ENDANGERED SPECIES ON ABACO, BAHAMAS (2): KIRTLAND’S WARBLER
The rare Kirtland’s warbler (Setophaga kirtlandii) is rightly prized both in its very specific breeding grounds and in its winter migration locations. Abaco is fortunate to be one of these, but they are extremely difficult to find, even with local knowledge. The latest IUCN Red List assessment of numbers of adult warblers (2018) gives a figure of 4,500 – 5,000. The species is categorised as ‘near-threatened’. Numbers are gradually increasing, thanks to a major recovery plan and intensive conservation measures in areas where they nest.
WHERE THEY LIVE
SPRING & SUMMER Mostly, the KIWA population lives and breeds in very specific areas of Michigan and Ontario, where jack pines are found. As numbers have increased, the range has expanded more widely into Wisconsin and Ohio.
A Kirtland’s Warbler in the jack pines of Michigan (Vince Cavalieri)
FALL & WINTER the population migrates to the Bahamas & TCI, where they tend to choose remote scrub and coppice areas to live until the spring when they return north in April. This range map shows the extremely specialist habitat choices of these migratory birds.
THE MAIN THREATS TO THE SPECIES
Mankind is the primary threat. The breeding areas are particularly vulnerable from deforestation and clearance of the jack pines that are essential for successful nesting and breeding – and therefore the survival – of the species
Encroachment by development is a major concern (as with so many species everywhere)
KIWAs are vulnerable to nest parasitism by brown-headed cowbirds in the breeding areas
Their winter habitat is mostly in remote or protected areas, but on Abaco a proposed development in the National Park where they live will probably wipe them out, if built
Overall, habitat degradation at one end of the migration – in particular the breeding grounds – poses a serious risk to the species; at both ends, extinction could loom again
WHAT TO LOOK OUT FOR?
Gray head with a blueish tinge, gray-brown back
Yellow throat & underside, with some dark streaking
Females are paler and more streaked
Split eye rings – white crescents above and below eyes
Frequent tail pumping and bobbing
WHAT DO THEY SOUND LIKE?
Some say ‘chip-chip-chip-too-too-weet-weet’. Elsewhere I have found it claimed that they produce ‘a loud tchip, with song an emphatic flip lip lip-lip-lip-tip-tip CHIDIP‘ (Arnott). I’m not a big fan of phonetic spelling for bird sounds. Here’s a sample for you to assess:
Ross Gallardy / Xeno-Canto
WHO WAS MR KIRTLAND?
Jared Potter Kirtland (1793-1877)
Jared P. Kirtland (1793 – 1877) was an Ohio scholar, doctor, judge, politician & amateur naturalist. He was a man of many and varied interests and talents, not-untypical of his time. In the field of natural history, Kirtland’s name lives on in his warbler & also in a couple of snake species.
The Bahamas Postal Service is commendably active in producing wildlife stamps
Credits: Bruce Hallett (1, 5, 6); Vince Cavalieri (2); Tom Sheley (3); Tony Hepburn (4); Birds of North America (range map); Ross Gallardy / Xeno-Canto (audio file); Birdorable (cartoon); BPS (KIWA stamp). Special thanks for all use permissions for images of this rare bird.
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
For the time being, while things are a bit crazy, I’ll be posting single / pairs of images that in my view are so excellent that they stand alone without needing any comment from me, annoying wordplay, or musical digressions. All have been taken on Abaco Bahamas. Only some will be my own – the bar is set at a DSLR height that exceeds my camera skills.
Since the hurricane struck nearly 3 months ago, order is slowly being imposed on the chaos. Debris is being removed in vast quantities, building repairs are in progress, shops and some businesses are starting to open – and even (only last week) a bank.
Specific bird news from Abaco post-Dorian is sporadic, with people having plenty of other concerns at the moment and for some time yet. The wellbeing of the parrots has been checked during a scientific survey last month. There is infrequent but positive news of the shorebirds, especially of the piping plovers that are counted each winter season. There have been some reports of the warblers (of which there are an astonishing 38 species recorded for the Island and its cays).
As yet, I have seen no recent mentions at all in SocMed about the hummingbirds – the endemic Bahama Woodstar (#1 F; #2 M); and the Cuban Emerald (#3 F; #4 M). Are they around? Is anyone seeing them darting about like jinking bullets or feeding on flowers on the hover? I’m not on-island, so I’d be very pleased to know: are the hummers still humming?
Photos: Tara Lavallee (1); Bruce Hallett (2); Keith Salvesen / Rolling Harbour Abaco (3), (4)
It is a truth universally acknowledged that, until 1 September 2019 when Dorian struck, Abaco was a prime birding location in the Bahamas archipelago, an island chain that stretches from the lower reaches of the temperate zone to the more exotic sub-tropical region. The judgement for ‘best birding location’ is both objective and subjective, and the criteria are flexible. However on any view Abaco scores highly in all avian categories: resident species, endemics, migratory birds, speciality species, vulnerable species, and extreme rarities.
We’ll have to wait some time before it is possible to tell what effects the devastating storm has had on the wildlife of the island and on its birding credentials…
Blue-gray Gnatcatcher – Tom Sheley
The Delphi Club Guide to THE BIRDS OF ABACOwas published in March 2014. To say “I wrote it” would be a gross distortion of the truth: it was an entirely collaborative project. The originator of the idea – as with the entire Delphi Club project (now in new & expert hands) – was Peter Mantle. The book showcases the work of 30 photographers, including some outstanding contributions by islanders. There was huge input from the very experienced project manager (= Mrs RH, then of YUP) and from the top Bahamas bird experts – Woody Bracey, Tony White, Bruce Hallett, and Tony Hepburn, to name but 4. So although my name is on the cover, it is as a participant representing the contributions, camera skills and brainpower of many people.
Cuban Emerald (f) – Keith Salvesen
The book project was something of a gamble. When planning began, social media – and the facility to reach a wide audience – was significantly less active than it was soon to become. The book was launched at Delphi to generous enthusiasm and support both on Abaco and beyond, but the extent of the interest (and sales) that might be generated more widely was unknown. We predicted it might be a slow-grower, so we were astonished by the immediate positive response to the guide. Perhaps it helped that there was a wider purpose to the book than as a photographic showcase for Abaco’s rich birdlife – we donated copies to all Abaco schools, colleges, libraries and local wildlife organisations for educational purposes. A significant percentage of the profits was set aside for local wildlife causes and duly distributed.
Moving on just 5 years to this summer, the limited edition of 500 had all but sold out; and around 100 free copies had been donated – or deposited (as required by UK Law) in specified institutions: British Library; National Library of Scotland; National Library of Wales; Bodleian Library, Oxford; University Library, Cambridge; and Library of Trinity College, Dublin.
Brown Pelican – Tom Sheley
PRESENT FOR THE FUTURE?
Six weeks after Dorian, a semblance of normality is returning to the stricken island. Daily snippets of optimism are of great significance: a lost pet found after many days; a trashed plant defiantly putting out a flower; a pair of parrots screeching past; a boat recovered; a building slightly less damaged than feared. Recovered possessions from flooded houses have brought mixed emotions – heart-rending losses of precious items, yet also the unexpected recovery of possessions believed lost or destroyed. And in that context but far less emotionally, I have now had quite a few requests for replacement copies of “Birds of Abaco”.
Short-billed dowitchers – Bruce Hallett
SO, ARE THERE ANY REPLACEMENT BIRD BOOKS LEFT?
The position in a conch-shell is this:
There are now no copies still available on Abaco. Former HQ (and book storage / fulfilment facility) The Delphi Cub changed hands a year ago, and no longer carries a stock of the books.
In the UK, Peter Mantle and I have about a dozen between us that are, in one way or another, ring-fenced.
That’s it, I’m afraid.
Bridled Tern – Bruce Hallett
ARE YOU PLANNING TO REPRINT?
For several reasons, no – it’s not a viable proposition. Specifically:
the size & print-costs of such a large heavy (2 kgs) book
the specialist printing (eg in Italy) needed to retain the quality; and the associated shipping costs
the lack of any viable storage and / or fulfilment facilities on Abaco, or anywhere else suitable
the lack of a prominent ornithologically-minded literary-leaning benefactor with a kind smile & deep pockets
Black-throated blue warbler – Gerlinde Taurer
CAN I STILL GET THE BOOK IN SOME OTHER FORM?
Yes! I hope. We are kicking around the following ideas in a general and inchoate way:
first, avoiding any system requiring storage or fulfilment (so, not a physical reprint)
using existing production material to create a Print-on-Demand book
turning the guide into an eBook (may be difficult / impossible with non-standard format)
most likely producing a full PDF (or similar) version for download and possibly printing
selecting sections – eg the definitive checklist – as individual downloads
considering other suggestions!
At the moment this is in the basket marked ‘non-urgent’, but the alternatives will be under active consideration.
Clapper Rail – Tom Sheley
The original flyer for the book
Painted Bunting Tom Sheley
Photos: Alex Hughes (1); Tom Sheley (2, 4, 9, 10); Keith Salvesen (3, 11); Bruce Hallett (5, 7); Gerlinde Taurer (8); Charmaine Albury, para-breakers
The Pine Warbler Setophaga pinus is one of 5 year-round resident warblers on Abaco. The other 33 warbler species (including the recently recordedCANADA WARBLER) are migratory and at this time of year they will be in their summer breeding grounds. The co-resident warblers are the 2 endemics – Bahama warbler and Bahama Yellowthroat – plus the olive-capped warbler and the yellow warbler. You can see all 5HERE. All are to be envied. First, they are all bright, attractive birds. Secondly, they live in the Bahamas all year round, without needing to undertake a long exhausting flight twice a year, unlike the rest of their warbler compadres. And indeed, unlike many of the human inhabitants of Abaco.
As the name strongly hints, the pine warbler is primarily a bird of the pine forests, of which Abaco has an abundance. The tall, straight trees were a vital local source of timber (cf SAWMILL SINK). As a historical note, felled pines were also exported to the UK to be made into the strong pit-props needed for coal-mines.
Q. WHAT IS THE NORMAL RANGE OF THIS BIRD? A. THIS IS!
Pine warblers have a broad diet and forage methodically. Pine cones are a fertile source for food, and those robust, stabby, slightly down-curved beaks are ideal for getting the seeds out of the cones. Equally, these warblers use their beaks to prise out insects from the rough pine trunks and branches.
WHAT OF THEIR NIDIFICATION?
The pine forest is obviously the preferred nesting habitat for these birds. On Abaco there are vast acres of forest, but I’m sure the warblers also nest in the smaller groups of pines found (for example) in or near some of the settlements; or around the edges of former sugar cane fields and the like. One nesting habit is slightly unusual – pine warblers tend to build their nests near the end of branches rather than near the trunk. I have no idea why – the trunk end of a branch looks far more secure **.
DO YOU HAVE ANY ‘FUN FACTS’?
One source states that “The song of this bird is a musical trill. Their calls are slurred chips“. I think we’ve all been there at some time, possibly when lunching at Pete’s Pub.
SLURRED CHIP Don Jones / Xeno-Canto
The longest pine in the world is the Benzodiazepine (14 letters)
** Milton Harris helpfully points out: “One theory on Pine Warbler nest location is that they are safer from predators by building at the end of a small branch. Some other birds do the same.”
Photo Credits: Bruce Hallett (1, 3, 6); Alex Hughes (2); Tom Reed (4); Tom Sheley (5); Dick Daniels (7); Wiki (range map); Nat Geo (species drawings)
Every day of the year, or so it seems, at least one worthy creature has been awarded an ‘Appreciation Day’, a special day when a particular species has its profile raised and awareness spread around. It certainly seems to be the case with birds; I’m going to assume that it applies to all the other classes of animal – mammals, fish, reptiles, amphibians and invertebrates, each with their own worthy candidates for recognition. Except for no-see-ums, obviously. And fire ants, I hope. You’d think standing on a nest while taking photos just once in a lifetime would be a lesson. I’ve done it twice… Anyway, yesterday was Plover Appreciation Day 2018.
PLOVERS ON ABACO
Until recently Abaco had 33 recorded shorebird species but since the first-ever sightings of a BUFF-BREASTED SANDPIPER in 2016, the number has risen to 34. Of these, a mere 6 are plovers:
Black-bellied Plover Pluvialis squatarola WR 1
American Golden Plover Pluvialis dominica TR 4
Wilson’s Plover Ochthodromus wilsonia PR B 2
Semipalmated Plover Charadrius semipalmatus WR 2
Piping Plover Charadrius melodus WR 3
Killdeer Charadrius vociferus WR 2
The codes tell you, for any particular bird, when you may see it (P = permanent, WR = winter resident, TR = transient); whether it breeds (B) on Abaco; and your chance of seeing it, graded from easy (1) to vanishingly unlikely (5)
The best-known of the 6 Abaco plover species is the Wilson’s Plover, because it is the only permanent resident. The American Golden Plover is a rare transient, but we luckily have a photo of one (below) taken on Abaco. All the others are winter residents and easy to middling hard to find.
The Piping Plover is the most interesting species, with a mere 8000 left in the world. There is a vigorous conservation program to protect them and their habitat, both in their breeding grounds in the North and their southern overwintering grounds. Their summer breeding range is in Canada and the Great Lakes, north-central US, and the eastern seaboard. In winter they migrate south, many to the Bahamas – and Abaco is one of their preferred homes. We count as many as we can between August and February, report the banded ones, and find out their origins and histories
BLACK-BELLIED PLOVER Pluvialis squatarola WR 1
Non-breeding plumage (as you would see normally it on Abaco, without the black belly)
Breeding plumage – and the reason for the name
AMERICAN GOLDEN PLOVER Pluvialis dominica TR 4
SEMIPALMATED PLOVER Charadrius semipalmatus WR 2
KILLDEER Charadrius vociferus WR 2
PIPING PLOVER Charadrius melodus WR 3
WILSON’S PLOVER Ochthodromus wilsonia PR B 2
This permanent resident plover is a year-round presence on the Delphi Club beach, where in summer they nest and raise their tiny fluffball chicks. They are especially significant on Abaco as the only breeding plover species – it’s the only chance we get to see plover nests and chicks… (see header image and below).
This is a challenging topic that I have been (shamefully) putting off. My task is a full-scale facing-up to an extremely rare, very small, and rather adorable adversary, the Kirtland’s Warbler (Setophaga kirtlandii). There are probably more dedicated KIWA experts out there than there are birds of this scarce species. Estimates of bird numbers vary wildly, but if I take a consensus of the mean of an approximate average of the median as ± 5000 individuals, I’d probably be in the ballpark named “Current Thinking“.
THAT SOUNDS QUITE RARE, RIGHT?
Around 50 years ago, the species was all but extinct – perhaps fewer than 500 birds in total, a barely sustainable population. In 1975, Brudenell-Bruce estimated 1000. I’ll mention some of the reasons later. In the 1970s, the Kirtland’s Warbler Recovery Plan was instituted with the twin objectives of protecting the vulnerable breeding habitat – basically large areas of jack pine; and of monitoring and management aimed at encouraging an increase in numbers. Around that time, they became IUCN listed as vulnerable, but more recently, population growth has resulted in a recategorisation to the more optimistic near-threatened category.
AND THEY LIVE WHERE, EXACTLY?
In spring and summer almost the entire KIWA population lives and breeds in very specific areas of Michigan and Ontario, where jack pines are found. There are signs that the range has expanded slightly in Michigan and more widely into Wisconsin and Ohio as the numbers have increased.
A Kirtland’s Warbler in the jack pines of Michigan (Vince Cavalieri)
In the fall and winter the population migrates to the Bahamas & TCI, where they tend to choose remote scrub and coppice areas to live until the spring when they return north in April. This range map shows the extremely specialist habitat choices of these migratory birds.
A Kirtland’s Warbler in Ohio
SO THEY ARE REALLY FOUND ON ABACO?
Yes – but they are notoriously hard to find. To give you an idea, I checked the eBird stats for Abaco sightings over the last 10 years: 9 successful trips reported, with 18 birds seen in all**. There were 3 groups comprising 6, 4, and 2 birds; and the rest were single birds. Abaco ornithologist and guide Woody Bracey is the go-to man for finding these little birds. Two years ago we were in his party that saw 4 in the space of a couple of hours. I was supposedly the photographer, but unaccountably found myself in completely the wrong place for the first 3. The 4th flew off a branch and straight at my head as I raised the camera… I felt the wind as it passed on its way deep into the coppice. I’m not proud of my effort; the fuzzy lemon item beyond the twigs and leaves is a KIWA (you’ll have to take my word for it…).
HAVE ANY BEEN SEEN ON ABACO THIS YEAR?
Last week, Woody took another party to the main hotspot in the Abaco National Park, a protected area at the southern end of the island. The park is huge, covering more than 20,000 acres of (mostly) pine forest. These birds are tiny, about 14 cms long and weighing 14 gms. Despite which they found a female and then a male KIWA in their favoured habitat beyond the pine forest. Those are the only 2 I’ve heard about this winter season.
Kirtland’s Warbler, Abaco Bahamas, 12 April 2018
WHAT DO I LOOK OUT FOR?
Gray head with a blueish tinge, gray-brown back
Yellow throat & underside, with some dark streaking
Females are paler and more streaked
Split eye rings – white crescents above and below eyes
Frequent tail pumping and bobbing (‘tail-wagging’ J. Bond)
WHAT DO THEY SOUND LIKE?
Some would say ‘chip-chip-chip-too-too-weet-weet’. Elsewhere I have found they produce ‘a loud tchip, song an emphatic flip lip lip-lip-lip-tip-tip CHIDIP‘ (Arnott). You be the judge!
Ross Gallardy / Xeno-Canto
WHAT ARE THE MAIN THREATS TO THE SPECIES?
Mankind is the primary threat. The breeding areas are particularly vulnerable from deforestation and clearance of the jack pines that are essential for successful nesting and breeding – and therefore the survival of the species.
Encroachment of development is another threat, as with so many species.
There is a further threat of nest parasitism by brown-headed cowbirds, to which KIWAs are especially vulnerable.
In the winter grounds where the habitat is mostly remote or in protected areas, there is rather less of a problem from these factors – for now at least.
Overall, habitat degradation at one end of the migration – in particular the breeding grounds – poses a serious risk; at both ends, extinction could loom again.
WHO WAS MR KIRTLAND?
Jared Potter Kirtland (1793-1877)
Jared P. Kirtland (1793 – 1877) was an Ohio scholar, doctor, judge, politician and amateur naturalist. He was a man of many and varied interests and talents, not-untypical of his time. In the field of natural history, Kirtland’s name lives on in his warbler; and also in a couple of snake species.
The Bahamas Postal Service is commendably active in producing wildlife stamps
**I realise eBird is not the be-all and end-all for sighting reports. It hasn’t been in existence for as long as 10 years, and not everyone uses it anyway. And awareness of the Bahamas as the winter home for KIWAs is a surprisingly recent development (as with piping plovers). As awareness increases, so do birder interest, habitat knowledge, and consequently reports of sightings.
Another example of the ‘twigs in the way’ problem for photographers
Credits: Bruce Hallett (1, 2, 3); Vince Cavalieri (4); Tom Sheley (5); Unattributable (me, in fact) 6; Woody Bracey (7, 9); Tony Hepburn (8); Lionel Levene (10); Birds of North America (range map); Ross Gallardy / Xeno-Canto (audio file); Birdorable (cartoon); BPS (KIWA stamp). Special thanks for all use permissions for images of this rare bird.
I realise that the title of this post has its unattractive aspects. This is a family blog, and we try to keep references to ‘butts’ and so forth to a minimum. But like it or not, the Palm Warbler is one of two species** that have acquired the nickname ‘butterbutt’. They weren’t even consulted; birders just went ahead with it without checking how they’d feel about it.
On the other hand, it’s easy to see how this minor linguistic outrage came about. It’s there for all to see, right under the bird’s… erm… stern. That flash of vivid yellow, together with the pale speckled front, a rusty brown cap and striking eye-stripe, is diagnostic for this Abaco winter resident species.
The ‘heads-up’ is because right now they are among you. In the gardens, on the grass, on the tracks, in the coppice, in the casuarinas. And they have an endearing habit of bobbing their… tails, let’s say, as they forage. Palm Warblers are inclined to be fairly inquisitive and tame, so if you are careful, they may stay around to let you watch them.
The PW above must, I think, have been photographed at the very end of the winter season, just before it headed north from Abaco. The strong colours suggest this guy is getting into the breeding mood. Compare him with the picture below, taken by the same photographer during the same period, of a slightly less garish stage of breeding plumage. But it’s on its way…
As often as not, a palm warbler will be fairly easy to spot. Not always, though. You may have to work a bit to locate one half-hidden in foliage. Its posterior may not even be visible.
Luckily, PWs are common enough in winter to give you a chance to shoot them in the open, as it were. Perched on a branch works just fine to capture the essential characteristics.
Keep an eye out for these pretty little warblers. They are enjoyable to watch, and relatively easy to get a photo of at close quarters. Just make sure you get the butterbutt into the picture.
** The other butterbutt bird is the descriptively-named YELLOW-RUMPED WARBLER, though its buttery bits are on the topside so there’s no risk of confusion (I photographed this one from a pool-side lounger, a distance shot at the top of a tree with a small camera – but it captures the essentials!)
Credits: Bruce Hallett (1)*; Gerlinde Taurer (2, 7); Nina Henry (3, 4, 5); Peter Mantle (6); Keith Salvesen (8, 9)
* Possibly Tom Sheley – all I have got on the filename is ‘Fruit Farm’ so I can’t be sure of the photographer’s ID – apologies
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 email@example.com
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
In 2014 I wrote about finding myself – with others on a birding expedition – in the midst of dozens of nighthawks as they swooped and dived (dove?) while hawking for flies. “The birds were quite unperturbed by our presence, and from time to time would zoom past within inches of our heads, making a swooshing noise as they did so”. You can find the post at FAST FOOD ON THE WING.
Nighthawks catch flying insects on the wing, and mostly forage at dawn and dusk – or (more romantically) at night in a full moon.
Besides aerial feeding displays, nighthawks may also be seen on the ground, where they nest. I say ‘nest’, but actually they hardy bother to make an actual nest, but just lay their eggs on bare ground. And, more riskily, this may well be out in the open rather than concealed. The eggs – usually 2 – hatch after 3 weeks or so, and after another 3 weeks the chicks fledge.
Fortunately their colouring enables them to blend in with the landscape – a good example of bird camouflage in natural surroundings.
The photos above are from Sandy Walker (header), Stephen Connett – to whom special thanks for use permission for his great nighthawk and egg images – and the last one by bird legend and author of the locus classicus The Birds of the Bahamas (without which no trip to the Bahamas is complete), Bruce Hallett.
Antillean Nighthawk Chordeiles gundlachii, is a species of nightjar. These birds have local names such as ‘killa-ka-dick’, ‘pi-di-mi-dix’, ‘pity-pat-pit’, or variations on the theme, presumably onomatopoeic. Pikadik-(dik) will do for me. See what you reckon from these recordings (excuse the thick-billed vireo – I think – in the background):
Andrew Spencer / Xeno-Canto
I have read in several sources that no one knows where these migratory birds spend winter; or else that winter season data is ‘scarce’. So no sensible range maps exist, for example. If you read this, and have antillean nighthawks (as opposed to common nighthawks) all round you in winter, please tell someone – you may hold the key to an ornithological mystery…
As so often, the Bahamas Philatelic Bureau leads the way with natural history stamps. The 15c Antillean Nighthawk above featured in a 2001 bird set. You can see dozens more very excellent Bahamas bird, butterfly, fish, flower and other wildlife stamps HERE.
Find out about Juan Gundlach, Cuban Natural Historian (he of the Antillean Nighthawk and the Bahama Mockingbird for example) HERE
Credits: Sandy Walker (1); Stephen Connett (2, 3, 4, 5); Bruce Hallett (6); Andrew Spencer / Xeno-Canto (audio files); Audubon (7); Sibley / Audubon (8)
Hi, human friends, I’m a black-faced grassquit Tiaris bicolor and I have a couple of observations to make on behalf of BFGS, if I may. First, we seem to be universally described as ‘common’, whereas we are actually quite refined in our behaviour. Secondly, the words most used to portray us are ‘dull’ and ‘drab’. And ‘stubby’. Well, excuse me… I – we – ask you to give us a second look.
And I have some news for you. The perceptive classifications committee of the American Ornithological Union recently gave us an upgrade. That’s the way we see it anyway. For many years we have been classified under the heading Emberizidae.
We kept company with buddies like the Greater Antillean Bullfinches, but also with a lot of New World sparrows, with whom we (frankly) never felt entirely comfortable. Too chirpy, for a start.
Last year, it became official. We are really a type of Tanager. They reckon we are closely related toDarwin’s finches(so, we are “common”, huh?).Now we get to be with other birds that are dome-nesters like us. And how about this – we’ll be in the same list as some really cool birds…
How’s this for a colourful gang to be joining: scarlet tanager, summer tanager, rose-breasted grosbeak, indigo bunting, painted bunting – these are our new cousins. BFGs “dull” and “drab”? I don’t think so.
6 UNDULL FACTS ABOUT BFGS
Make grassy dome-nests (like Bananaquits) and line them with soft grasses
Both sexes build the nest together
Both share egg-sitting duties and later chick-feeding & maintenance
Though quite gregarious by day, for some reason they tend to roost alone
They have a short ‘display’ flight with vibrating wings and a strange buzzing call
Otherwise, their flight is ‘weak, bouncy & fluttering’ (Whatbird’s assessment)
THE EVERYDAY TWITTERING SONG
THE DISPLAY BUZZING SONG
STOP PRESS The day after I had pressed the ‘publish’ button on this post, I came across a great shot by Larry Towning of a BFG on Lubbers Quarters Cay, Abaco (think ‘Cracker P’s Restaurant’). An excellent addition of a bird from a small cay, showing its bright lower-wing flash.
Photo Credits: Alex Hughes (1, 10); Tom Sheley (2, 3); Bruce Hallett (4, 9); Tom Reed (5, 11); Becky Marvil (6); Peter Mantle (7); Gerlinde Taurer (8); Keith Salvesen (12) plus Larry Towning. Other Credits: ABA, AOU, Whatbird? (sound files)
To be honest, I haven’t done these fine birds justice. Barely a mention of them for 3 years. Too much else on the land and in the water to choose from. I posted some of my photos from an outing to Sandy Point HERE. And the kestrel kinsman MERLIN got some attention a while later. Time to make amends with some more AMKE.
As many or most of the images show, utility wires (also posts) are a favourite perch for kestrels. They get an unimpeded view of the only thing that really matters in their lives – outside the breeding season, of course – PREY.
In my experience it’s quite rare to see AMKEs on the ground – unless they are in the act of ripping up some hapless rodent pinned to the earth. I was with photographer Tom Sheley when he captured this fine bird in the grass.
Tom also took this outstanding photo, on an overcast day, of a kestrel feeding its fledgeling a large insect.
Treasure Cay and its surrounding area makes for a good day’s birding. Although South Abaco, below Marsh Harbour, is the go-to location, TC has plenty of scope for a great variety of species from shore birds to songbirds – including the occasional Kirtland’s warbler. The golf course pond at hole #11 is well worth checking out (with permission at the club house, rarely declined unless there’s an event of some sort). So is the large brackish lake system where you may well find herons and egrets. There’s been a rare (for Abaco) pearly-eyed thrasher there recently. And you may find yourself being watched by a kestrel from a vantage point.
A richly-coloured specimen
A kestrel in streamlined flight, with its feet tucked tightly under its body
Bird on the Wire
OPTIONAL MUSICAL DIGRESSION
One of Leonard Cohen’s standards, and a song covered by almost everyone from Johnny Cash to Heathen Gonads*, Bird on the Wire was on the album Songs from a Room (1969). It was a favourite of Cohen’s, who once said “I always begin my concert with this song”. Covers range from the excellent via good, interesting, and strange to outright bizarre. Joe Bonamassa’s take on it (as Bird on a Wire) on Black Rock, is certainly… unusual**.
Credits: Bruce Hallett (1, 10); Charles Skinner (2); Peter Mantle (3, 9); Tom Sheley 4, 5, 6); Nina Henry (7); Tom Reed (8)
The Tricolored Heron Egretta tricolor is one of 6 heron species found on Abaco, and is a permanent breeding resident. To which can be added 4 sorts of egret to complete a line up of expert fishers, all equally at home hunting in the water or from the shore, or surveying the scene from nearby vantage points like bushes and trees.
A distance shot… and it was 20′ up, above the pond
The heron and egret species of Abaco
A long neck, a long bill and long legs make this heron species ideally adapted for wading. Like other herons and egrets, it will stand stock-still waiting for the perfect fish to swim into range. However they are also active hunters, and will stalk prey or chase it by striding quickly through the water in pursuit. They eat fish, crustaceans, reptiles, and insects.
On a mission…
The tricolor has a wide resident breeding range, shown in green on the map
Coming in to land…
Breeding plumage: smart blue bill and a fish to put in it
In a box in the corner over there – no, there – are my last 6 copies of ‘The Birds of Abaco’. Peter Mantle probably has a few over here in the UK too. And there are definitely some remaining at Delphi HQ in a cupboard just a few lurches away from the surprisingly popular ‘honesty bar’. But there aren’t a great many left now, so forgive me for drawing attention to the fact that the Season of Goodwill is upon us. And… ahem… there are only 24 more ‘sleeps’ until Christmas.
Blue-gray Gnatcatcher Tom Sheley
“The Delphi Club Guide to THE BIRDS OF ABACO” was published in March 2014. To say “I wrote it” would be a gross distortion of the truth: it was an entirely collaborative project. The originator of the idea – as with the entire Delphi Club project – was Peter Mantle, the publisher. The work of 30 photographers is included. There was huge input from the very experienced project manager and from Bahamas bird experts. So although my name is on the cover, it is as a participant representing the contributions, camera skills and brainpower of many people.
Cuban Emerald (f) Keith Salvesen
The book launched to generous enthusiasm and support both on Abaco and beyond, which has continued ever since. We have been astonished by the positive responses to this unique publication for the Bahamas. There is a wider purpose to the book than as a photographic showcase for Abaco birds. All Abaco schools, colleges, libraries and local wildlife organisations have been given free copies for educational purposes. And a percentage of the profits is set aside for local wildlife causes.
Abaco (Cuban) Parrots Peter Mantle
Below are some facts and stats. Some people may well have seen these set out elsewhere, but a lot of new people have kindly tuned in to Rolling Harbour in the last 12 months or so, so I will repeat some of the details.
Short-billed dowitchers Bruce Hallett
The Guide showcases the rich and varied bird life of Abaco, Bahamas and features both resident and migratory species including endemics rarities and unusual sightings.
The main features are as follows:
272 pages with more than 350 photographs
163 species shown in vivid colour – nearly two-thirds of all the bird species ever recorded for Abaco
Every single photograph was taken on Abaco or in Abaco waters
All birds are shown in their natural surroundings – no feeders or trails of seed were used
Several birds featured are the first ones ever recorded for Abaco or even for the entire Bahamas
Clapper Rail Tom Sheley
A total of 30 photographers, both experienced and local amateurs, contributed to the project
The book had the generous support of many well-known names of Abaco and Bahamas birding
A complete checklist of every bird recorded for Abaco since 1950 up to the date of publication was compiled specially for the book (6 new species have been recorded since then…)
A code was devised to show at a glance when you may see a particular bird, and the likelihood of doing so. Birds found at Delphi are also marked
Specially commissioned cartographer’s Map of Abaco showing places named in the book
Least Tern Tony Hepburn
Informative captions intentionally depart from the standard field guide approach…
…as does the listing of the birds in alphabetical rather than scientific order
Say goodbye to ’37 warbler species on consecutive pages’ misery
Say hello to astonishing and unexpected juxtapositions of species
Bahama Yellowthroat Gerlinde Taurer
The book was printed in Florence, Italy by specialist printers on Grade-1 quality paper
Printing took pairs of printers working in 6 hour shifts 33 hours over 3 days to complete
The project manager and the author personally oversaw the printing
Smooth-billed Anis Gerlinde Taurer
The book is dedicated to the wildlife organisations of Abaco
A percentage of the profits is put by for the support of local wildlife organisations
A copy of the book has been presented to every school, college and library on Abaco
Piping Plover Bruce Hallett
The book is published by the Delphi Club (contact details below). The project was managed by a publishing specialist in art books. The author is the wildlife blogger more widely known on Abaco and (possibly) beyond as ‘Rolling Harbour’. Oh! So that would in fact be Mrs Harbour and myself. Well well! What were the chances?
Painted Bunting Tom Sheley
The Delphi Club at Rolling Harbour
PO Box AB-20006, Marsh Harbour, Abaco, Bahamas
Early reports and post-hurricane news for Abaco is fortunately encouraging, though I appreciate that the Island’s good fortune at the eleventh hour swerve by Matthew only meant that others came into the direct firing line. Plenty of environmental damage, of course, but in human terms the harm seems mercifully light.
It’s too early to determine the impact on the wildlife of Abaco. The migratory winter birds must be wondering why they bothered this year. Land birds are obviously put at risk by the trashing of their habitat in the violent winds. Shore birds, too, are vulnerable: some beaches on Abaco are open to big tidal surges in high winds. Massive waves have smashed their way up the beach at Delphi. Long Beach, where the largest concentrations of piping plovers congregate at certain times, is also very exposed to surges.
Time will tell how the birds have fared. Meanwhile, here are some cheerful pictures – some of my favourite species – to relieve the gloom.
OPTIONAL MUSICAL DIGRESSION
‘BRYTER LAYTER’ was the second album by a ‘troubled genius’, the supremely talented but sadly doomed Nick Drake. Released in 1971, it failed to convert the ripples caused by his debut ‘Five Leaves Left’ (1969) into a deserved wave of popularity, not least because Drake was already starting his gradual retreat from live performance, from social contact, and indeed from life. Here’s the title track, a pastoral instrumental with orchestral embellishments, and (unusually) without Drake’s distinctive, wistful voice.
Credits: NASA / ISS, News open sources, Peter Mantle, Keith Salvesen, Bruce Hallett, Tom Shelley
In the past I have occasionally offered a Kalik™ (half in jest) for a ‘right answer’ or a nugget of info. Anyone who didn’t get their beer can still claim it, of course [no, no, not all at once please…]. But now I’m getting serious. World Shorebird day is on September 6th, and this weekend sees a global shorebird count in which, it is hoped, large numbers of people will scan their shorelines and post the results on the great and good resource that is eBird.
But you don’t need to go to those lengths. Here’s the deal. Is there a bit of beach near you (hint: on Abaco you’ll never be far from a beach or shoreline except in the National Park)? If the answer is yes, then can you spare an hour (or two?) to take a walk on the beach over the weekend? Or Monday and Tuesday? If so, can you look for a particular rare bird that makes its home on Abaco for the winter? Great. You’re in the competition, then. And there’ll even be a PIPL-related prize…
THE (SOMEWHAT FLEXIBLE) RULES
go for a beach walk, taking a notebook, pen, a camera or even just a phone. Binoculars would be good.
look for tiny shorebirds that look like the birds in this post
count how many you see at a time (watch out, they move quite fast). Maybe 1 or 2. A dozen is the likely max.
check their legs for coloured flags or bands and if possible note the colours and any numbers / letters
if possible, take photos of the bird(s), showing legs if banded. Don’t worry too much about quality – enhancement is possible
tell me about what you found and send me any photos (see below)
HOW WILL I KNOW WHAT TO LOOK FOR?
Size – very small (6″ – 7″) and usually busy
Legs – orange
Beak – black, possibly with a hint of orange at the base
Eyes – black and beady, with a streak of white above
Front – white / very pale
Underside – ditto
Back – greyish / brownish-tinged
Head – ditto
Tail – darker feathers at the end
Neck ring – a greyish hint of a partial one (they are black in summer)
WHERE WILL I FIND ONE?
On a beach or maybe a rocky shoreline
Out in the open on the sand, anywhere from back of the beach to the shoreline
Foraging in the tide margins
Rushing round in a seemingly random way
Taking a dip in a sea-pool (see above)
On a rock near the sea
WHAT DO YOU WANT TO KNOW?
In an ideal world, all the details below. But I’d be really pleased just to find that you had seen a piping plover on your chosen beach. Even the knowledge that a particular part of the shoreline is favoured by the birds is valuable for their conservation. The most useful info is:
Date, name of beach, approx location (‘north end’). Time would be good too, and whether tide high, mid or low
Number of piping plovers seen (if any) and how many banded / flagged (if any).
Impression of bands if unclear: ‘I think it was… a green flag / an orange ring / a metal ring’ or if visible…
‘One was green flag 2AN on it’ / ‘one had bands – left leg upper leg orange, right upper leg light blue…’
Take a photo. This will help eliminate other species of shorebird from the ID, and enable a close-up look
WHAT’S THE POINT OF BANDING & TRACKING THEM?
Marking a plover with coloured bands or flags (or a combo) gives a unique ID to each bird. Usually it will be done on the beach where they hatched, within a day or two. These adornments weigh nothing, do not impede the birds in foraging or in flight (or when mating…) and expand as they grow. The scientists who carry out the banding will have weighed and measured the hatchling and made a detailed record of the data collected. They need to get as much information as possible about the habits of each bird to help with conservation initiatives at both ends of the migrations.
Each fall the plovers travel south between 1000 and 2000 miles south from their summer breeding grounds. Tracking individual birds to where they overwinter enables scientists to build up a picture of the type and location of fragile habitat that these little birds prefer, and to compare the annual data for each banded bird. For example
A particular beach does not seem to attract piping plovers at all (there may be several good reasons for this)
A particular beach has single or small groups of piping plovers who come and go but don’t settle there
A particular beach usually has at least one or a few birds on it who show ‘beach fidelity’, eg Winding Bay
If birds are found in groups – more than 10, say – in a particular location, it means the beach suits the breed especially well. It is sheltered, has plenty of scope for good foraging, few predators, and has not been spoilt by humans. Long Beach (Island Homes) is a good example. Last December, groups of more than 60 were found there. It’s a *hotspot*!
GIVE US AN EXAMPLE, PLEASE
Last season a bird called Tuna (see photo above) arrived at Watching Bay (Cherokee) in at the end of August. He moved from time to time to the Cherokee mud flats and Winding Bay, but mostly he remained at Watching Bay until April. His unique banding colours and their positioning led to the following information
The precise coordinates of location of the nest where he hatched in New Jersey
The date of hatching, banding, fledging and the last date he was seen there before migrating to Abaco
The name of the banders, plus his weight and the length of his body, wings, legs and beak
Even the names of Tuna’s parents. In fact, mother Paula headed to the Bahamas too – she was resighted on Joulter Cays, Andros last winter.
Tuna was not reported over this summer – he didn’t return to his ‘birth beach’ – but we believe Tuna is now back at Watching Bay The distant photos were not clear enough to make a positive and definite ID. On the next visit we may know for sure, and all because of the bands. And we’ll know that he likes Abaco enough to fly back 1200+ miles to the same beach as last year. We can conclude that Watching Bay provides a suitable and safe habitat for Piping Plovers.
WHAT’S IN IT FOR ME?
Potential ‘fun for all the family (nb best leave the dog at home for this adventure…)
Exercise in a lovely beach setting
Seeing a rare and vulnerable bird in its natural setting
Wonderment that such a tiny bird should fly many miles & choose Abaco to overwinter
Assisting in logging the beach presence of the birds so that researchers know where to look
Helping count the birds so that year-on-year comparisons of the population can be monitored
Getting appreciation and thanks
Being described as a ‘Citizen Scientist’
Winning a prize if your are the most successful finder of banded birds, as verified by photos
I’ll post details of sightings onABACO PIPING PLOVER WATCHwith credited photos. Later I’ll follow up with aROLLING HARBOURpost summarising the results, listing the participants and their scores of both unbanded and banded birds, and naming the winner of the PIPL-themed prize to mark their glory…
Contact me via APPW, DM me on my FB page, or email me at rollingharbour.delphi [at] gmail.com
Credits: Danny Sauvageau, Charmaine Albury, Bruce Hallett, Keith Salvesen, Rhonda Pearce, Linda Barry-Cooper, Gyorgy Szimuly (WSD logo)
SANDWICH TERNS: NO LINK TO BREAD SLICES, SAY SCIENTISTS
Have you noticed how newspapers and periodicals increasingly seize every opportunity for a headline ending “…say Scientists”. It lends a spurious authority to any tenuous assertion, like “astronauts unlikely to find cheese on moon, say Scientists” (suggesting at least the faint possibility of some mature cheddar lodged in a crater). Or “Frooty-pops cereal may protect against ingrown toenails, say Scientists”. To which the proper response is: “research reference please”. But it seems 37.9% of people are actually prepared to believe this tendencious stuff… say Scientists.
But I digress. To the business in hand. The Sandwich Tern (Thalasseus sandvicensis) is a smart-looking medium-sized tern. Its clearest ID signifier among terns is a sharp black beak with a yellow tip. Also, its black legs helpfully distinguish it from other tern species that have orange legs.
The origin of the name for this species is an unexpected one. The Thaleasseus (formerly Sterna) simply refers to the sea (Gk). The Sandwich part is more complicated. It’s certainly nothing to do with a tasty filling for a sliced bread snack **. Other bird species such as Branta sandvicensis, an endemic Hawaiian goose, have the name because Hawaii was historically known as the Sandwich Islands. But Sandwich terns are not found there. In fact, the name comes from the town name of Sandwich, Kent UK (sand wic OE – ‘trading post by the sea’). The ornithologist who first described the bird in 1787, John Latham, just happened to live there. (And how fortunate for ornithology that he did not come from Pratts Bottom, also in Kent).
Sandwich terns have a wide range around the world. As the range map below show, the most significant breeding area is Great Britain and northern Europe. On Abaco, the birds are uncommon summer residents. Both images above were taken on the main island, the top one at Sandy Point on the jetty (an excellent place for birdwatching, incidentally).
Like all the Thalasseus terns, the Sandwich tern plunge-dives for fish. I love the sight of diving terns. They hang high in the air as they scope out the water for fish, only to break free from the sky and smash down into the sea, often emerging with a silver prize. Here’s a wonderful photo of one that missed its meal – and one that succeeded.
An endearing characteristic of these terns can be seen during their courtship display. The male will catch a fish, then offer it to the female. Her acceptance of the gift signals her readiness to approve the male as a suitable mate.
Of the 12 tern species recorded for Abaco most are summer residents, some of which breed on Abaco. The royals are the only permanent residents; and the Forster’s are the only winter residents. The other 4 species are transient in migration, or vagrant (arctic tern).
As I have mentioned before, a very good source for easy ID to distinguish between different birds of the same family is to head off to BIRDORABLE. The drawings (cartoons!) may not be scientific, but they do highlight the most notable distinctions. Invaluable as a last resort. Or first resort, even! For similar-looking birds, compare the beaks and the legs. The composite below shows how simple it is.
Noisy neighbours? Put this short recording of a sandwich tern colony in the breeding season on a continous loop, and you have the makings of a powerful retaliatory weapon. They’ll be out within a fortnight…
Alex Lees / Xeno-Canto
** The food we call a sandwich was named after the 4th Earl of Sandwich. He found eating while playing cards inconvenient, so asked his valet for two slices of bread, requesting “and squash a tern between them, if you’d be so very kind…” The Sandwich Islands were also named after his Lordship by Captain James Cook, as a compliment for financially supporting an expedition there, say Historians…
Credits: Danny Sauvageau (1, 4, 5); Bruce Hallet (2); Woody Bracey (3); Ken Billington (6); Alex Lees @ Xeno-Canto, Birdorable, wiki for range map & info, other magpie pickings of glistening facts
Abaco is spoilt for birds. What other island in the word has its very own population of ground-nesting parrots? (Clue: none). How many others provide a secluded winter home for the rare Kirtland’s Warbler? Or a safe habitat for piping plovers – more than 300 individual birds recorded last year, nearly 4% of the total population? Or host 32 warbler species in the winter to supplement the 5 resident species? Or record a visit from a black-browed albatross? Or enjoy 4 out of 5 of the Bahamian endemic species (no longer the Bahama Oriole sadly, now confined to specific areas of Andros).
A while back I held a poll for Abaco’s favourite bird, with about 10 contenders. Some were quick to point out that their own personal favourite was not an option, but I had to take a fairly broad brush approach. On the podium, gold went to the Bahama Woodstar; silver to the parrot; and bronze to the western spindalis. I’m in a genial mood today, having caught a fair-sized wild brown trout on my third (part) day of stalking it (over 2 weeks), on the smallest fly in my box (size 18). I put it straight back of course. Respect! So in a spirit of cordiality, here are some epic shots of Abaco’s democratically elected favourite bird… at least according to the poll.
The two images above were taken by the legendary Bruce Hallett, author of the go-to field guide for the Bahamas, which no birder should be without. Many of his wonderful photos appear in THE BIRDS OF ABACO, and he was a steady guiding hand during the preparation of the book.
This brilliant photo of a female woodstar was taken by Tara Lavallee of Bahama Palm Shores, and for composition, clarity, colour and sheer charm it was a must for inclusion in the book.
Another major photographic contributor was Tom Sheley. I had the pleasure of spending time on Abaco with Tom during expeditions deep into backcountry to find and photograph birds. He had two cameras, one with a long lens. The other had a very long lens. The results he obtained – showcased in the book – were outstanding. His woodstar graces the front cover.
Tom also took a delicate little study of a female woodstar feeding, one of my favourite photos
Monday was International Pigeon Appreciation Day 2016, apparently. I’m not a huge fan of limitless species being accorded their own special day each year: “Celebrate International Plankton Day – Be Kind to your Favourite Protozoa!” or “Global Millipede Day: Take an Arthropod for a Walk!”.
White-crowned Pigeon (& header image)
I’m not sure where pigeons come in all this. In many cities feral pigeons are considered vermin – yet people love to feed them, even the ones with rotted feet and one eye. Especially those ones. Pigeons may be pests in crop fields, yetHEROESin wartime. They may be decorative, yet are, regrettably, good sport and delicious.
I’ve decided to take a broad view with pigeons and doves (there’s no significant difference), and not to be sniffy about Columba and their special day. They are pretty birds and they deserve it. So I’m featuring some Abaco pigeons and doves to enjoy, representing every species found on Abaco – and a bonus dove from New Providence at the end.
Eurasian Collared Dove
The Columbidae of Abaco: all permanent breeding residents
Common Ground Dove (Tobacco Dove)
PROTECTED SPECIES From a sporting and culinary point of view, the following pigeons and doves are protected by law at all times: Common Ground (Tobacco) Dove; Keywest Quail-Dove
SHOOTING IN SEASON The following have open season from roughly mid-September until March: Zenaida Dove; White-crowned Pigeon; Eurasian Collared Dove; Mourning Dove
UNPROTECTED – NO DESIGNATED CLOSED SEASON White-winged Dove (but why? they are fairly uncommon on Abaco); Rock Pigeon.
Key West Quail-Dove
The second bird of this pair was recently photographed by Milton Harris at the north end of Elbow Cay. More details HERE
The birds shown above represent the 8 species found on Abaco. However, not far away in New Providence, there is a beautiful pigeon that has not yet made its way over to Abaco and has yet to be introduced there. I am ambivalent about the deliberate introduction of alien species, because of the frequently very real risks to native species in terms of territory, habitat, food sources and so forth. But where there is no detectable threat to the local species, perhaps there is no great harm. I’d certainly like to see these lovely birds flying around – if possible, as a protected species…
Pied Imperial Pigeon (Nassau)
Photo credits: Gerlinde Taurer (1); Alex Hughes (2); Tom Sheley (3, 7, 13); Tony Hepburn (4); Keith Salvesen (5, 8, 14); Bruce Hallett (6, 9, 10); Woody Bracey (11, 16, 17); Milton Harris (12); Charles Skinner (15)