HIP! HIP! HIPPOCAMPUS: LET’S CELEBRATE SEAHORSES


Seahorse (Bahamas) 4 ©Melinda Riger @G B Scuba

HIP! HIP! HIPPOCAMPUS: LET’S CELEBRATE SEAHORSES

Melinda Riger, doyenne of the deep and photographer to the stars (brittle stars, basket stars, starfish etc), undertook her 5000th dive a few days ago. She swims with sharks almost daily, and points her lens at the varied reef life she encounters along the way. Her gold prize for the dive turned out to be one of the smallest creatures she encountered: the seahorse. Hippocampus (Ancient Greek: Ἵππος, horse and Κάμπος, sea monster) is a unique fish, deriving from the pipefish, with more than 50 species known worldwide. I can feel a Rolling Harbour fact list coming on…

Seahorse (Bahamas) 3 ©Melinda Riger @G B Scuba

10 SEAHORSE FACTS TO DAZZLE YOUR FRIENDS WITH

  • Only seahorses and razorfish swim upright / vertically all the time
  • Their tails are prehensile and enable them to moor on coral, seagrass etc
  • They have no scales, but skin stretched over bony plates arranged in rings
  • The ‘coronet’ on a seahorse’s head is unique to the individual
  • Seahorses are pathetic swimmers: the slowest have a top speed of 5′ per hour
  • They feed by ambush, rotating the head and sucking prey in with their snout
  • A seahorse’s eyes can move independently of each other, like a chameleon 
  • The Bahamas is home to H. erectus and the dwarf seahorse H. zosterae
  • Despite rumours, they don’t mate for life. Some may stay together for a season
  • The smallest seahorse in the world – the pygmy – is a maximum of 15mm long

Seahorse (Bahamas) 2 ©Melinda Riger @G B Scuba

MAKING BABY SEAHORSES: A MOST UNUSUAL ARRANGEMENT

There’s no getting round it: seahorse courtship and reproduction is highly unusual. Here is a summary of how it goes (there’s a lot more to it, but life is short):

  1. COURTING This may last for many days. They may change colour; they swim together; they entwine tails; they attach themselves to the same strand of coral or seagrass and turn slowly round it in unison (a so-called ‘pre-dawn’ dance). The final courtship dance may last several hours while the male & female prepare for the next stage.
  2. EGG TRANSFER When the time is right the female transfers her eggs – hundreds of them – via her ovipositor  to the male, in the process of which they are fertilised. Handily, he has inflated a special egg pouch located on his abdomen. She then buggers off.
  3. GESTATION The fertilised eggs grow inside the egg pouch of the male and develop into baby seahorses. This process may take from 10 days to a few weeks. During this time, the female will visit for a short ‘morning greeting’ and some intertwining action.
  4. ‘BIRTH’ In due course the male ejects the baby seahorses from his pouch using muscular contractions. These may number from five to (get this!) 2,500 at a time; on average 100–1000. Job done. Then the tiny seahorse babies are on on their own…

Seahorse (Bahamas) 1 ©Melinda Riger @G B Scuba

THREATS TO SEAHORSES

The attrition rate of baby seahorses through predation is high (as for most fish species), but the prolific breeding rate reduces the effect on the overall populations.  As so often, there are human-related threats, not least habitat destruction, overfishing and pollution. There’s a less expected problem: the importance of seahorses in Chinese medicine.  Their presumed healing qualities are used to treat impotence, wheezing, enuresis, pain and to assist labour. For these purposes, some 20 million seahorses a year are caught and sold. Increasingly they are reduced to pill or capsule form. 

Seahorse values depend on the species, but weight for weight dried seahorses retail for *unbelieving face* more than the price of silver and almost that of gold in Asia, from US$600 to $3000 per kilogram. Ours not to reason why.

anagram

USELESS SEAHORSE FACTS

  • Seahorse is an anagram of seashore
  • The Seahorses were an English rock band, formed in 1996 by guitarist John  Squire following his departure from The Stone Roses. They split in 1999
  • Devendra Banhart’s song ‘Seahorse’ contains these inspiring lyrics:
    I wanna be a little seahorse
    I wanna be a little seahorse
    A little seahorse
    I wanna be a little seahorse
    I wanna be a little seahorse
    I wanna be a little seahorse
    I wanna be a little seahorse
  • I’m losing the will to live. Let’s meet Otis.

Introducing Otis, Melinda’s seahorse that lives under her dockSeahorse (Otis), Bahamas ©Melinda Riger @ G B Scuba

SEAHORSE MATING DANCE (4 MINS)

MALE SEAHORSE GIVING BIRTH

All photos: many thanks to Melinda Riger of Grand Bahama Scuba; sources, many and manifold including Wiki which is pretty good on this kind of thing! Fab seahorse gif by Alex Konahin 

Seahorse by Alex Konahin copy

‘BAHAMAS SHRIMPING’: BANDED CORAL SHRIMPS


Banded Coral Shrimp ©Melinda Riger @ G B Scuba copy 2

‘BAHAMAS SHRIMPING’: BANDED CORAL SHRIMPS

The Banded Coral Shrimp Stenopus hispidus is also known as the banded cleaner shrimp because it cleans other fish (see TAKEN TO THE CLEANERS); and ‘boxing shrimp’ because its stance and the large pincers on the third set of legs give the creature the appearance of a boxer ready to fight.

Banded Coral Shrimp Stenopus hispidus (Johan Fredriksson) a

These shrimps are widely distributed in tropical and sub-tropical waters around the world where coral reefs are found. Their striking colour scheme makes them instantly recognisable.

Banded Coral Shrimp (Alexander Vasenin) a

BANDED CORAL SHRIMP ON STAR CORAL AT NIGHTBanded Coral Shrimp on Star Coral (night) - LASZLO ILYES

 BANDED CORAL SHRIMPS: 10 FACTS TO BANDY ABOUT

  • BCSs are decapods, having 5 matching pairs of legs / claws on each side
  • They can be found as deep as 200 metres in the ocean
  • They are also found in aquaria, but need careful management because…
  • They are generally aggressive to other BCSs & shrimps in the same tank and
  • They need room for their long legs and antennae to move freely around
  • However, rather sweetly, they are monogamous and do not eat their partners
  • Diet-wise they are omnivore carnivore scavengers
  • They are said to be amusing to watch as they rush round a tank after food
  • Not a good shrimp to breed: the larvae get stuck in the filtration or get eaten
  • In the sea, they act as ‘cleaner’ fish to larger fish species (see below)

Banded Coral Shrimp ©Melinda Riger @ G B Scuba Banded Coral Shrimp (+ Moray Tail) ©Melinda Riger @ G B Scuba copy

In its capacity as a cleaner shrimp, the BCS solicits passing fish by slowly waving its long, white antennae. It then uses its three pairs of claws to remove parasites, fungi and damaged tissue from the fish. See the video example below.

A Banded Coral Shrimp (Stenopus hispidus).

BANDED CORAL SHRIMP CLEANING A PASSING YELLOW TANG

BANDED CORAL SHRIMPS IN A VASE SPONGE

Credits: Melinda Riger (Grand Bahama Scuba); Johan Fredriksson; Alexander Vasenin; Laszlo Ilyesr; R. Ling; LiveAquaria, Fishlore [nb not all pics are from the Bahamas, but the BCS is the same the world over…]

CARIBBEAN REEF SQUID: SUPERPOWERS & SEX LIVES REVEALED


Squid ©Melinda Riger @ Grand Bahama Scuba

CARIBBEAN REEF SQUID: SUPERPOWERS & SEX LIVES REVEALED

The Caribbean reef squid Sepioteuthis sepioidea is a small squid species of the Caribbean Sea and the Floridian coast. Its fins extend nearly the whole length of the body and undulate rapidly as it swims. Recently, it has been discovered that this squid is capable of brief flight out of the water.Squid ©Melinda Riger @ Grand Bahama Scuba

Reef squid tend to form small shoals in and around reefs. It is by far the most common squid species in its range, and can be sighted both close to the shore and quite near the surface (although that increases the risk of predation by seabirds).

A silvery squid swimming just below the surfaceCaribbean_reef_squid (Ed Brown)

Squid are voracious eaters, dragging their prey to their mouths and using a beak to cut it up. Their target species are small fish, molluscs and crustaceans. They have a ‘raspy tongue’ known as a radula which further breaks up the food for easy consumption.

Squid at Fowl Cay Marine Preserve, AbacoSquid Fowl Cay, Abaco Ellen Sokol, Kiskeedee Sailing Charters

SQUID SUPERPOWERS (SUPERCOOL)

  • Squid can change colour, texture and shape
  • This enviable power is used defensively as camouflage or to appear larger if threatened
  • It is also used in courtship rituals, something that humans would find most disconcerting
  • Colour patterns are also used for routine squid-to-squid communication AND GET THIS:
  • A squid can send a message to another on one side, and a different one to a squid on the other

Squid © Melinda Riger @ Grand Bahama Scuba copy

SQUID SEX (1) “ROMANCING THE SQUID”

  • A male will gently stroke a female with his tentacles
  • The female will (most likely) flash an ‘alarm’ pattern
  • The male soothes her (don’t try this at home, guys) by blowing and jetting water at her
  • If he’s not getting on well, he’ll move off and repeat the routine until she sees his good points
  • However this on / off courtship can last for hours until at last he succeeds by…
  • …attaching a sticky packet of sperm onto the female’s body (romance is not dead)
  • She reaches for it and moves it to her “seminal receptacle”
  • Meanwhile he stays close, emitting a pulsing pattern, as well he might after all that
  • She then finds a safe place to lay her eggs. Job done.Two_Caribbean_Reef_Squid,(Clark Anderson)

SQUID SEX (2) IT ALL ENDS BADLY

  • As soon the female squid has laid her eggs, she dies at once
  • The male squid live a bit longer, and may have other packets to stick – then he dies too
  • It’s all horribly reminiscent of Romeo and Juliet. Without the balcony scene.Sepioteuthis sepioidea Caribbean Reef Squid (Nick Hobgood)

USES OF SQUID ON ABACO

Squid are prolific in the seas around Abaco, which is fortunate because they form a large part of the diet of some whale species, particularly the Blainville’s Beaked Whales that are commonly found in Abaco waters. I have a post on these magnificent creatures in preparation right now, and am in the process of sorting out suitable photos from a large number taken during a research expedition in March. 

More Squid at Fowl Cay Marine Preserve, AbacoSquid School, Fowl Cay, Abaco Ellen Sokol, Kiskeedee Sailing Charters

Credits: As ever (for underwater pics) Melinda Riger of Grand Bahama Scuba; also Ellen Sokol of Kiskeedee Sailing Charters, who kindly sent me the Fowl Cay photos; also Ed Brown, Clark Anderson and Nick Hobgood for ‘open-sourcing’ their great images

“THE BUTTERBUN” (LONGSNOUT BUTTERFLYFISH): BAHAMAS REEF FISH (26)


Longnose : Longsnout Buttefly Fish ©Melinda Riger @ G B Scuba copy

“THE BUTTERBUN” (LONGSNOUT BUTTERFLYFISH)

BAHAMAS REEF FISH (26)

The Atlantic/ Caribbean Longsnout Butterflyfish Prognathodes aculeatus is sometimes known locally as the Longnose (not to be confused with the bright yellow Indo-Pacific Longnose Butterflyfish). The affectionate name for it is ‘Butterbun’. A more scientific name is ‘Poey’s Butterflyfish’, named for the man who first identified the species in 1841.

Mr Felipe Poey

Longnose : Longsnout Butterflyfish  © Melinda Riger @ GB Scuba copy
These little fish, 2 0r 3 inches long, are commonly found on reefs from Florida down to Venezuela. Unlike most butterflyfishes, they prefer deeper water and have been found at 200 ft; and they tend to be solitary rather than gregarious.
Longnose: Longsnout Butterflyfish ©Melinda Riger @ G B Scuba copyLongsnout Butterflyfish (www.whatsthatfish.com)
BUTTERBUN. THAT SUGGESTS THEY ARE PLUMP?

Longsnout Butterflyfish (π Florent's Reef Guide)NOPE!Longsnout Butterflyfish Prognathodes aculeatus (Wiki)

RELATED LINKS

BUTTERFLYFISHES (RH guide to reef, banded, four-eyed & spotfin)

REEF FISH INDEX gateway to loads of colourful finny species

WHAT’S THAT FISH? A handy resource

FLORENT’S GUIDE A ditto

Longnose : Longsnout Butterflyfish ©Melinda Riger @GB Scuba copy

Credits: Melinda Riger for her brilliant underwater images (as marked); plus What’s That Fish?, Florent’s Guide and good old Wiki…

FORAYS WITH MORAYS (3): LET’S GO GREEN…


Green Moray Eel with Soldierfish (Melinda Riger @ G B Scuba)

FORAYS WITH MORAYS (3): LET’S GO GREEN…

A short while back I posted about SPOTTED MORAYS, which people seem to enjoy. It generated requests for more forays, specifically with green morays. I gotcha – here they are, as promised… All the eels shown below, familiar to the divers who regularly encounter them and given names such as “Judy’ and “Wasabi” (my favourite), were photographed by Scuba expert Melinda Riger, whose skills with a camera are well-known. Let’s go Green…

Like all moray species, Greens like to lurk in convenient hiding places to watch the underwater world – and possible prey – go by. Here are some typical ‘lurking’ shots.Moray Eel, Green, with lunch (eel) emerging from gill ©Melinda Riger @ Grand Bahama Scuba Green Moray Eel ©Melinda Riger @ GB Scuba copy

Green Moray Eel (Judy) ©Melinda Riger @ G B Scuba Moray Eel, Green (Wasabi) ©Melinda Riger @ GB Scuba Green Moray Eel ©Melinda Riger @ GB Scuba

Green morays also have the unusual breathing apparatus that resemble nasal plugsGreen Moray Eel Melinda Riger @ G B ScubaGreen Moray Eel ©Melinda Riger @ Grand Bahama Scuba

Those who recall the spotted moray post and their singular dentition arrangements that included a long sharp tooth sticking down from the upper jaw will no doubt be thinking, “are we going be shown any dental close-ups?” But of course… why would I not?

Note the cluster of teeth in the upper jaw, differing from the spotted morayMoray Eel (Yellow) Judy ©Melinda Riger @ G B Scuba

Grrrrrrrrrrrrrrr…….Moray Eel, green ©Melinda Riger @ G B Scuba

All photos: Melinda Riger, Grand Bahama Scuba

WTF? (WHAT’S THAT FISH?) (5): THE FROGFISH


Frogfish (Adam Rees, Scuba Works)

WTF? (WHAT’S THAT FISH?) (5): THE FROGFISH

This ‘WTF?’ series started with a relatively conventional species, the REMORA. It has been getting progressively more bizarre. We moved onto an omnium gatherum of WEIRDO FISHES, then the remarkable LETTUCE SEA SLUG, and most recently the BATFISH. 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.

Frogfish (Adam Rees, Scuba Works)

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 (Adam Rees Scuba Works)

FROGFISH SUPERPOWERS YOU MAY WISH TO HAVE

  • INVISIBILITY CLOAK . Frogfish are masters of disguise and camouflage. This enables them to catch their prey with minimal effort and also to avoid predators. Their camouflage methods – broadly known as ‘aggressive mimicry’ – include
    • Ability to change colour for days or even weeks to mimic their surroundings
    • Getting covered in algae and other organic matter that matches their habitat or
    • Looking inherently like a plump rock or in some cases, plant

Fear for the life of the spider crabFrogfish (Adam Rees, Scuba Works)

  • IRRESISTIBLE ATTRACTION (just like that nice Mr Grey)
    • A sort of frontal dorsal fin called an illicium to which is attached a
    • Lure called an esca which may mimic a worm, shrimp or small fish etc and which is
    • Retractable in many species and
    • Regenerates if it gets mislaid

The ‘dollop of cream’ thing is the esca. Note the characteristic large mouthFrogfish (Adam Rees, Scuba Works)

Spot the escaFrogfish (wiki)

  • BUOYANCY CONTROL & SHAPE-SHIFTING
    • Most frogfish have a ‘gas bladder’ to control their buoyancy.
    • Some species can change shape or even inflate themselves by sucking in quantities of water in a so-called defensive ‘threat display’.

frogfish-black

Frogfish (Adam Rees Scuba Works) Frogfish (Adam Rees Scuba Works)

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.

Frogfish (Adam Rees, Scuba Works)

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.

images

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.

frogfish-anglerfisch

DO FROGFISH HAVE OTHER COLOUR SCHEMES?

Indeed they do. In stark contrast to the camo species, some frogfishes are highlighter 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 (Adam Rees Scuba Works) Frogfish (Adam Rees Scuba Works)

FROGFISH INFOGRAPHICS

frogfishFrogfish Infographic 'Monsters of the Deep'

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.

To read more about frogfishes and for some fabulous photos I highly recommend the website FROGFISH.CH You can reach the main page(s) but the link seem to be broken so I have not been able to contact Teresa Zubi, whose site it is. She clearly has a sense of humour and uses a neat pair of gifs which I hope she won’t mind my using…

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

Frogfish Tee Shirt

WTF? (WHAT’S THAT FISH?) (4): BATFISH


Batfish (Brenda Bowling, Texas Parks & Wildlife Department)

WTF? (WHAT’S THAT FISH?) 3: BATFISH

That’s ‘Batfish’ (or strictly, Batfishes, for there are some 60 species worldwide), as in one of the weirdest, most alien underwater creatures you may ever encounter. As opposed to ‘Bait Fish’, those little silvery specimens that are so attractive to predator fish higher up the food chain – the ones fishermen might be interested in… And the Batfish has no connection at all with Bruce Wayne of Wayne Manor, Gotham City nor with his sidekick Robin. Batfish (Brenda Bowling, Texas Parks & Wildlife Department) I mention this bizarre-looking and -acting creature because two have recently been seen and photographed in Abaco waters and although I’d heard of the batfish and even knew vaguely what one looked like, I was quite unprepared for the real thing. Ellen Sokol is a Captain for Kiskeedee Sailing Charters which during the summer is based in the Abacos and which amongst other things gives youngsters the opportunity to snorkel and to learn about undersea life. Ellen says: “I was snorkelling when I saw this thing on the bottom.  At first, I thought it was a dead bird!  It wasn’t moving at all even when I touched it with my flipper.  Later when I read about this fish I learned that it sits motionless and uses the long nose to attract prey.  I suppose that is exactly what it was doing when I rudely interrupted it! I later researched, and found it to be a spotted batfish”.   Because they had no underwater camera on board, Ellen’s son gently scooped it up in a net so they could take a quick photo of the fish before returning it. Quick thinking! Batfish, Abaco 1 (Ellen Sokol, Kiskeedee Sailing)Batfish, Abaco 3 (Ellen Sokol, Kiskeedee Sailing) The other recent sighting was posted with a photo on FB within the last 3 weeks. It must have been by someone with whom I am ‘Friends’ or who I follow, and at the time I thought it remarkable and dragged out the image. Usually I note the source but this time I stupidly failed to do so. I’ve scrolled back through FB but I have several hundred friends, many posting much of the time, so the search was fruitless. I’m therefore posting the excellent pic with a promise to take it down if there is an objection, and in the hope that whoever made the sighting will say ‘hi’ and I can credit him, her or them appropriately… For what it’s worth, I think this one may be a short nosed batfish. STOP PRESS Ellen Sokol has now reminded me of the source of this image – the excellent CRUISE ABACO. So apologies to them for lack of attribution in the first place… Batfish (?Shortnose), Abaco Waters (FB, source unclear)

10 OGCOCEPHALIDAE (BATFISH) FACTS TO TREASURE

  • There are some 60 species of batfishes worldwide
  • They live in warm and temperate seas, including the waters of the Bahamas
  • An adult batfish is 12″ – 14″ in length
  • Their bodies are generally lumpy, with some hard spines
  • Some have a long, upturned snout. Others have bright red ‘lipstick lips’
  • They are rubbish swimmers, and often ‘walk’ on their limb-like pectoral and pelvic fins
  • Most species are deep sea denizens but some (short nose, spotted) inhabit shallower water
  • The fleshy snout above the mouth lures prey close enough to its jaws to eat
  • The batfish is becoming increasingly rare worldwide, and is considered to be endangered
  • Only the word ‘Logcock’ (pileated woodpecker) contains the initial 4 letters of Ogcocephalidae 

 CAN YOU SHOW ME SOME MORE EXAMPLES OF THIS INTRIGUING FISH?

By all means. Here are some images of other batfish species – red-lipped, long nosed, short nosed – each peculiar in its own way. You’ll see their preferred, most unfishlike method for getting around.

13179-004-429B61E0Red_lipped batfish (Barry Peters) Ogcocephalus_parvus Undersearch Research Program (NURP)Long-nosed Batfish Wiki

Shortnose Batfish Divephotoguide.com Eric Reich

Q. PLEASE MAY I SEE A VIDEO OF A BATFISH? A. YES. TWO.

“Heather Ashcraft found this very rare short-nosed bat fish on Eleuthera, Bahamas Sept 17 2013. It is a very strange (almost alien) looking combination of bat, frog, bird, and fish. The pelvic fins are used for walking on the ocean floor… Above the bat face is a horn (or beak)…”

“Taken at Coco Cay, Bahamas, April 29, 2014. At first we had no Idea what we were looking at… one of the weirdest things we had ever seen. Apparently they are rare. Even some of the locals had no idea what we were describing”

Batfish, Man-o-War Cay Abaco (Cheryl Marx MacKee)Batfish, Man-o-War Cay, Abaco (Cheryl Marx McKee)

Batfish, Abaco (Bob Williams August 2015)Batfish, Abaco, Bahamas (Bob Williams) Batfish, Abaco, Bahamas -2 (Bob Williams)

Credits: Header image courtesy Texas Parks and Wildlife Department (Brenda Bowling); Ellen Sokol and Kiskeedee Sailing Charters; Unknown but appreciated FB poster; Wiki, Barry Peters, NURP, Eric Reisch; Youtubers x 2; Petersen, Arkive, Cheryl Marx MacKee, Bob Williams and sundry magpie pickings…