Dr KARL SHUKER

Zoologist, media consultant, and science writer, Dr Karl Shuker is also one of the best known cryptozoologists in the world. He is the author of such seminal works as Mystery Cats of the World (1989), The Lost Ark: New and Rediscovered Animals of the 20th Century (1993; greatly expanded in 2012 as The Encyclopaedia of New and Rediscovered Animals), Dragons: A Natural History (1995), In Search of Prehistoric Survivors (1995), The Unexplained (1996), From Flying Toads To Snakes With Wings (1997), Mysteries of Planet Earth (1999), The Hidden Powers of Animals (2001), The Beasts That Hide From Man (2003), Extraordinary Animals Revisited (2007), Dr Shuker's Casebook (2008), Karl Shuker's Alien Zoo: From the Pages of Fortean Times (2010), Cats of Magic, Mythology, and Mystery (2012), Mirabilis: A Carnival of Cryptozoology and Unnatural History (2013), Dragons in Zoology, Cryptozoology, and Culture (2013), The Menagerie of Marvels (2014), A Manifestation of Monsters (2015), Here's Nessie! (2016), and what is widely considered to be his cryptozoological magnum opus, Still In Search Of Prehistoric Survivors (2016) - plus, very excitingly, his four long-awaited, much-requested ShukerNature blog books (2019-2024).

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Showing posts with label el cuero. Show all posts
Showing posts with label el cuero. Show all posts

Tuesday, 20 August 2024

HIDING FROM THE HIDE? EERIE DEEPSEA ENCOUNTERS WITH ABYSSAL ABOMINATIONS

 
A photo-still from Encounter In The Abyss by Richard Svensson, depicting the nameless horror from the underwater abyss about to encapsulate the stricken shark while the terrified diver stood motionless, on a ledge at the abyss's edge, watching in petrified fascination  (© Richard Svensson)

The decidedly creepy cryptozoological report of a deadly underwater mystery beast documented by me here today is one of my all-time personal favourites, which I've included in several of my books and articles down through the years, and also previously on ShukerNature (click here). Now, thanks to a wonderful new animated short that brings the eerie encounter vividly to life for the very first time (full details at the end of the present blog article), I decided that it was time to revisit this terrifying denizen of a deepwater abyss and provide some additional information, so here it is.

In 1953, while testing a new type of deep-sea diving suit in the South Pacific, an Australian diver named Christopher Loeb encountered a Lovecraftian horror from the ocean’s unpenetrated depths. In my book From Flying Toads To Snakes With Wings (1997) and also in my previous ShukerNature coverage of it, I provided a much-abbreviated paraphrased version of Loeb's report, but here now is his full first-person account, as originally provided by Eric Frank Russell in his own book Great World Mysteries (1967:

All the way down I was followed by a fifteen foot shark which circled around full of curiosity but made no attempt to attack. I kept wondering how far down he would go. He was still hanging around some thirty feet from me, and about twenty feet higher, when I reached a ledge below which was a great, black chasm of enormous depth. It being dangerous to venture farther, I stood looking into the chasm while the shark waited for my next move.

Suddenly the water became distinctly colder. While the temperature continued to drop with surprising rapidity, I saw a black mass rising from the darkness of the chasm. It floated upwards very slowly. As at last light reached it I could see that it was of dull brown colour and tremendous size, a flat ragged edged thing about one acre in extent. It pulsated sluggishly and I knew that it was alive despite its lack of visible limbs or eyes. Still pulsating, this frightful vision floated past my level, by which time the coldness had become most intense. The shark now hung completely motionless, paralyzed either by cold or fear. While I watched fascinated, the enormous brown thing reached the shark, contacted him with its upper surface. The shark gave a convulsive shiver and was drawn unresisting into the substance of the monster.

I stood perfectly still, not daring to move, while the brown thing sank back into the chasm as slowly as it had emerged. Darkness swallowed it and the water started to regain some warmth. God knows what this thing was, but I had no doubt that it had been born of the primeval slime countless fathoms below.

Moreover, this may not be a unique report, for as revealed here by the online Encyclopaedia of Cryptozoology website:

According to Russian sources, at least two other sightings of the amorphous sea monster have been reported in local newspapers. Members of a Chilean hydrographic expedition to the South Pacific in 1968 told the press that they had seen an animal which resembled the Australian diver's "black mass," near an abyssal trench. A fatal encounter with such an animal allegedly occurred off Thailand in 2005, when a French scuba diver named Henri Astor told the press that he had observed a very large "strange brown mass" paralysing and killing a shoal of fish. Astor's unnamed companion allegedly disappeared after attempting to follow the entity.

 
Cirrothauma murrayi, a species of deepsea cirrate octopus (public domain)

In the past, a deepsea octopus has been offered as a possible identity for this disturbing creature, but as I discussed in detail within my book, a far more satisfactory candidate is a deepsea jellyfish, possibly akin to one of the known relatively shapeless types, such as Deepstaria enigmatica, which moves via peristalsis and lacks tentacles. This bizarre species remained undescribed by science until 1967, following its discovery by the famous French oceanographer Jacques Cousteau while exploring the deep waters of the central Pacific Ocean near Southwest Baker Island in a submarine called Deepstar 4000. It is known from the Pacific Ocean, Antarctica, and the Gulf of Mexico, but only at depths below 3,000 ft. Please click here and here to watch on YouTube a couple of short videos of this strange species filmed in its natual habitat.

Whereas all octopuses have tentacles, some deepsea jellyfishes do not. What they do have, however, are potent stinging cells called nematocysts on their bodies (and tentacles if they possess any), armed with venom that swiftly paralyses their prey. This would readily explain the immediate paralysis of the shark. Moreover, jellyfishes do not possess true eyes but they are equipped with sensory structures responsive to water movements. Consequently, the creature would have learnt of the shark’s presence by detecting its movements in the water. How lucky, then, that the diver had remained stationary!

 
Artistic representation of el cuero, the deadly Chilean hide (© Tim Morris)

Interestingly, Chilean legends tell of a very similar beast called el cuero or the hide, as it is likened in shape and size to a cowhide stretched out flat, with countless eyes around its perimeter, and four larger ones in the centre. As it happens, jellyfishes possess peripheral sensory organs called rhopalia that incorporate simple light-sensitive eyespots or ocelli.

Moreover, some jellyfishes also have four larger, deceptively eye-like organs visible at the centre of their bell. In reality, however, these organs are not eyes at all. Instead, they are actually portions of the jellyfishes' gut, known as gastric pouches, with the jellyfishes' horseshoe-shaped gonads sited directly underneath these pouches and also very visible (as in the familiar moon jellyfish Aurelia aurita).

 
Moon jellyfishes Aurelia aurita (© Tila Monto/Wikipedia – CC BY-SA 3.0 licence)

So perhaps the deadly hide is more than a myth after all, lurking like so many other maritime horrors reported down through the ages in the deep oceans' impenetrable black abyss, but only very rarely encountered by humankind – which in view of the dreadful fate that befell the hapless South Pacific shark in 1953 may be just as well!

And now, as noted above, this chilling cryptozoological vignette has been brought to vivid life by longstanding friend and awesome Swedish animator Richard Svensson, aka The Lone Animator, in a wonderful 3-minute mini-movie entitled Encounter In The Abyss, and available to watch for free on YouTube since 8 August 2024 – just click here. Don't miss it!

 
Thumbnail image on YouTube for Encounter In The Abyss by Richard Svensson (© Richard Svensson)

 

 

Sunday, 5 July 2015

GLOBSTERS ABOUNDING! - PART 2: SEEKING GIANT OCTOPUSES… BUT FINDING ROTTING SPERM WHALES


Vintage illustration of a deepsea octopus, by Ernst Haeckel (public domain)

In Part 1 of this ShukerNature blog article (click here), I surveyed a wide range of globsters, including the celebrated Trunko, and I also chronicled a selection of reports featuring alleged giant octopuses – traditionally, the most popular identity for globsters. As now revealed, however, modern-day studies of these latter anomalous entities have unveiled a very different explanation for them.

UNMASKING THE GLOBSTERS, AND UNVEILING THE QUASI-OCTOPUS
Thanks to the advances in DNA technology during the past two decades, science now has a reliable tool with which to investigate and expose the hitherto-cryptic identity of globsters, and in the past few years this is precisely what has happened, with eye-opening results.

The first notable globster to be unmasked by DNA analyses was the Fortune Bay specimen from Newfoundland. In February 2002, a team of researchers led by Newfoundland molecular systematics expert Dr Steven M. Carr published their findings in the Biological Bulletin scientific journal, summarising them as follows:

"DNA was extracted from the carcass and enzymatically amplified by the polymerase chain reaction (PCR): the mitochondrial NADH2 DNA sequence was identified as that of a sperm whale (Physeter catodon). Amplification and sequencing of cryptozoological DNA with "universal" PCR primers with broad specificity to vertebrate taxa and comparison with species in the GenBank taxonomic database is an effective means of discriminating otherwise unidentifiable large marine creatures."

Effective it has certainly been. One South Florida scientist with a longstanding interest in globsters is Dr Sidney K. Pierce, and in recent years he has led several studies of preserved globster remains, culminating in a detailed Biological Bulletin paper of June 2004 co-authored by Carr and several other researchers, which concentrated upon the Chilean globster but also examined samples from various additional specimens.

Chilean globster (© Dr Elsa Cabrera – Fair Use/Educational Purposes Only)

The team announced:

"Electron microscopy revealed that the remains [of the Chilean globster] are largely composed of an acellular, fibrous network reminiscent of the collagen fiber network in whale blubber. Amino acid analyses of an acid hydrolysate indicated that the fibers are composed of 31% glycine residues and also contain hydroxyproline and hydroxylysine, all diagnostic of collagen. Using primers designed to the mitochondrial gene nad2, an 800-bp product of the polymerase chain reaction (PCR) was amplified from DNA that had been purified from the carcass. The DNA sequence of the PCR product was 100% identical to nad2 of sperm whale (Physeter catodon). These results unequivocally demonstrate that the Chilean Blob is the almost completely decomposed remains of the blubber layer of a sperm whale. This identification is the same as those we have obtained before from other relics such as the so-called giant octopus of St. Augustine (Florida), the Tasmanian West Coast Monster, two Bermuda Blobs, and the Nantucket Blob. It is clear now that all of these blobs of popular and cryptozoological interest are, in fact, the decomposed remains of large cetaceans."

Yet how can a decomposed sperm whale transform in shape and texture so dramatically that it becomes a globster, sometimes even equipped with apparent tentacles? As I revealed in my book, Extraordinary Animals Revisited (2007), the answer is fascinating, and also has a notable precedent:

"There is a notable precedent for such dramatic misidentification when dealing with beached remains, which is known as the pseudo-plesiosaur effect. When a basking shark Cetorhinus maximus dies and its body decomposes, it undergoes a remarkable transformation. The gill apparatus falls away, taking with it the shark's jaws, leaving only its small cranium and exposed backbone, thus resembling a small head and long neck. The end of the shark's backbone only runs into the upper fluke of its tail, so during decomposition the lower fluke falls off, leaving what looks like a long slender tail. And to complete the plesiosaur deception, the shark's pectoral fins, and sometimes its pelvic fins too, remain attached, resembling two pairs of flippers. Little wonder, therefore, why a number of amazingly plesiosaurian carcases have been reported over the years, only for anatomical and biochemical analyses to expose them as sharks.

"Now, moreover, we have confirmation that an analogous transformation is responsible for at least some of the hitherto perplexing globsters that have come to light - a transformation that I propose should hereafter be referred to as the quasi-octopus effect. As detailed by Drs Pierce, Carr, and Letelier, after a whale dies its body can float for months, decomposing, until eventually its heavy backbone and skull dissociate from their encompassing skin-sac of rotting blubber, and sink to the sea bottom, leaving behind a thick gelatinous matrix of collagen - the tough protein found in skin and connective tissue. It is this mass of collagen, still encased in its skin-sac, that washes ashore, as a globster. Furthermore, if a few of the whale's ribs remain within the collagen matrix, and any 'fingers' of fibrous flesh are attached to them, these resemble tentacles [or even a trunk, in the case of Trunko]. And if the whale is a sperm whale, the spermaceti organ gives the resulting globster a bulky shape reminiscent of an octopus."

So does that mean that globsters are a dead-end as far as providing evidence for the reality of giant octopuses is concerned? Not quite, perhaps...

VERRILLY A GIANT OCTOPUS?
The grand-daddy of all globsters was washed ashore near St Augustine, Florida, on 30 November 1896. Its prodigious remains, pinkish-grey and pear-shaped, were over 6 m long, 1.6 m wide, and 1.3 m high, and were estimated to weigh 5 tons. What appeared to be the stumps of five massive tentacles were clearly visible in photographs taken of this monstrous carcase by local physician DeWitt Webb, as was what seemed to be a severed tentacle, measuring 8.7 m long and 20 cm thick. Webb sent a sample of its tough flesh to Yale University cephalopod (squid and octopus) expert Prof. Addison E. Verrill, who announced that the carcase had been a giant octopus, which he formally christened Octopus giganteus. Later, however, Verrill recanted, claiming that it was merely the spermaceti organ of a sperm whale.

St Augustine globster (public domain)

A second sample, sent to the Smithsonian Institution, has been tested on numerous occasions via several different techniques, and has yielded differing results. Whereas Pierce’s studies indicated that it was indeed of sperm whale origin, analyses by eminent Chicago University biochemist and longstanding cryptozoological investigator Prof. Roy P. Mackal strongly supported an octopus identity. However, the sample has been preserved for so long that it has probably been contaminated and rendered useless for detailed study - which would explain the greatly diverging results - unless future advances in technology can overcome this obstacle. If they can, then interested researchers should apply to the Institute of Creation Research (ICR) in El Cajon, California, for it is here that the only surviving sample of tissue from the St Augustine globster can be found, donated by Prof. Mackal in 2003 to the ICR’s Professor of Biology, Dr Kenneth Cummings.

Drawing of St Augustine globster by Prof. Addison E. Verrill (public domain)

How ironic it would be if the existence or otherwise of what would be (if real) one of the largest marine creatures alive today – the elusive giant octopus – is ultimately determined by this tiniest sliver of substance, the last remnant from one of cryptozoology’s most enduring enigmas. For a further picture and details concerning this globster, click here to access my ShukerNature-reprinted interview conducted back in the 1990s with Prof. Mackal.

THE MULTI-LIMBED MONSTER OF ANTIBES
In addition: A truly bizarre sea monster was allegedly sighted between Antibes and Nice in 1562. Oval in shape, with a pig’s head at one end and a trunked elephant-like head at the other, it boasted no less than eleven claw-bearing limbs.

Antibes multi-limbed sea monster (public domain)

Is it possible that this weird entity, depicted in the Paralipomena (supplement) to the second edition of Conrad Gesner’s Historiae Animalium Liber IV: Piscium et Aquatilium Animantium Natura (1604), was a distorted description of a giant octopus?

GIANT OCTOPUS, OR MYSTERY JELLYFISH?
Finally: In 1953, while testing a new type of deep-sea diving suit in the South Pacific, an Australian diver named Christopher Loeb encountered a Lovecraftian horror from the ocean’s unpenetrated depths, which I documented as follows within my book From Flying Toads To Snakes With Wings (1997):

"The diver had been following a shark, and was resting on the edge of a chasm leading down to much deeper depths, still watching the shark, when an immense, dull-brown, shapeless mass rose up out of the chasm, pulsating sluggishly, and flat in general outline with ragged edges.

"Despite appearing devoid of eyes or other instantly-recognizable sensory organs, this malign presence evidently discerned the shark's presence somehow, because it floated upwards until its upper surface made direct contact. The shark instantly gave a convulsive shudder, and was then drawn without resistance into the hideous monster's body. After that, the creature sank back down into the chasm, leaving behind a very frightened diver to ponder what might have happened if that nightmarish, nameless entity had not been attracted towards the shark!"

Cirrothauma murrayi, a species of deepsea cirrate octopus (public domain)

In the past, a deepsea octopus has been offered as a possible identity for this disturbing creature, but as I discussed in detail within my book, a far more satisfactory candidate is a deepsea jellyfish.

Whereas all octopuses have tentacles, some deepsea jellyfishes do not. What they do have, however, are potent stinging cells called nematocysts on their bodies (and tentacles if they possess any), armed with venom that swiftly paralyses their prey. This would readily explain the immediate paralysis of the shark. Moreover, jellyfishes do not possess true eyes but they are equipped with sensory structures responsive to water movements. Consequently, the creature would have learnt of the shark’s presence by detecting its movements in the water. How lucky, then, that the diver had remained stationary!

Artistic representation of the deadly Chilean hide (© Icarito)

Interestingly, Chilean legends tell of a very similar beast called el cuero or the hide, as it is likened in shape and size to a cowhide stretched out flat, with countless eyes around its perimeter, and four larger ones in the centre. As it happens, jellyfishes possess peripheral sensory organs called rhopalia that incorporate simple light-sensitive eyespots or ocelli.

Moreover, some jellyfishes also have four larger, deceptively eye-like organs visible at the centre of their bell, though in reality these organs are not eyes at all. Instead, they are actually portions of the jellyfishes' gut, known as gastric pouches, with the jellyfishes' horseshoe-shaped gonads sited directly underneath these pouches and also very visible (as in the familiar moon jellyfish Aurelia aurita).

Exquisite illustration of various jellyfish species revealing their four centrally-sited gastric pouches, depicted by Ernst Haeckel (public domain)

So perhaps the deadly hide is more than a myth after all, lurking like so many other maritime horrors reported down through the ages in the deep oceans' impenetrable black abyss, but only very rarely encountered by humankind – which in view of the dreadful fate that befell the hapless South Pacific shark in 1953 may be just as well!

A sinister-looking deepsea octopus in a 19th-Century illustration (public domain)

For further details concerning globsters and Trunko, check out my books Extraordinary Animals Revisited and Mirabilis.