Celebrate the Caribbean Endemic Bird Festival (CEBF) with us! Our theme in 2021 is “Sing, Fly, Soar—Like a Bird!”  Have fun learning about a new endemic bird every day. We have colouring pages, puzzles, activities, and more. Download for free and enjoy nature with your family at home.

Endemic Bird of the Day: Vervain Hummingbird

Was that an insect buzzing past me just now? No, it’s the Vervain hummingbird (Mellisuga minima), the second smallest bird in the world! This tiny bird, just 5 cm long and weighing just over 2 grams, is endemic to Jamaica and Hispaniola and common and widespread on both islands. Both sexes have metallic green upperparts, pale underparts and a short, straight, black bill. Males are slightly smaller than females, have green spotting on the sides of their breast, and a dark slightly-forked tail. Females have a rounded tail with broadly-tipped white on the outer three tail feathers. Juveniles resemble the adult female but with smaller white tail tips.

Vervains are surprisingly vocal for their size, and always let you know when they are around. Often heard before seen with their very loud, high-pitched, rhythmic twittering, one only has to look up towards the highest open perch in the area. You might see its tiny shape on the leafless limb of a tree or a powerline, as it surveys its territory. It truly punches above its weight! From these perches this cranky little bird quickly darts to ward off other little Vervains from their preferred flowers – including pentas, Chinese hat, aloe, tamarind, moringa, and the similarly named vervain plant. These flowers are smaller than those utilized by the larger hummingbirds. It’s also for this reason Vervains are not particularly fond of hummingbird feeders. 

These little birds are full of character and energy – and not very shy. Their lively courtship displays can be quite obvious and daring in nature, as the male and female quickly rise together face-to-face to great heights. Twittering and sometimes clutching each other by the feet, they then tumble to the ground or separate at the top of flight, falling away in opposite arcs. Two birds of the same sex conduct a similar precarious dance when defending their territory.

The birds are tiny, and so are their nests! The nest is a tiny cup made of plant fibers held together with cobwebs, and decorated with lichen or moss for camouflage. The nest is usually attached to a twig in a little shrub or in more precarious places like the leaf margin of a palm or on man-made structures. Females lay two eggs and do all the incubation and rearing of the chicks. Main nesting season is December to May.

The Vervain can be found across a broad range of elevations and habitats, including urban settings, gardens and open woodlands – as long as there is ample vegetation with small flowers. Despite how common this species is, it has been little studied. However, much that we know about this species has come from Jamaican residents, who have published their valuable observations in the Gosse Bird Club Broadsheet, a long-running publication of this club (now BirdLife Jamaica). In Jamaica these birds are called Little Doctorbird; in the Dominican Republic Zumbadorcito, and in Haiti, Ouanga Négresse. Learn more about this species, including its range, photos, and calls here.

Colour in the Vervain Hummingbird

Download our West Indies Endemic Bird colouring page. Use the photos below as your guide, or you can look up pictures of the bird online or in a bird field guide if you have one. Share your coloured-in page with us by posting it online and tagging us @BirdsCaribbean #CEBFfromthenest

Listen to the song of the Vervain Hummingbird

The song of the Vervain Hummingbird consists of a series of high-pitched, squeaky “swee” and “swee-ip” sounds.

Puzzle of the Day

Click on the image below to do the puzzle.  You can make the puzzle as easy or as hard as you like – for example, 6, 8,  or 12 pieces for young children, all the way up to 1,024 pieces for those that are up for a challenge!

Activity of the Day

FOR KIDS:  Be inspired by the Vervain Hummingbird and get creative by making some hummingbird button art to hang on your wall! For this activity you will need a pencil, marker pens or paint, scissors (get an adult to help with any cutting), a paper or plastic plate, glue and some colourful and shiny things to decorate your bird with (beads, glitter, buttons etc.). You can download a silhouette to act as a guide and full instructions here. You can use the pictures of the Vervain Hummingbird on this page as inspiration for colours and patterns or look up other species of hummingbirds in a bird guide or on ebird. Or just use our template and let your imagination run wild!

FOR KIDS AND ADULTS: Enjoy these videos of Vervain Hummingbirds in the wild! In the first you can see a bird, perched up high, singing it’s loud and squeaky song. The second video shows a Vervain Hummingbird building its tiny nest, which it has attached to a fork in a twig. In the final video you can see an adult female Vervain Hummingbird feeding a fledgling.

 

Interested in Hummingbirds? Want to find out more about them? Read this fascinating post from Aliya Hosein, all about the Hummingbirds of Trinidad and Tobago!