Season’s Greetings to all followers, commenters and everyone who since 2010 has stuck by / put up with / enjoyed visiting Rolling Harbour – 1.25m, in fact (or a single person with way too much time on their hands).
I am coming out to Abaco soon for a BMMRO retreat at Sandy Point. Hoping to catch up with the vibe (for various reasons I haven’t been able to come over since just pre Dorian).
This article was written quite some time ago but I reckoned that, several years on, it might still be of interest. I haven’t changed much because it is what it was, so please ignore the time-slip. This was by chance a fire-fuelled opportunity to uncover a relic of Abaco’s industrial past.
The Blue Holes of Abaco are geological wonders about which much has been written. Sawmill Sink is one of the best-known inland ones. These are deep chasms in the limestone rock, some 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. The sink area was also a location for such finds.
AERIAL VIEW OF SAWMILL SINK DEEP IN THE PINE FOREST
LOGGING TRACK TO SAWMILL SINK BLUE HOLE
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.
TRACKING RAILS
During a walk to Sawmill Sink, we noticed a rusty rail sticking up from the undergrowth. This was a remnant of the light railway tracks that had been laid through the forest to carry felled timber to the highway. From there it was transported to the coast to be loaded onto ships.
Later, we went back to Sawmill Sink at a time when the south part of the island was enduring the annual outbreak of forest fires, some natural and some set to clear undergrowth. While the occasional natural fire is actually good for regeneration of a forest (cf burning moorland), a fire out of control and fuelled by wind can very quickly damage a vast area. Thick palls of smoke drift across the island and out to sea. Even while we were fishing far out on the Marls, flames were visible as tall pines burned, with the acrid smell of the blaze was carried on the wind.
REMEMBERED EMBERS
The photos that follow show the area round Sawmill Sink immediately after a fire had swept through the area, revealing the past. Trees were still smouldering and in places the ground was still hot to the touch. The evidence of the former usage had been laid bare. Some images below show the paved path that leads from the logging track to the Sink. I never found out if these were the first detailed images of so many visible remains of the logging trade revealed by the burnt-off undergrowth.
PREHISTORY
We found this rock close to the Sink. Are those plant fossils? Bearing in mind that in prehistory the ocean 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? As I said then, ‘comments from fossilologists welcome’, and a kind follower FOSSIL LADY (aka Kathi) reponded: 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!
Photo credits: all RH except pit props (Scottish Mining Museum); aerial view (Gmaps)
COLUMBIDAE OF ABACO
ALL ARE PERMANANT BREEDING SPECIES*
White-crowned Pigeon
White-winged dove
Eurasian Collared Dove
Common Ground Dove (Tobacco Dove)
Zenaida Dove
Key West Quail-Dove
Rock Pigeon
Mourning Dove
The birds shown above represent the 8 species found on Abaco. However, in New Providence, there is a beautiful pigeon that, as of a few years ago, had not made its way over to Abaco and had yet to be introduced there. Possibly the situation is different nowadays. Info would be welcome.
Pied Imperial Pigeon (Nassau)
Species checklist taken from the complete checklist in ‘Birds of Abaco by Keith Salvesen’ (aka Rolling Harbour
*For some, there is a shooting season
Photo credits: Gerlinde Taurer (1); Alex Hughes (2); Tom Sheley (3, 7, 13); Tony Hepburn (4); Keith Salvesen (5, 8, 14); Bruce Hallett (6, 9, 10); Woody Bracey (11, 16, 17); Milton Harris (12); Charles Skinner (15)
WORLD REPTILE AWARENESS DAY Oct 21
These days few creatures go without an Annual Day: Awareness / Appreciation / Protection / Support / and so on. These are obviously important and to be encouraged. In human terms the creatures tend to have a positive image. There’s little call for a Fire Ant Welfare Day. I am slightly concerned about World Earthworm day, also on Oct 21. Aren’t they food for some of the reptiles that share the day?
The northern curly-tailed lizard Leiocephalus carinatus, to give it its full name, resembles a tiny dragon with a twist in the tail. These little critters bask in the sun, or scuttle away into holes and crevices as you approach them. I suspect that even a confirmed herpophobic would find some charm in them. They are, of course, completely harmless to humans.
Surprisingly, the Bahamas is home not just to one but five different curly-tail species, and nine sub-species. Broadly-speaking, the variants are found on different and specific islands and have discrete local markings. Mostly they are brownish, but they may also be grey or with a greenish tinge like this one I recently photographed.
Curly-tail males, being territorial, turn somewhat aggressive around breeding time, which is basically most the the year, from February to October. Behaviours indicative of their territorial claims include tail curling / uncurling (of course), head-bobbing, strutting about in an agitated way and inflating the sides of their necks in a threatening kind of way. The tiny-tails, 2″ long when born, are known as ‘hatchlings’.
An impressive poolside ‘double curly’
THREATS TO CURLY TAILS
According to the Bahamas National Trust BNT, the main dangers to the curly-tails of the Bahamas are:
A curly tails sloughs its skin as it grows, as with snakes and other reptiles
WHY THE CURLY TAIL?
Credits: all photos, Keith Salvesen except #2 & #6, Charles Skinner; BNT
Capt. William Bligh achieved fame for all the wrong reasons. Despite a distinguished and wide-ranging seafaring career he is widely remembered for just two things: (1) The Bounty and (2) Mutiny On. In 1787, he was dispatched to Tahiti to collect specimens of BREADFRUIT (a fruit of the Pacific islands, in particular Polynesia) to help provide food for the British colonies in the West Indies. The breadfruit was intended to be a basic and cheap staple food not just for settlers but also for the indigenous population.
‘BLIGH’S BLIGHT’ – MUTINY!
Capt. Bligh’s Bounty crew unfortunately mutinied – possibly to do with the amount of water the breadfruit required in transit, compared to their own meagre rations. So they threw overboard the hundreds of breadfruit plants that were in transit. Then they set adrift Bligh with his loyal officers and crew. He was later court-martialled but cleared of culpability for provoking a mutiny by his conduct (from a strictly legal viewpoint and on the bare facts, not a surprising ruling you might think).
This isn’t the place for a disquisition on the Mutiny. You can read all about it HERE. Or better still, watch one of the rollicking all-star-cast films based loosely on the episode for a careful and accurate historical record of the events that will buckle your swash…
BLIGH’S SECOND CHANCE
Following that skirmish, and indeed blemish, on his record, in 1793 Capt. Bligh was yet again charged with the task of shipping breadfruit trees from their origin to the Caribbean. His heart must have sunk at the prospect, yet finally he succeeded. However, he completed his journey only for those on the consumption end to express considerable distaste for such a bland, starchy fruit. It took a long time to catch on, and even longer for its culinary versatility to become appreciated.
The most famous breadfruit tree in all Abaco is to be found in Hope Town, on Elbow Cay. I can do no better than display the notice that proudly proclaims the historic significance of the tree and its eponymous fruit.
Unusually for a fruit plant, a true breadfruit Artocarpus altilis does not produce seeds. It is propagated by removing the suckers that grow at at the base of the tree.
For those unfamiliar with the fruit and its interior, here it is in both slice and cross-section
BREADFRUIT IN ART
Breadfruit has (somewhat surprisingly?) received some artistic recognition over the years. Here are a few examples. The first, very jolly, includes early representations of the Polydamus Swallowtail butterfly; the second is quite dull; the third is instructional (oddly equating breadfruit with tea, coffee and chocolate); and the fourth is not at all appetising to look at… nor, in the days of adhesive stamps, to lick.
Breadfruit with butterflies (Royal Botanic Garden, Kew)
Breadfruit (John Frederick Miller) 
Breadfruit & related plants used as food (William Rhind (1841) 
SO WHERE DOES BREADFRUIT GROW NOW?
Breadfruit will flourish only within a certain latitude range where the rainfall and temperature suit it, as this map shows. I include this information in case you ever find yourself in the awkward position of being socially stranded with someone whose conversation has become soporific. Be armed with some useful worldwide breadfruit stats for just such an occasion – the fact that Madagascar is a suitable yet not a very good location, for example (not enough rainfall). You will soon find yourself alone…
A CULINARY TREAT
Breadfruit is sometimes thought to be a dull and un-tasty, at least compared with many other fruits. I thought I’d include a recipe or two that rather appealed to me – the second because even I could do that… it’s within my shamefully limited culinary skill-set.
BAKED BREADFRUIT
Large, ripe breadfruit 1 cup water Butter 1 lime or lemon
Heat oven to 350 degrees F. Put the water in a shallow pan and place the whole breadfruit in the water. Bake in oven for three hours. Remove from oven, allow to cool slightly, peel, removing the large core and stem. Cut the fruit into sections and place in a serving dish. Cover with butter and a squeeze of lime or lemon juice.
A PERFECT HOPE TOWN BREADFRUIT
BLIGH’S END
Capt. Bligh managed to put his breadfruit adventures and the mutiny behind him. He continued a distinguished naval career with successive command of an impressive number of ships. He ended up as a Vice-Admiral, and (on his death in 1817) in a grave in Lambeth, London.
This post was originally published a while back, inspired by an article on breadfruit and the Hope Town tree by local historian Deb ‘DP’ Patterson. I’m grateful to her for permission to use her idea and indeed some of her material, in particular her photos of the tree and its notice.
HMS BOUNTY II (Full Sails). A 1960 reconstruction (Dan Kasberger)
Credits: First and foremost, Deb Patterson; Magpie Pickings including Hans Hillewaert, US Pacific Basin Agricultural Research Center, Royal Botanic Garden Kew, myrecipefriends, M Kwek, whatsonbahamas, Wyannie Malone Historical Museum, ‘Geograph’, Dan Kasberger, Wiki; and anyone else I have omitted…
This article was written before Dorian and I don’t know the state of this lighthouse now. If some of it still exists, this is its previous state. If not, this is a record of what has been and is now gone.
The words ‘Abaco Lighthouse’ are near-synonymous with the splendid striped edifice in Hope Town, Elbow Cay. This beloved building is truly iconic, in the modern sense of the word (see HERE). But it would not do to forget the other principal lighthouse of Abaco at Hole-in-the-Wall, also with its original Fresnel lenses (see HERE for a post written ages ago).
However, there’s a third lighthouse on Abaco. The small light at Little Harbour is, in contrast to the other two beacons, relatively unknown, unvisited, and unloved. Derelict, in fact, and a sad relic on its lonely promontory. Recently we prised ourselves away from the delights of Pete’s Pub and found the start of the overgrown track to the light. There’s a wooden sign that helps to locate the path.
This small lighthouse station – “The Old Lighthouse” – was established in 1889 close to the entrance to Little Harbour. Originally, it was manned, with the first lighthouse keeper and his wife being the only inhabitants of that part of Little Harbour. The light presumably served to guide shipping to the channel leading to the secluded and safe harbour.
In due course the living quarters fell into dereliction and the existing beacon fixed on a small tower, later converted to a solar-powered light. This arrangement did not survive the devastation of Hurricane Floyd in 1999. The replacement was a modern steel framework tower that carried an active light until eventually it was blown over by Hurricane Sandy in October 2012. Sandy was also the hurricane that destroyed forever the rock ‘hole’ – an important navigation mark for centuries – that gave Hole-in-the-Wall its distinctive name (see HERE and links).
The views from the elevated position of the ruin are spectacular, both from the outside and from inside. In good weather, anyway… It remains to be seen whether the lonely light is now considered completely redundant, or whether another automatic light will in the end be positioned here when funds or willpower permit. I’m not aware of any groundswell of opinion suggesting that, in the absence of a beacon at Little Harbour, there is a potential safety issue.
The view north from the light to the tip of the promontory
The view roughly south past the fallen tower towards Cherokee
Over time, I have been contacted by people with family associations to previous keepers; and with personal experiences of life there. One or two Americans have wanted to track newly discovered family connections to the light, and even possible relatives. I have the makings of ‘Lighthouse Family’ tree. When I originally wrote about the light, Chuck Rickey contacted me with his story, which gives a wonderful insight into the history of the light and its hardy occupants:
“My grandmother’s first cousin, Curtis Lowe, was lighthouse keeper here for many years and along with his wife, Bessie, raised children Hartley, Maitland, Lois and Robert, obtaining staples buy walking a tract road or sailing to Cherokee Sound. Later on, they were able to motor to Snake Cay, to get provisions from Owens Illinois’ company store aboard the “Robert Fulton”, an old side-wheel steamer, permanently moored there. I was fortunate to spend much fun time there during school vacations growing up”.
WHEREABOUTS IN LITTLE HARBOUR IS WAS THE LIGHTHOUSE
RELATED POSTS
ELBOW REEF LIGHTHOUSE: A BEACON ICON
HOLE-IN-THE-WALL: HISTORY, SHIPS AND MAPS
Credits: all photos Keith Salvesen except the last, Darlene Chisholm. Also, with many thanks to Sandy Estabrook.
Logo of the World Lighthouse Society
September 12th is the day chosen by Sea Shepherd to raise awareness and promote the conservation of dolphins. It was established on the one-year anniversary of the killing of 1,428 Atlantic white-sided dolphins in the Faroe Islands, which was the largest single slaughter of cetaceans in history.
As many will know, the marine mammals of the Bahamas – whales, dolphins and manatees – are researched and protected by the Bahamas Marine Mammal Research Organisation. This was established more than 20 years ago by Diane Claridge and Charlotte Dunn.
You can find out more about the nature and scope of the work carried out by BMMRO HERE Please consider making a donation to support the work of BMMRO, or (for those elsewhere in the world), to the marine mammal organisation in your area. Dolphins increasingly need protection from mankind and human activities. A donation would greatly help provide it.
All Photos: BMMRO
Manatees are apex ‘gorgeous marine mammals’. Gentle, inquisitive, brave, long-distance-but-rather-slow-swimming, grass-grazing miracle ur-elephant descendants. They never made it out of the sea in the Miocene epoch.
Incongruous in a world of fast sharks, snappy ‘cudas, large whales and leaping dolphins, they contentedly mooch around the seagrass beds. No one in the world has ever objected to or dissed a manatee. They bring only delight to the sea-world, and offer only charm to mankind. They thoroughly deserve a special day.
I’ve written before about the manatees that inhabit the turquoise inner waters of the Bahamas. They are carefully recorded with individual identifying features – usually nicks in the paddle, or scarring. They are named and, where possible, fitted with a tracker. Their friendships and amorous hook-ups are noted. Despite a 16-month birth cycle, manatee calves are born.
IS THERE A DOWNSIDE FOR THESE APPARENTLY BLISSFUL AND PEACEFUL CREATURES?
Yes indeed. It’s mankind, I’m afraid. Among the threats to the survival of these unusual, endearing, and legally protected creatures are, in no particular order:
Let’s celebrate the special day for manatees. Let’s hope that they can survive and prosper in these increasingly difficult and dangerous times for almost all species. Look at any of these photos… can we agree that these wonderful animals deserve care and protection.
All photos: Charlotte Dunn / BMMRO and research contributors; final image ‘Save the Manatee’
PLEASE SUPPORT BMMRO RESEARCH OF MARINE MAMMALS
Today, September 6th, is World Shorebirds Day. Every year I look forward to scrolling back through the archives of ‘Birds of Abaco‘ for the occasion. It reminds me of the wonderful and plentiful varieties of birds that lead semi-aquatic or aquatic lives on and around the shores of Abaco. Some are permanent, others are migratory visitors.
.They can be broadly categorised as shorebirds, wading birds, and seabirds. With some bird species there may be doubt as to which category applies. In different parts of the world, the categories themselves may be named differently.
There is the strict Linnaean ordering of course, but in practice there is a degree of informal category overlap and some variation in the various bird guides. This is especially so between shorebirds and the smaller wading birds. Shorebirds may wade, and wading birds may be found on shores. Even if you have no problem distinguishing birds in the 3 categories, there are avian characteristics within each list that are interesting observations in themselves.
10 CHARACTERISTICS OF SHOREBIRDS
(Examples include avocet, black skimmer, oystercatcher, plover, sandpiper, and stilt)
1. Shorebirds have long legs, pointed beaks, and long pointed wings.
2. Most are migratory. Some shorebirds fly non-stop for 3-4 days to reach base.
3. Shorebirds are small to medium size birds. The shoreline is their main foraging ground.
4. They often feed close to the waterline and poke their bills into the ground in search of food.
5. Shorebirds also frequent wetlands and marshes and are biological indicators of these environmentally sensitive lands.
6. They are of the order Charadriiformes.
7. Shorebirds are very well camouflaged for their environment and their appearance may vary from place to place as plumage (feather colors) are gained or lost during breeding.
8. Shorebirds typically range in weight from 0.06 to 4.4 pounds.
9. Oystercatchers have a unique triangular bill that is a cross between a knife and a chisel.
10. The black skimmer is the only native bird in North America with its lower mandible larger than the upper mandible, which helps the bird gather fish as it skims the ocean surface.
10 CHARACTERISTICS OF WADING BIRDS
(Examples include crane, egret, flamingo, herons, ibis, rail, spoonbill, and stork)
1. Wading birds are found in freshwater or saltwater on every continent except Antarctica.
2. They have long, skinny legs and toes which help them keep their balance in wet areas where water currents may be present or muddy ground is unstable. Also, longer legs make it easier for them to search for food (forage) in deeper waters.
3. Wading birds have long bills with pointed or rounded tips (depending on what is more efficient for the types of food the bird consumes).
4. Wading birds have long, flexible necks that can change shape drastically in seconds, an adaptation for proficient hunting.
5. Herons have sophisticated and beautiful plumes during the breeding season, while smaller waders such as rails are much more camouflaged.
6. Wading birds may stand motionless for long periods of time waiting for prey to come within reach.
7. When moving, their steps may be slow and deliberate to not scare prey, and freeze postures are common when these birds feel threatened.
8. Adult wading birds are quiet as an essential tool for hunting. Wading birds may be vocal while nestling or while in flocks together.
9. Many wading birds form communal roosts and breeding rookeries, even mixing flocks of different species of wading birds or waterfowl.
10. Wading birds fully extend their legs to the rear when flying. The neck may be extended or not while in flight, depending on the species.
10 CHARACTERISTICS OF SEABIRDS
(Examples include albatross, auk, booby, frigatebird, fulmar, gannet, petrel, shearwater, and tropicbirds)
1. Seabirds are pelagic, spending most of their lives far out at sea.
2. Seabirds move toward to coastal areas to breed or raise young for a minimal amount of time.
3. Seabirds are light on their undersides and dark on top (an adaptation known as countershading).
4. Seabirds have more feathers than other types of birds for more insulation and waterproofing.
5. Seabirds have flexible webbed feet to help gain traction as they take off for flight from the sea.
6. Some seabirds have unusually sharp claws used to help grasp fish under the water.
7. Some larger seabirds (e.g. albatross) have long, slim wings allowing them to soar for long distances without getting tired.
8. Some smaller seabirds have short wings for maneuvering at the surface of the water.
9. Seabirds have specialised glands to be able to drink the saltwater and excrete salts.
10. Some seabirds (e.g. gannets) have a head shape that is usually tapered for more efficiency in plunge diving.
These lists were put together in useful chart form by the excellent Beach Chair Scientist
Table ©Beach Chair Scientist, with thanks for use permission;
Image Credits: Keith Salvesen, Michael Vaughn, Tom Sheley
At first glance the Common Buckeye Butterfly Junonia coenia looks unpromisingly drab. However, like many butterfly species, the outside appearance is only one side of the story, a facade to enable it to blend in with the scenery. As the header image suggests, this creature has a more more flamboyant and colourful side to it – a feature not confined to butterflies, and extending even to humans…
SEQUENCE OF SLOWLY OPENING WINGS
As it feeds, or as the sun warms its wings, the buckeye will start to reveal itself 
The bright eye-spots of the buckeye, for which it is named, are designed to deter predators, as much as for decorative purposes. Birds, in particular, will be put off by a creature apparently possessing 3 pairs of eyes. This feature is known as aposematism: coloration or prominent markings that signal a warning to potential predators.
The caterpillars and chrysalis of this species look like this
This rather charming illustration of the buckeye species is by Jacob Hübner from his Sammlung exotischer Schmetterlinge Vol. 2 ([1819] – [1827] (Plate32)
Photo Credits: Butterflies by Charlie Skinner (except header, Wiki); Caterpillars & Chrysalis by Megan McCarty via Common Licence
It’s hard to miss the fly-past of an Atala Hairstreak Butterfly Eumaeus Atala . Once seen, never forgotten. They are small wonders, with their plump orange abdomens and their striking blue-dotted motif; obvious candidates for a signature Rolling Harbour logo for insect posts.
It is rare to see the inside of an Atala’s wings. In flight they tend just to look black; then they land with precision and immediately close their wings.
This close-up shows clearly that the vivid blue markings are not confined to the Atala’s wings. They are also on the body, the head, and surprisingly on the legs as well.
In sunshine the spots of the feeding Atala shine out like small LEDs. When they do open their wings, they reveal the velvety blue upper sides.
Once, I was watching a single Atala when a second one arrived and almost immediately ‘jumped’ the first. By which I mean that, for a few seconds, the new arrival ‘covered’ the feeding Atala in every sense of the word. Mere moments later, it was all over. I made my excuses and left.
Finally, you may want to get a sense of size for this butterfly – crops and zooms can sometimes give a distorted impression. So here is a normal snap of the butterfly feeding.
The creole wrasse Clepticus parrae is a small wrasse species, with adult males reaching about 12 inches long. During its life, the fish will change colour significantly. A juvenile is almost completely violet-purple. As it matures, it becomes paler and develops patches of yellow on the rear part of its body.
Creole wrasse are found throughout the tropical and subtropical waters of the western Atlantic, from Florida south to Brazil. The habitat includes Bermuda, the Caribbean Sea, and the Gulf of Mexico. Their conservation status is LC Least Concern.
These are social fish that live in groups around coral reefs. They are usually found in shallow water, but – perhaps surprisingly for such small creatures – they have also been found as deep as 100m.
The groups of wrasse feed on plankton, small jellyfish, pelagic TUNICATES, and invertebrate larvae. They are active in groups by day, but at night they separate and each fish finds its own safe crevice in the reef to sleep.
ANYTHING ELSE WE NEED TO KNOW?
Yes indeed. Their intriguing breeding regime – how unlike our own dear species. The creole wrasse is a protogynous hermaphrodite. The largest fish in a group is a dominant breeding male, while smaller fish remain female. If the dominant male dies, the largest female changes sex. Mature males congregate at leks to breed, at which they display and are approached by females before mating with them. These leks are reminiscent of certain clubs and bars in the less reputable parts of some towns and cities. Or so I am told.
It’s been a while since I included a Rolling Harbour musical diversion. However, the colour of this small fish nudged my memory back to 1968 and DP’s debut album (line-up Mk 1 of several hundred, or so it seems now). Hence the post title. Anyone who remembers this ‘wasn’t there’. Anyone who doesn’t remember it obviously wasn’t there either…
FUN FACT: an early appraisal of the Purp’s music includes the description “a slow and pompous din, somewhere between bad Tchaikovsky and a B-52 taking off on a bombing run”
I don’t think this guy thinks much of that. And quite right too
All wrasse photos from Melinda’s archive; DP cover borrowed from Am@z@n; MP3 moi
The Cookiecutter shark Isistius brasiliensis (aka the less scary, more genial sounding Cigar Shark), might be an ideal candidate for a Room 101 nemesis.** These little beasts – a species of dogfish shark – are found in several mainly island-based areas dotted around the globe, including in Bahamas waters.
.HORRIFYING COOKIECUTTER FACTS
WHERE IS YOUR EVIDENCE?
Here are two Blainville’s beaked whales that I photographed from the BMMRO research vessel. The top whale has a number of circular healed attack marks and a recent one. You can see how deep the gouged hole is. The other has plenty of well-healed scars.
WHAT CUTTING EQUIPMENT ARE THEY BLESSED WITH?
ARE THESE SHARKS ‘PARASITES’, WOULD YOU SAY?
The behaviour of these sharks is an example of a symbiotic relationship between two species that is parasitic. This means essentially that one gains and the other suffers (eg humans & no-see-ums). This is distinct from commensalistic symbiosis, where one species gains and the other is unaffected (e.g. cattle egrets with cattle); and mutualistic symbiosis, where both gain (e.g. cleaner fish & groupers). So, in a word, yes.
AMBUSH PREDATOR
A beached whale that’s been heavily targeted
FUN FACT TO COUNTERACT THE BAD STUFF
In the late c20, more than 30 U.S. Navy submarines were forced back to base to repair damage caused by cookiecutter shark bites, either to the neoprene footings of sonar domes or to rubber-sheathed cables. The problems were solved by using fibreglass. Oceanographic equipment and telecommunications cables are also recorded as being damaged by these sharks.
Cookiecutter Shark – the real deal 
MONSTERS OF THE DEEP
These great cards from the weirdly spelled WIERD ‘N’ WILD CREATURES provide excellent factual info. Their CCS card is no exception. You’ll find more details here about the effect of the bioluminescence and so on, written as clearly as I might hope to.
** “The worst thing in the world varies from individual to individual. It may be burial alive or death by fire, or by drowning, or by impalement, or fifty other deaths. There are cases where it is some quite trivial thing, not even fatal.” (George Orwell, 1984). Being in a tank with some cookiecutters might count.
Alright now… the wounds eventually heal
Credits: BMMRO – header image; beaked whale photos – Keith Salvesen / BMMRO; Te Ara NZ for the main jaw image; all small images with thanks to Wiki and respective photographers who took the time to upload them for all to enjoy & learn from; ‘wierdnwonderful creatures’ for the monster card; range map from Wiki
The ‘WTF?’ series started with relatively conventional species eg REMORAS and became progressively more bizarre. In due course, having covered the excellently strange BATFISH it was time to ramp up the stakes: with many thanks to scuba expert Adam Rees for use permission for his terrific photos, I present… the FROGFISH.
The frogfish is a kind of anglerfish found in almost all tropical and subtropical oceans and seas. There are about 50 different species worldwide, covering an astonishing range of strange appearances. They generally live on the sea floor around coral or rock reefs. In size they vary from tiny to about 15 inches long – although ‘long’ is a flexible concept because they are to an extent shape-changers in height and width.
FROGFISH SUPERPOWERS YOU MAY WISH TO HAVE
Fear for the life of the spider crab…
The ‘dollop of cream’ thing is the esca. Note the characteristic large mouth
HOW DO FROGFISH REPRODUCE?
Although not conventionally attractive creatures, frogfish clearly manage to reproduce. Little is known about the techniques in the wild, but one is probably ‘with care’, especially for a male frogfish who may not survive for long if he hangs around after fertilisation has taken place. It has been noted that females tend to select far smaller males to fertilise their huge numbers of eggs, perhaps for that very reason.
Spot the esca…
FROGFISH FEEDING SKILLS – GOOD OR BAD?
When deploying the lure, potential prey that comes too close to that wide mouth stands no chance. A frogfish will strike in a fraction of a second. Frogfishes have voracious appetites for crustaceans, other fish, and even each other. I can do no better than borrow this vivid description of a feeding frogfish:
“When potential prey is first spotted, the frogfish follows it with its eyes. Then, when it approaches within roughly seven body-lengths, the frogfish begins to move its illicium in such a way that the esca mimics the motions of the animal it resembles. As the prey approaches, the frogfish slowly moves to prepare for its attack; sometimes this involves approaching the prey or “stalking” while sometimes it is simply adjusting its mouth angle. The catch itself is made by the sudden opening of the jaws, which enlarges the volume of the mouth cavity up to twelve-fold, pulling the prey into the mouth along with water. The attack can be as fast as 6 milliseconds. The water flows out through the gills, while the prey is swallowed and the oesophagus closed with a special muscle to keep the victim from escaping. In addition to expanding their mouths, frogfish can also expand their stomachs to swallow animals up to twice their size.“
HOW DO FROGFISHES GET AROUND? SWIM? WALK? CRAWL?
Frogfishes do not in fact move around a great deal. Using their camo advantages, they prefer to lie on the sea floor and wait for prey to come to them. As mentioned in the quote above, they may slowly approach prey using their pectoral and pelvic fins to “walk” along the sea bottom. They can swim using their tail fin (or in some species by simple ‘jet propulsion’ by forcing water out of their gills) but rarely do so – they don’t feed on the move, and they are adapted to the sea floor environment where they food is readily available. However their “walking” ability is limited to short distances.
DO FROGFISH HAVE OTHER COLOUR SCHEMES?
Indeed they do. In stark contrast to the camo species, some frogfishes are hi-lighter bright. Here are two of my favourite photos by Adam that show this clearly. I’ve no idea if these are a male and female. I suspect they are different species. I think the brown one is a striated frogfish and the other is… a yellow frogfish. Some people keep these creatures in aquaria, but apparently it is impossible to sex them, and they have to be kept on their own for everyone’s peace of mind…
FROGFISH INFOGRAPHICS
FROGFISH VIDEOS
These two videos, from Lester Knutsen and Daan Van Wijk respectively, show some of the characteristics I have written about above. Both are short and both are fascinating.
Credits: All main photos, Adam Rees of Scuba Works with many thanks; wiki for ‘spot the esca’, red quote & basic info; videos Lester Knutsen & Daan Van Wijk; Teresa Zubi for website & gifs; infographics, authors u/k
Black Witch moths Ascalapha odorata are seriously bad news. Or wonderfully good news, depending where you are and who you talk to. First, let’s look at some of the local names for the creature, from which you will get a pretty clear idea of its somewhat negative folklore status, as well as its area of distribution. I do this not to demonstrate how effortlessly I can ‘borrow’ from Wiki, but rather to show how a simple moth can give rise to widespread superstition and even fear.
12 SCARY NAMES FOR ONE MOTH
WHICH MOTH?
These very large moths (wingspan up to 7″) are nocturnal, with females larger than males. The diagnostic markings are a spot on each forewing shaped like a number nine or a comma. This spot is often green with orange highlights (seen in the header image). The hind wings are decorated with distinctive ‘eyes’. The overall effect is an example of aposematism – coloration or markings that act as signals to warn or repel predators. The link above will take you to an excellent Wiki article on the topic, including the debate on the topic between Alfred Russel Wallace and Charles Darwin
The stripy larval caterpillar can grow up to 7 cm in length.
‘BAD LUCK & TROUBLE’
The moth is a migratory species, flying from (roughly speaking) South America as far north as Florida and Texas. The worst luck is believed to come from having one flutter into your house. Once inside, it will either bring bad luck to the house – or if there is already misfortune there, it will make it even worse. There are variations on this belief – e.g. that the more corners of a room the moth visits, the more doomed the household.
ANY GOOD NEWS ABOUT THIS CREATURE, OR ALL GLOOM & DOOM?
Fortunately yes, and it’s high time to dispel the gloom hereabouts. In some places (e.g. Hawaii), it is believed that when a loved one has died and an Ascalapha odorata is seen soon after, it is the person’s soul returning to say farewell.
More promisingly still, in the Bahamas and wider Caribbean a far more positive and practical attitude is shown. If a Money Moth (or Money Bat) lands on you, you will receive some money. Or so it is said. This at least is an optimistic approach to these moths. And Texas, thinking big, takes this several steps further to the prediction that you will win big in the Lottery (I have a feeling this is a very modern theory).
WHY ARE YOU SCARING US WITH THIS THING?
Because at one time I had never heard of these moths, let alone seen one. Then one balmy Bahamian evening, at dusk, someone pointed out a large dark smudge on a door-frame at Delphi. I only had a phone, and I had to use the flash. Here is the moth, with its evil little eyes shining in the bright light. Luckily, it was outside and not inside the building, which I hope diluted the malevolence radiation level. I didn’t realise the significance of the moth and the implications at the time of course, until I’d looked it up in Sibley’s indispensable ‘Compendium of Evil Moths‘**). It’s a poor photo, but it was useful for ID and I feel that taking a quick shot helped to ward off the worst of any unpleasantness. Though I remember that I fished very badly (even by my low standards and expectations) the following day…
CULTURAL SIGNIFICANCE IN LITERATURE
Remember Silence of the Lambs? Well in the book, pupae of the Black Witch moth were placed in the mouths of victims by serial killer ‘Buffalo Bill’ as his calling card – though for the film, the moth species was changed to a scarier Death’s-head Hawkmoth, as featured on the poster.
For the film, the pupae were made from sweets (Gummi Bears ™) so as to be harmless if swallowed.
SO – BE HONEST – ARE THEY HARMFUL IN ANY WAY AND / OR WILL ONE MAKE ME RICH?
No. Honestly not.
Taking one’s life in one’s hands…? 
Photo credits: Charles J Sharp (1, 5) OS; Wiki (2); Julia Gotz (‘juliatrees’) (3)*; Keith Salvesen (4) Sources: Julia Gotz (‘juliatrees’), Terry Sovil, , Texasbutterflyranch.com, Wiki, Sibley’s ‘Compendium of Evil Moths‘**
*Julie closed her blog, from which photo 3 comes, in 2010. I’m hoping she won’t mind my resurrection of her image to illustrate the species… Black Witch moth photos are quite rare online
**Out of print. Actually, never in print. In fact, fictitious
Nighthawks catch flying insects on the wing, and are capable of great speed and manoeuvrabilty in flight. They generally forage at dawn and dusk – or (more romantically) at night in a full moon.
Besides aerial feeding displays, nighthawks may also be seen on the ground, where they nest. I say ‘nest’, but actually they hardy bother to make an actual nest, but just lay their eggs on bare ground. And, more riskily, this may well be out in the open rather than concealed. The eggs – usually 2 – hatch after 3 weeks or so, and after another 3 weeks the chicks fledge.
Fortunately their colouring enables them to blend in with the landscape – a good example of bird camouflage in natural surroundings.
Antillean Nighthawk Chordeiles gundlachii, is a species of nightjar. These birds have local names such as ‘killa-ka-dick’, ‘pi-di-mi-dix’, ‘pity-pat-pit’, or variations on the theme, presumably onomatopoeic. Pikadik-(dik) will do for me. See what you reckon from these recordings (excuse the thick-billed vireo – I think – in the background):
Andrew Spencer / Xeno-Canto
❖
As so often, the Bahamas Philatelic Bureau leads the way with natural history stamps. The 15c Antillean Nighthawk above featured in a 2001 bird set. You can see dozens more very excellent Bahamas bird, butterfly, fish, flower and other wildlife stamps HERE.
Find out about Juan Gundlach, Cuban Natural Historian (he of the Antillean Nighthawk and the Bahama Mockingbird for example) HERE
Credits: Sandy Walker (1); Stephen Connett (2, 3, 4, 5); Bruce Hallett (6); Andrew Spencer / Xeno-Canto (audio files); Audubon (7); Sibley / Audubon (8)
The Caribbean reef squid Sepioteuthis sepioidea is a small squid species of (mainly) the Caribbean Sea and the Floridian coast, and the most common in its range. These squid tend to form small shoals in and around reefs. From now on, and through the summer, would be a good time to investigate.
Squid are voracious eaters, dragging their prey to their mouths with some or all of their 10 limbs and using their beak to cut it up. The target species are small fish, molluscs and crustaceans. The squid have a ‘raspy tongue’ known as a radula which further breaks up the food for easy consumption.
REEF SQUID SUPERPOWERS (SUPERCOOL)
SQUID SEX (1) “ROMANCING THE SQUID”
SQUID SEX (2) IT ALL ENDS BADLY. VERY BADLY.
THE CORRECT PLURAL OF SQUID
I had an unwise look online, always a hotbed of conflicting opinions. Inserting an algorithm into the interstices of the internet proves conclusively that the plural of squid is… squid. One squid, ten squid, a group of squid, a plate of squid. Unless, that is, you are talking about more than one of the many squid species, when you could possibly say ‘I collect both reef and giant squids’. “Squidses” sounds fun but is sadly not permitted.
RELATED POST (from the past): THE PLURAL OF OCTOPUS
** For an excellent article about squid including the intricate details of courtship and reproduction (and an image of a squid penis) check out SQUID WIKI
Credits: Fabulous underwater pics – Melinda Riger of Grand Bahama Scuba; research sources include MarineBio; Animal Diversity Web (Michigan Uni); and Wiki, which comes into its own in some fields of natural history where experts write the entry)
The BELLA MOTH Utetheisa ornatrix is also known as the ‘ornate moth’ or ‘rattlebox moth’ (a tall spiky plant of the species Crotalaria). The italianate ‘bella’ signifies beauty and all the many synonyms for it. These moths come in colours ranging from pink to red or orange, and yellow to white. Some have vivid coloration, others are less bright. Their black dot markings are broadly similar. Moths are often thought of as creatures of the night, so daytime would not be an auspicious time for moth-hunting, you might think. In fact there are many moth species that are active during the day (‘diurnal’), and the Bella Moth is one of them.
DEFENSIVE WARNINGS
The bright coloration is (as in many species) nature’s way of saying ‘leave me alone’ and in particular, ‘I am very unpleasant to eat’. It is called APOSEMATISM. The unpleasantness derives from toxins of the plants they feed on. This starts at the larval stage. The larvae feed on plants that contain poisonous alkaloids – in particular the yellow rattlebox plant. This renders them extremely unpalatable, both as larvae and as adults. Bella adults in need of an alkaloid boost may cannibalise moth eggs, pupae or larvae to counter a deficiency.
BELLA MOTH SEX LIVES: ‘IT’S COMPLICATED’
Credits: Bob Peterson (1, 6); Keith Salvesen (2, 3); Charles J Sharp (4); open wings by Dumi (5)
THE DOWNLOAD OF THE BOOK OF THE BIRDS
NOTES
The download is free and can be scrolled on-screen or saved in the usual way. Do share with family and friends. By all means use parts – eg the Checklist – to print for reference. It’s fine to print out a single complete copy for personal use only.
As mentioned in previous posts, I am asking those who choose to download the book to make a modest charitable donation to a local wildlife-related cause or to a local school or an organisation that inspires kids to get involved in the natural world around them.
KEITH SALVESEN
March 2024
rollingharbour.delphi@gmail.com
Thanks to all the many people who contributed to the book including 30 photographers who took brilliant photos; 3 Bahamas bird experts who contributed greatly to the composition and accuracy of the book; the superb printers Conti in Italy; Peter Mantle the inspiration and eminence grise; and my wife Sally whose publishing and editorial skills are second to none, and her patience limitless.
ARE WE NEARLY THERE YET?
We birds want to know what’s going on please. The rest of the ‘Abaco Bird Book Club’ have nominated us to find out. So:
Q. How likely is it that we ‘guys’ will somehow be getting inside a machine and turning up in people’s homes / on their phones (whatever those are). A. Very
Q. How long must we wait before being admired on a screen by humans – we all quite fancy that. A. A week or so
Q. Are we birds going to get any seeds / insects / berries / fish in return. A. No. You will be free. And free as a bird as well.
Photo Credits: Gerlinde Taurer; Tom Sheley; Tara Lavallee; Craig Nash; Bruce Hallett
ROLLING HARBOUR ABACO 
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