-abandoned logging road to the next randomly selected point. As we gained just a few feet in altitude, the pine forest became drier, and the gorgeous understory Key Thatch Palms became shorter and more scattered. I honestly feel ecstatic to be able to work in these vast remote forests, and as we walked along, I asked Briana what she thought of the habitat. She quickly spoke glowingly of the same features that I love so much – the open canopy, the echo of a Bahama Mockingbird song, and the unfamiliar beauty of the understory thatch palms.
This was Briana’s first fieldwork in the tropics, and she was off to a great start. As we walked, I asked her what she wanted to do after she finished college at UMBC. She said that this was exactly the kind of work that she had dreamed about doing – working on a tropical island, studying a critically endangered species, and seeing all these new birds and habitats. She had just finished her sophomore year as a Geography and Environmental Sciences major. Briana is in UMBC’s prestigious Meyerhoff Scholars Program, which is nationally known for its success in increasing underrepresented minority participation in science and technology.
Breeding in the Pine Forest – “Briana’s Nest”
A Bahama Oriole takes off in the pine forest. (Photo by Dan Stonko)
We conducted eight more counts that morning, and we did not hear or see any other orioles during the counts. However, as we continued west toward our meeting point on one of the main logging roads, the land sloped down again and we entered a wet area with many more understory thatch palms (so named because of their local use in roof making). The common species here is the Key Thatch Palm (Leucothrinax morrisii). To me these palms are the most beautiful plants on Andros, and they have intrigued me since my first days on the island. As we walked, suddenly Briana and I both heard a distinctive short “see-you” whistle, which meant a Bahama Oriole was nearby. She pointed as an oriole flew from one low thatch palm to another. Then, a second bird flew in and swooped up to one of the tallest of these understory palms. I whispered excitedly to Briana that maybe there was a nest nearby.
“Briana’s Nest.” Nest is hidden in the hanging dead fronds (yellow arrow). (Photo by Kevin Omland)
The first bird then entered the same tall thatch palm. There had to be a nest in that tree, so we approached and started looking under each of the hanging dead fronds. There it was: a neat tan palm-fiber basket, hanging protected under one of the dried-up fronds. We christened it “Briana’s Nest” and stepped back to observe the parents – two stunning adult Bahama Orioles. Both the males and females in this species sport a striking jet-black and lemon-yellow plumage. Both sexes also sing, so it is impossible to tell the sexes apart in the field. We observed both parents bringing food to the nest – there were clearly nestlings, but with the nest over seven meters up, we do not yet have the equipment to further investigate their age or number.
The project has now documented seven nests in the pine forest – three in 2016 and four in 2017. But we know nothing about what happens to nests in the pine forest. In 2018, we will conduct two main projects to evaluate breeding in the pine forest. First, Brianna will lead a project quantifying the key characteristics of the nesting trees and surrounding forest. Can the orioles nest in any part of the pine forest, or are there certain types of habitat (perhaps with tall thatch palms for example) that are preferred nesting sites that need to be preserved? Second, one of the Bahamian students will lead the effort to quantify nesting success and determine the greatest threats to nests – rats, cowbirds or feral cats. So far, we have little evidence of cowbirds in the pine forest, but preliminary surveys with trail cameras suggest that feral cats are likely widespread across the island. And arboreal rats could be important nest predators. Which if any of these threats are significant causes of mortality that need to be managed?
A Big, Diverse Field Crew
Soon we were joined by the two other teams that had been doing point counts that morning. One was led by Rick Stanley, a Masters student at the Imperial College London. The other was headed by Scott Johnson, a Bahamas National Trust science officer – who has a wealth of knowledge about the flora and fauna of Andros. We showed everyone the nest we just found, then compared notes from the morning. Rick’s team had also heard one oriole during counts in the pine that morning, and Scott’s team had heard two. The orioles are never common, but they seem to be widespread on the island.
The 2017 Field Crew. Left to Right: Kevin Omland, Michael Rowley, Jennifer Christhilf, Ciera McKoy, Briana Yancy, Matt Kane (all UMBC), Rick Stanley (Imperial College London), Daniel Stonko (UMBC), Scott Johnson (Bahamas National Trust).
Before leaving we took time to take some shots of the whole 2017 field crew. I look back upon that photo with a great deal of pride and gratitude. Each one of those young researchers has already made important contributions to the project. It is such a privilege to do fieldwork with students every year. For many of the students, this is the first time that they have traveled outside the US – one had never even been on a plane before this trip! The opportunity to introduce these students to the joys (and challenges) of tropical fieldwork is one of the best parts of this project. I am especially excited when my students get to work with BNT’s Scott Johnson and interact with students from the Bahamas.
Our shot of the field crew differs from many group pictures of field biologists or birders because it includes people of many different backgrounds. By drawing on UMBC’s diverse student population, and by working closely with our Bahamian collaborators, we are trying to bring a broader range of backgrounds and perspectives to fieldwork and wildlife conservation. Work throughout the Caribbean demonstrates the kinds of multinational and multiethnic collaboration that will build capacity in our increasingly diverse US population as well as in the island nations that are the focus of BirdsCaribbean.
Dr. Kevin Omland is a faculty member in the Biology Department at the University of Maryland, Baltimore County (UMBC). In collaboration with Bahamas National Trust, he began the Bahama Oriole Project in 2015. Dr. Omland was recognized as the UMBC Presidential Research Professor for 2016-2019. He is co-chair of the Diversity and Inclusion Committee of the American Ornithological Society. The Bahama Oriole Project has received generous support from the American Bird Conservancy and an anonymous donor through BirdsCaribbean. Stay tuned for updates from our upcoming 2018 field season.
Cuban Oriole, one of 26 endemic birds in Cuba, with insect prey. (photo by Aslam Ibrahim)
Cuba has one of the highest rates of endemism in the Caribbean with 26 endemic birds that attract thousands of bird enthusiasts each year. Engaging them to understand the secret lives of these birds is a special skill.From October 9 to 13, the Caribbean Birding Trail Interpretive Guide Training course taught 26 persons how to connect visitors with the cultural and natural resources of the island. Here is the account of one participant, Mariana Pedraza.
Topes de Collantes Nature Reserve Park in the Escambray Mountains in Central Cuba was our home for a week. We were more than thirty people from all over Cuba ready to learn, to share experiences, and to discover a little more regarding the world of birds. With great energy we began the week-long workshop. But what we did not know was that first we had to answer a pre-test! I saw some participants writing. Others, including me, were not writing much. We looked at each other and laughed at our lack of knowledge. The good thing was we were there to learn. I knew that “the professors” (that’s what we called our instructors) were going to do their best to teach us how to identify birds; understand the diversity of birds in the Caribbean and on our Island, and learn how to be an outstanding guide.
Beny Wilson talks about the incredible diversity of birds in Cuba—398 species have been recorded, including 26 endemics and 11 near endemics and over 240 migrants. (photo by Lisa Sorenson)
Then it was time to introduce ourselves! I was very worried, because I was the youngest and the least experienced in that classroom. I could see that by listening to the rest of the group.
I soon forgot about my nervousness because very quickly we jumped into the course material. Beny Wilson, one of the lead facilitators with a charismatic personality and great sense of humor, began to talk about birds and how to identify them.
We then went outside to learn how to use binoculars correctly and to identify birds, taking into account what had been learned. We had many sessions in the field during the week where we learned and practiced new guiding techniques, such as how to set up a scope and show the bird, how to use a laser pointer and playback, where to stand and how to lead the group when giving an interpretive talk and walk. We also learned about the different types of birders and what they need, how to market ourselves, birding ethics, use of eBird Caribbean, and much more. That was the whole course: we were able to combine theory with practice, which helped to consolidate everything studied.
Presentations by Rosendo Martinez, Maikel Canizares, Ernesto Reyes, and Lisa Sorenson were very well received by all. Each one provided valuable information, such us an overview of the Protected Areas of Cuba, the species of birds threatened on our island, bird ecology and habitats, how to guide photographers and researchers, and the work of BirdsCaribbean and many partners for the conservation of the birds in this region.
Instructor Rick Morales discusses the principles of environmental interpretation. (photo by Ernesto Reyes)
With Rick Morales, the other very talented lead instructor, we learned about environmental interpretation—how to tell stories with a message to make the experience memorable for the visitor. The interactive methodology he used to teach us was great. With theory and very clear examples he showed the importance of understanding the needs of our customers and making their experience meaningful through guiding presentations that are engaging, relevant, personal and provocative. And the best thing is that this knowledge can be used whether explaining the history of a plaza during a city tour, or explaining the natural history of a bird on a guided walk.
We all learned from each other too. I suppose that happens in similar events, but in this case we learned with simplicity and naturally, without rivalries, as if we had all been from the same family. During that week, we were a family of birders! It did not matter the origin, nor the language, nor the differences of all the participants.
Mariana works on shorebird ID at Tuna de Zazas, as Mom Tania Peñeiro, looks on. (photo by Ernesto Reyes)
Free time was the opportunity to know each other and to tell about our lives. Graceful stories and some sad stories were the subject of the long evening gatherings, which I attended, even knowing that I had to get up early to go to Tuna de Zazas to discover the Black-Necked Stilt and fall in love with her, or to get on the trails of Topes to contemplate time and again the beauty of the Cuban Tody.
The hardest thing for me was to prepare the final presentation. I think it was the most complex for everyone, because we had to act before an audience we knew, and knowing that our professors were evaluating us. Presentations such as those of Ningo, Xóchitl and Tania excited us and evoked strong applause. None of us knew who the good actors and actresses were!
Each participant gave a 5 minute interpretive talk on the last day, using what they learned in the course. (photo by Ernesto Reyes)
Well, the surprise was the final test, the same test we did at the beginning and this time we were able to respond completely. We looked at each other again and laughed, but it was because this time we knew the answers.
The closing dinner was delicious, especially the dessert, and after dinner: good Cuban tobacco and great music. We were proud to receive our certificates and cheered for the presentations that received awards. Most important was dancing, and celebrating all that we learned and experienced, and wholeheartedly thanking the organizers, instructors, and sponsors of the workshop for supporting us to become guides to share our passion for Cuban birds with communities and visitors alike.
Learn more about the Caribbean Birding Trail here; visit the Caribbean Birding Trail website and plan your next birding trip! Mariana Pedrazas is a student at the University of Havana, studying German, English and tourism. She leads guided tours of Old Havana in her spare time. She looks forward to becoming a skilled bird guide too and practices whenever she has the chance. (see more workshop photos in the gallery below)
Workshop participants and trainers at Topes de Collantes. (photo by Aslam Ibrahim)
Comments from the participants
Unquestionably after receiving this workshop I feel that my knowledge to project myself as a guide will improve immensely.
Our instructors were very good teachers and communicators, with excellent command of the subject and very didactic. They have become part of our great family of Cuban birds lovers and protectors.
The exchange of experience between everyone was very rich. The teaching approach used, including many practical activities, was motivating and left us with a desire to continue to surpass ourselves and to remain linked to the conservation of biological diversity in general and of birds in particular. I thank the instructors for their professionalism and their willingness to transmit their knowledge and experiences with humility and passion. It was a privilege.
This course is an excellent start for my work as a guide and it is not that I have guided before, but this week marked a before and after.
I would recommend it because it was a fantastic experience, it raised me to another level as a birdwatching guide and will be of great interest to everyone, even for non-bird lovers. I would like this workshop to continue and be repeated here in Cuba.
I am grateful to the facilitators for the knowledge shared, for their facility to communicate, for their willingness to help at all times, and the magnificent human relationships that they established with the participants.
The course was very complete, because it not only provided us with tools to identify difficult birds, but also instructed us in interpretation techniques. For me, as a biologist, the most valuable thing was the experience in the latter since I really had no idea of the fundamental concepts of interpretation and now I can apply it correctly. I also appreciated the work done by BirdsCaribbean for the conservation of Caribbean birds because we often feel that we are not heard and it was very good to receive support from organizations willing to put a grain of sand for the preservation of our birds.
I think the best thing about this course was the attention to personal/individual needs of each participant.
I appreciated and learned a proper way to perform an interpretation, it was a great pleasure to have the opportunity to receive these contents from people who are highly qualified. I also enjoyed the interrelation with other experienced guides to improve my work as a professional. Excellent!
The possibility of interacting and learning with so many interested people, in one way or another, to care for and preserve Cuban birds was valuable. The ability of coaches to provide us with information and tools to do our job better was excellent. Thanks to BirdsCaribbean, the Caribbean Birding Trail, Optics for the Tropics, and all the sponsors that made this possible.
I found and enjoyed that the teachers showed great interest in the learning of each participant, it was the best way to continue training us.
Excellent team of facilitators: experts on the subject, motivating, inspiring, joyful.
I believe that this workshop is highly recommended for those who intend to start or already lead specialized (birding or nature in general) tours, due to interpretation tools and guiding skills that facilitates us. The course instructors showed at all times great professionalism and communicative capacity to answer participants concerns. Highly recommended!
I liked this course because it taught us to conscientiously interpret the resources we have. In addition to dealing with the subject of birds, we addressed general issues that serve us both in the city and in nature. Bravo!
I am grateful for the excellent and professional work of the instructors and organizers of the course, and for the pleasant way in which they taught the course. This course far exceeded all my expectations.
Photo Gallery – Hover over each photo to see the caption; click on photos to see larger images and a slide show.
Beny gives tips on shorebird ID. (photo by Ernesto Reyes)
Alejandro’s final presentation. (photo by Ernesto Reyes)
Four chicas, banded and branded – Joni, Lisa, Tanya and Mariana). (photo by Ernesto Reyes)
Evening social time (photo by Lisa Sorenson)
Beny talks about use of the scope (photo by Ernesto Reyes)
Spotting different shorebirds at Tuna de Zazas. (photo by Ernesto Reyes)
Hector receives his certificate. (photo by Ernesto Reyes)
Birding along the road at Topes de Collantes Nature Reserve Park (photo by Lisa Sorenson)
Look up! Practice birding session at Topes. (photo by Lisa Sorenson)
Carlos Pena receives his certificate. (photo by Ernesto Reyes)
Discussing shorebird ID – those %^&#@ sandpipers! (photo by Ernesto Reyes)
Atila receives his certificate. (photo by Ernesto Reyes)
Early morning session: learning how to use the field guide. (photo by Ernesto Reyes)
Cuban Pygmy Owl, endemic to Cuba. (photo by Aslam I Castellan Maure)
Merlis receives her certificate. (photo by Ernesto Reyes)
Final presentations in the natural amphitheater at Topes (photo by Ernesto Reyes)
Sochi’s final presentation was engaging and fun (photo by Ernesto Reyes)
Practicing bird ID using field marks. (photo by Ernesto Reyes)
Cuban Trogon, Tocororo, the national bird of Cuba. (photo by Aslam Ibrahim)
Group photo at final dinner celebration (photo by Ernesto Reyes)
Ningo wowed us with his final presentation (photo by Ernesto Reyes)
American Flamingos at Tuna de Zazas (photo by Ernesto Reyes)
Tanya telling stories about Cuba’s endemic birds for her final presentation. (photo by Ernesto Reyes)
Beny’s fan club. (photo by Ernesto Reyes)
Identifying shorebirds at Tuna de Zazas (photo by Ernesto Reyes)
Cuban Parakeet, endemic to Cuba. (photo by Aslam I Castellan Maure)
Edwin receives his certificate. (photo by Ernesto Reyes)
Alejandro and Carlos happy to receive new Kaufman Field Guides. (photo by Lisa Sorenson)
Practicing shorebird ID with scopes at Tuna de Zazas (photo by Lisa Sorenson)
Alejandro Lopez receives his certificate. (photo by Ernesto Reyes)
Maikel talks about bird diversity and conservation threats in Cuba. (photo by Lisa Sorenson)
Playing the Zoom game to learn perspective. (photo by Lisa Sorenson)
Rick demonstrates where to stand when giving a talk. (photo by Lisa Sorenson)
Alejandro Llanes receives his certificate upon completion of BirdsCaribbean’s Caribbean Birding Trail Guide Training Workshop, October 2018. Left to right Instructor Rick Morales, course organizer Maikel Canizares, Alejandro Llanes, Instructors Lisa Sorenson and Beny Wilson. (photo by Ernesto Reyes)
Final presentation -Maikel playing the role of an unruly child on a birding walk. (photo by Ernesto Reyes)
Aslam receives his certificate. (photo by Ernesto Reyes)
Fun at the closing dinner at Topes. (photo by Ernesto Reyes)
Bird ID practice using field marks. (photo by Lisa Sorenson)
Birding field trip in ancient Russian trucks, essential on the deeply rutted roads in some areas of the park! (photo by Ernesto Reyes)
Rosendo Martinez talks about the Protected Area system in Cuba. (photo by Lisa Sorenson)
Listing birds seen on Day 1. (photo by Lisa Sorenson)
Shorebirds – Oh, so fun and challenging! (photo by Lisa Sorenson)
Cuban Blackbirds (endemic to Cuba) feeding on berries along the trail at Topes. (photo by Lisa Sorenson)
Northern Parula, one of many migrant warblers in Cuba.(photo by Ernesto Reyes)
Maikel talks about bird diversity and conservation threats in Cuba. (photo by Lisa Sorenson)
Two participants diligently taking notes on all the birds spotted. (photo by Lisa Sorenson)
Chicobags full of goodies for course participants. (photo by Ernesto Reyes)
Editor’s Notes:The Caribbean Birding Trail (CBT) is a project of the non-profit organization BirdsCaribbean. The CBT is being developed to connect people to the unique birds, extraordinary places, diverse cultures and people of each island. We promote authentic experiences that benefit local people and encourage the protection of the Caribbean’s natural resources, including birds and their habitats. The goal of the CBT Guide Training is to provide interpretive skills that engage the client and add a level of professionalism to guiding bird enthusiasts. Cuba is the fifth Caribbean country to receive this training.
The intensive five-day workshop covered all aspects of being an outstanding bird and nature guide, including knowledge of bird ID and natural history, ethics, marketing, conservation, and guiding and interpretation techniques.Certified interpretive trainers from the National Association of Interpretation (NAI), Venicio (Beny) Wilson and Rick Morales, wowed the participants with in-depth sessions on the birding market, communication skills, and the principles of environmental interpretation.
Thanks to our sponsors, all participants received binoculars, three field guides, NAI workbook, mangrove identification guides, t-shirts, hats, field notebooks, laser pointers, Bird Checklist of Cuba, and more. BirdsCaribbean thanks Maikel Canizares and the Cuban Zoological Society for organizing the workshop logistics. The facilitation team included Beny Morales, Rick Wilson, Lisa Sorenson, Joni Ellis, Ernesto Reyes, Maikel Canizares and Rosendo Martinez. We are grateful to Optics for the Tropics and the Marshall Reynolds Foundation for providing principle funding for this workshop. We also thank Black Swamp Bird Observatory, Vortex Optics, The Friendship Association, Nils Navarro, Gaviota Turismo, and several private donors for providing funding and support. We look forward to continuing to nurture these guides as they develop their skills.Read about the Caribbean Birding Trail Guide Training Workshops in other countries:
The inner slope of the Quill National Park before (top) and after (bottom) Hurricane Irma (photo by Hannah Madden)
On September 6, 2017, record-breaking Category 5 Hurricane Irma pummeled the northern Lesser Antilles, leaving a trail of destruction in her wake. While St. Eustatius (affectionately known as Statia) was spared extensive infrastructural damage and power was restored to most homes within a few days, forest cover in the Quill National Park did not fare quite so well. Immediately after the storm, defoliation of the vegetation was clearly visible across the dormant volcano, which rises to a maximum height of 600 meters and suffered the brunt of hurricane force winds of up to 150 mph.
When we felt it was safe to go out, our initial exploration of the Quill on September 9 revealed a shocking sight from the crater rim viewpoint at 400 meters. Areas that were once covered in lush evergreen vegetation were barely recognizable. Gone were the majestic Silk Cotton trees that once dominated the canopy; instead we were confronted with an almost bare crater wall covered in once-towering trees that looked like they had been snapped in two by an invisible giant.
Two weeks later, Hurricane Maria passed to the south of St. Eustatius and brought over 100mm of rain but less severe winds. Again, residents of St. Eustatius breathed a sigh of relief, but our thoughts were with those who suffered greatly in Puerto Rico, Saba, St. Maarten, Anguilla, the U.S. and British Virgin Islands, Dominica and other affected islands. Thankfully Maria’s rainfall helped stimulate vegetation regrowth in the Quill. However much of the original canopy was severely damaged, and all fruits, seeds and flowers that normally provided food for wildlife were lost.
Bridled Quail-dove (Geotrygon mystacea) in the Quill (photo by Hannah Madden)
Our immediate concern fell to the Bridled Quail-dove (Geotrygon mystacea), an uncommon to rare resident in a few Lesser Antilles islands, the Virgin Islands and Puerto Rico. This West Indian endemic forages for fruits and seeds on the forest floor. Little is known about the population status of this species throughout its range, but it is thought to be declining in the Eastern Caribbean due to loss of habitat and other threats. The Quill is the only habitat on Statia that supports the quail-dove.
In May 2017 we had conducted a population assessment of the dove in connection with a rodent control project that is being facilitated through the Caribbean Netherlands Science Institute (CNSI). Our initial results were encouraging, with an estimated 1,030 quail-doves (standard error [SE] = 275, 95% confidence interval [CI] = 561-1,621) across its local habitat of 440 hectares. This is possibly the highest known density in the region. With baseline data fortuitously in hand, we were very interested to assess the quail-dove’s population size post-hurricane. Thanks to generous persons that donated to BirdsCaribbean’s fundraising appeal, we were able to repeat the survey in early to mid-November, about two months after Hurricane Irma hit.
The survey team (L to R): Frank Rivera-Milan, Hannah Madden, and Kevin Verdel (by Chris Couldridge)
Our team consisted of Dr. Frank Rivera-Milan (population ecologist with the US Fish & Wildlife Service), myself (biologist with CNSI), and Kevin Verdel (student from the University of Utrecht). We conducted 56 transect surveys of 100 meters, and repeated them 2-4 times. This was fewer surveys than the 70 100-meter transects we had conducted in May because some trails were inaccessible due to downed trees. We also used a playback of the Key West Quail-Dove’s call, given that our surveys took place outside the breeding season, in an attempt to elicit a response from any Bridled Quail-Doves in the survey area. Unfortunately the quail-doves did not respond to the playback, which meant that all the detections during November’s surveys were by sight only. The perpendicular distance of the quail-dove from the transect was measured, and the data collected were brought into program Distance to give a total population size.
Our data analysis revealed an estimated population size of 803 Bridled Quail-Doves (SE = 208, 95% CI = 451-1,229) in November. This is a decrease of about 230 birds from the mean population size estimate of 1,030 birds counted in May. Although this is a decline in the population size of ~22% (SE = 8.2%), statistical tests indicate that this decrease is not statistically significant (Z score = 0.66, P value = 0.51). This is the good news.
Measuring distance from the transect point to where the dove was sighted (photo by Hannah Madden)
The bad news is that there is very little food available due to severe vegetation damage and we are now entering the dry season (Dec-Apr). This means that already scarce foraging resources will be reduced even further, which will likely result in decreased survival and minimum reproduction in 2018. The quail-doves we observed looked lethargic and did not flush far or fast during surveys. There is a real risk that the population will decline further due to lack of food. For this reason we plan to repeat the surveys again in May 2018, during peak breeding season.
We were glad to see that dry forest vegetation on the outer slopes of the Quill was recovering quickly. Inside the crater, however, approximately 50% of the evergreen seasonal forest that once covered this area has been heavily impacted by Hurricane Irma. It will take a few decades before the vegetation fully recovers. We expect this will have a negative effect not only on the quail-dove but also other bird species that rely on this unique habitat for their survival and reproduction. For example, instead of the usual flocks of Scaly-naped Pigeons (which are now foraging for food in coastal areas), we are now seeing smaller species like Bananaquit, Lesser Antillean Bullfinch, and the migratory Black-whiskered Vireo.
Around the Mountain South trail immediately after the hurricanes (photo by Hannah Madden)
Following our initial surveys in May we were encouraged by the density of Bridled Quail-doves on Statia, the highest known density in the region at the time (although many islands that support the dove have not conducted population assessments). However, we now have some concerns for the species given its very restricted range (only found in the Quill National Park on Statia, at elevations of around 200 meters and above) and the fact that its natural habitat suffered extensive damage in some areas from Hurricane Irma. With food resources in scarce supply, competition between the doves and other species, such as the more aggressive and widespread Pearly-eyed Thrasher, could lead to a further decline in the already vulnerable population. We recommend removing predators and domestic animals above 250m to help the species recover and enhance its prospects for long-term survival in Statia.
Irma provided us with a unique opportunity to study the impacts of hurricanes on avian fauna on Statia (and elsewhere in the region). It is a bittersweet privilege to be able to contribute our results to the scientific community. Unfortunately, the frequency and intensity of Caribbean hurricanes are predicted to increase under human-induced global warming. We must do all we can to protect and enhance the integrity of our natural areas to help our birds and other wildlife survive the next hit, and hope to come out unscathed on the other side.
Broken trees in the Quill’s crater. (photo by Hannah Madden)
We are grateful to BirdsCaribbean for funding Dr. Rivera’s travel expenses, to St. Eustatius National Parks for allowing us to conduct surveys in the Quill National Park, and to CNSI for facilitating this ongoing project. We look forward to reporting back to the Birdscaribbean community after we complete our second post-hurricane Bridled Quail-dove survey in May 2018.
By Hannah Madden. Hannah is a Terrestrial Ecologist in St. Eustatius currently leading two projects at the Caribbean Netherlands Science Institute. She also works as a bird and nature guide in her spare time, sharing the beauty and diversity of Statia with visitors. Hannah is an active member of BirdsCaribbean and has participated in several training workshops and conferences. She has published papers on different taxonomic groups, but especially enjoys working on birds.
BirdsCaribbean is grateful to everyone that has generously donated to our ongoing Hurricane Relief Fund to help our Caribbean partners, birds and nature recover. This has allowed us to fund bird surveys like this one, replace equipment lost in the storms, send nectar feeders and bird seed to 13 islands, plant mangroves, and other recovery actions.
Forest understory before Hurricane Irma (photo by Hannah Madden)Our companion Chris Couldridge inspects with disbelief the mangled vegetation on the crater floor (photo by Frank Rivera-Milan)St. Eustatius is located in the northern Lesser Antilles and forms part of the Caribbean Netherlands. It has a land mass of 11 square miles and a human population of around 3,500.
Read more about the Fall 2017 hurricane impacts on Caribbean birds:
Planning is underway for the 22nd International Conference of BirdsCaribbean. We are excited to announce that we will be hosted by Parc National de la Guadeloupe from 25-29 July 2019 on the beautiful Leeward Island of Guadeloupe.
It is a pleasure to announce the publication of the first issue of the Annotated Checklist of the Birds of Cuba by Nils Navarro Pacheco and Ernesto Reyes Mouriño (No 1, 2017). This publication will serve as an official list and platform for work in the field of ornithology within the Cuban archipelago, as well as keeping the ornithological community updated on changes in taxonomy, systematics and new additions to the bird list of Cuba.
Our Special Issue starts off in the forests of Montserrat, a habitat heavily impacted by volcanic activity over the last twenty years. In Bambini et al.’s 
We move to the Greater Antilles where, in the face of recent extirpations from its former range, Peña et al. bring us in-depth news on the endangered Giant Kingbird’s remaining foothold in Cuba with their publication 
Moving westward across the Caribbean’s largest island, we are now presented with information on a newly identified population of Palm Crows that may exceed 200 individuals, thanks to recent work by Maikel Cañizares Morera in his publication 
To the east, on the island of Puerto Rico, Anadón-Irizarry et al. provide us an invaluable update on the 
In Haakonsson et al.’s 
Our journey swings us back east into the Lesser Antilles to the neighboring islands of St. Lucia and Martinique, where Mortensen et al. report on the 
To the south lies the island of Grenada, where Bonnie L. Rusk has been undertaking 
Lastly, we set sail back up towards the Greater Antilles, finding our way to the beautiful island of Jamaica, and in particular its Cockpit Country – a region known for its seemingly impenetrable (yet still vulnerable) geography of karst-limestone hills. Herlitz Davis’ publication on 
Pulling back to an island-wide view, Proctor et al.’s time censusing the remote corners of Jamaica for aerial insectivores completes an ongoing effort to determine whether any Jamaican Golden Swallows persist on the island in light of there having been no individuals reported since the 1980’s. The 
The Special Issue’s final publication is an equally important one in which we are empirically reminded of the unique niche that the JCO fills in the wider world of ornithological publications. 
