CAROLINE STAHALA was introduced in an early parrot post on this blog – see DELPHI CLUB ABACO – PARROT RESEARCH & CONSERVATION. That post will route you to her thesis and to an article in The Abaconian about her work.She has just sent a report about her current researches (and there will be future updates):
At the moment we are in full chick mode. All the parrot nests (45 nests!) that we have been finding and monitoring since the end of May have hatched. Next week I will begin banding these chicks so that we can recognize them as individuals and learn more about their behavior. Here is a picture of a chick banding from last year:In addition to banding chicks, I am going to be attempting to catch 3 mated adult pairs and place radio transmitters on these parrots. This will give us information about what pairs do during the nonbreeding season, how frequently they interact, and whether the amount of interaction during the nonbreeding season influences how well they do during the breeding season.
This year, for the first time, I have set up cameras at nest sites to find out how frequently nests are being visited by potential predators and, also, who these predators might be. We have already detected cats, rats and mice at the nest sites using the cameras. Here is a picture of a feral cat at one of the nest sites:
Caroline has asked me to mention that the project is in desperate need of a new field vehicle – the old one is dying a slow painful death. She is working with a nonprofit organization Parrots International (www.parrotsinternational.org) to raise funds for the new truck (seeBLOGROLLfor their direct link to Caroline’s research). If anyone would like to support this cause, it would be greatly appreciated:
If you are interested in subscribing or donating to support the conservation project to save the Abaco population of the Bahama Parrot, the direct link to the subscription / donation page is http://www.parrotsinternational.org/main-join.html
Finally, I sent Caroline an image of a particular Parrot taken by me earlier this year. Ricky Johnson said he had never seen one with so much red on its front – almost reaching its tail. And he should know…
Caroline’s reply “I have not seen a parrot with quite that much red on its belly, however it is not completely surprising. One of the features of the Abaco parrot is more red on the chest and belly than other Cuban Amazon populations. Even within a population there is quite a bit of variation of the red. Some Abaco parrots may just have the red throat with a few red feathers, but they do go to the extreme found in your picture. Usually though you have a small red patch on the belly or what looks like spotty red areas on the belly. Very neat picture!” (rh note – thanks, but in fairness I should add that the whole group of about 12 of us took pretty much the same photo of this parrot…)
SANDY & BILL VERNON have provided a number of wonderful photos from their stay at Delphi earlier this year. The images convenientlycoincide with various categories already posted, to which the headings below link (supposedly – I will sort out any problems in due course, the general rh policy being to upload pictures first then worry about details later…)
ABACO PARROTS(including some extraordinary acrobatics)
At last I have got round to the hummingbirds. It’s quite simple. There are only two species of hummingbird on Abaco. The endemic variety is the Bahama Woodstar, one of only 3 endemic bird species on Abaco (the others are the Bahama Yellowthroat and the Bahama Swallow). The settled migrant is the Cuban Emerald.
BAHAMA WOODSTAR
Calliphlox evelynae
Male and female Bahama Woodstars (Photo Credit: Phil Brown – and VG too)
These hummingbirds are found throughout the Bahamas. They do not migrate, although are occasional vagrants in SE Florida. They breed all year round, the main season being in April. The female lays 2 elliptical white eggs, which she incubates for 15-18 days. As with humans, the female is mainly responsible for childcare while males go drinking at the nectar bar and hang out with their mates.
This BW was one of a small group at Hole-in-the-Wall. They were completely unconcerned by our presence, and we could get within arm’s length of them. Woodstars, though tame in human terms, can be aggressive and territorial. They are plentiful throughout the Bahamas except on Grand Bahama, Abaco and Andros. Significantly those are the only islands where the Cuban Emerald is found in any numbers. As with the native red and import grey squirrel problem in the UK, the migrant emerald is aggressive towards the woodstar, which is consequently rare where emeralds are abundant.
Here is their call (credit Jesse Fagan Xeno-canto)
Addition April 2012Here is a seriously cute female Woodstar photographed by Ann Capling at Bahama Palm Shores, close to Ocean Drive – a really pretty little bird
At Delphi, you’ll frequently see emeralds, especially now that feeders with sugar water have been hung up for them. The pool area is a very good place to watch them. But there are occasional woodstars to be seen as well – in the coppice on the drives for example, and even on the feeders. The vague blur to the left of the feeder below is a woodstar in the millisecond between me pointing the camera and it flying away… Don’t bother to click to enlarge it – it’s a useless photo, I know, but it is evidence even at the lowest level
CUBAN EMERALDChlorostilbon ricordii
There’s probably a great deal to be written about the emeralds, but not by me. Or not now, anyway. The little you need to know from me is already covered above, and I haven’t yet discovered whether their childcare arrangements differ significantly from the woodstars. Probably not. So I’ll put in a selection of photos, and remark that it is strange how quickly they can change from sleek and slender birds to small rather cold and dispirited looking bundles of feathers. Both states are depicted below. Here’s what to listen for (credit Xeno-canto.org)
Delphi – pool feeder
Delphi – pool feeder
Delphi – pool feeder
Delphi – far side of pool
Delphi – near pool
Delphi – front drive
Delphi – front drive
All the above birds were photographed at Delphi. We saw emeralds elsewhere, of course – in the pine forest, flicking across the logging tracks; on other Cays. The best sighting was during our day trip reef-snorkelling and island-hopping with Kay Politano, when we had an excellent lunch for 14 at Cracker P’s on Lubbers Cay (see future post about this and the island-hops). There was a bird feeder by our table, to which emeralds came and went throughout the meal. Here are some photos – I wanted to get them hovering, and kind of succeeded. More or less.
By which I mean, of course, Plovers and Ruddy Turnstones on the Delphi beach, but let’s just keep an eye on the individual ‘hits’ tally for this provocatively titled post…
A single Wilson’s Plover – February 2010
Four Ruddy Turnstones at the north end of the beach, on the lethal coral – March 2011
(thanks for the ID correction Margaret – see comments below)
Two Ruddy Turnstones – March 2011
An inviting track to be followed (quite some distance, as it turned out)
The end of the track – a crab’s home
Finally, his ‘n’ hers rods – evidence of a perfect Rolling Harbour afternoon
The nesting box has clearly been a big hit, now that the woodpeckers have deigned to move in. And they are getting a bit cheeky. David Rainford has sent a great photograph of them as they play with the Club car, preen in the mirror etc… More of David’s photos will be posted shortly inCONTRIBUTIONS
A TRIP TO HOLE-IN-THE-WALL THROUGH THE NATIONAL PARK
You will need: One truck with plenty of fuel (for the return journey); courage, patience and determination; picnic; bird book – borrow the HALLETT (KS copy) from Club library; camera / binoculars; willingness to cope with and explore derelict buildings; good shoes if you want to walk from the lighthouse; life insurance if you want to climb the uninvitingly hazardous lighthouse stairs
Map credit as elsewhere
Like marriage, this expedition is not by any to be undertaken lightly or ill- advisedly… Driving to the lighthouse at Hole-in-the-Wall involves a 15-mile (each way) return journey on a track south from the Highway. It starts promisingly but gradually turns nasty as the track degenerates. Rental cars are banned; Sandy will have strong views about using the Club car… Realistically, it can only be done in a truck. We took a truck… I don’t want to be unduly off-putting but we were still considering turning back at mile 14. Especially at mile 14. The view is as shown below for most of the way, the trees thinning out as one nears the coast.An optimistically good stretch of track
During the journey, you pass through the heart of the National Park, breeding ground for the Abaco Parrots. Uniquely for this species, they nest on the ground in limestone holes, making them vulnerable to predators. Logging roads cross the track at regular intervals, and are a good place to pull in and look for the birds of the pine forest –from large red-tailed hawks through gray catbirds, loggerhead kingbirds and hairy woodpeckers down to small warblers. If you take a picnic with you, you’ll have an excellent opportunity to bird watch.Loggerhead Kingbird in the National Park
This is what you will find when (if?) you reach the end of the road…
Park here. Mind the rocks. Far from advisable to continue further…
Hole-in-the-wall Lighthouse and outbuildings
The Entrance
No sign of renovation in Spring 2010
Land’s End – the southern tip of Great Abaco, and a good place for whale-watching
The internal staircase – access is easy, the door isn’t even kept shut let alone locked
THE UNEXPECTED REWARD for our endurance was to find, beside the path back to the car, a small group of Bahama Woodstars. This is the endemic species of hummingbird, and they are rare where there are the Cuban Emerald imports (at Delphi, for example). The ones we saw were all female – the males are iridescent green with a purple front. They were amazingly unafraid of us, flying back and forth around us, and quite happy to perch almost within arms’ reach and watch us watching them. They were completely enchanting, and cheered us up for the forthcoming journey back – fortunately it gets easier – and a picnic by a logging road once the track-terror had subsided.
STOP PRESS: Courtesy of batfa242 / Panoramio who braved the dodgy-looking spiral staircase in the lighthouse, here is a fantastic shot of ‘Land’s End’ taken across the lamp and through the glass. Many thanks for permission to use this – it makes me regret not having had the spirit of adventure to make the climb… Double-click for a very detailed view, including the in-built fresnel lens… (and see HOPE TOWN LIGHTHOUSE post)
Ricky is a well-known, infectiously enthusiastic, and compendiously knowledgeable Abaco nature guide (this guy gets way too much free publicity in this blog…). In this video he focusses his binoculars on piping plovers, a threatened species of tiny plover which annually makes a long migration to the Bahamas, including Abaco – and then heads all the way north again.
If this video doesn’t make you smile at some stage, I suspect a SOH bypass and / or your ‘anti-cute’ setting is jammed on. You’ll also see the differences between the piping plover and the more familiar Wilson’s plover.
PS Missed an obvious tongue-twister component out of the original title – now amended to tip a hat to Mine (and Thine) Host
During our parrot observations, we had plenty of opportunity to see other birdlife. We were especially fortunate to be able to visit a large and very beautiful private garden on the shoreline at Bahama Palm Shores which Ricky showed us round; and to meet the benevolent owner who permits this intrusion. We saw between us a wide variety of birds in or near the garden, of which these are a small sample – starting with my favourite bird of all
Western Spindalis / Stripe-headed Tanager
Western Spindalis / Stripe-headed Tanager
POINTING AND SHOOTING THE TEAM PHOTO
Black-faced Grassquit
Black-faced Grassquit (?juvenile)
Red-legged Thrush
West Indian Woodpecker
I’ve no idea. Small. Dark. Finchy. Grassquit? Hard to see. Any ideas? Sorry
Ricky ushers us into his spacious, comfortable truck: 6 denizens of Delphi eager for adventure. Most have already been on a morning trip to see the Abaco Barbs (wild horses) of which more in a separate post. rollingharbour suffers from an unfortunate but mild form of equine indifference disorder, so gave it a miss.
We set off north on the highway, checking cameras, binoculars and other essential expeditionary impedimenta. Meanwhile, Ricky reveals his knowledge, experience and huge enthusiasm… this extends way, way beyond mere birds to the trees and plants, to poisons and herbal remedies, to geology and speleology, to geography and history. Soon we reach our destination, confident in Ricky’s renowned ability to know where the parrots (and many more birds besides) are to be found. We don’t have to wait very long – about two minutes after we turn off the highway, in fact… The parrots favour the Gumbo Limbo Tree (Bursera simaruba) as pictured, which invariably and most conveniently grows next to the Poisonwood tree (Metopium Toxiferum) and is its antidote. That’s the first place to look.
ABACO PARROTS(Amazona leucocephala bahamensis)Here is a selection of our photos of these fantastic birds. I hadn’t expected to see so many, for so long, and at such close quarters. Their colouring was extraordinarily vivid, with a slash of blue on the wings. This was especially dramatic in flight. One parrot, shown below, had red frontal markings that extended almost to its tail. Ricky hadn’t seen one like it before.
CLICK on the images to enlarge them significantly [Mrs rollingharbour reports that this is as yet a theory and may not work in practice]
CAPTION COMPETITION (NON-COMPETITIVE): 3rd image down – what did parrot (a) say to parrot (b)?
To be continued… (I’m going to do this post piecemeal – other birds, flowers etc to follow)
I have returned from “The Other Delphi” to find that Peter Wesley Brown has provided 3 excellent images, now uploaded to theCONTRIBUTIONS / PHOTOGRAPHSpage. Two are excellent pictures of a Gold Rim / Polydamas Swallowtail, dramatically… no, badly photographed by me for theBUTTERFLIESpost and later identified by PM; the third shows thatTHE RELUCTANT WOODPECKERhas finally made herself / himself at home in the nesting box…
You will need: binoculars; camera; picnic lunch OR willingness to eat ‘local’ (see below); swimming kit – and a car, of course, e.g. the club Toyota
Map extract courtesy of ‘Abaco Life’ (the best, indeed the only, road map of the Island I have come across…)
SANDY POINT is a small settlement about 30 miles / 1/2 hr drive south west of Delphi. There’s only one choice of route: turn left at the end of the drive, and keep right on to the end of the road. Having commandeered the club car from Sandy, you drive due south until you get to a long right-hand bend. There is an important junction here: if you drive straight on, you enter the National Park nature reserve proper – breeding ground for the Abaco parrots – and are on the track to Hole in the Wall and its lighthouse…
Do not be tempted to try this – it is 15 miles each way on a deteriorating track, and the club car will soon be a wreck. Rental cars are forbidden. I will post separately about this adventure, which we have done in a truck. We may not repeat the experience.
Bird Alert 1During the journey, look out for birds on the telegraph posts / wires. You may see American kestrels, turkey vultures and Bahama swallows. Small birds will flick across the road, and you may find yourself readily placing them in the ‘unidentifiable’ category. If in doubt, best settle for ‘warbler’ and there’s a fair chance you will be right. Alongside the road, look out for groups of smooth-billed Anis aka cemetery birds. These largish black birds are noisy and sociable, nest communally and look after each other’s nestlings. Continue reading →
Abaco National Park Created in 1994, it encompasses over 20,500 acres of pine forest / coppice and is the principal habitat for the endangered Bahama Parrot and other important species of Bahamian wildlife. The tract covers a large area of the Great Abaco water table and has significant recreational value for the people of Abaco.
Black Sound Cay Nature Reserve This two acre mangrove reserve is nestled in the harbour of Abaco’s historic Green Turtle Cay. The reserve was established in 1988 to protect a vital waterfront ecosystem and wildlife.
Pelican Cays Land & Sea Park A 2,100 acre area just north of Cherokee Sound in Great Abaco that contains stunning undersea caves, extensive coral reefs and is noted for its fish, plant and bird life.
Tilloo Cay National Park Acquired by the Trust through private donation, this 11 acre area encompasses a tropical wilderness shoreline of outstanding beauty. Exposed to the Atlantic Ocean, the area is an important sea bird nesting site.
Fowl Cay Land and Sea Park Recently created in 2009, an excellent place for reef snorkelling [I will be posting about this in due course…]
There is a wealth of birdlife on the Delphi doorstep. You don’t even have to go out of the front gateway to find it. You’ll hear a great many more birds than you ever see – many are small and very hard to spot in the bushes, even when you can hear loud chirrups. Here are a few examples of what you might see, all taken within the Club precincts
TURKEY VULTURES, ever present, wheeling above the bay, sometimes in flocks of 20 or more. Their grace in flight is slightly spoiled by the knowledge that their heads are red, wrinkled, bald and… frankly unattractive. You may also see them hunched on a dead branch along the drive (second photo)LOGGERHEAD KINGBIRDS, one of several types of ‘Tyrant Flycatcher’, so-called because of their robust attitude to defending their territory. The first one is on the far side of the pool; the second is taken from the verandah.
WEST INDIAN WOODPECKER, resident initially under the verandah eaves before moving to the upscale nesting box further along. Often seen during the day in the gardens, sometimes shouting raucously: the second photo is near the pool
ANTILLEAN BULLFINCH (previously wrongly ID’d as American Redstart – thanks CN) I’d never seen one of these before, nor indeed heard of them. This one was photographed in the trees along the drive while I was in fact looking for another bird altogether…
THICK-BILLED VIREO, one of several vireo species. Believe me, they are much less blurry in real life than here… They chirp a lot and seem quite tame.
BANANAQUIT My second favourite bird (after the western spindalis). Smart black and white heads, yellow underparts, and a sharply curved beak used to pierce the base of flowers for nectar. They aren’t choosy though, and eat insects and fruit too. Very chirpy, and VERY hard to see in the bushes, even when you can clearly hear exactly where you think it must be… Look for moving foliage. This one was in the shrubs by the main staircase.They sound like this (credit Xeno-canto.org)
NORTHERN MOCKING BIRD at a distance… above the skiff park. We heard it singing melodiously. ID (in close up – click on image for a marginally better view) from cocked and slightly spread tail, and (you won’t see this) white wing markings. This species is apparently beginning to displace the larger but unaggressive Bahama Mockingbird.
NORTHERN PARULA Small yellow warbler, of which there are many types. This is the one that unwisely tried to fly into the Great Room through the plate glass, and had to be revived by Sandy. It perked up quite quickly, and flew off none the worse for its encounter either with the glass or Sandy…
HUMMINGBIRDSare a fascinating topic in themselves, and I’ll post about them separately. There is the Cuban Emerald and the endemic Bahama Woodstar, both of which can be seen at Delphi (though the latter are rare where the former predominate). There is a 3rd type of hummer on Abaco, which I will leave you with for now:
Say what you like about Wikipedia – no, not that, please – but in many fields it is very hard to beat. CLICKLINKON BLOGROLL IN SIDEBAR–––>>>> ‘ULTIMATE LIST OF BIRDS…’ for as comprehensive a list in accessible form as you could wish to find. Even allowing for a few ‘wiki-errors’ (is “Elton John” really a species of Gnatcatcher?), it’s an awesome basic resource a mere click away. There are click-throughs to individual birds, where you will find photos and all the other types of species information you need. Well worth a quick look, anyway, and you may find it extremely helpful to give it more attention.
Caroline Stahala, a scientist from Florida, has spent some years studying the endemic parrots of Abaco. The Club is a convenient place from which to carry out some of her research. Evidence is growing that these protected parrots may not be a variant subspecies of the Cuban parrot, as previously believed, but are actually a species in their own right deserving their own distinct classification. Such a finding would be of major ornithological importance, and would further secure the protection of these beautiful birds and their habitat. This in turn will help to prevent the decline in their already small numbers. I hope to post news of Caroline’s research into this year’s parrot breeding season which begins next month
CLICK LINK on BLOGROLL in SIDEBAR -—›››PARROTS INTERNATIONAL for Caroline’s Thesis
This Spring has seen a number of birds – possibly tempted by Gareth’s cuisine – flying hard into the windows / doors of the Great Room and falling stunned onto the verandah. Luckily, Sandy has sometimes been on hand to scoop them up and gently let them come to their senses before releasing them.
WESTERN SPINDALIS (Spindalis Zena) or Stripe-Headed Tanager
NORTHERN PARULA: one of a large number of yellowy warbler types around Delphi
The Parula ID was confirmed by Craig Nash (see side-barBLOGROLLfor his Delphi birding links) and he has supplied his own much better photo of one, photographed in one of the drives – seeCONTRIBUTIONS / PHOTOGRAPHS
This guide was compiled after our visit to Delphi in February 2010. It was originally intended purely for domestic consumption, as a light-hearted personal record and aide memoire. However, others suggested it might be useful for people wanting to make a quick identification of a bird they have seen around the Club or further afield. I was persuaded to put a copy on the desktop of the computer in the Club Library, and there’s now a hard copy around as well. I am currently revising it to include our 2011 visit. And now here it is in blog format. I.T. progress.
Some of the images are my own; others are from freely-available resources – due thanks are given to those too numerous to mention individually (never mind being completely unidentifiable) whose images are featured…
Click me!
In addition to banding chicks, I am going to be attempting to catch 3 mated adult pairs and place radio transmitters on these parrots. This will give us information about what pairs do during the nonbreeding season, how frequently they interact, and whether the amount of interaction during the nonbreeding season influences how well they do during the breeding season. 
CUBAN EMERALD
POINTING AND SHOOTING THE TEAM PHOTO
CAPTION COMPETITION (NON-COMPETITIVE): 3rd image down – what did parrot (a) say to parrot (b)?
ROLLING HARBOUR ABACO 
You must be logged in to post a comment.