QUIS PHOTOGRAPHIET IPSOS PHOTOGRAPHERES? [INSULA ABACO]


RH vig

QUIS PHOTOGRAPHIET IPSOS PHOTOGRAPHERES? [INSULA ABACO]*

Who indeed does photograph the people who take the photographs? Here is a small gallery of photographers on Abaco caught in the act of shooting wildlife, so to speak. And if anyone has ever seen – or been – a photographer photographing photographers photographing other photographers, trust me, that is one stage beyond weird.

RH on a nature trek with Ricky JohnsonWildlife Photography on Abaco 1

Mrs RH goes right off-piste & ends up on the golf course at TC  [good birding there in fact]Wildlife Photography on Abaco 3

RH (who uses a stick – or ‘cane’, if that isn’t too ’50 shades’) takes a collapsible wading stick on these occasions. Since he, too, is collapsible it is sometimes helpful to have a seat while photographing. Not elegant, though, and not especially comfortable. Cheers, Clare, for capturing the indignity…Wildlife Photography on Abaco 8

Mrs RH zooms in on a possibly rare bird… as it turned out, a female grassquit!Wildlife Photography on Abaco 4

RH sort of looks the part but the backpack is crammed full of food & drink, not equipment, and he is looking for shade for a picnic at CasuarinaWildlife Photography on Abaco 6

PM challenges RH to a ‘camera-off’ duel at Nancy’s, Sandy Point, and proves that his is the biggest…Wildlife Photography on Abaco 7

Ace birder and photographer from Ohio, Tom, arrives at Delphi and puts PM’s puny equipment to shame – and with Camo for extra cool. Even the tripod legs.Wildlife Photography on Abaco 11

Sandy Walker, General Manager of Delphi and man of many parts, turns out to own a snappy NikonWildlife Photography on Abaco 12

PM & RH engaged in a ridiculous challenge to photograph various items on the beach. Both lost, even though they had devised the rules…Wildlife Photography on Abaco 10

The professionals Tom and Woody (‘Birdman of Abaco’) Bracey get serious with Bahama Mockingbirds in the pine forest. The red bandana is to attract the endemic Bahama Woodstar hummingbirds.Wildlife Photography on Abaco 13

However at Sandy Point they seem to have forgotten their cameras…Wildlife Photography on Abaco 14

Tom returning to the truck after filming an evening festival of dozens of nighthawks on the wingWildlife Photography on Abaco 15

Out in the field… or scrubland – with 2 camerasWildlife Photography on Abaco 21

PM takes aim…Wildlife Photography on Abaco 20

RH subdues an unruly Yellow Elder (Bahamas national flower) for a close-upWildlife Photography on Abaco 18

*This titular nod to the phrase ‘quis custodiet ipsos custodes’ (‘who is guarding the guardians’) is open to objection on the ground of illogicality. It’s a Latin tag with a greek-derived verb and noun forms jocularly inserted. A ‘photograph’ is, literally, ‘light writing’ in Greek. So ‘quis lux-scribit ipsos lucis-scriptores’ is the best solution I can offer… Let’s have that Elder flower to end on a light note Yellow Elder Hope Town, Abaco 2

DRAMATIS PERSONAE

Photographees: Peter Mantle, Sandy Walker, Tom Sheley, Woody Bracey, Mrs RH, RH

Photographers: Clare Latimer, Brigitte Bowyer, Mrs RH, RH

Photographers of photographers photographing photographers: none that we were aware of

A BAHAMAS CRAB FEAST ON ABACO & BEYOND


Land Crab 2

A BAHAMAS CRAB FEAST ON ABACO & BEYOND

The photos below show a sample of the types of crab that may be found in and around the island of Abaco, both in the sea and on land. The wonderful underwater images were taken in adjacent waters by Melina Riger of Grand Bahama Scuba. The rest were taken by landlubbers at Rolling Harbour on the Delphi beach and rather closer to the building than one might expect. The last crab (and the header image) was a crab hooshed out of the coppice by Ricky Johnson to demonstrate its fighting prowess. I have put links to 2 posts featuring this fine specimen (including a video) at the end.

ARROW CRABArrow Crab ©Melinda Riger @ GB Scuba copy

Arrow Crab ©Melinda Riger @ GB Scuba

HERMIT CRABHermit Crab ©Melinda Riger @ GB Scuba

Hermit Crab 2Hermit Crab 3Hermit Crab 1

HORSESHOE CRAB (LIMULUS)Horseshoe Crab (Limulus), Delphi Beach, Abaco Bahamas

COMMON GHOST CRAB (Ocypode quadrata), DELPHI BEACHBeach Crab 1

PET CRABS PROTECTING MY ROD OUTSIDE OUR ROOM (note second crab behind it) AND ADVERTISING HARDY PRODUCTS. Rick Guest has pointed out that the crab is not protecting my rod at all. As if! “The crab in the foreground is the male guarding “his” female, distinguished by the small, abdominal triangle. The wide margins of the female’s abdomen are evident.” So that’s how to tell the sex of a land crab. Crabs & rodCrab & rod

BLUE LAND CRAB (Cardisoma guanhumi) WITH ATTITUDELand Crab 1

LAND CRABS ON ABACO: HOW TO STALK & WRESTLE THEM

LAND CRAB vs RICKY JOHNSON: ROUND 2 (VIDEO)

PS thanks to Nick Kenworthy for species comments + knowing the Latin names; also Clare for the Limulus

PRETTY PALMS: CHEERY WARBLERS ON SUNNY ABACO


220px-Palm_Warbler,_Indiatlatlantic

PRETTY PALMS: CHEERY WARBLERS ON SUNNY ABACO

Palm Warblers Setophaga palmarum are cheerful little birds. Keen feeders, foraging around on the ground, in the coppice, or where there are pines. They are one of only 3 warbler species that bobs its tail, not just when it’s happy but much of the time. Maybe it is happy much of the time. The other 2 species are the relatively familiar Prairie Warbler; and the vanishingly rare – on Abaco, at least – Kirtland’s Warbler, the avian Holy Grail for birdwatchers on the island. 

The male palm warbler in breeding plumage has a smart chestnut cap and what might be described as a ‘buttery’ BTM, to use a polite text-abbrev. The females are paler and have less yellow on them. The photos below were taken in March this year, mostly by Mrs RH (I can’t now recall who took what so I’ll give a general credit until she claims her ones). You’ll see the wide variety of types of place you might encounter one of these little birds. The last picture isn’t great as a photograph… but it’s a classic bit of acrobatic personal grooming.

CALL


Palm Warbler, Abaco 7 Palm Warbler, Abaco 6 Palm Warbler, Abaco 5 Palm Warbler, Abaco 4 Palm Warbler, Abaco 3 Palm Warbler Abaco 2 Palm Warbler Abaco 1Thank you for admiring me…Palm Warbler, Abaco 9…now please excuse me if I scratch my ear for a moment…Palm Warbler, Abaco 8Header thumbnail image credit: Wiki

SHORE THINGS: BEACHCOMBING ON A PRISTINE ABACO BEACH


Shore Things 16

SHORE THINGS: BEACHCOMBING ON A PRISTINE ABACO BEACH

The Abaco bay known as Rolling Harbour is a 3/4 mile curve of white sand beach, protected by an off-shore reef. The beach is pristine. Or it would be but for two factors. One is the seaweed that arrives when the wind is from the east – natural and biodegradable detritus. It provides food and camouflage for many species of shorebird – plover and sandpipers of all varieties from large to least. The second – far less easily dealt with – is the inevitable plastic junk washed up on every tide. This has to be collected up and ‘binned’, a never-ending cycle of plastic trash disposal. Except for the ATLAS V SPACE-ROCKET FAIRING found on the beach, that came from the Mars ‘Curiosity’ launch. Sandy's Mystery Object

We kept is as a… curiosity, until it was eventually removed by the men in black…

Shore Things 14I’d intended to have a ‘plastic beach trash’, Atlantic-gyre-rage rant, with angry / sad photos to match. Instead, I decided to illustrate a more positive side to beach life – things you may discover when you take a closer look at the sand under your feet. Like the coconut above. Many of these photos were taken by our friend Clare Latimer (to whom thanks for use permission); some by me.

Shore Things 13A LONE FLOWERShore Things 17SEA STAR (DEFUNCT), WITH CRAB TRACKSShore Things 21SEA FAN (GORGONIAN)Shore Things 15WASHED-UP BOTTLE (PROBABLY NOT RUM)Shore Things 12

SEA BISCUITSShore Things 9

Thanks to Capt Rick Guest, who has contributed an interesting comment regarding the sea biscuit with a hole in it. He writes “the (Meoma) Sea Biscuit w/ the hole in it was dined upon by a Helmet Conch. The Cassis madagascariensis, or C.tuberosa drills the hole w/ its conveyer-belt-like radula teeth w/ some help from its acidic, saliva. Probably 98% of all symetrical holes in marine invertebrates are of this nature. Murex, Naticas, Helmets, and many Cephalapods (via a Stylet), are the usual B&E suspects. The Cone shells utilize a modified radula in the form of a harpoon which is attached to a venom tube.” For more on the vicious cone shell, and other creatures to avoid, click HERE

DRIFTWOOD. IT’S LIKE… OH, USE YOUR IMAGINATIONShore Things 5A WILSON’S PLOVER NESTShore Things 11HORSESHOE CRAB (LIMULUS)Shore Things 4SCULPTURE? AN EMBRYONIC SHELTER? Shore Things 3LARGE BIRD FOOTPRINTSShore Things 18MORE BIRD PRINTS AND CRAB TRACKSShore Things 19 CRABUS CUTICUSShore Things 6CONCH SHELLS & OTHER BEACH TREASURESShore Things 8Shore Things 20CRAB HOLE & TRACKSShore Things 22SOME IDIOT’S LEFT HIS… OH! IT’S MINEShore Things 7

“PISHING IN THE WIND”: BIRDING IN A BREEZE AT DELPHI


Abaco Cloud Map 5:29

“PISHING IN THE WIND”: BIRDING IN A BREEZE AT DELPHI

The Bahamas weather has been uncharacteristically dire. Rain and cloud for the past week, and a poor forecast for the next week (see above). I arrived on Abaco yesterday, with the short internal flight from Nassau last night nearly cancelled due to a humungous downpour. Instead, people were boarded in bare feet, having had to wade through 3 inches of water to get to the small plane floating on the undrained concrete. Yet today, there was sunshine at Delphi this morning (though cloud to both north and south). A stiff breeze was keeping the clouds off-shore. The weather is fickle and very local.

ROYAL POINCIANADCB 1.10

I took a small camera and strolled for half and hour for about 200 yards along the Delphi drive and back (for those that know it, to the first corner of the guest drive) to see what the first of June had to offer in the way of wildlife. The birds were clearly enjoying some unaccustomed sunshine, and I have listed those I saw below. Not all were photogenically posed, and many were flicking around the coppice too quickly to capture.

RED-LEGGED THRUSHDCB 1.2

GRAY KINGBIRDDCB 1 3

The smaller birds were unusually responsive to ‘pishing’, the unattractive but effective noise that can bring a bird to the front of woodland or scrub to investigate. A black-whiskered vireo was interested, but flew off just as I pressed the button. He was immediately replaced on the branch by a

BLUE-GRAY GNATCATCHERDCB 1 5

A pair of Western Spindalises (see recent post HERE) joined it in the adjacent treeDCB 1.4

DELPHI 30 MINUTE STROLL BIRD LIST 1.06.13

  • Red-legged Thrush 3
  • Western Spindalis  3
  • West Indian Woodpecker 2
  • Black-whiskered Vireo 2
  • Cuban Emerald 2
  • Turkey Vulture 2
  • Bahama Swallow 1
  • Gray Kingbird 1
  • Loggerhead Kingbird 1
  • Greater Antillean Bullfinch 1
  • Blue-gray Gnatcatcher 1
  • Bananaquit 1
  • {Heard only} Abaco Parrots 2

The flowers were also enjoying some sunshine after the rainDCB 1.8DCB 1.9DCB 1.12DCB 1.11A couple of other things caught my eye, including a cute baby lizard, before I headed for some restDCB 1.7DCB 1.6DCB 1.1

HELLO, HANDSOME! WESTERN SPINDALIS IN THE MOOD FOR LURVE…


Western Spindalis Abaco 4

HELLO, HANDSOME! WESTERN SPINDALIS IN THE MOOD FOR LURVE…

Nearly two years ago, when this blog was still in its mewling infancy, I posted about one of my favourite small birds on Abaco, the WESTERN SPINDALIS (Spindalis zena, formerly known as the Stripe-headed Tanager). It is a strikingly handsome creature by any standards, often seen posing ‘tall’ on a branch looking splendid in its orange, black and white livery.

Perching proudly…Western Spindalis Abaco 1… or dining elegantly…Western Spindalis Abaco 2

The  spindalis is one of the birds to look out for if you are walking along one of the drives at Delphi, or (*recommended 1/2 hour stroll*) walking the drive circuit. You’ll see them in the coppice or in the undergrowth alongside the drives in the pine forest area, almost certainly a little way in from the front. We spotted one quite close to the Highway, looking most decorative in the greenery. This one had an uncharacteristic hunched look about him, and we soon discovered why – he was courting. Not the black-faced grassquit near the bottom of the photo, but a female spindalis well-hidden low down and further back in the undergrowth to the left. So we edged nearer to get a better look.Western Spindalis Abaco 7

You’ll see that this male bird’s hunched posture has produced a rather impressive neck ruff, an adornment presumably irresistible to female spindalises. Both birds were ‘chucking’ softly to each other, and the male turned his head regularly to show off his glories from all angles. Western Spindalis Abaco 6Western Spindalis Abaco 8I can’t unfortunately reveal the outcome of this encounter. We never saw the female, and we had probably got too close for her to feel comfortable about breaking cover. The male, however, was too absorbed refining his pulling techniques to be greatly bothered by our presence, though he did keep a beady black eye on us. Is this male preoccupation when courting found in other animal species, I wonder? Reader, we made our excuses and left…

HOW TO RECORD BIRDS EASILY ON ABACO (OR ANYWHERE ELSE…)


Red-winged Blackbird Abaco 3

RECORDING BIRDS: A LAYMAN’S GUIDE

YOU WILL NEED: an iPh@ne or similar  smartphone with a voice memo facility; patience; minimal non-natural background noises (traffic, yelling people, barking dogs, heavy machinery); a steady-ish hand; one or more birds nearby

RECORDING

  • Use the Voice Memo app on an iPh@ne (I presume most other smart phones have a similar app).
  • Once you have it onscreen, turn the phone round 180 deg and the image will swivel round too. Now you can point the microphone at the sound and have the controls the right way up facing you.
  • Turn the volume up to max before you record.
  • Handle the phone carefully so it doesn’t record you touching it as well. It probably won’t pick up pressing ‘record’, but it may when you press ‘stop’. But you can trim the end of the saved file on the file very simply.
  • The recording saves in m4p format, and you can email it to your computer direct from the app (or to anywhere or anyone else).
  • Drag / save the file onto your desktop from the email. When you open it, it will (a) play and (b) appear in your iTunes library (or whatever music storage system you use).

CONVERTING RECORDINGS TO MP3

  • Having opened the recording, to convert the file to an mp3 (generally the preferred version for uploading elsewhere) in iTunes, go to Songs in your iTunes library and search for Memo. There it is!
  • You can rename it at this stage if you wish.
  • Then go to File on the top bar, and in the drop-down menu, near the bottom, go to Create new version. It will offer you mp3.
  • Click mp3 and a second recording file will appear in your library. That’s your mp3.
  • Drag it onto your desktop and do what you want with it.

Apologies if this is all blindingly obvious and written in the elementary computer language ‘eggy-peggy’. It took me a while to get it sorted out, and I hope the details above will help the lo-tek computer user to record birds and use the results painlessly.

FIELD NOTES

  • I recommend recording for about 20 – 30 seconds max. The iPh@ne  allows easy trimming at the start and end of the saved file, but there’s no easy way to edit the middle to take out the barking dog.
  • Several short recordings of each bird will give a better choice of results than one or 2 long recordings.
  • The iPh@ne mic is surprisingly sensitive. It will pick up all nearby sounds – someone whispering at you “is it recording yet?”, for example. So ideally this is best done in the pine forest or coppice, away from the Highway. And maybe the loud whisperer.
  • Wind can be a problem. Not just for humans. The mic will pick up gusts of wind, or wind blowing across it if you change the direction you are pointing the phone as you record. So this is best done on a calm day.

Red-winged Blackbird Abaco 1

Here are two practice recordings I made in March. The first is the female red-winged blackbird above (and header) at Casuarina beach. The distinctive call is rather like a rusty hinge on a swinging gate, often heard far out in the mangrove swamps of the Marls. You’ll hear background noises from collared doves and also the sea lapping on the shore.


The second is thick-billed vireo in the coppice at Delphi. You’ll hear an answering vireo – and also some wind noise. I find these little birds frustratingly hard to see – they always seem to be lurking further back in the bushes than I think. I’ve never managed to take a good photo of one, so I’ll upload an illustrative poor one to be going on with. I am back on Abaco in a week, and a better TBV photo is on my avian hit list.


Thick-billed Vireo, AbacoFinally, you’ll find a longer recording I made of Abaco parrots squabbling noisily at Bahama Palm Shores near the end of a recent post HERE. I made an mp3 using the method described above, and uploaded it to the excellent Xeno-Canto bird sounds website, which is well worth exploring. You can find my recordings of the parrots and the birds in this post, plus sonograms, on my XC page, such as it is, HERE 

But if you just want to hear the parrots, here they are. Like schoolkids, only louder.


Abaco (Cuban) Parrot 2013 13Why do I do that annoying ‘iPh@ne’ thing? It’s a statistical fact that I have just made up that 373,597 people a minute world-wide g@@gle the correct word. Imagine the meta-crawlers and spam-splurgers that lock onto that word. I don’t want to cyber-meet them. I also use the form Am@z@n but for different reasons relating to their ingenious tax arrangements (alleged, obviously). Thus  with G@@gle as well (again, merely alleged – as Dusty Springfield memorable sang, “Nothing is proved…)

BURNING SENSATIONS: FOREST FIRES ON ABACO


Forest Fires, Abaco 11

BURNING SENSATIONS: FOREST FIRES ON ABACO 

My last post was about SAWMILL SINK – not the famous Blue Hole itself, but the detritus of past logging activity in that part of the Abaco pine forests revealed by last month’s forest fires. I mentioned that this destructive burning of the shrubby understorey is (allegedly) the work of  hunters making it easier for their dogs to pursue the hog denizens of the forest. The evidence suggests that nature alone could not cause so many separate seats of fire to appear in a matter of days over such a wide area – and in springtime at that.

This year, the fires came uncomfortably close to several small communities and outlying residences – and to the Delphi Club itself. Many people spent nights hosing down undergrowth and building on the edge of settlements, with neighbours all joining in. Electricity poles are vulnerable, with obvious consequences for the supply should they burn through at the bottom, as often happens. One pole a short way south of Delphi on the highway has the burnt remains of 3 utility posts beside the current (ha!) one. At Delphi itself, the vegetation from around all the poles along the mile of drive had to be cleared.

This iPhone photo was taken from the Delphi balcony. The fire is in fact on the far side of the highway, with the pall of smoke – and therefore the fire’s direction – heading south. The question is, when and where will it jump the highway, and what will be the wind direction then…Forest Fires, Abaco 12

This picture shows the extraordinary effect of the smoke-laden atmosphere on the sunset. The header picture is another example. The fire is now into the pine woods between the Club and the highway, and the theory that the damp coppice nearer the Club will act as a barrier to prevent its spread is about to be put to the test overnight…Forest Fires, Abaco 9

It soon became clear that the fires were not going to be discouraged by the coppice.  Sandy is always eager to find volunteers to go out in a truck to feel the heat, so to speak. He is apt to dismiss concerns that one is sitting on top of a large tank of inflammable liquid by pointing out that diesel is less combustible than petrol. This is invariably comforting to all occupants of the vehicle. So with the fire burning bright, and with tree-tops suddenly bursting into flame like torches, off we go…Forest Fires, Abaco 3Forest Fires, Abaco 5Forest Fires, Abaco 7Forest Fires, Abaco 1Forest Fires, Abaco 2

In the morning, a smokey mist lies over the trees and the bay to the northForest Fires, Abaco 14

An uncomfortably short distance along the guest drive, it is clear that the coppice has burnt quite easily, though not devastatingly. In fact there are still flames to be seen…Forest Fires Abaco 19Forest Fires Abaco 18

Later, out on the Marls, a plume of smoke is visible, with several more in either directionForest Fires, Abaco 4

Despite the widespread damage caused by the fires, the capacity for regeneration is amazing. New growth is visible very quickly, and within the year the burnt-out areas are mostly back to normal. I’ll end on that optimistic note, and with another dramatic sunset above the haze of smoke over the tree canopy.Forest Fires, Abaco 8

SAWMILL SINK, ABACO: INDUSTRIAL ARCHAEOLOGY IN A POST-APOCALYPTIC LANDSCAPE


Sawmill Sink (adventureactivist youtube)

SAWMILL SINK, ABACO: INDUSTRIAL ARCHAEOLOGY IN A POST-APOCALYPTIC LANDSCAPE

1. BLUE HOLES

The Blue Holes of Abaco are geological wonders about which much has been written – much of it in the NATIONAL GEOGRAPHIC MAGAZINE. Sawmill Sink is one of the best-known inland ones; and there are other holes in the shallow seas on both sides of the island. They are deep chasms in the limestone rock, many leading to extensive and complex cave systems under the island. Divers exploring Sawmill Sink have found many prehistoric fossils, including those of an extinct giant tortoise, and land crocodiles. Most conveniently, this fascinating blue hole is close to Delphi, hidden deep in the pine forest and accessible only by historic logging tracks.

LOGGING TRACK TO SAWMILL SINKSawmill Sink Abaco 19

AERIAL VIEW OF SAWMILL SINK DEEP IN THE PINE FORESTSawmill Sink Map copy

This article is not about Blues Holes in general, nor Sawmill Sink  specifically. I have such a post planned, but for the moment I’ll put some relevant links at the end of this one. Feel free to scroll straight there if the cumbersome heading has already put you off… but in an effort to hold your interest, here’s an image of the Sink to give you an idea of what it looks like. There are wooden steps down and a platform to enable you to swim in it (there are no crocodiles these days. So they say…).

SAWMILL SINK, ABACOSawmill Sink Abaco 8

2. A LOGGING HISTORY

South Abaco – defined loosely as the area south of Marsh Harbour – is dominated by pine forest. There are a few settlements and individual residences, all by the coast. The forested swathes are criss-crossed by an extensive system of logging tracks, many now all but impassable. They are reminders of Abaco’s historic importance as a source of wood deriving from the ubiquitous tall, slim pines. One use to which they were put was as mine pit props in the collieries of Wales.

 1996.2039.db

Last June when we went to Sawmill Sink, we saw a rusty rail sticking up from the undergrowth. We were with Ricky Johnson, the man who could invariably answer any question about Abaco; he explained that there had at one time been a light railway through the forest to carry the felled timber to the highway, where it was transported to the coast for loading onto ships.Sawmill Sink Abaco 17

Last month we returned to Sawmill Sink. The south part of the island was enduring the annual outbreak of forest fires, most (if not all) believed to be set by hunters wanting to clear to undergrowth to make hog-hunting easier. While the occasional natural fire is actually good for the forest (cf burning moorland), the set fires do great damage over a vast area. On some days there were 6 or more separate seats of fire appearing in one day – highly unlikely to be the work of nature. Thick palls of smoke drifted across the island, and out to sea. Even far out on the Marls, the fires were visible, with the smell of burning carried on the wind. This year, the fires came uncomfortably close to some of the settlements. Night-long community action was needed in some places to protect property. At Delphi, the fires came within 300 feet or so before finally fizzling out in the coppice… Two years ago, they  came nearly as close. For a post-fire wander round the Delphi drive circuit click FOREST FIRES (it was one of the first, tentative posts on this blog – and boy, does it show… it needs a rethink)

DELPHI GUEST DRIVE: A WARM WELCOMEForest Fire, Delphi, Abaco

The photos that follow show the track to Sawmill Sink immediately after a fire had swept through the area. Trees were still smouldering and in places the ground was still hot to the touch. Along the way the evidence of the former usage had been laid bare. Some images show the paved path that leads from the logging track to the Sink. I have no idea if these are the first images of so many visible remains of the logging trade, revealed by the burnt-off undergrowth. I haven’t tracked down any others at all so far. I write as a non-resident of the island, so if anyone can add any information, please do so via the COMMENT box. Sawmill Sink Abaco 1 Sawmill Sink Abaco 2 Sawmill Sink Abaco 3 Sawmill Sink Abaco 5 Sawmill Sink Abaco 6 Sawmill Sink Abaco 7 Sawmill Sink Abaco 9 Sawmill Sink Abaco 10 Sawmill Sink Abaco 11 Sawmill Sink Abaco 12 Sawmill Sink Abaco 13 Sawmill Sink Abaco 14

Finally, we found this rock close to the Sink. Are those plant fossils? Bearing in mind that sea probably covered this area entirely (the highest point on Abaco is a mere 134 feet ASL), might these be anemones or sponge fossils of some sort? Comments from fossilologists welcome.

STOP PRESS thanks to FOSSIL LADY (aka Kathi) for the following: “Those don’t look like plant fossils to me, they remind me of stromatolites, a sponge like creature that first dominated the earth billions of years ago. Some varieties still survive today. It would be worth it to have a geologist have a look see. ps the sinkhole is awesome!”Sawmill Sink Abaco 15

SOME BLUE HOLE LINKS TO EXPLORE 

BAHAMAS CAVES RESEARCH FOUNDATION

FRIENDS OF THE ENVIRONMENT, ABACO

NATIONAL GEOGRAPHIC

ADVANCED DIVER MAGAZINE ARTICLE

As a reward for having waded through the smoke and ash above, here’s a short video of what you can see if you dive in a blue hole. It’s worth saying (1) that you need to check you are allowed dive – some holes are subject to ongoing research and (2) blue hole diving and caving is an inherently unsafe activity unless you have the right equipment and know exactly (by which I don’t mean “hey, I can wing it”) what you are doing… 

Photo credits: all RH except header (adventureactivist, youTube); pit props (Scottish Mining Museum); aerial view (Gmaps)

BLACK-FACED GRASSQUITS ON ABACO, BAHAMAS


Black-faced Grassquit Abaco 7

BLACK-FACED GRASSQUITS ON ABACO, BAHAMAS

BFGs. Birds of the coppice, garden, feeder… and beach (see below). I posted some images last year HERE and now I have a few more, taken recently. Although their name is promising at first glance, the Title pun-value of these little birds is low, so I’ve left it… While the males are indeed black-faced, and often -chested too, the females are a drab brown. Until you look closely. Then you’ll see the olive shades, and the pretty yellow streaks on the wings.

A YOUNG FEMALE BFG ENJOYING THE BEACH AT TREASURE CAYBlack-faced Grassquit Abaco 4Black-faced Grassquit Abaco 3

BFGs AT DELPHIBlack-faced Grassquit Abaco 1Black-faced Grassquit Abaco 2

A MALE BFG AT BAHAMA PALM SHORESBlack-faced Grassquit Abaco 6 Black-faced Grassquit Abaco 5

BABY BONEFISH, CASUARINA, ABACO HIDING IN PLAIN SIGHT…


Casuarina Bay (to south)

BABY BONEFISH, CASUARINA, ABACO: HIDING IN PLAIN SIGHT…

Bonefish are difficult to see in the water at the best of times. Shining silver out of water, but pale grey shadows underwater. Fishing under cloud cover and / or (especially ‘and’) when there’s a ripple on the water can be atritional. Sight-casting becomes impossible, and the best recourse is to locate the cloudy patches of water that show where the fish are feeding on the bottom. Chucking the fly into – or beyond – one of these and stripping back may be the only way to get a fish in such adverse conditions. What’s needed is clear sky, sunlight, good polaroids, patience, and keen eyes to scan the water for dark shadows moving across the sand… Or, in my case, simply waiting for the guide to hiss “Hey! Rolling Harbour. Three fish, 40 feet, 10 o’clock moving right, see them? Go now!”. By then, there’s a 50 / 50 chance I may have located them and got my act together enough to (try to) cast at them…

This picture of an adult fish, just caught on the Marls and released at once, shows how a bonefish can easily blend in with its underwater surroundings… but it can’t hide the dark shadow it casts.Adult Bonefish, The Marls, Abaco Bahamas

Two days later we went to Casuarina with friends who wanted a day’s wading on the extensive flats there. This photo shows a juvenile fish close to the beach there, on a glorious sunny day with a light breeze (the header picture [double-click] was taken the same day - low water over pale sand as far as the eye can see). I’d never have noticed this little fish, had I not seen the dark shadow it cast on the sand, magnified by the distorting effect of the ripples.

Without the distortion from surface ripples, the bonefish shape can be clearly seen. It’s hard to imagine that by the time this little fish has reached a weight of 2 lbs, he will be capable of stripping your line down to the backing in seconds… or could he?

No, not, in fact. This fish, with its deeply forked ‘bonefish’ tail, is in fact a YELLOWFIN MOJARRA also known as shad. As Zach Zuckerman of the CAPE ELEUTHERA INSTITUTE writes in kindly emphasising that the fish above is not a bonefish, “the yellowfin mojarra… is related to the mottled mojarra mentioned in Chris Haak’s text (see below). Yellowfin mojarra and bones share the same habitats, and mojarra also feed off of benthic invertebrates”. Which brings me to some interesting recent findings by the CAPE ELEUTHERA INSTITUTE in conjunction with thBONEFISH & TARPON TRUST. We saw a single small fish. It looked like a bonefish (though I guess the yellow fin markings suggested otherwise). It was in fact a similar-looking species. Where are all the young bones? The babies? How do they protect themselves from the many predators of juvenile fish?

EVER WONDER WHY YOU DON’T SEE SCHOOLS OF TINY BONEFISH ON THE FLATS?

Article ref: blog.ceibahamas.org

“Since May 2011, Christopher Haak, a PhD student (and avid fisherman) at the University of Massachusetts, Amherst, along with other scientists, has been trying to solve the mystery of where juvenile bonefish live, from settlement through the time they join adult populations on the flats.  Exhaustive efforts to locate juveniles along the densely-developed coastlines of Florida were met with little success, leading researchers to the comparatively pristine shorelines of The Bahamas to continue their search.

For the past one-and-a-half years, they have scoured the coastlines of South Eleuthera, conducting 1000+ seine hauls, encompassing a broad range of coastal habitats. This project is funded by Bonefish & Tarpon Trust and based out of CEI.   These efforts (with the help of South-Eleutherans; thanks Denny and Kelsey Rankin!) have succeeded in locating over 800 juvenile bonefish as small as one inch in length, and have revealed some intriguing trends.  For example, contrary to what might be expected, juvenile bonefish do not appear to frequent the mangrove creek systems or expansive tidal flats commonly used by adults, preferring instead to remain along shallow, sheltered shorelines near deeper basins or channels.”

Can you find the juvenile bonefish among the mojarra in the picture below?

“Perhaps the most remarkable finding to date is that nearly every bonefish collected was in the company of much greater numbers of like-sized mojarras (a common schooling baitfish known to Bahamians as shad).  These juvenile bonefish exhibited markings and coloration not apparent in adult bonefish, but very similar to the mojarras with which they were caught.  By blending in with considerably greater numbers of the model species, the mimics may be reducing their predation risk, and increasing their chances of survival.  In the case of bonefish, this hypothesis would also explain why juveniles are so rarely observed; they are well hidden within schools of mojarras!  From a conservation perspective, this suggests that bonefish populations may be dependent upon healthy mojarra populations, important information for resource managers.

This research is also producing valuable information about the diverse juvenile fish communities that inhabit Eleuthera’s shores.  Myriad seine hauls of the island’s beaches, bays, sounds, and creeks have catalogued juvenile fishes from a wide array of species, including other flats inhabitants like permit, reef fish such as parrotfish, jacks, and wrasses, and some very unusual demersal critters such as shortnose batfish.  The high densities and diversity of juvenile fishes revealed by this study serves to highlight the importance of these nearshore habitats to healthy adult fish populations of all kinds, underscoring the need to preserve and care for our coastlines.”

ADDENDUM With thanks to Aaron Adams of the BONEFISH & TARPON TROUT for use permission, here is a great size indicator for baby bonefish, taken by him some years back in connection with a juvenile bonefish project.juvbonefish

CEI LOGO logo

CRAB RUN – THE MOVIE (LOCATION: DELPHI CLUB BEACH, ABACO)


Crab, Delphi Club Beach, Abaco

CRAB RUN – THE MOVIE (LOCATION: DELPHI CLUB BEACH, ABACO)

‘ROLLING HARBOUR MOVIES’ PROUDLY PRESENTS

(Music: Chet Atkins ‘Yakkety Axe’, aka The Benny Hill Show Theme)

BLACK & WHITE WARBLERS: WINTER VISITORS TO ABACO


Black & White Warbler (Wiki)

BLACK & WHITE WARBLERS (Mniotilta varia)

WINTER VISITORS TO ABACO

By no stretch of the imagination are the images below very impressive. Sorry about that. The wonder is that we noticed this little bird at all – also, that it stayed still for long enough for me to get a bead on it. I credit the sharp eyes of Mrs RH (from whom little is hid) for spotting a fleeting movement on a pine trunk along the Delphi drive. Unlike any other warbler, these small birds feed in the manner of nuthatches or tree / brown creepers. They run rapidly up and down tree trunks and branches foraging on insects in the bark with their sharp little beaks. 

Black & White Warbler, Abaco, Bahamas 1Summer & Winter Ranges

Black & White Warbler, Abaco, Bahamas 2

IUCN status

Black & White Warbler, Abaco, Bahamas 3

The next 2 photos (yes, I agree, they’re not very good, nor taken – the top one, anyway – from an elegant angle) are included to demonstrate the remarkable length and dexterity of the bird’s legs. During the minute we watched it before it flew off, we noted this characteristic legs-splayed ‘pausing pose’ several times.

Black & White Warbler, Abaco, Bahamas  4Black & White Warbler KS P1050385 - Version 2

HUMMINGBIRDS OF ABACO SPARKLING IN THE SUN


KS Hummer 4

This is a ‘holding’ post while I am actually on Abaco, to be rejigged in due course. The weather is a bit variable, my fishing is somewhat variable (as usual – more miss than hit, though my biggest bone yet a couple of days ago), the birds are fantastic. Abaco has two hummingbird species, the endemic Bahama Woodstar and the Cuban Emerald. The Woodstars are rather pushed around by the Emeralds, and tend to be scarcer where there are plenty of Emeralds. We are lucky at Delphi that both species coexist in relative harmony, although this may be largely due to the sugar-water feeders and the hummer-friendly planting around the Lodge. Here are a few irridescent images I’ve taken in the last few days. Things are a bit slow here (the internet connections, not me), so the image order, formatting and sizing may need attention later on…

KS Hummer 6KS Hummer 1KS Hummer 3KS Hummer 5Oh. Is that the time? I need a Kalik and lie down. I’ll add a couple pics more later!

NB these photos are posted exactly as taken. No photoshop, no iFiddling, no cropping. That’s how close you can get to these tiny birds…

ADDENDUM A few shots of a hummer in flight feeding on plants can now be seen on my subsidiary website HERE

FAREWELL 2012… WELL HELLO, 2013, HERE’S LOOKING AT YOU, KID!


DCB GBG Cover Logo dolphin

FAREWELL 2012… WELL HELLO, 2013, HERE’S LOOKING AT YOU, KID!

It’s sunset time for 2012, with all its ups, downs and vaguely sideways sways. Conveniently, by way of illustration, here is a not-untypical sunset taken from the balcony of the Delphi Club as the sun sinks down towards the horizon of coppice and pine forest. A moment of metaphorical magic… (& no Ph*t*sh*p)Sunset Delphi

However (Mayan calendar permitting), there is always a new day a few hours away. And with it, an extended (indeed, horribly overstretched) metaphor for the New Year. This photo was taken from our balcony on the other side of the building at around 6.30 a.m. The seagull on the right was not an intentional inclusion, though I may as well that pretend that it was… And yes, the sea on the east side of Abaco really does tilt slightly downhill to the south; the effect is caused by submarine reef vortices as the ocean floor deepens. Oh. Maybe not. It’s photographer error – I forgot to straighten the image.Sunrise DelphiDuring 2013 you will find much the same going on at Rolling Harbour as before. There’s some housework to be done on the blog, I notice. There will be the usual 10 or so posts a month on much the same themes – birds, fish, marine mammals, plants, shells, conservation and so forth, with photos to match. Maybe some more ill-conceived attempts at humour. The occasional ground-breaking scoop. 100,000 hits is now well within my sights (from being a distant dream)… so please don’t desert now!

For those with iPhones or iPads may I re-recommend the new app “Click242 Nature” (available FREE on iTunes), which is a Bahamas-based portal to all the types of thing this blog deals with, and the organisations that deal with them. For details click HERE (I shyly add that this blog features in the section ‘Science Blogs’).

So, Happy New Year, Good Luck in 2013, and see you around, I hope…

FLOTSAM, JETSAM, YELLOW PLASTIC DUCKS… AND 50 ft DUCKZILLA!


Xmas1s

FLOTSAM, JETSAM, YELLOW PLASTIC DUCKS… AND DUCKZILLA!

Is one allowed a little light “fun” (toxic concept) around Christmas time? I think one is. If it is strictly controlled and vaguely relevant to the usual issues dealt with around here. Or can be shoehorned into some apposite theme… I very recently posted about the Delphi Club beach and its 2012 BEAD INVASION  I cross-referred to my section called BOOKCOMBING, specifically a selection of book reviews concerning FLOTSAM & JETSAM and general beach debris. One book, well-known by now, is called MOBY DUCK (see what the author did there? Anyone would be pleased to come up with that). It is cumbrously subtitled “The True Story of 28,800 Bath Toys Lost at Sea, and of the Beachcombers, Oceanographers, Environmentalists, and Fools, including the Author, who went in search of Them”.  They were washed overboard in a container some years back, and have been dispersed by current, tide, wind and storm to all corners of the globe.

No sooner had I “published” the post (a posh way of saying “clicked on the blue button”), than an article appeared in the Guardian newspaper, replete with photos, that made me laugh. Quite immoderately. So here is the gallery of Duckzilla being towed up the River Thames in London past (or under) various iconic landmarks. Is this relevant? Apart from it being an avian-based fatuous yellow duck on saline water, not really. Is it fun? Well, you be the judge, but I bet you a Kalik that you crack at least a small smile…

1.  “A team of eight people spent more than 800 hours cutting and welding together parts for a giant duck to ensure it was airtight and didn’t sink (could duck tape have helped?).”Onto Canary Wharf

2. “The giant duck, towering 50ft high and weighing in at half a tonne, prepares to float up the River Thames from Canary Wharf [business centre] in east London” towards central London.A giant 50ft rubber duck being prepared

3. “The  giant-size quacker passes under Tower Bridge … but only just. The madcap paddle-past was part of the launch for a new £250,000 bursary funding quack ideas aimed at making Britons laugh…” [RH note: thus confirming at one stroke what other nations think about the British, including in Europe. Especially in Europe...]A giant 50 foot rubber duck floats down the Thames under Tower Bridge

4. The duck, having ducked under the bridge, continues upriver, still smiling serenelyA giant rubber duck sails down river Thames

5. “Duckzilla floats past the Tower of London [dating from 1087] to the amazement of tourists”A giant 50 foot rubber duck floats past the Tower of London

6. “All hands on duck! The giant duck passes HMS Belfast – shame it couldn’t raise a wing in salute…”Past HMS BelfastPhoto credits and blame for the captions (mostly): The Guardian

Gore Vidal, once taken to task by a critic for “meretricious” writing, responded “Meretricious to You , and a Happy New Year”. On which literary note I will be taking a break for some quality family-based feasting and entertainment, followed by fasting and a long snooze. I probably won’t add any posts until after January 1st (unless a Kirtland’s Warbler on Abaco is reported!). Thanks to everyone who kindly called in at Rolling Harbour during 2012 – see you in 2013.

RH cheerfully prepares to blank on the Delphi Club Beach. Ambition – 10; Equipment – 10; Skill – 1Rolling Harbour 2

BEACHCOMBING: AN INVASION OF BEADS AT ROLLING HARBOUR


DCB GBG Cover Logo dolphin

BEACHCOMBING: A BEAD INVASION AT ROLLING HARBOUR

The Delphi Club beach at Rolling Harbour is an undeniably beautiful 3/4 mile curve of white-sand bay, shelving gently into pale blue water. Many interesting things get washed up on the shore, besides shells, sea glass, and vast quantities of seaweed (with a fair amount of junk) that must be regularly cleared. It’s a good place for desultory beachcombing, and some of the finds have featured in earlier posts, with the help of KASIA

Delphi Club, Rolling Harbour, Abaco

Of course that is not in the least unusual in these parts, though Delphi can claim the unique distinction of a 12 foot booster rocket fairing from the Mars ‘Curiosity’ launch, washed up early in 2012 (see short posts on the developing story at ONE & TWO & THREE)

Sandy's Mystery Object

There are large glass and wooden floats. Things that might be car parts. Wooden pallets. Not, as yet, any of the yellow plastic ducks so often written about (see book review of MOBY DUCK). Now, we have an invasion of coloured beads. 2012 has been a prime year for bead beachcombing, a specialist field. At times, guests have had a field day (if you can have one of those on a beach?) collecting these small beads. One large flagon has already been filled and, as Peter Mantle observes, “our cup runneth over”.

An important Christmas task – and not a difficult one, I envisage – will be to empty another suitably large vessel. Drinking is likely to be involved. Meanwhile, an explanation for this beach bead influx over many months would be good to find. A container of children’s toys sadly washed overboard? Evidence of some arcane fishing method? An explosion in a necklace factory? Beads deemed unsuitable for rosaries? Rejects from the World Marbles Convention? Has anyone else experienced finding these multicoloured beads on their local beaches? I know that a few beachcombers follow this blog (thanks!) from other parts of the world. Any beads? All contributions by way of the COMMENT link, or an email to rolling harbour.delphi[at]gmail.com, welcome.

Some of the beads collected during the year – another container needed urgently
Beachcombing Beads

“SO THIS IS CHRISTMAS…” ABACO WILDLIFE APPEALS TO EVERYONE!


“SO THIS IS CHRISTMAS…” Abaco (Cuban) ParrotImage: ©RH

Christmas time. Holidays. Festive season. Yuletide. ġéohol*. Noel. Winterval. However you describe it, there’s a reassuring ritual each year. To many, the familiar religious carols and rites. To all, the cheerful sound of jingling tills. The exchange of presents happily bought and excitedly received. The groaning table weighted with victuals. Light and laughter. Glasses generously filled and refilled.  Sudden growing dizziness and a strange lack of coordination. Wondering what others are saying. Wondering what you are saying. Drowsiness. Overwhelming sleepiness. The passage of time. The groaning hangover as seven West Indian woodpeckers attack your skull with hammer-drills… Time for a soothing image.

BMMRO Dolphin Image copyImage ©BMMRO

Where was I? Oh yes. This is a very good time to draw attention to the various wildlife organisations based on Abaco and in the wider Bahamas. During the year they look after the birds, the marine mammals and so forth that help make Abaco such a very special place to be. I am simply going take the opportunity to post the link to my updated page for ABACO WILDLIFE CHARITIES. Oh. I just have. Well, is there one that appeals to you, I wonder? Just asking… Meanwhile, here’s the music of the heading to get you in the mood


Delphi Xmas + lights* Old English / Anglo-Saxon origin of “Yule”

MANATEES AND BONEFISH: THE BEST OF TWO WORLDS ON ABACO


DCB GBG Cover Logo dolphin

Trish has featured before in this blog, in particular recounting a day’s bonefishing at CHEROKEE. She and Alex have just returned from a gratifyingly successful bonefishing trip at the Delphi Club, Abaco (see below). She also went with guide Dana Lowe to see Georgie the manatee, who likes it so much at Cherokee that she has made it her home. She (Trish, I mean…) has sent me two very recent images, adding “…it was so brilliant seeing such an animal in reality and feeding her cabbage.” DANA & TRISH FEEDING GEORGIE (2)Dana & Trish greeting Georgie Manatee

Delphi Bonefish Logo

Trish and Alex also got among some large bones during their stay. She boated a fine fish when out with guide Robin Albury…

405022_10151177586874482_1500147974_n

…only to surpass herself a few days later with what is reckoned to be the Delphi Club guest record with a 9 lb+ fish when out with guide Tony. As I am still way short of that myself, I can only look at the fish with wonder and resolve to do better in 2013…TRISH WITH GUIDE TONY & THE BIG FISH

BLACK-FACED GRASSQUITS ON ABACO – PRETTY FAMILIAR BIRDS


BLACK-FACED GRASSQUITS ON ABACO – PRETTY FAMILIAR BIRDS

Both pretty and familiar, in fact. Birds of the pine-woods, coppice, garden… and feeder. They are an unremarkable species, they don’t have off-beat avian habits, they aren’t scarce… but if they weren’t there, you’d probably miss them. Males and females have notably different colouring, with the female having a bright eye-ring. They tend to hang out in pairs or small groups. These little birds are abundant in the north Bahamas, but like many species found there, they are only very rarely found in south Florida.

MALE BFG IN THE COPPICE NEAR THE DELPHI CLUB

A MALE BFG DEEP IN THE PINE FOREST NEAR THE SAWMILL SINK BLUE HOLE

No two books describe their call in the same way. I’m not venturing into the vexed field of avian phonetics of the ‘chip chip chip kerrrrr–ching’ variety… so here’s a very clear recording of the song of Tiaris bicolor from the excellent Xeno-Canto (Paul Driver)


FEMALE BFGs EAGERLY SNACKING ON THE FEEDERS AT THE DELPHI CLUBTHESE TWO PHOTOS SHOW THE DISTINCTIVE EYE RING OF THE FEMALE BFG