The Bahama Yellowthroat Geothlypis rostrata is one of 5 bird species endemic to the Bahamas. Three other endemics found on Abaco are the Bahama Woodstar,Bahama WarblerandBahama Swallow. The fifth is the endangeredBahama Oriole, now only found in very small numbers on Andros. They once lived on Abaco, but are unrecorded there since the 1990s and are considered extirpated. You can find out more about all these endemic birds together in a nest HERE.
I’m fond of these birds with their striking Zorro masks. It is one of the few species that I am able to imitate with sufficient accuracy to draw one out of the coppice. Their call is usually described as a ‘wichety-wichety‘. I realise that the talent to mimic it has no other use in life. Here’s a short recording I made – the Yellowthroat is the first and last call of the sample, with other species in between.
Photo Credits: Gerlinde Taurer (1, 2); Bruce Hallett (3,); sound recording Keith Salvesen / Rolling Harbour
Yesterday an Abaco friend asked me to ID a striking-looking bird photographed in the coppice by their house. It was a Bahama Yellowthroat, one of the 5 bird species endemic to the Bahamas. The bird was not clear enough for use here, but I’ll take any reason to feature these lovely creatures, with their trademark Zorro masks.
The other endemics are the Bahama Woodstar, Bahama Warbler and Bahama Swallow – all found on Abaco. The fifth is the endangered Bahama Oriole. Sadly these fine birds are now only found in very small numbers on Andros. They once lived on Abaco too, but have not been recorded there since the 1990s, and are considered extirpated. You can find out more about all these endemic birds HERE.
The Bahama Yellowthroats have a cousin, the Common Yellowthroat, that is a winter visitor on Abaco. There is some scope for confusion between the two birds, although a close look will reveal several differences. But let’s not get into that kind of detail right now… it would slightly detract from this little ‘gallery of gorgeous’.
One reason for my fondness for the yellowthroats is that it is one of the few species that I am able to imitate with sufficient accuracy to draw one from the depths of the coppice to the front of stage. It’s usually described as a ‘wichety-wichety‘ call, and the talent to mimic it has no other uses in life. Here’s a short recording I made – the Yellowthroat is the first and last call of the sample, with other species in between.
These are curious birds, and are not afraid to pose for a while, watching the watcher. They are also very vocal birds. You’ll see that many of these photos show them singing (‘vocalising’). You can even see their tiny tongues!
A couple of these images feature in THE BIRDS OF ABACO. This is a good moment to mention that we still have some remaining books, and right now we have a seasonal offer on them of a festive $88 plus shipping. A drop in MH can be arranged. Interested? Let me know or email the Delphi Club direct at firstname.lastname@example.org
Photo Credits: Gerlinde Taurer (1, 3); Bruce Hallett (2, 5); Tom Reed (4); Charles Skinner (6); Tom Sheley (7); sound recording Keith Salvesen / Rolling Harbour
PHOTOGENIC ENDEMICS: BAHAMA YELLOWTHROATS ON ABACO
I’ve been keeping this little bird up my capacious avian-friendly sleeve for a while. In June we took a truck and headed for deep backcountry to the edge of the pine forests and beyond to see what we could find in the way of birdlife. Good choice – the answer was ‘plenty’.
The illustrative photos are of poor quality, but rather than blame my camera (as I am only too ready to do), I plead ‘overexcitement’ in mitigation. Of the 4 endemic species on Abaco, this was the only one I’d never seen. There was a tweeting noise on the edge of an abandoned sugar cane field (above), followed by some rustling… and out fluttered this bird, crossing the track right by us and landing quite close to inspect us.
This striking bird, with its Zorro mask and bright yellow body, is an endearing mix of shy and inquisitive. Only the males have the mask – the females are less colourful, though naturally equally interesting…
Yellowthroats are responsive to pishing, and once lured from cover they may happily remain on low-to-medium height branches or on a shrub, watching you watching them.
Their song is quite easily imitated, and that may also bring them into the open – a source of immense satisfaction to the amateur (me) if it works. Here’s an example, courtesy of myiPH@NE METHOD for bird recording. It’s the call at the start and the end.
The one we watched had plenty to sing about – it’s just a shame that my images are so poor, because in some you can see its tiny tongue. A bit too blurry, though, even by my own moderate standards for inclusion.
At a formative stage of this blog, I did a short post about the endemic Bahama Yellowthroat and its comparisons with the similar and better-known Common Yellowthroat, which is also found in the Bahamas. You can read itHERE. There’s a female shown, a video, and an unacknowledged debt to Wiki or similar source, I can’t help but notice…
**ANTILLEAN NIGHTHAWKS AND THE ‘BOOMING DISPLAY’
“On summer evenings, keep an eye and an ear out for the male Nighthawk’s dramatic “booming” display flight. Flying at a height slightly above the treetops, he abruptly dives for the ground. As he peels out of his dive (sometimes just a few meters from the ground) he flexes his wings downward, and the air rushing across his wingtips makes a deep booming or whooshing sound, as if a racecar has just passed by. The dives may be directed at females, territorial intruders, and even people.” We found ourselves right in the middle of one of these astounding displays, with maybe 100 birds behaving exactly as described, often whooshing within inches of our heads. I’ll post some more about it in due course. Credits: Philip Simmons; All About Birds (Cornell Lab)