Four principal so-called ‘tyrant flycatchers’ (Tyrannidae) are found on Abaco: the loggerhead kingbird, the gray kingbird, theLa Sagra’s flycatcher and the Cuban pewee. These are common permanent residents, except for the gray kingbird which is a summer resident only. Several other flycatcher species are found on Abaco, but they are very uncommon winter residents, rare transients, or vagrants.
Loggerheads seem to have two methods of observing humans and their mysteries. One is by perching on a branch or in a shrub, watching intently. They stay quite still… until suddenly launching into the air to intercept some passing insect with their hooked beaks (so-called ‘hawking’), before returning to their perch. And staring at you again. The other method is to follow you round, either flying slightly ahead as you progress; or fluttering in the coppice alongside you; or playing catch-up from behind.
A typical quizzical loggerhead sideways look… all flycatchers do this
The collective names for a group of kingbirds are: a Court, a Coronation, or a Tyranny
Photo Credits: Keith Salvesen at Sandy Point, Abaco Bahamas
WHAT DO LAUGHING GULLS SOUND LIKE? ARE YOU OVERSENSITIVE?
I made a couple of short recordings of the gulls in full humour mode; also a short video of the breeding pair above. If you have never heard them before, you might want to listen to the full 30 seconds. For anyone else there’s a convenient lull at around 15 secs before they kick off again.
Breeding adult (Birdorable)
All photos, audio clip, video: Keith Salvesen / Rolling Harbour
There are 37 warbler species recorded for Abaco. They fall into three distinct categories. Surprisingly perhaps, only 5 species are permanently resident on Abaco, ie non-migratory. Then there are warblers that commute from the breeding grounds of North America to warmer climes in the Fall, returning in the Spring to breed. Some will be familiar – PALM WARBLER, AMERICAN REDSTART, BLACK-AND -WHITE WARBLER. Others, like the HOODED WARBLER, are less common. One or two are very rare indeed, such as the KIRTLAND’S WARBLERSthat choose Abaco as a winter destination. Finally there are the so-called transients, warbler species that use the northern Bahamas as a stopover during their longer migratory flights, such as the BLACKPOLL WARBLER.
The 5 permanent residents don’t migrate, so there is a chance to find them year round. The pine forests will generally be the best place to start the quest. Importantly, 2 of the 5 species are endemic birds to the Bahamas and can be found nowhere else: BAHAMA YELLOWTHROAT and BAHAMA WARBLER. The latter and the OLIVE-CAPPED WARBLER, are very range-restricted, and only found on Abaco and Grand Bahama.
THE 5 PERMANENT RESIDENTS
BAHAMA YELLOWTHROAT Geothlypis rostrata PR B 1 ENDEMIC
YELLOW WARBLER Setophaga petechia PR B 1
OLIVE-CAPPED WARBLER Setophaga pityophila PR B 1
PINE WARBLER Setophaga pinus PR B 1
BAHAMA WARBLER Setophaga flavescens PR B 1 ENDEMIC
PHOTO CREDITS Bruce Hallett (1, 3, 5, 8, 11); Gerlinde Taurer (2); Tom Sheley (4, 6, 7); Tom Reed (9); Alex Hughes (10, 11)
CHECKLIST CODESbased on the complete checklist and codes for Abaco devised by Tony White with Woody Bracey for “THE DELPHI CLUB GUIDE TO THE BIRDS OF ABACO” by Keith Salvesen
Here are some gorgeous white-tailed tropicbirds (Phaethon lepturus catesbyi) seen within the last week near the Low Place on Man-o-War Cay. There were 6 in the group, flying high, flying low, circling, dipping down, flirting – all of this taking place just offshore.
Sally Chisholm, Abaco birder and photographer, was with Todd Pover of CWFNJ, engaged in the final piping plover count of the season before the birds return to their summer breeding grounds [check out ABACO PIPING PLOVER WATCH if you are interested]. Sally and Todd were distracted from the matter in hand as the group of tropicbirds glided and swooped through the air. It was a free demonstration of beautiful flying skills that can be matched by few other species.
It became obvious that courtship was involved. As Sally vividly describes it, “The birds were observed for more than 15 minutes making wide circles, at times flying out of sight across towards Great Abaco and coming back flying low over the same area on MOW. Two birds would interact with a lot of “keck-keck-keck”, and then one of the pair flew down to land several times in the same crevice of the iron shore. It first appeared that the bird was landing for food but none of the photos showed anything carried. The display looked to be one of courtship and was amazing to watch”.
WTTR plunge-dive for fish and squid, sometimes submerging completely
Or they swoop and skim their prey from the surface
Another technique to take flying fish in the air (I’d love to see that…)
WTTR have no fixed breeding season, and may nest year-round
Nesting is colonial or in pairs in a particular area, or even in isolation
The Smooth-billed Ani (Crotophaga ani) – aka Cemetery Bird – is the third member of the cuckoo family found on Abaco, the others being the MANGROVE CUCKOOand theYELLOW-BILLED CUCKOO. You can (it’s voluntary) find out more about them in an earlier article HERE.
I have returned to these engagingly gregarious birds and their raucous ways because Paul Harding has recently captured a sequence of a small group of anis behaving so endearingly that they are irresistible. Not for them the oddly incompetent fluttering flight, nor the disorganised, unbalanced landing technique. It’s simply a matter of getting settled on a branch, and then making room for one more in the middle (or perhaps resisting it…).
There were 4 on the branch…
Hey – make room for another one…
Budge up, guys, I mean C’mon…
Yay, I’m in… a bit squished but…
Um… guys, I can’t breathe…
That’s better… all settled now….
Let the racket begin!
Credits: all terrific pics, Paul Harding; sound files, Xeno Canto
Royal terns Thalasseus maximus seem to have a great liking – quite rightly – for the charms of Cherokee, Abaco. Of the 12 tern species recorded for Abaco, ROTEs are the only permanent residents. Most of the others are summer visitors; a couple are winter visitors; and the rest pass through as migrating ‘transients’, stopping to rest and refuel on their long journeys. So ROTEs are undoubtedly the most commonly found terns on Abaco, and some might say the finest. And Cherokee Long Dock is one place to find them.
The historicLONG DOCKat Cherokee stretches far out into the sea to accommodate the varying tide levels of the area – click the link for more information and photos. It is a memorable feature for visitors, and much loved by locals. Also by the royal terns.
The dock provides an ideal safe platform for ROTEs to congregate and hang out. They have a perfect view of the small fishes that make up their diet as they swim in the clear turquoise waters a few feet below.
There are buoys in the bay as well, and individual birds will fly from the dock to perch on a buoy and check out the fishing round it, before returning to the dock – hopefully with a fish in its beak. And the juveniles, with their endearing beginner ‘hair’styles (see #3) can learn the ropes from their elders and betters.
A group of people, especially with a dog, might persuade the birds to take flight, but they return as soon as they can; or simple move along the dock and settle in a different place.
The plaque for the long docK
The dock is so long that it tapers to a vanishing point on the horizon
KNOW YOUR TERNS (WITH THE ADMIRABLE BIRDORABLE)
Abaco has these species plus three more
Credits: Keith Salvesen Photography; BIRDORABLE, with thanks for their wit and amazingly effective highlighting of the essential distinguishing features of bird species
It’s warbler time of year on Abaco, and a good time to take a look at the Black-throated blue warbler Setophaga caerulescens. This small warbler has very particular breeding and overwintering ranges. In the summer they are found in the forests and woods of eastern North America. As the Fall approaches, they start to migrate south to the Caribbean and Central America. Abaco is one of their winter homes, as well as a likely transit stop on their way further south. Right now sightings are being reported on the mainland and the Cays.
WHAT DO I LOOK OUT FOR?
Males and females are quite different in appearance (‘sexually dimorphic’), and could even be mistaken for distinct species. Males are a deep slate-blue above (hence caerulescens) with a striking black face and throat, and white underparts. They are unmistakeable, and unlikely to be confused with any other warbler. Females are basically grayish-olive above and pale yellow underneath. For ID, look for a white stripe above the eye, a pale arc below it. In addition, both sexes have a diagnostic white patch on the the wing.
The bird cartoon site Birdorable as usual has a spot-on comparison of the sexes
These pretty warblers can be seen in gardens, coppice, and woodland. Although mainly insect-eaters, sometimes catching them in flight, they also eat fruit and seeds especially in winter. BTBWs are territorial, and will defend their chosen space against all-comers, including their own species.
WHAT DO I LISTEN OUT FOR?
One source asserts:“The bird’s song can be described as a buzzed zee-zee-zeeee with an upward inflection. Its call is a flat ctuk”. See what you think…
SONG Etienne Leroy / Xeno-Canto
CALL Paul Marvin / Xeno-Canto
ARE BTBWs THREATENED?
BTBWs are fairly common birds within their range, with a large population. The usual stuff is happening with them in terms of habitat destruction & co at both ends of their migration. For some already threatened species (e.g. Kirtland’s Warblers), habitat degradation at either end of the migration (let alone both) presages a downward spiral in population. With BTBWs, I have read both that the population is decreasing; and in another source, slightly increasing. For now, let’s regard the welfare of the species as being stable. However, the current causes of species decline will doubtless continue, and many regard increasingly evident climate change as being a determining factor for the well-being of migratory species. The birds are not yet out of the woods, so to speak… and maybe never will be.
CREDITSPhotos: Gerlinde Taurer (1, 2); Becky Marvil (3); Bruce Hallett (4); Blaine Rothauser / CWFNJ (5); @daxroman / Birds Caribbean (7); Paul Reeves / Birds Caribbean (8). Range Map, Wiki; Cartoons, Birdorable; Video, Cornell Lab for Ornithology