Last year I posted about an avian scoop, when black skimmers (Rynchops niger) were actually photographed on Abaco. These wonderful birds are classified WR 4 for Abaco, which means uncommon winter residents (ie roughly September until April). Now I look into it further on the indispensableeBird, there are actually quite a few reported sightings most years on Abaco – especially on the Cays. Furthermore the sightings cover most months except midsummer. So maybe they aren’t so rare after all. But I couldn’t track down any workable Abaco skimmer photographs until Charmaine Albury managed to take a few last Autumn, which led to the gift post title SCOOP. Because that is just how they feed.
Danny Sauvageau is a dedicated birder in Florida, and a brilliant photographer with it. From time to time I feature his work when his camera skills cover a species found on Abaco but for which Abaco images are scarce (or non-existent). All these photographs were recently taken in Pinellas County, Fl., and I’m really grateful to Danny for permission for occasional use of his exceptional photos.
At the moment, the breeding season is well under way, with the hungry chicks being fed as fast as they can swallow. And this is how that looks, thanks to Danny and his immense talent.
I see it is ‘literally’** years since I last wrote about these lovely, accessible birds, the only permanent resident breeding thrush species on Abaco (out of 8). The post –OL’ RED-EYES IS BACK– featured mainly my own photos, plus one by Mrs RH. With a whole lot of more recent photos, it’s time to revisit these cheery birds. I promised something brighter after two rather sombre shearwater die-off posts – (incidentally, a far wider problem than just in the Bahamas, including NC & Cape May). Here it is.
A RED-LEGGED, RED-EYED GALLERY
Many of the birds shown here were photographed in or around the grounds of Delphi. More recently, they have to an extent been displaced by red-winged blackbirds which are of course very fine birds but in large numbers sound (may I say this? Is this just me?) quite irritating after a while. Whereas the thrush of course has a sweet and melodious song, like this (my own recording – turn up the vol):
Mr & Mrs Harbour’s Handiwork at Delphi
As I may have mentioned before (impatient reader: ‘yes, yes, you did’), the eyes of the RLT are at least as prominent a feature as their legs. Lots of birds have red legs. Very few have such remarkable bright, fiery eye-rings, even in a youngster.
This photo from birdman Tom Sheley is my favourite – a perfect composition
**This means it really is literally years (4), not in the modern modified sense of ‘not actually literally’, as in “I am literally dying of hunger”. Unless you are exceptionally unfortunate, while you have the breath to say you are, you are literally not doing so…
There is quite literally no song since 1950 with the word ‘thrush’ in the title. Hard to fathom why… One or two songs have a thrush buried away in the lyrics somewhere. Blackbirds have done rather better in this respect…
Photo Credits: Tom Sheley (1, 11); Peter Mantle (2, 4); Gerlinde Taurer (3); Mr & Mrs Harbour (5, 6, 7); Charles Skinner (8, 9); Erik Gauger (10). Lo-fi audio recording: RH
A week ago I posted about the reports of dead and dying Audubon’s shearwaters being washed up on various beaches on the Abaco mainland in and around Cherokee Sound and down to Bahama Palm Shores. I included some advice about how to deal with these poor birds. You can find the post HERE.
Piping plover monitor Rhonda Pearce found a couple of struggling shearwaters in the sea
The very next day, reports began to emerge of another species, great shearwaters, being found dead or in a distressed state just off-shore or washed up on beaches. Reports were fewer, but covered a wider area, including a bird in a very poor condition at Delphi. Great shearwaters were the ones involved in the die-back event 2 years ago.
Keith Kemp, who made one of the earlier Audubon shearwater reports, found a young great shearwater in trouble in the sea while he was out in a kayak off Cherokee Point. He rescued it and took all sensible precautions to nourish it and make it comfortable but sadly it did not last the night. He has frozen the bird as a specimen in case analysis will help to explain this die-off event.
As I wrote before, these birds of the open ocean may become weakened and exhausted if fishing conditions become adverse. They will drift weakly with the tide, dying at sea or washing up in a very poor state in the tideline or on beaches. Their prospects of survival if rescued is sadly very slim – I have not yet heard of a success, though I would love to…
Thankfully, during the past week, reports have gradually diminished. I’ve not seen one for a couple of days. With any luck, the current die-off is now over and will not be repeated for several years. However, another one will certainly happen, I’m afraid – maybe in 5 to 10 years time, the usual gap. Twice in two years has made for very bleak, distressing news.
A more cheerful post will be next, I promise. Meanwhile, any further reports or comments would be welcome.
Photo credits: Dick Daniels (1, 5), Rhonda Pearce (2, 3); Keith Kemp (4)
AUDUBON’S SHEARWATER (DUSKY PETREL): SAD NEWS FROM ABACO
Just 2 short years ago, Abaco experienced a shearwater die-off event, when during a period of a week or so numerous dead and dying Great Shearwaters were washed up on many of Abaco’s beaches. You can read about itHEREand a follow-upHERE. This map shows the affected area in 2015.
Now comes news of another such sad event, with a large number of Audubon’s shearwaters (Puffinus lherminieri) appearing in the tideline and on beaches at Bahama Palm Shores, Casuarina, Winding Bay and doubtless elsewhere. Many are already dead. Some are still alive, but in a very poor state.
These upsetting beach finds seem to be a periodic phenomenon, and very likely result from climate conditions or shortage of food out in the ocean – or a combination. Although most will unavoidably have ingested plastics, that would not explain the simultaneous deaths. Poor fishing conditions – they eat fish and squid – will weaken and exhaust the birds as they try to find food. Woody Bracey thinks this the most likely cause, having noticed recent poor deep-sea fishing conditions and an unusual absence of the frigatebirds that are a sure sign of fish.
WHAT CAN BE DONE?
The dead birds will be quickly removed by the turkey vultures. If you do find one, you might want to bury it. The prognosis for sick birds, sadly, is not good. They may have been carried a long way from open sea and they will be exhausted and starved. Those that are strong enough may recover naturally; but most will sadly die, being too weak and emaciated to survive. There is no available facility able to deal with a large number of very poorly or dying birds.
The most practical advice I can give is:
(1) move the bird gently into the shade if in the sun
(2) provide water in a shallow dish
(3) offer finely chopped fish BUT no bread – it’s very bad for birds…
(4) if it seems to be working, then carry on until the bird is strong enough to fly (this may be quite a commitment).
(5) do not reproach yourself if a bird you try to help dies. Many will be in such bad shape by the time they are washed up that they are unlikely to survive whatever steps you take.
WHAT DO I LOOK OUT FOR?
This poor shearwater was one of a number of dead birds found by Keith Kemp at Casuarina yesterday. I realise such images can be upsetting, so I am confining photos of the birds to just two so you will recognise one if you see it.
AUDUBON’S SHEARWATERS IN AN EGGSHELL
Belong to the petrel family
Named ‘Puffinus lherminieri’ after French naturalist Felix Louis L’Herminier
Also known as the Dusky-backed Shearwater – or by Audubon as the Dusky Petrel
Forages by diving out of flight or from the surface; or by surface-feeding
Colony breeders, nesting in rock crevices, in burrows, or under thick vegetation
Mated pairs spend much time together at nest site. They like rubbing bills together
Their ‘twittering calls and mewing’ are usually only heard at night
Audubon’s ‘Dusky Petrel’
I’d be interested to hear any other accounts of the current event, especially of any recovery stories. By all means do this as a comment, or email me / PM on FB
Finally, for those who wonder how pioneer naturalists went about their work observing a species, collecting specimens and recording their findings, here is Audubon’s own account for the ‘Dusky Petrel’, Plate 299 in his magisterial work.
Dusky Petrel (Plate 299)
On the 26th of June, 1826, while becalmed on the Gulf of Mexico, off the western shores of Florida, I observed that the birds of this species, of which some had been seen daily since we left the mouth of the Mississippi, had become very numerous. The mate of the vessel killed four at one shot, and, at my request, brought them on board. From one of them I drew the figure which has been engraved (see above). The notes made at the time are now before me, and afford me the means of presenting you with a short account of the habits of this bird.
They skim very low over the sea in search of the floating bunches of marine plants, usually called the gulf weed, so abundant here as sometimes to occupy a space of half an acre or more. In proceeding, they flap their wings six or seven times in succession, and then sail for three or four seconds with great ease, having their tail much spread, and their long wings extended at right angles with the body. On approaching a mass of weeds, they raise their wings obliquely, drop their legs and feet, run as it were on the water, and at length alight on the sea, where they swim with as much ease as Ducks, and dive freely, at times passing several feet under the surface in pursuit of the fishes, which, on perceiving their enemy, swim off, but are frequently seized with great agility. Four or five, sometimes fifteen or twenty of these birds, will thus alight, and, during their stay about the weeds, dive, flutter, and swim, with all the gaiety of a flock of Ducks newly alighted on a pond. Many Gulls of different kinds hover over the spot, vociferating their anger and disappointment at not being so well qualified for supplying themselves with the same delicate fare. No sooner have all the fishes disappeared than the Petrels rise, disperse, and extend their flight in search of more, returning perhaps in awhile to the same spot. I heard no sound or note from any of them, although many came within twenty yards of the ship and alighted there. Whenever an individual settled in a spot, many others flew up directly and joined it. At times, as if by way of resting themselves, they alighted, swam lightly, and dipped their bills frequently in the water, in the manner of Mergansers.
I preserved the skins of the four specimens procured. One of them I sent to the Academy of Natural Sciences of Philadelphia, by Captain JOHN R. BUTLER, of the ship Thalia, then bound from Havana to Minorca. Two others were presented to my excellent friend Dr. TRAILL, on my first becoming acquainted with him at Liverpool.
I found the wings of this species strong and muscular for its size, this structure being essentially requisite for birds that traverse such large expanses of water, and are liable to be overtaken by heavy squalls. The stomach resembles a leather purse, four inches in length, and was much distended with fishes of various kinds, partially digested or entire. The oesophagus is capable of being greatly expanded. Some of the fishes were two and a half inches in length, and one in depth. The flesh of this Petrel was fat, but tough, with a strong smell, and unfit for food; for, on tasting it, as is my practice, I found it to resemble that of the porpoises. No difference is perceptible in the sexes.
While on board the United States revenue cutter Marion, and in the waters of the Gulf Stream opposite Cape Florida, I saw a flock of these birds, which, on our sailing among them, would scarcely swim off from our bows, they being apparently gorged with food. As we were running at the rate of about ten knots, we procured none of them. I have also seen this species off Sandy Hook.
Audubon’s Range Map for the species
Credits: thanks to those on Abaco who have been reporting this sad event over the last few days, and to Woody Bracey for his views; Dominic Sherony (wiki) for the header image; Keith Kemp for photos from Casuarina; Audubon.org for images, quote & range map; Richard Crossley / Crossley Guides for the composite picture; Audubon, wiki and random pickings for info about these birds
THICK-BILLED VIREO ‘ON VOCALS’: A CHIRPY JUVENILE ON ABACO
I’m not sure that TBVs would rank as anyone’s all-time favourite bird. Probably not in the top 10. Or 20. But we have a particular affection for them. When we first arrive at Delphi, that cheerful call is invariably the first birdsong we hear. And when we leave, it’s often the last. These small birds inhabit the coppice on either side of the drive, and are often found right by the the Lodge.
The strange thing about them is that despite their ubiquity and their uninhibited advertising of their presence, they are surprisingly hard to see, let alone get a clear photograph of. A singing TBV often seems to be at least 2 rows of bush further back than it sounds, concealed by intervening branches, leaves, and twigs.
Maybe growing juveniles are less cautious. This little guy is right out in the open, and singing away happily. He’s still cutely fluffy, but his plumage already starting to turn yellow. He has the diagnostic yellow marking in front of and around the eyes. However at the base of his characteristically plump beak there’s still a hint of baby bird mouth.
Here’s a recording of an adult TBV I took from the Delphi drive (you may need to turn up the volume a bit). And no, I couldn’t actually see the bird, though I knew exactly where it was from the slight movements of foliage. All-in-all, the TBV is a most engaging little bird and well-deserving of affection if not perhaps a high placing in the Avian Popularity Charts…
All photos by Charles Skinner (a significant contributor to The Birds Of Abaco)
The LA SAGRA’S FLYCATCHER(Myiarchus sagrae) is a common resident breeding species of flycatcher on Abaco, and these very pretty small birds can be seen in many habitats – pine forest, scrubland, coppice and gardens, for example. They are insectivores, as the name suggests, but they also eat seeds and berries.
As a ‘tyrant flycatcher’, this little bird is a member of the large passerine order that includes kingbirds, pewees and phoebes, with which they are sometimes confused. I last wrote about LSFs in the infancy of this blog, illustrated with my own rather… ahem… ‘simple’** photos. Time to revisit them and to do them justice with some new, improved images.‘
‘Simple’ photo from a less complex era, taken with a 2mp ‘Cheepo’™ camera
Magnificent photo by Gelinde Taurer that you can actually enlarge (click pic– see?)
Unlike many bird species, adult LSFs are very similar in appearance in both sexes. Whatever the gender, they are sometimes confused with their cousins the Cuban Pewees, but those have a very distinctive eye-crescent.
Cuban Pewee – note eye-crescent, absent in the LSF
Both species have a tiny hook at the end of the (upper) beak – to help trap insects, I assume
Another thing to notice about LSFs is the amount of rufous brown in their plumage, particularly on the wings and tail – and even at the base of the beak. This coloration is absent from their larger cousin kingbirds, the loggerhead and the gray.
WHAT SHOULD I LISTEN OUT FOR?
“A high pitched single or double noted sound described as ‘wink’... ” Or it might be ‘bip‘. Or ‘weep‘. Or (on one recording I listened to, complete with sonograph) it sounded like ‘chi-chitty chew‘. But it may have been a misID.
Hans Matheve @ Xeno-Canto
A hint of a crest is visible in this photo
ANY IDEA WHAT LA SAGRA CHICKS LOOK LIKE?
Well, as it happens, yes. By good fortune Abaco photographer and piping plover monitor Rhonda Pearce happens to have had a nest at hand this very season. So, happy to oblige…
WHO OR WHAT IS A ‘LA SAGRA’ WHEN IT’S AT HOME?
Mr La Sagra was a multi-talented Spanish botanist. Ramón Dionisio José de la Sagra y Peris(1798–1871) was also a writer, economist, sociologist, politician, anarchist, and founder of the world’s first anarchist journal El Porvenir (‘The Future’). At one time he lived in Cuba and became director of Havana’s Botanical Garden. His name lives on more significantly in ornithological than in anarchist circles (actually, ‘anarchist circles’ must be a contradiction in terms… that should be ‘anarchist disorganised squiggles’)
I note in passing that La Sagra is a provincial area in Spain, an Italian festive celebration, a chocolatier, and a small comet… All these meanings may have to be negotiated online before you get to the flycatcher…
Ramón Dionisio José de la Sagra y Peris
Continuing this blog’s philatelic natural history theme, here are stamps from the Cayman Islands and Cuba featuring the La Sagra’s Flycatcher. The Cuban stamp commemorates the death of Juan Gundlach, the man who chose La Sagra’s name to bestow on this bird. And Gundlach’s name lives on in the Bahama Mockingbird Mimus gundlachii…
** ‘Simple’, as in ‘not completely disastrous for an amateur effort but frankly not the sort of standard we have come expect around here’.
Photo Credits: Gerlinde Taurer (1, 4); Tom Reed (2, 6); Keith Salvesen (3 [!], 5, 12); Charles Skinner (7, 8); Peter Mantle (9); Rhonda Pearce (chicks) 10; Tom Sheley (11); Ramon and stamps, open source
In March, I posted about a bald eagle spotted by a Delphi fisherman out on the Marls near Big Pine Point. He didn’t know it at the time, but it was a very rare sighting of this magnificent raptor. The bird is classified for Abaco as a V4, which is to say an extremely unusual vagrant (but not quite a ‘one-off’ V5).
You can read all the details HERE, but to summarise, the only previous Abaco sightings were 3 years running over 2000 – 2002, at the end of each year. The annual visits over such a short time-span suggest that this may have been the same bird each time. So this March’s report is possibly the second bald eagle ever seen on Abaco… and on any view, the fourth.
Now comes the news of another bald eagle sighting in the last couple of days on the Marls, this time by Danny Sawyer while out fishing. The bird was sighted approx 1.5 miles west of the airport / 2 miles south of Bustic Point. Danny’s FB post has unsurprisingly attracted quite a number of comments – and even some more sighting reports. Here’s the list so far…
BALD EAGLE SIGHTINGS REPORTED ON ABACO SINCE c1950 (= ‘ever’)
2000 December, location unknown – info from Woody Bracey
2001 December – Chicken Farm area – Betsy Bracey
2002 December – over Marls opposite Treasure Cay – Woody Bracey
2014 Date unknown – circling the power plant – LC
2017 March – Big Pine Point, Marls – James Cheesewright
2017 Early May – Power plant area – LC
2017 May – Marls – Danny Sawyer
2017 May – Lubbers / Tahiti Beach area – ‘Kelly’s mom’
Italics indicate a report in comments on Danny’s FB page
So far, however, there has been no photograph of an ‘Abaco’ bald eagle. It’s fair to say that the official verification of a sighting generally requires a photograph – more especially where there is a risk of confusion with a native bird (eg some warblers). But there really is no mistaking a bald eagle. For obvious reasons it is surely one of the most recognisable raptors of all. And the only Abaco candidates for confusion would be a turkey vulture or an osprey. A quick look shows very little scope for confusion with either:
Bald eagle in flight. Note: dark brown, head & tail bright white, huge yellow beak and feet
Turkey vulture & Osprey for comparison. No comparison, in fact
ABACO BALD EAGLE CHALLENGE
How about being the first person to capture an Abaco bald eagle on film digital media? The kudos! The traditional Rolling Harbour bottle of Kalik is already on ice in the expectation of a usable image, together with the accurate location… Failing that, all reports welcome anyway.
Credits: all brilliant eagle photos by very kind permission of Brian Lockwood, taken in his backyard in Poquoson, Va. except eagle in flight, Carol Robertson (wiki); TUVU (Bruce Hallett); Osprey (Craig Nash); Amusing Cartoon, Birdorable