Category Archives: cryptozoology

Episode 096: Strangest Big Fish

Posted on by

Podcast: Play in new window | Download (Duration: 18:18 — 18.8MB)

Subscribe: RSS | More

Because there are so many weird fish out there, I’ve narrowed this week’s episode down to weird BIG fish! We’ll cover the smaller ones another time. Thanks to Damian and Sam for suggestions this week!

A manta ray being interviewed by a diver:

A manta ray with white markings:

A mola mola, pancake of the sea, with a diver:

The flathead catfish head. So many teeth:

A Wels catfish with Jeremy Wade:

A couple of red cornetfish:

Howick Falls in South Africa. Put that on my endless list of places I want to visit:

Further reading:

Karl Shuker’s blog post about the black and white manta rays

Show transcript:

Welcome to Strange Animals Podcast. I’m your host, Kate Shaw.

It’s another listener suggestion week! Recently, Damian sent a list of excellent topic suggestions, one of which was weirdest fish, and I am ALL OVER that! But because there are so many weird fish, I’m going to only look at weird humongous fish this time, including a mystery fish.

We’ll start with a fish that doesn’t actually look very fishlike. Rays are closely related to sharks but if you didn’t know what they were and saw one, you’d probably start to freak out and think you were seeing some kind of water alien or a sea monster. The ray has a broad, flattened body that extends on both sides into wings that it uses to fly through the water, so to speak. The wings are actually fins, although they don’t look like most fish fins. Like sharks, rays have no bones, only cartilage. Rays are so weird that I’m probably going to give them their own episode one day, but for now let’s just look at one, the manta ray.

There are two species of manta ray alive today. The reef manta can grow 18 feet from wingtip to wingtip, or 5.5 meters. Manta birostris is even bigger, up to 29 feet across, or 8.8 meters, which is why it’s called the giant manta ray. This is just colossally huge. I didn’t realize how big manta rays were until just now. Both species live in warm oceans throughout the world and both eat plankton, krill, and tiny fish. Sometimes the manta ray is called the devil fish because of its horns, which aren’t horns at all, of course. The two protuberances that stick forward at the manta ray’s front are actually fins that grow on either side of the rectangular mouth. These fins help direct plankton into the mouth. When the manta ray isn’t feeding, it can roll up these fins into points and close its mouth. Its eyes are on the sides of its head.

Manta rays are white underneath and black or dark brown on top. But there is a mystery associated with the giant manta ray, with reports of black and white striped rays dating back to at least 1923. In April of that year, naturalist William Beebe spotted a manta ray near the Galapagos Islands that had white wingtips and a pair of broad white stripes extending from the sides of the head halfway down the back. Beebe thought it might be a new species of manta ray. There are other reports of manta rays with white or grayish V-shaped markings on the back.

Better than that, in the last few decades divers and boaters started to get photographs and even video of these manta rays with white markings. These days, manta rays with white markings are known to be common, although for decades scientists thought all manta rays were unmarked dorsally, or on the back. Since the markings are unique to individuals, it makes it easy for researchers to track individuals they recognize. The manta ray also sometimes has black speckles or blotches on its belly.

But wait, there’s more! According to zoologist Karl Shuker, in 2014, researchers in Florida published a paper discussing the ability of manta rays to actually CHANGE COLOR in minutes when they want to. The color in question that it changes? Its white markings. The markings can be barely visible against its background color, and then will brighten considerably when other manta rays are around or when it’s feeding. I’ll put a link to Shuker’s blog post in the show notes, which contains an excerpt from the article, if you want to read it.

The reef manta mostly lives along coasts, especially around coral reefs, while the giant manta ray sometimes crosses open ocean. Researchers used to think it migrated, but new studies suggest most don’t travel all that far. It does dive deeply, though, sometimes as deep as 3,300 feet, or 1,000 meters.

Another fish with a mostly cartilaginous skeleton instead of bone are the various species of ocean sunfish. The largest is the mola mola, although the southern sunfish is about the same size. Both grow to about 15 feet long, or 4.6 meters, and they are really, really weird.

The ocean sunfish doesn’t look like a regular fish. It looks like the head of a fish that had something humongous bite off its tail end. It has one tall dorsal fin and one long anal fin, and a little short rounded tail fin that’s not much more than a fringe along its back end. The sunfish uses the tail fin as a rudder and progresses through the water by waving its dorsal and anal fins the same way manta rays swim with their pectoral fins. Pectoral fins are the ones on the sides, while the dorsal fin is the fin on a fish’s back and an anal fin is a fin right in front of a fish’s tail. Usually dorsal and anal fins are only used for stability in the water, not propulsion.

Because it’s almost round in shape and its body is flattened, it actually kind of looks like a pancake with fins. I would not want to eat it but a lot of people do, with the fish considered a delicacy in some cuisines. These days it’s a protected species in many areas, but it often gets caught in nets set for other fish. It also ends up eating plastic bags and other trash that float like jellyfish.

The mola mola lives mostly in warm oceans around the world, and it eats jellies, small fish, squid, crustaceans, plankton, and even some plants. It has a small round mouth that it can’t close and four teeth that are fused to form a sort of beak. It also has teeth in its throat, called pharyngeal teeth. Its skin is thick and rough like sandpaper. It likes to sun itself at the water’s surface, and it will float on its side like a massive fish pancake and let sea birds stand on it and pick parasites from its skin. Occasionally it will jump completely out of the water, called breaching, as far as ten feet high, or 3 meters. Since the mola mola is one of the world’s heaviest fish that isn’t actually a shark or ray, sometimes weighing over two tons, or 2,000 kg, you really don’t want to be in a boat near a breaching mola mola. If it lands in your boat, it could sink you, or just squash you as flat as a finch under a giant tortoise.

Some researchers think the mola mola’s internal organs contain a neurotoxin—not a surprise since it’s related to the pufferfish—but we don’t know a whole lot about it yet and other researchers say it’s not toxic at all. Until recently researchers thought it only ate jellyfish, but more recent studies show that jellies only make up a small part of its diet. It feeds near the surface at night, but during the day it dives deeply, warming up between dives by sunning itself at the surface. Instead of a swim bladder, it has a layer of a jelly-like substance under its skin that helps make it neutrally buoyant.

The mola mola looks like it has no tail because it actually has no tail. Its little tail fin is called a pseudotail, or false tail. At some point during its evolution it lost its real tail. As a result, it has fewer vertebrae than any other fish, only 16. It’s a slow and clumsy swimmer but its size means it doesn’t have many natural predators beyond orcas and large sharks. It can grind its teeth together to make a croaking sound when it’s in distress. It can also blink, unlike most fish, and can retract its eyes deeper into their sockets to protect them.

In 2017, a new species of sunfish was named, the hoodwinker sunfish, Mola tecta. It grows up to ten feet long, or 3 meters, and is smooth and silvery with speckles. It’s really pretty. It lives in the southern hemisphere and that is pretty much all we know about it so far.

From the gentle giants of the sea, the manta ray and the mola mola, let’s move on to a weird freshwater fish that’s a lot scarier-looking. A few years ago, the Tennessee Aquarium in Chattanooga, which is an awesome place that is well worth a visit if you’re in the area, was contacted by a man whose dog had found and was chewing on a hideous fish head. It had a wide grinning mouth full of rows and rows of short sharp teeth. He wanted to know what it was, naturally, because while it looked like a catfish, he’d never seen one with teeth.

It turns out that the flathead catfish does have teeth, and that’s what his dog had found. It’s native to parts of the southeastern United States into northern Mexico, but has been introduced in other places as game fish and can become an invasive species. It can grow really big, with the longest specimen ever caught measuring almost six feet long, or 1.75 meters, and weighing just shy of 140 lbs, or 63.45 kg. It eats fish, insects, crustaceans, and pretty much anything else it can catch. It’s yellowish or even purplish in color. The weird thing is that all the descriptions I read of the flathead catfish mentioned how big it is and how people like to fish for it, and how it is supposed to be the best-tasting catfish, but they don’t mention its horrifying teeth! I was going by the picture posted by the Tennessee Aquarium, sent in by the guy whose dog found the ultimate chew toy. That picture made the teeth look vicious. But I found a description of the teeth finally that said they’re more like sandpaper to human hands if you hold the fish correctly, possibly because the teeth are packed so tightly. I don’t want to put my fingers in a fish’s mouth for any reason, teeth or no teeth.

Big as it is, the flathead isn’t the biggest catfish in the world. That would be the Wels catfish, a topic suggestion by Sam. Thank you, Sam! The first time I heard about the Wels catfish was from the show River Monsters, where the fisherman Jeremy Wade caught several. I hope everyone listening finds a special someone one day who looks at them the way Jeremy Wade looks at gigantic fish. I love that show. The Wels catfish is native to parts of Europe but like the flathead catfish, it’s been introduced as a game fish in other areas and has become an invasive species.

Like other catfish, the Wels has a skin with no scales, but instead is protected by a layer of slime that has antibacterial properties. This is true for the manta ray and the sunfish too, in fact. It also has barbels that give catfish the name catfish, since the barbels look a little like whiskers. The barbels act as feelers and contain chemical receptors that help the fish taste potential prey in the water.

The Wels catfish likes warm, slow-moving water and can grow up to 16 feet long, or 5 meters, although most are much smaller. It has lots and lots of small teeth but it generally swallows its prey whole, sucking it into its big mouth. It eats fish, crustaceans, insects, worms, and anything else it can catch, but bigger ones will eat frogs, rats, even ducks and other birds. On occasion a Wels will come out of the water to catch a bird on land, but this behavior seems to be from fish that have been introduced to rivers and lakes that aren’t in its native range. The wels is also rumored to drown people and even eat them. There are reports of Wels catfish grabbing anglers by the leg or arm and dragging them into the water.

The red cornetfish lives throughout the world in tropical oceans, although young fish may live in the mouths of rivers that connect with the sea. It’s a long, skinny fish that can grow up to six and a half feet long, or 2 meters, but barely weighs more than ten pounds, or 4.7 kilograms. It can be red, orange, brownish, or even yellowish, sometimes with white or dark stripes or blotches. There’s some evidence that it can actually change its color to match its background. It also has a row of bony plates along its back.

The red cornetfish eats small squid, shrimp, and fish, which it’s able to sneak up on because it’s so incredibly thin. Basically, if it’s swimming straight toward you, all you see is a dot with two bulges for eyes. It also sneaks up on prey by hiding behind harmless fish that are fatter than it is, which is every fish.

The red cornetfish is related to pipefish and seahorses, and like those fish it has a long, pipe-like snout with a tiny mouth at the end that gives it its other common name, flutemouth. Its teeth are also tiny. At the end of its tail, a whip-like filament grows past the tail fin that extends the lateral line, which is a row of sensory cells that helps a fish detect the movements of other fish in the water.

Finally, let’s finish up with a mystery fish from South Africa. It’s called the inkanyamba and is supposed to be some twenty feet long, or six meters. It lives in lakes and near waterfalls and is generally supposed to look like a snake or eel with a horselike head.

The inkanyamba seems to be associated with storms and other severe weather, an association that goes back untold centuries to cave paintings of what are known as rain animals. So it could be that the inkanyamba is like the thunderbird, a creature of spiritual belief rather than a physical one. Groups such as the Xhosa and the Zulu believe that Inkanyamba is a giant winged snake that appears as a tornado as he flies around looking for his mate, who lives in a lake. Houses with metal roofs that aren’t painted are in danger from Inkanyamba since he might mistake the roof for water.

Then again, there are sightings. In 1962 a park ranger saw an eel-like or snake-like creature on a sand bank along the Umgeni River, which slithered into the water as he approached. Another witness sighted the monster twice near Howick Falls in 1971 and 1981. He said it was thirty feet long with a crest along its neck. The waterfall known in English as Howick Falls in South Africa is sacred to the Zulu, who believe it’s the home of Inkanyamba. It’s 310 feet high, or 95 meters, and is situated on the Umgeni River. The only people who are traditionally allowed to approach the pool at the base of the falls, or who can safely approach it, are sangomas, or traditional healers.

One suggestion is that the inkanyamba is a giant mottled eel, which has fins that run all around the tail like a crest. But it only grows to about six and a half feet long at most, or 2 meters. This is pretty big, but not anywhere near twenty or thirty feet. It eats fish, frogs, crustaceans, and other small animals, and isn’t dangerous to humans. It’s nocturnal, spends most of its time at the bottom of the lakebed or riverbed, and migrates from fresh water into the ocean to spawn and lay eggs. You may remember this from episode 49, which goes into the complicated details about eel migration.

I’m not convinced that Inkanyamba is an eel, even a big one. I think it’s more a creature of legend. If you’re lucky enough to visit Howick Falls, don’t get too close to the water, out of respect for a sacred place and just in case there’s something there that could eat you up.

You can find Strange Animals Podcast online at strangeanimalspodcast.com. We’re on Twitter at strangebeasties and have a facebook page at facebook.com/strangeanimalspodcast. If you have questions, comments, or suggestions for future episodes, email us at strangeanimalspodcast@gmail.com. If you like the podcast and want to help us out, leave us a rating and review on Apple Podcasts or whatever platform you listen on. We also have a Patreon if you’d like to support us that way.

Thanks for listening!

Episode 091: The Spookiest Owls

Posted on by

Podcast: Play in new window | Download (Duration: 18:22 — 14.3MB)

Subscribe: RSS | More

It’s Halloween week! Join us this week for an episode about spooky, spooky owls…including the chickcharnie and the owlman.

I’ve unlocked a few Patreon episodes as a Halloween treat. Click through and you can listen on your browser:

The Hazelworm

VAMPIRE BIRDS

See-through animals

And a reminder that my fantasy novel Skytown is available now in ebook and paperback. Buy many copies!

The Eurasian eagle owl will murder you without remorse and look fabulous doing it:

The Eastern screech owl is tiny but has a loud, creepy call:

The barn owl is sometimes called the ghost owl FOR OBVIOUS REASONS:

A great horned owl:

Further reading:

The Telltale Lilac Bush and Other West Virginia Ghost Tales by Ruth Ann Musick

Show transcript:

Welcome to Strange Animals Podcast. I’m your host, Kate Shaw.

It’s finally Halloween week, my favorite week of the year! Let’s learn about another animal frequently associated with Halloween spookiness, the owl!

First, though, a reminder that if you want a Strange Animals sticker, always feel free to contact me and ask for one. You can email me at strangeanimalspodcast@gmail.com or contact me through social media. If you’ve got an extra dollar or two a month just lying around, you can support the podcast on Patreon and get access to twice-monthly bonus episodes. And if you want to read a fun book that actually has very little to do with animals, my novel Skytown is now out in both paperback and ebook. I’ll put a link in the show notes for both my book’s Goodreads page and to the Patreon page. Not everyone knows what Patreon is, so briefly, it’s just a site where you can set up recurring monthly donations and in return get patron rewards.

I have unlocked two more patreon bonus episodes for anyone to listen to. I’ll put a link to them in the show notes too. You can click on the links and listen via your browser, without needing a Patreon login.

Now, with housekeeping out of the way, on to the owl episode!

Like bats, owls are mostly nocturnal animals and that makes many people afraid of them. They also look kind of weird, can sound really creepy, and fly so silently that they’re like ghosts. But we’re going to start this week’s episode off with an owl-like mystery animal in a place you might not expect.

The Bahamas is a country made up of over 700 islands, many of them tiny, located roughly between the Florida peninsula and Cuba. These days it’s famous for sunny beaches and warm waters. Tourism is a big part of its economy and lots of people take cruises to the Bahamas. But between about 500 years ago and 200 years ago, the Bahamas was a terrible place. The native people of the area, called the Lucayan, were enslaved by the Spanish and forced to work on plantations under horrific conditions. Most of them died. The British took over the islands around the mid-17th century, bringing enslaved people from Africa to work the plantations. Also during this time, pirates treated the area as a haven, leading eventually to one really good Pirates of the Caribbean movie and a lot of terrible sequels, although this is perhaps a little off topic. In 1807 the British came to their senses and abolished the slave trade, although they didn’t actually abolish slavery until 1834. British ships sometimes attacked slave ships and rescued the captives on board. Many of the captive people were brought to the Bahamas, where they made new homes. Freed and escaped slaves made their way to the Bahamas too, where they could live in relative peace.

The largest of the islands that makes up the Bahamas is called Andros Island, although it’s technically a collection of three main islands and some smaller ones that are all quite close together, protected by a barrier reef. It’s the only island in the Bahamas with a freshwater river, and naturally there are many animals found on Andros Island that live nowhere else. There used to be even more native animals, before the forests of Andros were chopped down.

The island has many spooky stories, of course. Most places do, and the darker the history of a place, the more spooky stories it’s likely to have. For instance, it’s said that a fisherman named James was caught in a hurricane one night and never arrived home. His fiancée, a woman named Anna, spent every night walking along the beach and waving a lantern, hoping against hope that he was alive and would be able to find his way home when he saw her light. But he never came home, and eventually Anna was found on the beach one morning, dead of a broken heart. Then, a year after James’s disappearance, another storm blew up. The fishermen of the island sailed for home as fast as they could, but the night was dark, the waves were enormous, and the rain pelted down so hard they couldn’t tell which way they were sailing. Then one sailor noticed a small light waving in the distance. All the fishermen turned their boats in that direction, and they all managed to reach land safely. But they couldn’t figure out what the light was that they had seen…until the morning, when the storm had blown over. On the beach they found the wreckage of James’s boat, lost the year before and finally blown ashore…and they also found Anna’s lantern lying on the sand although she had been buried months before. Oh my gosh, that is spooky.

But the Andros Island story we’re interested in today is that of a creature called the chickcharney. It’s sort of a bird, sort of a goblin. It was supposed to be about three feet tall, or almost a meter, with big round eyes—possibly only one eye in the middle of its face. It was covered with hairy feathers and could turn its head almost all the way around. Some versions of the story say it had a long prehensile tail that it used to climb trees. It was supposed to live in the pine forests and make its nest in trees that were so close together that the branches touched near the top.

The chickcharney was mischievous and would sometimes play tricks on people, but if people treated it with respect and left it alone, they would have good luck. If they bothered it, not only would they have bad luck, sometimes the chickcharney would grab the person and twist their head around backwards. The best way to keep the chickcharney from bothering you was to carry brightly colored cloth or flowers when you went into the woods.

You may think that the story of the chickcharney is a lot less believable than the one about James and Anna. But as it happens, Andros Island used to be home to a flightless owl that sounds a lot like the chickcharney.

The Andros Island barn owl stood over three feet tall, or about a meter, with long legs, and lived in the pine forests. It was a burrowing owl that nested in holes beneath the trees, but we don’t know much about it since it’s extinct. It probably went extinct in the 16th century when the pine forests on Andros Island were felled, but people still report seeing the chickcharney. So while it’s a slim chance, maybe a small population of the owl is still hanging on.

Another owl-like cryptid is called the owlman. Supposedly, in April of 1976 two sisters saw a huge winged creature hovering over a church tower during a family holiday in Cornwall, England. In July of that same year, two other girls who were camping near the church heard and saw a huge owl. They said it was the size of a grown man, had red eyes and pointed ears, and black claws. It hissed at them and flew straight up into the air. Other people reported seeing the owlman too.

The problem with this story is that it was initially reported and investigated by a man named Doc Shiels, who has been associated with hoaxes in the past. But if the owlman sightings are real, could the witnesses be seeing an actual owl?

One of the biggest owls alive today is the great grey owl, which lives throughout northern Eurasia and in parts of Canada and the northwestern United States. Its body is nearly three feet long, or 84 cm, and its wingspan can be up to five feet across, or 1.5 meters. It’s brown and grey with yellow eyes, and it mostly eats small rodents. It has incredible hearing and can hear animals moving around under up to two feet of snow, which it then dives into to catch its prey.

But the great grey owl doesn’t live in England, and it doesn’t really fit the sightings of owlman. The Eurasian eagle-owl does, and while it also doesn’t typically live in England, up to 40 pairs are estimated to live in the British Isles and it’s common throughout much of Eurasia.

The Eurasian eagle-owl has a shorter body than the great grey owl, but its wingspan is broader. Females are larger than males, so a big female might have a wingspan up to 6 feet 2 inches, or 1.9 meters. Females also tend to have darker plumage than males. The Eurasian eagle-owl has ear tufts and its eyes are orange or red-orange. It eats small mammals, birds, reptiles, amphibians, fish, even large insects.

Like many owls, the Eurasian eagle owl will hiss when it’s disturbed. It will also fly during the day when it’s been disturbed, although it will sometimes hunt before it’s fully dark.

But could someone mistake an owl for a human-sized creature? No matter how big their wings are, owls just aren’t that big.

Then again, most people aren’t very familiar with owls. I’m an avid birder and I don’t see owls very often, so the average person who isn’t into birdwatching may never have seen an owl in person before. Owls look even bigger than you think they would because of how enormously fluffy their feathers are, and if they’re disturbed they may ruffle their feathers out to look even bigger. Their legs are much longer than you’d think too. Add in someone being startled and potentially really scared by a sudden owl, and possible poor light conditions, and you have a recipe for owlman reports.

Even if owlman is probably just a giant owl, owls in general are just kind of creepy. Creepy-cute, but definitely on the spooky end of the animal spectrum. And all those odds and ends of weird facts you know about owls? They’re probably true.

For instance, owls really can turn their heads around backwards and even farther, as much as 270 degrees. Owls have 14 neck vertebrae, twice as many as humans and most other mammals have, and they have other adaptations that allow them to turn their heads that far without injury. The reason owls need to be able to turn their heads so far is because they can’t move their eyes. Owl eyes are fixed in their sockets so they can only look straight ahead from wherever their head is pointing. This is actually the case for most birds.

Owls are nocturnal and can see extremely well even in low light. Owls that mostly hunt in darkness have black eyes, while owls that usually hunt at dawn or dusk have yellow or orange eyes. Most owls have good hearing too. The reason many owls have that circle of feathers around their eyes, called a facial disc, is to help focus the owl’s hearing. The owl can adjust the angle of the feathers in its facial disc to focus sounds. Not only that, some owls have asymmetrical ear cavities, which makes it easier for them to pinpoint the source of sounds. The ear tufts some owls have on their heads are not actually ears or anywhere near the ear cavities. They’re just decorations.

Owl feathers are shaped so that the owl can fly silently, not only softening the edges of the feathers so sound is reduced, but lowering the frequencies of the sounds produced by the feathers so that it’s below the prey’s hearing spectrum, while the owl can hear itself and other owls flying just fine. Researchers are studying owl feathers to help design quieter airplane wings, wind turbines, and other machines.

Most bird feathers are somewhat waterproof because when a bird preens, it spreads oil over the feathers. Owls don’t do this, which means owls can’t hunt in wet weather.

An owl swallows its prey whole. Teeth, claws, some bones, hair, and feathers can’t be digested, so instead of passing through the digestive system, these indigestible pieces are compacted into pellets in the gizzard and regurgitated by the owl before it eats its next meal. Researchers study owl pellets to determine what an owl is eating. Some other birds of prey make pellets too, including hawks and eagles.

There are a lot of superstitions about owls, just as there are about bats. Some cultures believe that an owl calling around a home means someone who lives there is going to die, but some cultures consider owls lucky. Owls are also known for their wisdom, and I do not know where this comes from because they’re no smarter or dumber than any other bird. Actually, I do know where this comes from. The owl was associated with the Greek goddess of wisdom, Athena.

If you wonder why anyone would think an owl’s call is a bad omen, you may not have heard an owl call. Sure, some owls make jolly little hoot-hoot sounds. But some sound like this:

[screech owl call]

That’s an eastern screech owl, and I recorded it myself in my own driveway a few weeks ago. It sounds like a ghost. A lot of owls sound like ghosts. I mean, I’ve never actually heard a ghost. I’m just making an assumption that they sound scary. Maybe people who hear scary owl calls didn’t know what was making the sound, and assumed they were made by ghosts.

Some people even call barn owls ghost owls. Some farmers in Florida and other areas have started putting up nest boxes to attract barn owls, because owls hunt rats that damage sugar cane and other crops. Putting up owl nest boxes is a lot less expensive and better for the environment than rat poison. The common barn owl lives throughout much of the world. It’s brown or gray on its back, white underneath, and with a white face and dark eyes. It’s a medium-sized owl with a wingspan of about three feet, or 95 cm. This is what it sounds like:

[barn owl call]

Let’s finish with a creepy little story I found in a book called The Telltale Lilac Bush by Ruth Ann Musick. It’s a collection of ghost tales from West Virginia, and Musick was a folklorist who collected the tales with the help of her students. I reread the book this week hoping to find mention of an owl to close out this episode. Instead, I found this. Listen and decide what you think really landed on this poor man’s back during his ride through the night. It’s a story called “A Ride with the Devil,” collected in 1955 and related to the student by his mother, as told to her by her mother.

“One dark evening, about one hundred years ago, my great-grandfather had a strange experience. He was riding his horse back from a small country store somewhere in Randolph County in the vicinity of Mill Creek. He heard something that sounded like a log chain falling from a tree, and then he felt the presence of something on the horse behind him.

“He was frightened half out of his wits, but he turned his head around to see what the thing was. First he saw long claws that were digging into the flesh on his shoulder. He thought that a bear had jumped behind him on his horse, but, turning his head farther around, he found himself staring straight into two fire-red eyes. The creature had hardly any nose, but there were two protruding objects on his head that looked like horns. He was face to face with Satan himself! He tried many times to shake him off his back. He pushed. He tried racing his horse to get rid of him. But all this did no good. Satan clung to his back with those razorlike claws through it all.

“As he came within sight of his home, a strange thing happened. To his utter surprise, the thing disappeared.

“Upon arriving home, he slowly walked into the house. His wife noticed his torn shirt and bleeding shoulder and was terrified.

“He told her the whole story, but asked her never to say anything about it to anyone. Then he said something else. He said, ‘I have just seen the devil, and it won’t be long now before he gets me.’

“Exactly three weeks from that chance meeting with the devil, Grandfather fell while repairing his tobacco shed and was killed almost instantly. His last word before he died was ‘Water!'”

On a possibly related note, this is what a great horned owl sounds like:

[great horned owl hoot]

You can find Strange Animals Podcast online at strangeanimalspodcast.com. We’re on Twitter at strangebeasties and have a facebook page at facebook.com/strangeanimalspodcast. If you have questions, comments, or suggestions for future episodes, email us at strangeanimalspodcast@gmail.com. If you like the podcast and want to help us out, leave us a rating and review on Apple Podcasts or whatever platform you listen on. We also have a Patreon if you’d like to support us that way.

Thanks for listening!

Episode 090: Spiders! NO COME BACK, IT’S SAFE TO LISTEN

Posted on by

Podcast: Play in new window | Download (Duration: 13:09 — 10.3MB)

Subscribe: RSS | More

As we get closer and closer to Halloween, the monsters get scarier and scarier! Okay, spiders are not technically monsters, but some people think they are. Don’t worry, I keep descriptions to a minimum so arachnophobes should be okay! This week we learn about some spider friends and some spider mysteries.

I stole the above cartoon from here. I am sorry, Science World.

A cape made from golden silk orbweaver silk:

Further reading and listening:

Blue spiders

Varmints! Podcast scorpions episode

Show transcript:

Welcome to Strange Animals Podcast. I’m your host, Kate Shaw.

It’s almost Halloween! I’m on the third bag of gummi spiders, although they’ve changed the flavor from last year so I only eat the orange and yellow ones. The purple and green ones are in the bucket to give out to unsuspecting children.

Speaking of spiders…yes, I’m going there. I realize a lot of people are scared of spiders, but they’re beautiful, fascinating animals that are associated with Halloween. Don’t worry, I will try hard not to say anything that will set off anyone’s arachnophobia. Besides, there are some mysterious spiders out there that I think you’ll find really interesting.

First off, you don’t have to worry about gigantic spiders like in the movies. Spiders have an exoskeleton like other arthropods, and if a spider got too big, some researchers think its exoskeleton would weigh so much the spider wouldn’t be able to move. Not only that, spiders have a respiratory system that isn’t nearly as efficient as that of most vertebrates, so giant spiders couldn’t exist because they wouldn’t be able to get enough oxygen to function.

Specifically, some spiders have a tracheal system of breathing, like most insects and other arthropods also have. These are breathing tubes that allow air to pass through the exoskeleton and into the body, but it’s a passive process and spiders don’t actually breathe in and out. Other spiders have what are called book lungs. The book lung is made up of a stack of soft plates sort of like the pages of a book. Oxygen passes through the plates and is absorbed into the blood, which by the way is pale blue. This is also a passive process.

In other words, that picture that’s forever popping up on facebook of the enormous spider on the side of someone’s house, it’s photoshopped. In fact, pretty much any photo you see of a gigantic spider or insect or other arthropod is either photoshopped or made to look bigger by forced perspective. Also, spiders with wings are photoshopped, because no spider has ever had wings, even fossil spiders all the way back to the dawn of spider history, over 300 million years ago. So that’s one less thing to worry about.

Spiders live all over the world, everywhere except in the ocean and in Antarctica. The smallest spider known is .37 mm, so basically microscopic. It lives in Colombia and basically lives out its whole life not knowing most things about the world, like what whales are and how to operate a smart phone. On the other hand, the largest spider in the world is a tarantula called the goliath birdeater, and it probably also doesn’t know what whales are and how to use a smartphone. The goliath birdeater is the heaviest spider at a bit over 6 ounces, or 175 g, and has a legspan of 11inches, or 28 cm. Despite its name, it mostly eats insects but it will occasionally eat frogs, small rodents, small snakes, and worms. It lives in swampy areas in the rainforests of northeastern South America.

The spider with the biggest legspan—yes, I know, some of you are freaking out but I can’t do an episode about spiders and not talk about the biggest spiders. The spider with the biggest legspan is the giant huntsman, which lives around cave entrances in Laos, a country in southeast Asia. And it’s not much bigger than the goliath birdeater, with a legspan of one foot, or 30 cm.

All spiders produce silk but not all of them make webs. I won’t go into the process of how a spider generates silk, because it’s complicated and I just read about it and have already forgotten all the details, but spiders use silk to wrap up their eggs safely, line the walls of burrows to make a comfortable home, wrap up prey so it can’t escape, and of course make webs and get around without falling off tall things.

Most spider silk appears white, but the golden silk orb-weaver produces golden silk. The spider itself is gorgeous, with striped legs and a body that can be yellow, red, greenish, or brown, often with white spots and delicate patterns. It lives all over the world in warm climates, especially Australia. It builds webs that can be several feet across, or over a meter, and it occasionally catches and eats small birds as well as insects. One was even spotted eating a small snake that had been caught in its web. Its silk has occasionally been used to make cloth, but spider silk is difficult to collect in the quantities needed for textiles.

Most spiders eat insects, although one spider eats plants. Just one. It lives in Central America. Some baby spiders eat nectar until they get big enough to catch prey. Some spiders will scavenge on dead insects, some will eat fruit as well as insects, many eat pollen that gets caught on their webs, and some eat each other. Some spiders are adapted to swim in freshwater, and while they mostly eat aquatic insects, they will catch and eat small fish. Some spiders also catch and eat small birds and bats.

Basically, there are too many spiders to cover everything about them in one episode. Besides, what we all really want to know about are the mystery spiders. Because it’s almost Halloween!

Our first mystery spider is from Africa, specifically the jungles of central Africa. In 1938, an English couple, Reginald and Margurite Lloyd, were driving through the jungle when what looked like a monkey or cat stepped onto the dirt road. They stopped the car so it could cross the road, at which point they saw it was a spider. It looked like a tarantula but was huge, with a legspan of up to three feet, or almost a meter. Before Reginald Lloyd could grab his camera, the spider disappeared into the undergrowth.

Supposedly, the same giant spider was reported in the 1890s by a British missionary named Arthur John Simes. Some of his men got tangled in a huge web and a pair of spiders came out and attacked them. The larger of the spiders, presumably the female, was four feet across, or 1.2 meters. Simes was bitten but shot one of the spiders and was able to escape. He ultimately died of the bite.

This seems less than believable, to put it gently. The largest spider that catches prey with a web is our friend the golden silk orbweaver, but its legspan is only five inches across, or 12 cm. The biggest spiders in the world are tarantulas and other spiders that hunt actively, none of which build webs.

A more believable giant-spider mystery is called the up-island spider, which is supposed to be an extra-large variety of wolf spider from parts of Maine in the United States. Its legspan is supposed to be as much as 8 inches across, or 20 cm. Wolf spiders are common throughout the world, and while they look scary, they bite people very rarely and their venom is weak, no worse than a bee sting. The wolf spider with the biggest legspan is Hogna ingens, with a legspan less than 5 inches, or 12 cm. Hogna ingens lives on one island in the Maderia archipelago, and is a beautiful soft grey with white stripes on the legs. It’s critically endangered, but Bristol Zoo in England has a successful captive breeding program underway so it won’t go extinct. The species of wolf spider most commonly found in Maine is probably Tigrosa helluo, but it’s not very big, only a couple of inches across at most, or maybe five cm. It’s likely that the up-island spider is actually the Carolina wolf spider, which can have a legspan of four inches, or 10 cm, but I can tell you from personal experience that they look a whole lot bigger if you see one in your garage or basement when you flip on the light. The Carolina wolf spider does live in Maine, but it’s not very common in the area.

Zoologist Karl Shuker has a blog post from 2010, with some later updates, about spiders that are normal sized except for being blue, in species that aren’t normally blue. It’s an interesting post and I’ll link to it in the show notes if you want to read it and look at the pictures he posts. He discusses a number of blue spiders readers have reported to him, and while one seems to have been spraypainted blue, the rest appear naturally colored blue.

As it happens, there are lots of reports of blue spiders out there—and other blue invertebrates like woodlice. According Shuker’s post, some of these have been studied and found to be suffering from a virus called invertebrate iridovirus, or IIV. This infects invertebrates and sometimes is so highly concentrated in the animal’s tissues that it forms crystalline aggregations that emit blue iridescence and make the animal look blue. I should stress that you can’t catch IIV if you are a mammal, bird, reptile, fish, or anything else with a backbone, which I am assuming is most of my listeners.

The ancestors of spiders evolved around 380 million years ago, although those animals probably couldn’t generate silk. They did have eight legs, though. True spiders date to around 300 million years ago. Those spiders had silk spinnerets in the middle of the abdomen instead of at the end, and modern spiders appeared around 250 million years ago. We have fossil spiders and we also have spiders preserved in amber, the resin of certain trees that later fossilizes but remains at least partly transparent. We even have a spider web preserved in amber and dated to 110 million years ago, along with several insects that had been trapped in the web.

Spiders are closely related to whip scorpions, also called whip spiders because they look superficially similar to spiders in some ways except that they are HORRIFYING and I cannot look at pictures of them right now, I just can’t. While whip scorpions have eight legs, they only walk on six of them. The front pair are more like feelers and are elongated. Other whip scorpions have long, thin tails and are sometimes called vinegaroons, because if they’re disturbed they squirt a liquid that smells like vinegar. Some whip scorpions look a lot like scorpions. I don’t want to talk about scorpions. In fact, I’m just going to stop talking entirely, because while spiders don’t bother me, scorpions do and I cannot look at these pictures anymore, okay? If you want to learn about scorpions, Varmints! Podcast just released a scorpions episode. I’ll put a link in the show notes. Eventually I’ll manage to listen to it myself.

Happy Halloween?

You can find Strange Animals Podcast online at strangeanimalspodcast.com. We’re on Twitter at strangebeasties and have a facebook page at facebook.com/strangeanimalspodcast. If you have questions, comments, or suggestions for future episodes, email us at strangeanimalspodcast@gmail.com. If you like the podcast and want to help us out, leave us a rating and review on Apple Podcasts or whatever platform you listen on. We also have a Patreon if you’d like to support us that way.

Thanks for listening!

Episode 089: The Lavellan and the Earth Hound

Posted on by

Podcast: Play in new window | Download (Duration: 10:59 — 8.6MB)

Subscribe: RSS | More

As we get closer and closer to Halloween, the monsters get weirder and weirder! This week let’s look at two mystery animals from Scotland, one of which is supposed to break into coffins and eat the bodies! That’s disgusting!

A stoat in its winter ermine coat:

The Russian desman:

Show transcript:

Welcome to Strange Animals Podcast. I’m your host, Kate Shaw.

We’re one week closer to Halloween and things are getting spookier and spookier. This week, we’ll learn about two mystery animals from Scotland. One of them poisons the water it lives in, and the other breaks into coffins to eat dead bodies. oh my gosh that’s horrible

The lavellan was supposed to be a rat-like rodent but bigger than a rat with an oversized head, and with a venomous bite. It lived in marshes and in deep pools along rivers, and its presence was enough to poison the water it lived in. If cattle drank the water, they would die.

It’s possible that the lavellan was just a story to keep children away from marshy areas and deep water. But it’s also possible that it might be based on a real animal.

The name lavellan is the same name used in Scottish Gaelic for the water shrew and water vole. The water shrew is big for a shrew, but small in comparison to a rat, only 4” long, or 10 cm, not counting its long tail. The water shrew does have a venomous bite, but it’s not powerful enough to kill a cow. It eats small fish, snails and small crustaceans, insects, amphibians, and small rodents. The water vole is about twice the length of the water shrew, but with a relatively short tail. It mostly eats plants, although it sometimes also eats frogs and tadpoles. It’s also not venomous.

But before we talk any more about the lavellan, we need to learn about the earth hound.

The earth hound, or yard pig, is supposed to be a rat-like animal that lives in burrows and is occasionally unearthed when plowing. It’s the one that is supposed to dig into graveyards, break into coffins, and eat the dead bodies.

We know more about the earth hound than the lavellan, largely due to a letter in the archives of the Natural Museums of Scotland.

The letter was written by a man named Smith of Wartle, who in 1917 wrote to James Ritchie in Edinburgh. Smith’s letter said that the father of a local gardener had dug up an earth hound while plowing in 1867 or thereabouts. The animal bit his boot when he kicked at it, biting so hard that it cut through the leather. The man beat it to death with the plow’s singletree.

Smith reported that the animal was dark brown, the size of a ferret but shaped roughly like a rat with a more doglike head, and a bushy tail that was about half the length of a rat’s tail. The head was long and the nostrils piglike, and it had white tusks—probably incisors. And it had feet like a mole’s, which makes sense if it is a burrowing animal.

Stories of the earth hound are still around in parts of rural northern Scotland. The animal is said to be seldom seen, often lives in churchyards, and likes areas around rivers. But is this a real animal, maybe one that’s either rare or now extinct? Or is it just an interesting bit of folklore?

Earth hound and earth pig are local names for the badger, but it’s clear this animal isn’t a badger. In Smith’s letter, he mentions that “At a casual glance it would be mistaken for a rat, but was quite unlike on close examination.”

The first thing I did was make a drawing, going by the description given of the 1867 animal. It turned out to look like a small, skinny-tailed otter with rat teeth—but while otters do dig burrows, do live near water, and are carnivorous and might occasionally snack on carrion if they happened upon a fresh body, they’re also much larger than the earth hound. Plus, everyone knows what an otter looks like. Plus, no one could look at an otter and mistake it for a rat.

The lavellan is a folktale reported from Caithness and Sutherland in the highlands of Scotland, while the earth hound is reported from Banffshire in the lowlands. The two areas aren’t all that far apart these days, with a rough driving distance of around 150 miles along the coast, or 270 km. But in the days before internet, TV, telephones, and quick and easy travel, local legends and stories could develop very differently in different areas although they stemmed from the same source. In other words, is it possible that the lavellan and the earth hound are based on the same animal?

Both the lavellan and the earth hound are described as about the size of a rat, which they somewhat resemble. We have a better description of the earth hound, but we do know that both animals are supposed to live in and around water. The lavellan has an oversized head, the earth hound has pronounced piglike nostrils.

So is there a real animal that fits this description? Let’s take a look at a few possibilities.

Voles have pronounced nostrils but are small, and are very common. Moles are likewise quite small, well-known, and have stubby little tails.

Stoats live throughout Scotland and much of northern Europe and the northern parts of North America. Its winter coat is white and the fur is known as ermine. It’s bigger than the weasel, which it resembles, with males being around a foot long, or 30 cm. It eats small rodents and rabbits, pursuing its prey down their burrows, and will also climb trees to eat eggs from bird nests.

But while the stoat fits the physical description of both animals pretty well, it’s not a water animal by any means. And it’s also common and therefore well known to locals. Its snout is also relatively short.

So what about a ground squirrel of some kind? There are lots of ground squirrels around the world, from chipmunks and gophers to marmots and prairie dogs, all the way up to groundhogs. Ground squirrels usually have relatively short tails that are usually somewhat bushy. They dig burrows and many are omnivorous, although I don’t know whether they’d eat carrion. But there are no known ground squirrels in Scotland, and ground squirrels do tend to be plump, short-snouted, and don’t resemble rats very closely.

It’s looking more and more like the lavellan and the earth hound have to be animals from folklore only. But there is one other possibility, a little-known animal called a desman. And this is where it gets interesting.

There are two known species of desman, the Russian and the Pyrenean. The desman is related to moles and eats insects, amphibians, and small crustaceans. It likes ponds and streams, and it lives in burrows connecting to the water. Its paws are webbed and it swims well, although it’s not as good at digging as moles are. Its nose is long and pointed, and it has a long tail that is slightly flattened to help it swim. Its eyes are tiny and it doesn’t see well, instead relying on the touch-sensitive Eimer’s organs at the end of its snout. It doesn’t have a nose star like its distant cousin the star-nosed mole, but its nostrils are almost as sensitive. Its ears aren’t visible under its fur and it’s nocturnal.

But the desman is not very large. The Russian desman is about 8 inches long, or 20 cm, with a tail nearly as long as the body. This is actually a bit shorter than the average rat. The Pyrenean desman is even smaller, only about 6 inches long, or 14 cm, with a tail the same length as its body. Both species are grayish-brown with lighter underparts.

And, most importantly, the desman is not found in Scotland. The Russian desman lives in one small part of Russia, while the Pyrenean desman lives in mountainous areas of Spain, Portugal, and a few other spots. Both are endangered.

Is it possible, though, that there was once a species of desman that lived in northern Scotland? We know from the fossil record that the Russian desman used to be much more widespread than it is now, and it did live in parts of the British Isles during the Pleistocene, or ice age, although not as far north as Scotland.

Moles and shrews are related, so while the desman species alive today aren’t venomous, as far as we know, perhaps the Scottish desman might have been. It also might have been larger than the living species. If it was already rare in the 19th century and before, it might have taken on mythical characteristics that persist today even though the animal must have gone extinct by now.

This is just speculation, of course. But it would be pretty awesome if evidence of a species of large desman was found in Scotland one day, and it might very well have given rise to both the earth pig and the lavellan stories. Let’s hope it didn’t actually break into coffins, though. Ick.

You can find Strange Animals Podcast online at strangeanimalspodcast.com. We’re on Twitter at strangebeasties and have a facebook page at facebook.com/strangeanimalspodcast. If you have questions, comments, or suggestions for future episodes, email us at strangeanimalspodcast@gmail.com. If you like the podcast and want to help us out, leave us a rating and review on Apple Podcasts or whatever platform you listen on. We also have a Patreon if you’d like to support us that way.

Thanks for listening!

Episode 088: Megabats and the Ahool

Posted on by

Podcast: Play in new window | Download (Duration: 17:43 — 13.8MB)

Subscribe: RSS | More

Our next Halloween monster is the ahool, a mystery bat from Indonesia and Java, but along the way we’ll learn about megabats in general–especially the hammerhead bat! Thanks to Grace, Grace’s sons, and Tania for the hammerhead bat suggestion!

I’ve unlocked a Patreon bonus episode about burrowing bats, which you can listen to here.

A hammerhead bat (male) from side and front. DAT SNOOT. (Photos by Sarah Olson and swiped off the web, because I have no shame.)

The Egyptian fruit bat (Photo by Amram Zabari and swiped etc etc):

Great flying foxes, sleepin (photo by Lars Petersson and swiped etc etc):

Golden-crowned flying fox, flyin (photo by Dave Irving and swiped etc etc):

Show transcript:

Welcome to Strange Animals Podcast. I’m your host, Kate Shaw.

This week we’re going to learn about bats—some real, some mysterious, and all of them awesome, because bats are awesome! Listeners Grace and Grace’s sons requested an episode about hammerhead bats recently, which made me realize two things. One, I had never actually done a bats episode even though bats are one of my favorite animals, and two, back when listener Tania suggested hammerhead worms and other hammerhead animals, I totally forgot hammerhead bats were a thing!

As a special Halloween treat, I’ve unlocked a Patreon episode about burrowing bats that anyone can now listen to. I’ll put a link in the show notes, which you can click to listen on your browser. You don’t need a Patreon login or anything.

Bats are grouped into two basic types, microbats and megabats. Microbats are typical bats, usually small, flat-faced with big ears, that use echolocation to catch insects at night. Megabats are typically larger, with limited echolocation abilities and longer muzzles, and they often eat fruit. They’re sometimes called fruit bats collectively. We’re going to focus on megabats in this episode.

Let’s start with the hammerhead bat. It lives in parts of Africa near the equator, in forests and swamps, and mostly eats fruit. It especially likes figs. So do I, big flappy bat friend. It’s a big bat, with a wingspan over three feet wide, or 97 cm. Males are larger than females, and males tend to fly farther to find fruit while females generally stick to areas they know.

During the day the hammerhead bat roosts high up in trees. Researchers think it’s nocturnal mostly because it tends to overheat while flying. Naturally it prefers to nap when it’s hottest out and is only active at night when it’s cooler.

The hammerhead bat’s body is furry, with leathery wings and a mostly bare nose, although it also has long whiskers. Its fur is mostly brown or gray-brown, but its shoulders are white and it has a tuft of white fur at the base of its ears. Its tail is short and its eyes are large.

Most of what a hammerhead bat does is typical for other fruit bats. But it differs from other fruit bats in a big way. The hammerhead bat gets its name from the male’s face, which looks sort of mooselike with a big snoot, big lips, cheek pouches, a split lower lip, and a larynx that’s really big for the size of the throat. All these features allow the male hammerhead bat to make really loud honking noises to attract females. Females have smaller faces that resemble a fox or dog rather than a moose.

Often, males gather at night to honk and flap their massive wings, showing off for the females. Females fly around, checking the males out and probably giggling with each other about which ones they like best and who’s got the best voice.

This is what the hammerhead bat sounds like, although it’s not a great audio clip. At least it gives you an idea of what these bats sound like:

[hammerhead bats honking]

There are reports of the hammerhead bat attacking chickens and other birds to eat them. Fruit isn’t all that high in protein, so it could be that a bat occasionally needs nutrients it can’t get from its usual diet. This is not that uncommon in herbivorous animals, as it happens. Cows will occasionally eat chickens, deer and sheep will eat baby birds when they find them, and so forth.

Fruit bats of all kinds also visit mineral licks, especially pregnant females. But researchers have found that fruit bats don’t actually need those trace minerals. Fruit is rich in minerals. Researchers think the mineral-rich clay actually acts as a detoxifier for the bats, helping reduce the toxic effects of secondary plant compounds—leaves and unripe sections of the fruit, and so forth—that the bats eat every night that could otherwise make them sick.

Not a whole lot is known about the hammerhead bat or other megabats, for that matter. A recent discovery about how fruit bats navigate in the darkness suggests they actually use a rudimentary form of echolocation, but it’s very different from the echolocation used by microbats. For one thing, the clicking sounds they make aren’t vocalizations, they’re produced by the wings as the bat flies. For another, while the echolocation does help bats navigate, it’s not very accurate. Bats still sometimes crash into things. Researchers think echolocation has evolved separately in bats and that the megabat echolocation is not related to microbat echolocation.

The Egyptian fruit bat uses a more sophisticated version of echolocation, clicking its tongue to produce the signals it uses. It’s a relatively small megabat, with a wingspan of about two feet, or 60 cm, and it eats fruit, especially wild dates. Its echolocation is more like dolphin and whale sonar than microbat echolocation. It also has good eyesight and can easily switch between visual navigation and echolocating depending on how much light it has available.

Fruit bats are amazing flyers. Their wings are modified arms, with the fingers enormously elongated. The fingers are connected with tough but flexible skin called a membrane. Researchers have found that the membrane contains tiny muscles barely thicker than a hair that help the bat fine-tune the stiffness and shape of the membranes. This allows it to fly efficiently and quickly.

Many farmers think megabats destroy fruit crops, so they try to kill or drive off the bats. But while fruit bats do sometimes visit fruit farms, they are most likely to eat overripe fruit that was missed by pickers. This helps keep fungus and insect pests to a minimum, so it’s actually beneficial to fruit farmers. Unfortunately, many people just don’t like bats and blame them for damage to crops that’s actually done by other animals and by birds.

For instance, in Australia the flying fox is blamed for fruit crop destruction and the spreading of the Hendra virus and other diseases. But the flying fox mostly eats blossoms, especially of gum trees, along with insects, leaves, nectar, and some fruit. Birds are much more damaging to orchards. And while all bats can carry diseases, just as all mammals can, it’s not proven that the Hendra virus is spread by flying foxes at all. Domestic cats, on the other hand, do spread the virus. Keep your cats indoors. But the flying fox has been systematically persecuted in Australia for the last century, with several species having gone extinct as a result. This is a shame for many reasons, but especially because fruit bats of all kinds are important to the environment as seed dispersers and pollinators.

The biggest bat alive today is probably the great flying fox, which lives in New Guinea, Indonesia, and other nearby areas. Its wingspan can be nearly six feet across, or 1.8 meters. The golden-crowned flying fox, which lives in the Philippines, is very nearly as large, with a wingspan of over five and a half feet across, or 1.7 meters.

But there are reports of bats much larger than these. And that brings us to the ahool, a monstrous batlike creature reported from Java, Indonesia, and other areas.

The first official report of an animal called the ahool comes from western Java in 1927. Naturalist Dr. Ernst Bartels was in bed but still awake when he heard a loud call that sounded something like “a-hool!” Bartels rushed outside with a flashlight in hopes of seeing what animal had made the call, but he heard it again farther away, then again almost out of earshot.

As it happens, Bartels had grown up in western Java and knew about the legend of the ahool. It was supposed to be a monstrous bat, its wingspan some 12 feet across, or 3.6 meters. Its face was monkey-like with large eyes, and it was supposed to have feet that pointed backwards. During the day it was supposed to live in caves hidden behind waterfalls, but at night it flew out and scooped fish from the river.

Bartels did more research into the ahool legend, and eventually Ivan Sanderson, a cryptozoologist who had his hand in everything back in the day, contacted him with his own account. In 1932 Sanderson said he had seen a gigantic black bat in western Africa one night. He and his companion, naturalist Gerald Russell, had been searching for tortoises in a river when the bat flew over them. They both estimated its wingspan as 12 feet, and Sanderson said he could even see the sharp teeth in its open mouth.

Now, I can’t help but be skeptical of Sanderson’s sighting just because Sanderson was always having remarkable cryptozoological sightings with no proof but his own say-so. No one’s that lucky and unlucky at the same time. Dude should have carried a camera with him at all times, you know? Also, Bartels’ story was documented by Sanderson and is therefore a little bit suspect too.

But the ahool is an interesting cryptid because its description sounds so plausible. Even the backwards feet make sense, as bat feet have evolved to allow bats to hang upside down easily, which means when they’re right side up, their feet do appear to be backwards.

There are some discrepancies, though. Megabats all have long muzzles compared to microbats. The ahool is specifically described as having a flat face like a human or a monkey. While megabats aren’t all 100% frugivorous—that is, they don’t all eat nothing but fruit—none of them are known to eat fish. Some microbats do specialize in catching fish, though, and those bats all have longer snouts than typical insectivorous bats, although not as long as megabat snouts. And the ahool is said to stand or sit upright on the ground occasionally. While microbats sometimes do stand upright, megabats never do.

Sanderson proposed that the ahool may actually be an enormous microbat. Some microbats are actually pretty big, including the carnivorous ghost bat, also called the false vampire bat, which lives in parts of northern Australia. Its wingspan is almost 20 inches, or 50 cm. This is much larger than the smallest megabat, the spotted-winged fruit bat, which has a wingspan of only 11 inches, or 28 cm.

But microbats don’t make a lot of noise. It’s megabats who honk and call to each other rather than just squeaking. The ahool is supposedly named for its loud cry, the one Bartels heard. And remember that Bartels never saw the animal he heard.

So we have a few possibilities here.

Possibility one: the ahool is a real animal, exactly or mostly as described, with aspects of both megabats and microbats. It’s either incredibly rare or extinct these days, which would explain why there aren’t more sightings. If this is the case, it’s undoubtedly an animal completely new to science.

Possibility two: the ahool is a real animal, but it’s not well known because it’s so seldom seen. It seems to be a mixture of microbat and megabat because people who saw it made assumptions of its appearance based on what they know about bats. But some of those details are from microbats and some from megabats, and the actual animal may not look anything like its description in folklore. In this case, it’s probably a megabat.

Possibility three: the ahool is an animal entirely of folklore and myth, described as similar to various bats familiar to locals but enormously large. In this case, the myth may have grown up around the call, if the ahool’s call is that of a rare or migratory bird, seldom heard and therefore mysterious.

I can’t even make a guess as to which possibility might be the most likely, and that’s pretty awesome.

Let’s go back to the hammerhead bat for another mystery. A few years ago people started pointing out that the hammerhead bat looked a lot like drawings of the Jersey Devil, a cryptid supposedly seen in the southern New Jersey pine barrens. Newspaper accounts of the Jersey devil started circulating in the early years of the 20th century, although it may have been an established folktale before then. It’s usually described as having the head of a goat, bat wings, cloven hooves, and a forked tail, although its description varies from story to story. It’s more of an urban legend than a real cryptozoological mystery, to be honest. In 1909 a couple of guys bought a circus kangaroo, glued fake bat wings on it, and claimed they’d captured the Jersey devil.

So could someone have brought a male hammerhead bat to New Jersey and released it, where it subsequently inspired reports of the Jersey devil? I’m going to say no. The hammerhead bat can’t survive in cold weather, and if temperatures drop below 55 degrees F, or about 13 degrees C, it can’t even fly. Even if someone had captured one and somehow managed to keep it alive during the journey from equatorial Africa, how and why did it end up in the pine barrens of New Jersey? A bat that big would have excited comment even if only glimpsed in a cage on the docks, and would probably have been a big draw in traveling menageries. But there are no records of any giant bats in the area, and the theory that the Jersey devil was inspired by a hammerhead bat is a modern one. It’s still pretty cool, though.

Because bats are nocturnal and look scary, a lot of superstitions have grown up around them. Some cultures consider bats lucky, some unlucky. Some say you have to kill a bat to cancel out its bad luck, some say harming a bat will bring bad luck. But bats would avoid people completely if they could, and you don’t have anything to fear from them, not even bad luck.

I mean, except for the kind that can turn into actual vampires. Those are scary. Fortunately they only exist in horror movies.

You can find Strange Animals Podcast online at strangeanimalspodcast.com. We’re on Twitter at strangebeasties and have a facebook page at facebook.com/strangeanimalspodcast. If you have questions, comments, or suggestions for future episodes, email us at strangeanimalspodcast@gmail.com. If you like the podcast and want to help us out, leave us a rating and review on Apple Podcasts or whatever platform you listen on. We also have a Patreon if you’d like to support us that way.

Thanks for listening!

Episode 087: Globsters

Posted on by

Podcast: Play in new window | Download (Duration: 18:49 — 14.5MB)

Subscribe: RSS | More

It’s October! Let the spooky monster episodes begin! This week we’re starting off with a bang–or maybe a squoosh–with an episode about globsters. What are they? Why do they look like that? Do they smell?

Yes, they smell. They smell so bad.

Trunko, a globster found in South Africa:

A whale shark:

The business end of a whale shark:

A globster found in Chile:

A globster found in North Carolina after a hurricane:

A globster that still contains bones:

Not precisely a globster but I was only a few weeks late in my 2012 visit to Folly Beach to see this thing:

Further reading:

Hunting Monsters by Darren Naish

Show transcript:

Welcome to Strange Animals Podcast. I’m your host, Kate Shaw.

It’s October, and you know what that means! Monsters! …and have I got a creepy monster for you this week. Grab your Halloween candy and a flashlight while I tell you about something called a globster.

If you live near the seashore, or really if you’ve spent any time at all on the beach, you’ll know that stuff washes ashore all the time. You know, normal stuff like jellyfish that can sting you even though they’re dead, pieces of debris that look an awful lot like they’re from shipwrecks, and the occasional solitary shoe with a skeleton foot inside. But sometimes things wash ashore that are definitely weird. Things like globsters.

A globster is the term for a decayed animal carcass that can’t be identified without special study. Globsters often look like big hairy blobs, and are usually white or pale gray or pink in color. Some don’t have bones, but some do. Some still have flippers or other features, although they’re usually so decayed that it’s hard to tell what they really are. And they’re often really big.

Let’s start with three accounts of some of the most famous globsters, and then we’ll discuss what globsters might be and why they look the way they do.

The St. Augustine monster was found by two boys bicycling on Anastasia Island off the coast of Florida in November 1896. It was partially buried in sand, but after the boys reported their finding, people who came to examine it eventually dug the sand away from the carcass. It was 21 feet long, or almost 6.5 meters, 7 feet wide, or just over 2 meters, and at its tallest point, was 6 feet tall, or 1.8 meters. Basically, though, it was just a huge pale pink lump with stumpy protrusions along the sides.

A local doctor, DeWitt Webb, was one of the first people to examine the carcass. He thought it might be the rotten remains of a gigantic octopus and described the flesh as being rubbery and very difficult to cut. Another witness said that pieces of what he took to be parts of the tentacles were also strewn along the beach, separated from the carcass itself.

Dr. Webb sent photographs and notes to a cephalopod expert at Yale, Addison Verrill. He at first thought it might be a squid, but later changed his mind and decided it must be an octopus of enormous proportions—with arms up to 100 feet in length, or over 30 meters.

In January a storm washed the carcass out to sea, but the next tide pushed it back to shore two miles away. Webb sent samples to Verrill, who examined them and decided it was more likely the remains of a sperm whale than a cephalopod.

In 1924, off the coast of South Africa, witnesses saw a couple of orcas apparently fighting a huge white monster covered with long hair—far bigger than a polar bear. It had an appendage on the front that looked like a short elephant trunk. Witnesses said the animal slapped at the orcas with its tail and sometimes reared up out of the water. This went on for three hours.

The battle was evidently too much for the monster, and its corpse washed ashore the next day. It measured 47 feet long in all, or 14.3 meters, and the body was five feet high at its thickest, or 1.5 meters. Its tail was ten feet long, or over three meters, and its trunk was five feet long and over a foot thick, or about 35 cm. It had no legs or flippers. But the oddest thing was that it didn’t seem to have a head either, and there was no blood on the fur or signs of fresh wounds on the carcass.

The carcass was so heavy that a team of 32 oxen couldn’t move it. The reason someone tried to move it was because it stank, and the longer it lay on the beach the more it smelled.

Despite its extraordinary appearance, no scientists came to investigate. After ten days, the tide carried it back out to sea and no one saw it again. Zoologist Karl Shuker has dubbed it Trunko and has written about it in several of his books.

Another globster was discovered well above ordinary high tide on a Tasmanian beach in 1960 after a massive storm. It was 20 feet long, or 6 meters, 18 feet wide, or 5.5 meters, and about 4 ½ feet high at its thickest, or 1.4 meters. It stayed on the beach for at least two years without anyone being especially interested in it. It was in a fairly remote area, admittedly. It wasn’t until 1962 that a team of zoologists examined it. They reported that it was ivory-colored, incredibly tough, boneless, and without any visible eyes. The lump had four large lobes, but it also appeared to have gill slits. One of the zoologists suggested it might be an enormous stingray.

So what were these three globsters?

Let’s look at Trunko first. Shuker points out that when a shark decomposes, it can take on a hairy appearance due to exposed connective tissue fibers. But Trunko was fighting two orcas only hours before it washed ashore.

OR WAS IT??

Here’s the thing. No one saw the fight from up close and orcas are well known to play with their food. There’s a very good chance that Trunko was already long dead and that the orcas came across it and batted it around in a monstrous game of water volleyball. That would also explain why there was no blood associated with the corpse.

In that case, was Trunko a dead shark? At nearly 50 feet long, it would have had to be the biggest shark alive…and as it happens, there is a shark that can reach that length. It’s called the whale shark, which tops out at around 46 feet, or 14 meters, although we do have unverified reports of individuals nearly 60 feet long, or 18 meters—or even longer.

Like the megamouth shark, the whale shark is a filter feeder and its mouth is enormous, some five feet wide, or 1.5 meters. But the interior of its throat is barely big enough to swallow a fish. Its teeth are tiny and useless. Instead, it has sieve-like filter pads that it uses to filter tiny plants and animals from the water, including krill, fish eggs and larvae, small fish, and copepods. The filter pads are black and are probably modified gill rakers. The whale shark either gulps in water or swims forward with its mouth open, and water flows over the filter pads before flowing out through the gills. Tiny animals are directed toward the throat so the shark can swallow them.

The whale shark is gray with light yellow or white spots and stripes, and three ridges along each side. Its sandpaper-like skin is up to four inches thick, or 10 cm. It has thick, rounded fins, especially its dorsal fin, and small eyes that point slightly downward. It usually stays near the surface but it can dive deeply too, and it’s a fast swimmer despite its size. Females give birth to live babies which are a couple of feet long at birth, or 60 cm. While no one has watched a whale shark give birth, researchers think a shark may be pregnant with hundreds of babies at a time, but they mature at different rates and only a few are born at once.

The whale shark isn’t dangerous to humans at all, but humans are dangerous to whale sharks. It’s a protected species, but poachers kill it for its fins, skin, and oil.

The whale shark usually lives in warm water, especially in the tropics, but occasionally one is spotted in cooler areas. They’re well known off the coast of South Africa. If the Trunko globster was a dead whale shark, the “trunk” was probably the tapered end of the tail, with the flukes torn or rotted off. Most likely the jaws had rotted off as well, leaving no sign that the animal had a head or even which end the head should be on.

But sharks aren’t the only big animals in the ocean, and the skin and blubber of a dead whale can also appear furry once it’s broken down sufficiently due to the collagen fibers within it. Collagen is a connective tissue and it’s incredibly tough. It can take years to decay. Tendons, ligaments, and cartilage are mostly collagen, as are bones and blubber.

While we don’t know what Trunko really was, many other globsters that have washed ashore in modern times have been DNA tested and found to be whales. In 1990 the Hebrides blob washed ashore in Scotland. It was 12 feet long, or 3.7 meters, and appeared furry, with a small head at one end and finlike shapes along its back. Despite its weird appearance, DNA analysis revealed it was a sperm whale, or at least part of one. Another sperm whale revealed by DNA testing was the Chilean blob, which washed ashore in Los Muermos, Chile in 2003. It was 39 feet long, or 12 meters.

As for the tissue samples of the St Augustine monster, they still exist, and they’ve been studied by a number of different people with conflicting results. In 1971, a cell biologist from the University of Florida reported that it might be from an octopus. Cryptozoologist Roy Mackal, who was also a biochemist, examined the samples in 1986 and also thought the animal was probably an octopus. A more sophisticated 1995 analysis published in the Biological Bulletin reported that the samples were collagen from a warm-blooded vertebrate—in other words, probably a whale. The same biologist who led the 1995 analysis, Sidney Pierce, followed up in 2004 with DNA and electron microscope analyses of all the globster samples he could find. Almost all of them turned out to be remains of whale carcasses, of various different species. This included the Tasmanian globster.

Sometimes a globster is pretty obviously a whale, but one with a bizarre and unsettling appearance. The Glacier Island globster of 1930, for instance, was found floating in Eagle Bay in Alaska, surrounded by icebergs from the nearby Columbia Glacier. The head and tail were skeletal, but the rest of the body still had flesh on it, although it appeared to be covered with white fur. Its head was flattish and triangular and the tail was long. The men who found the carcass thought it had been frozen in the glacier’s ice.

They hacked the remaining flesh off to use as fishing bait, but they saved the skeleton. A small expedition of foresters came to examine the skeleton, which they measured at 24 feet and one inch, or over 7.3 meters. They identified it as a minke whale. The skeleton was eventually mounted and put on display in a traveling show, advertised as a prehistoric monster found frozen in a glacier. In 1931 the skeleton was donated to the National Museum of Natural History in Washington DC, where it remains in storage. Modern examinations confirm that it’s a minke whale.

On March 22, 2012, a rotting corpse 15 feet long, or 4.6 meters, with armor-like scutes along the length of its body, washed ashore on Folly Beach in South Carolina. This isn’t exactly a globster, since it was still fish-shaped, but I’m including it because I was literally at Folly Beach a matter of weeks after this thing washed ashore. I wish I’d seen it. It turned out that it wasn’t a sea monster as people assumed, but a rare Atlantic sturgeon.

Many globsters have stumps that look like the remains of flippers, legs, or tentacles. The Four Mile Globster that washed ashore on Four Mile Beach, Tasmania in 1998 had protrusions along its sides that looked like stumpy legs. It was 15 feet long, or 4.6 meters, and 6 feet wide, or 1.8 meters, with white hair and flippers that were separate from the protrusions. We don’t actually know for sure what this globster was.

In 1988 a treasure hunter found a globster now called the Bermuda blob. It was about eight feet long, or almost 2.5 meters, pale and hairy with what seemed to be five legs. The discoverer took samples of the massively tough hide, which were examined by Sidney Pierce in his team’s 1995 study of globster remains. This was one of the few that turned out to be from a shark instead of a whale, although we don’t know what species.

But sharks don’t have five legs. And the Four Mile Globster had six stumps that were separate from the flippers still visible on the carcass. So what causes these leg-like protrusions? They’re probably flesh and blubber stiffened inside with a bone or part of a bone, such as a rib. As the carcass is washed around by the ocean, the flesh tears in between the bones, making them look like stumps of appendages.

There’s a good reason why so many globsters turn out to be sperm whale carcasses. A sperm whale’s massive forehead is filled with waxy spermaceti oil. The upper portion of the head contains up to 500 gallons of oil in a cavity surrounded by tough collagen walls. Researchers hypothesize that this oil is used both for buoyancy and to increase the whale’s echolocation abilities. The lower portion of the forehead contains cartilage compartments filled with more oil, which may act as a shock absorber since males in particular ram each other when they fight. So much of the head of a sperm whale, which can be as big as 1/3 of the length of the whale, is basically a big mass of cartilage and connective tissue. After a whale dies, this buoyant section of the body can separate from the much heavier skeleton and float away on its own.

Globsters aren’t a modern phenomenon, either. We have written accounts of what were probably globsters dating back to the 16th century, and older oral traditions from folklore around the world. The main problem with globsters is that they’re not usually studied. They smell bad, they look gross, and they may not stay on the beach for long before the tide washes them back out to sea. For instance, after Hurricane Fran passed through North Carolina in 1996, a group of young men found a globster washed up on a beach on Cape Hatteras. They took pictures and estimated its length as twenty feet long, or six meters, six feet wide, or 1.8 meters, and four feet high at its thickest, or 1.2 meters. From the pictures it’s pretty disgusting, like a lump of meat with intestines or tentacles hanging from it. But the men weren’t supposed to be on the beach, which was part of the Cape Hatteras National Park and closed due to hurricane damage. They didn’t mention their find to anyone until the following year, when one of the men learned about the St Augustine Monster in his college biology class. By then, of course, the Cape Hatteras globster was long gone. While it might have been a rotting blob of whale blubber or a piece of dead shark, we don’t know for sure. So if you happen to find a globster on a beach, make sure to tell a biologist or park ranger so they can examine it…before it’s lost to science forever.

You can find Strange Animals Podcast online at strangeanimalspodcast.com. We’re on Twitter at strangebeasties and have a facebook page at facebook.com/strangeanimalspodcast. If you have questions, comments, or suggestions for future episodes, email us at strangeanimalspodcast@gmail.com. If you like the podcast and want to help us out, leave us a rating and review on Apple Podcasts or whatever platform you listen on. We also have a Patreon if you’d like to support us that way.

Thanks for listening!

Episode 083: Lions, tigers, and other big cats…of mystery!

Posted on by

Podcast: Play in new window | Download (Duration: 20:55 — 16.5MB)

Subscribe: RSS | More

I’ve been meaning to do a big cat episode for a while, thanks to listener Damian who suggested lions and tigers! But when I started my research, I immediately got distracted by all the reports of mysterious big cats. So here’s another mysteries episode!

Here are the links to some Patreon episodes that I’ve unlocked for anyone to listen to. Just click on the link and a page will open, and you can listen on the page. No need to log in.

Marsupial lions

Blue tigers and black lions

The Queensland tiger, which is not actually about any kind of actual tiger

A lion and cub. This picture made me die:

The Barbary lion, possibly extinct, possibly not:

Watch out! Tigers!

A king leopard with stripe-like markings instead of spots:

Further reading:

Hybrid and Mutant big cats

Peruvian mystery jaguar skulls studied

Show transcript:

Welcome to Strange Animals Podcast. I’m your host, Kate Shaw.

This week we’re going to learn about some mystery big cats. We’ve touched on big cats before in various episodes, including the British Big Cats phenomenon in episode 52. We’re definitely going to see some more out of place animals this week, along with lots of information about big cats of various kinds. Thanks to Damian who requested an episode about lions and tigers ages ago.

I’ve also unlocked three Patreon episodes so that anyone can listen to them. They won’t show up in your feed, but there are links in the show notes and you can click through and listen on your browser without needing a patreon login. The first is about marsupial lions and the second is about blue tigers and other big cats with anomalous coat colors. The sound quality on the blue tigers episode is not that great, but it’s a long episode with lots of information about blue tigers, white tigers, black tigers, white lions, king cheetahs, and lots more. The third is about the Queensland tiger, an Australian animal that’s not a feline of any kind, but why not?

The term big cat refers to tigers, lions, leopards, snow leopards, and jaguars, but it can also include cheetahs and cougars depending on who you ask. Big cats have round pupils instead of slit pupils like domestic cats and other smaller cats.

Lions, tigers, leopards, and jaguars can all roar. Snow leopards, cheetahs, and cougars can’t. But snow leopards, cheetahs, and cougars can purr, while lions, tigers, leopards, and jaguars can’t. The ability to roar is due to special adaptations in the larynx, but these adaptations also mean big cats can’t purr. So basically a cat can either roar or purr but not both.

The word panther, incidentally, refers to any big cat and not to a specific type of animal. So a black panther, in addition to being an awesome movie, is any kind of big cat exhibiting melanism, which causes the animal’s fur to be black all over. Leopards and jaguars are most commonly referred to as black panthers. Lions, tigers, and cheetahs do not exhibit true melanism as far as researchers have found.

Let’s start with lions. Lions live only in Africa these days, but were once common throughout parts of southern Asia too and possibly even parts of southern Europe. The lion is most closely related to the leopard and jaguar, less closely related to the tiger and snow leopard, but it’s so closely related to all those big cats that it can interbreed with them in rare cases.

There are two species of lion, the African and the Asian. Until recently there were also several subspecies of African lions, including the American lion, which once lived throughout North and South America. It only went extinct around 11,000 years ago. The American lion is the largest subspecies of lion ever known, about a quarter larger than modern African lions. It probably stood almost four feet tall at the shoulder, or 1.2 meters. Cave paintings and pieces of skin preserved in caves indicate that its coat was reddish instead of golden. It lived in open grasslands like modern lions and even in cold areas. There are reports of a reddish, short-maned cat supposedly called a “jungle lion” sighted in South America, but I can’t find much information about it and it’s much more likely to be a jaguar or cougar than a relic population of American lions. But wouldn’t that be awesome if it was.

The Barbary lion was a subspecies of African lion that lived in northern Africa until it was hunted to extinction. The Barbary lion was the one that battled gladiators in ancient Rome and was hunted by pharaohs in ancient Egypt, a big lion with a dark mane. The last one was supposedly killed in 1922, but recent research indicates that they survived much longer—maybe as late as 1958 or later. The last recorded sighting was in 1956, but the forest where it was seen was destroyed two years later.

One zoo in Morocco claims that their lions are purebred Barbary lions, descended from royal lions kept in captivity for centuries. But since we don’t have a full genetic profile of the Barbary lion to start with, it’s hard to determine whether the royal lions are Barbary lions. So far a 2005 DNA test on five of the royal lions indicates they probably aren’t, but DNA testing has come a long way since then and new tests on the royal lions and on preserved Barbary lion skins will hopefully be done soon.

The Sumatran golden lion, also called the cigau [pronounced chee-gow] is a mystery lion that is supposed to be golden in color with no markings, a relatively short tail, and with a mane or ruff of fur that’s sometimes described as white. It’s only about the size of a small donkey or large goat, but stocky like a lion. The most recent sightings are from the 1960s, where one supposedly attacked and killed a man. Some researchers think it may be a subspecies of the nearly extinct Asiatic lion, but others say it’s more likely to be an animal of folklore. Then again, there are tigers on Sumatra and it’s always possible it’s an anomalous coated tiger with no stripes, or stripes that are almost the same color as its coat. Tigers do have a white ruff around the face.

Lions are well known to live on the savanna despite the term king of the jungle, but they do occasionally live in open forests and sometimes in actual jungles. In 2012 a lioness was spotted in a protected rainforest in Ethiopia, and locals say the lions pass through the reserve every year during the dry season. That rainforest is also one of the few places left in the world where wild coffee plants grow. So, you know, extra reason to keep it as safe as possible.

Let’s talk about tigers next. Tigers are awesome animals, with the Bengal tiger being the biggest big cat alive today—on average even bigger than the lion. Tigers are good swimmers and most really like the water, unlike most cats. They live throughout Asia but once were much more common and widespread. I’ve found a lot of mystery tiger reports, but if you’re interested in tigers of unusual colors, I really do recommend you go listen to the unlocked Patreon episode about blue tigers.

The so-called beast of Neamt is a modern mystery from Romania. In spring of 2016, farmers started finding livestock killed during the night, but not eaten. The predator was clearly extremely strong, much stronger and larger than a dog. Its method of killing didn’t suggest a bear, which locals were familiar with anyway.

Some of the sightings seem normal, of a catlike animal the size of a calf. Other sightings were more bizarre. Some people reporting seeing a huge animal running on two legs, one guy said he’d wounded it with an axe but it didn’t bleed, and of course there were the predictable reports that animals it killed were drained of blood.

But in this case, DNA testing solved the mystery of what was killing the animals. The beast was injured by a barbed-wire fence, and a test of its blood indicated it was a Siberian tiger. The Siberian tiger is also called the Amur tiger, which we talked about in episode 44, Extinct and Back from the Brink. But there are probably no more than 500 Siberian tigers alive in the wild, and none of them live within 3,000 miles of Romania, or 5,000 km. So while we know what the beast of Neamt is, we don’t know how it got there. Out of place tigers, hurrah!

Another mystery tiger is from Chad in Africa. This one is sometimes called the mountain tiger, and it’s supposed to be the size of a lion but with reddish fur, white stripes, no tail, and huge fangs.

This doesn’t sound like anything alive today—but it does sound like an extinct cat called Machairodus. It was the size of a lion, or over 3 feet tall at the shoulder, or 1 meter, and around 6 ½ feet long, or 2 meters. It was a type of saber-toothed cat like Smilodon, although it wasn’t closely related to Smilodon and its fangs weren’t as big. It probably had a short tail. But Machairodus and its relatives died out probably a million years ago, although it might have persisted to only 130,000 years ago. That’s still a lot of years, so it’s not too likely that a population of its descendants still lives in Chad. For one thing, northern Chad is part of the Sahara, while southern Chad is a savanna. It’s not dense jungle or remote mountains.

But there are similar reports of the mountain tiger in other parts of Africa, where there are steep mountain ranges that aren’t well explored. And, oddly enough, similar reports also come from South America and even from Mexico. Machairodus did live in Africa, Eurasia, and North America, although its fossils haven’t been found in South America. Maybe the reports aren’t of a living animal but were inspired by fossil remains. Hunters who stumbled across fossil machairodus bones would recognize them as similar to tiger or lion skeletons, but wouldn’t know that the living animal was long gone.

Another South American big cat report comes from Ecuador. It’s called the rainbow tiger or rainbow jaguar, and it sounds really pretty. In the Macas region in southeastern Ecuador, in the Amazon jungle, locals have a story about a big cat properly called Tshenkutshen. The cat is the size of a jaguar, or up to six feet long not counting the tail, or 1.85 meters, but instead of having a pattern of dark rosettes on a tawny background coat, the rainbow tiger is black with stripes on its chest. The stripes are different colors: white, red, yellow, and black, which gives it the rainbow name. One report I saw says it’s white with black spots in addition to the stripes on its chest. It lives in the trees in remote areas, is rare, and at least one report says it has a hump on its shoulders and monkey-like forepaws but with claws. One was supposedly shot and killed in 1959, but there are no pictures of the carcass and no one knows where it went, if it even existed in the first place.

Naturally, the rainbow tiger isn’t actually a tiger since tigers don’t live in South America. If it is a real animal and not a folktale, it’s probably a type of jaguar. But the whole monkey hands thing implies it’s probably more of a mythological creature than a flesh and blood one, because no feline of any kind has forepaws that resemble hands.

There’s an interesting addition to the rainbow tiger mystery. Dutch primatologist Dr. Marc van Roosmalen spotted a strange jaguar during an expedition through Brazil in the late 1990s. It was mostly black, but had a white pattern around its throat.

There are plenty of other South American big cat mysteries, including the yemish that we covered in episode 59 along with the onza, a mystery cat from Mexico and central America. But one especially interesting report is from Peru. Peter Hocking is a Peruvian ornithologist, or someone who studies birds, but he’s also interested in other animals. In 1996 he got his hands on two skulls that were similar to jaguar skulls but reportedly not from jaguars, but from strange striped big cats instead.

In 2010, zoologist Darren Naish asked for and finally received high-quality plaster replicas of the skulls so he could study them. His conclusion is that both skulls are actually from jaguars, but he points out that most big cat species do occasionally produce anomalously striped individuals. No one knows where the pelts of these two jaguars are, unfortunately. Hopefully they’ll turn up eventually, or another striped jaguar will be found and can be studied so we can learn if it’s just an individual with an anomalous coat pattern, or an actual subspecies of jaguar with stripes instead of spots.

I couldn’t find any mystery cheetah reports beyond one called the Tennessee red cheetah. That excited me because I live in Tennessee and I’d never heard of it before. The Tennessee red cheetah is supposed to resemble the cheetah, golden brown with black spots, but with a reddish dorsal stripe and tail. Some reports say it’s reddish-brown all over with black spots.

That’s it. That’s all the information I can find. I was so disappointed, but basically it sounds like a tall tale or maybe a sighting of a jaguar. That’s the problem with mystery big cat reports. There are so many reports of so many animals that don’t correspond to any known species or subspecies of big cat, with few concrete details. In the case of the Tennessee red cheetah, the only details I could find were vague stories about one being shot and skinned, but the skin was missing. No date, no place, no names, nothing.

You can’t treat a report like that with anything but skepticism, so let’s move on to another mystery big cat, the Zanzibar leopard. When I was making notes for this episode, I wrote “probably extinct, may be too depressing to use.” But there’s always a chance it’s not extinct.

The Zanzibar leopard lives on Zanzibar Island off of Tanzania. It’s not a big island, only around 50 miles long, or 85 km, and 20 miles wide, or 30 km. The Zanzibar leopard was probably separated from the mainland population of leopards when sea levels rose after the last ice age. It’s smaller than a mainland leopard, with smaller spots, but not much is known about it since it hasn’t been studied in the wild and it may be extinct now. Unfortunately, many people on the island believed that the leopards were witches’ familiars, and that they should be killed. In 1964 the islanders overthrew the government, but also unfortunately, the newly installed government persecuted people it decided were witches. This included a government-run campaign to kill all leopards on the island. By the mid-1990s, conservationists suspected the Zanzibar leopard was extinct.

But there is hope. Earlier this year an Animal Planet show caught footage on a camera trap of what appears to be a Zanzibar leopard. Hopefully there are still some of the leopards remaining, and if so, hopefully they can also be protected.

Speaking of Tanzania, let’s finish with a big cat that might very well be a real animal—or something even more mysterious. The nunda is supposed to be a huge gray cat with tabby stripes, reported in Tanzania. Its paw prints are supposed to resemble a leopard’s, but are as big as a lion’s.

In a 1927 article, a British administrator named William Hichens reported about his investigation into nunda attacks around the village of Lindi in Tanzania. The attacks occurred in 1922, and started with a night watchman who was found dead one morning. Clutched in the dead man’s hand was a tuft of gray fur that Hichens thought might have been torn from a lion’s mane. But lions were rare in that part of Tanzania, and two locals reported seeing a huge brindled cat attack the man during the night. A few nights after that, another watchman was also killed in the same way, including the tuft of hair clutched in one hand, and that was followed by more attacks in other villages over the next several weeks. The attacks stopped, but resumed in the 1930s. Some huge footprints and more of the gray fur were found by a British hunter who tried to track the animal.

So what might the nunda be? The description doesn’t sound like any known big cat. Cryptozoologist Bernard Heuvelmans suggested it might be a huge African golden cat with anomalous markings. The African golden cat is related to the caracal and the serval, both fairly small, long-legged cats. It has variable markings and coloring, from reddish to grey, from spotted to nearly plain. But it’s only about twice the size of a domestic cat. Its paws are large for its size, but it’s not anywhere near the size of a leopard, much less a lion.

Of course, it might be a larger subspecies of golden cat, or a totally different species. But there is another possibility, one that’s far creepier and darker than an unknown big cat.

According to a book called Wild Cats of the World by Mel and Fiona Sunquist, published in 2012, in the early 20th century a group of witch doctors in that part of Tanzania ran an extortion racket. They demanded money from people and threatened to turn into lions and kill them if they didn’t pay up. And they did kill people—over 100 of them, according to the book. The murders were committed by young men who dressed like lions, including wearing lion paws on their feet so they left lion paw prints.

That would explain the rash of murders in a localized area, and the fact that so many of the victims were found clutching gray fur. The fur was never tested and could have come from any animal and been planted on the victims.

Zoologist Karl Shuker suggests that if the deaths weren’t due to these lion-men, the mystery big cat might be a type of leopard with stripes instead of spots. Leopards with stripes due to genetic coat anomalies are extremely rare, but they aren’t unheard-of. They’re sometimes referred to as king leopards. I have a picture of one in the show notes. While leopards can cross-breed with tigers, tigers don’t live in Africa, so a striped leopard-tiger hybrid wouldn’t be hanging around in Tanzania, certainly not in the 1920s.

Whatever the cause, no one has reported a nunda sighting in about 80 years.

You can find Strange Animals Podcast online at strangeanimalspodcast.com. We’re on Twitter at strangebeasties and have a facebook page at facebook.com/strangeanimalspodcast. If you have questions, comments, or suggestions for future episodes, email us at strangeanimalspodcast@gmail.com. If you like the podcast and want to help us out, leave us a rating and review on Apple Podcasts or whatever platform you listen on. We also have a Patreon if you’d like to support us that way.

Thanks for listening!

Episode 080: Mystery Dogs

Posted on by

Podcast: Play in new window | Download (Duration: 21:16 — 16.7MB)

Subscribe: RSS | More

This week we’re looking at some strange and mysterious canids from around the world!

The African wild dog:

A dhole:

An old photo of the ringdocus and a newer photo of the ringdocus:

A coyote:

Sri Lankan golden jackal:

The maned wolf MONEY SHOT:

A bush dog:

A stuffed Honshu wolf, dramatically lit:

Show transcript:

Welcome to Strange Animals Podcast. I’m your host, Kate Shaw.

This week let’s look at a bunch of mystery doggos from around the world! I really like dogs, but for some reason dogs and their relations don’t come up much on the podcast. When I started looking into mystery canids, though, I found so much information that there’s no way I can stuff even half of it into one episode. So we’ll definitely be revisiting mystery dogs in the future.

The family Canidae includes dogs, wolves, coyotes, jackals, and foxes. Yes, foxes are canids, but not closely related to more dog-like canids. We’re going to skip the foxes this week, since foxes deserve an episode all their own eventually.

Dogs were domesticated at least 9,500 years ago, possibly as long as 14,700 years ago, maybe even as long as 36,000 years ago. Dogs and humans go way back. The closest living relative of the dog is the gray wolf, which is still alive today, but the wild ancestor of the domestic dog was a different species of wolf that has gone extinct.

There are canids called wild dogs, but they’re not the same species as domestic dogs. The African wild dog, for instance, is not very closely related to dogs and wolves—in fact, it’s the only species in its own genus. It’s a tall, lean canid with large ears and no dewclaws. It has a yellowish coat with black blotches and some white spots, including a white tail tip, although some subspecies have darker coats. As the dog ages, it loses its fur until old dogs are nearly bald. It hunts in packs and mostly preys on antelopes, warthogs, ostriches, hares, and rodents.

The nomadic Tuareg people who live in northern parts of Africa around the Sahara have stories of a supernatural creature called the Adjule, among other names. The Adjule’s description makes it sound a lot like the African wild dog, including its lack of a dew claw. Since the African wild dog is rare in that part of Africa, it’s possible that rare sightings of what is a distinctively odd-looking animal may have given rise to the stories.

Another so-called wild dog is the dhole, also called the Indian wild dog, which is closely related to the African wild dog. It used to be common throughout Eurasia and North America, but these days it’s restricted to parts of Asia and is endangered. It looks something like a fox and something like a wolf, but is neither. Like many other canids in this episode, the dhole has its own genus. Because it tends to be easily tamed and is sometimes kept as a pet, researchers once believed domestic dogs might have descended from the dhole or an ancestral species of dhole, but genetic evidence shows that the dhole isn’t closely related to domestic dogs or to wolves.

There are three subspecies of dhole, two of them reddish-brown in color and one with fur that’s pale brown in winter. But there is a mystery animal called the gray dhole that may turn out to be a fourth subspecies or something else.

The gray dhole supposedly lives in the forests and mountains of Myanmar. It’s dark gray with a black muzzle and small, round ears, and is supposed to be smaller than the other dhole species. In 1913 a Major E.G. Phythian-Adams wrote about the grey dhole after he saw one that year, and in 1933 E.H. Peacock mentioned it in his book A Game Book for Bhurma and Adjoining Territories. In 1936 an explorer named Tsaing reported seeing one in Burma. But after these reports, the Bombay Natural History Society tried to find physical evidence of the animal in the 1950s, but couldn’t track down anything. They only found one person who even reported seeing the grey dhole. So even if it is a separate species or subspecies and not just a rare color morph of a known species of dhole, it’s probably extinct now.

Kipling wrote about the dhole in one of his Jungle Book stories, calling it the red whistling dog of the Deccan, and reporting that packs of the animals were so ferocious that even tigers would avoid them. This is true, even the whistling part. Instead of barking or howling, dhole calls are whistles. This is what a dhole sounds like:

[dhole sound]

In 1886 a Montana settler named Israel Hutchins shot a wolflike animal that had reportedly been killing livestock. No one knew what it was, so Hutchins traded it to a taxidermist for a cow. He needed the cow because when he first tried to shoot the canid, he accidentally shot one of his own cows instead. The taxidermist, Joseph Sherwood, also owned a general store in Idaho. He displayed the stuffed canid in the store, where it stayed for almost a hundred years until it disappeared. In 2007 Hutchins’s grandson, Jack Kirby, traced it to the Idaho Museum of Natural History.

The stuffed mystery canid is usually called the ringdocus, a name Sherwood made up. It has a sloping back and some other un-wolf-like features that might be due to bad taxidermy or might be due to physical anomalies in an ordinary wolf—or might be due to the ringdocus being an animal new to science. Suggestions as to what it might be include a thylacine, a hyena, a wolf-coyote hybrid, a wolf-dog hybrid, or a dire wolf. It’s not a thylacine, just going to say that straight out. Since we have the taxidermied specimen, it seems logical that a DNA test would clear up the mystery or bring us a brand new scientific mystery, if it turns out to be an unknown animal. But Kirby doesn’t want a DNA test done. That tells me it’s probably just a wolf, and he knows it’s a wolf. Prove me wrong, Kirby. I bet you ten whole dollars it’s just a wolf.

Around the same time that Hutchens was shooting at the ringdocus and killing his cow, and probably saying some very bad words when it happened, a man called Payze bought what he thought was a fox cub from some men traveling to London. It was 1883 and the men had caught the cub, along with two others, in Epping Forest. Payze named the cub Charlie, but as Charlie grew up, he started looking less and less like a fox. Payze took him to London Zoo and showed him to the superintendent, who identified him as a coyote.

But how had a coyote gotten to England? Coyotes are native to North America. The coyote is smaller than a wolf, usually a bit bigger than a fox but with longer legs, and can look fox-like. It’s gray and brown, or sometimes reddish, with large ears and a brushy tail.

It turns out that four coyotes had been brought to England and released near Epping Forest not long before, presumably for hunting. Clearly they’d had at least one litter of pups, but is it possible they survived and had more offspring? Locals do occasionally report seeing wolves or gray foxes in the area. Since coyotes readily breed with dogs and produce fertile offspring, it’s possible that some local dogs have coyote in their ancestry.

The Sri Lankan golden jackal lives in Sri Lanka and parts of India. It’s a small canid, with grizzled black and white fur above and tan or golden on the belly and legs. It’s a subspecies of the golden jackal, and it’s sometimes called the horned jackal. Local people in Sri Lanka believe that the leader of the pack has a small horn on the back of its skull, although other people report the horn is on its forehead. The horn is supposed to have supernatural powers and is considered a valuable talisman or charm.

That sounds nutty, but we actually have golden jackal skulls with small pointy horns less than an inch long, or a few centimeters. So the horns are real, but they’re not actual horns. They’re most likely bony growths resulting from an injury to the skull. No one’s sure why golden jackals grow them but not other canids.

The Falkland Islands is an archipelago about 300 miles, or 480 km, off the coast of Patagonia at the southern end of South America. When European explorers first discovered the islands in the late 17th century, no people lived there, just lots of birds and a fox-like wolf. Charles Darwin saw it in 1834 and described it as a wolf-like fox, but modern DNA research shows that it’s not only not a fox, its closest living relative is the maned wolf, which still lives in parts of South America.

The Falkland Islands wolf was tawny in color with a white tip to its tail. It had relatively short legs but was a fairly large animal, standing about two feet tall at the shoulder, or 60 cm. Its fur was thick and it barked like a dog. It may have lived in burrows. Because no mammals except the wolf lived on the Falkland Islands until settlers arrived, the wolf probably mostly ate seabirds, insects, and anything it could scavenge from the seashore.

For a long time it was a mystery how the Falkland Islands wolf got to the islands. There were no other wild canids in Patagonia, and the islands were never connected to the mainland. The islands aren’t even visible from the mainland. But the Falkland Islands wolf used to have a close relative that lived in Patagonia and other parts of South America. Dusicyon avus was about the size of German shepherd, and may have been at least partially domesticated. The grave of a young D. avus was found among human graves dating to over 2,000 years ago in Argentina. Estimates of when D. avus went extinct vary from 1,000 BCE to only around 300 years ago. Either way, researchers think that about 16,000 years ago, during the last ice age, the sea level was lower and only a shallow strait separated the mainland from the Falkland Islands. At times the strait may have frozen over, allowing animals to travel to the islands. When the glaciers melted and the sea level rose, some of the wolves were trapped on the islands. They evolved over the centuries to better fit their island habitat.

The Falkland Islands wolf wasn’t afraid of humans since it had no predators. That meant that sailors and other people who visited the islands could kill the wolves easily. It was hunted for its fur, or sometimes just poisoned by settlers who believed it killed sheep. It went extinct in 1876.

So what about the maned wolf, the Falkland Islands wolf’s living relation? It is a very weird animal, and in fact you’ll often see it listed in articles about the weirdest animals ever.

The maned wolf resembles a fox in many ways. It has reddish fur with black legs and muzzle and a black mane along its spine, a white tip to its tail, and a white patch on its throat. Its ears are big and its muzzle relatively short. Oh, and its legs are long. Really, really long. Super long. At first glance, it almost looks like a deer.

The maned wolf’s body is about the size of a good-sized dog’s, but its legs are far longer than any dog’s legs. Researchers think the maned wolf evolved longer legs to better see over the tall grasses where it lives. It’s a solitary animal and hunts small animals and birds, but about half its diet is plants. It especially likes a tomato-like fruit called the wolf apple. It marks its territory with a stinky musk that smells enough like cannabis that at least one zoo security team has mistaken it for people smoking marijuana.

Not only is the maned wolf not a wolf, it’s not a fox either. It’s not really closely related to any other living canids. It is, in fact, its own thing, the only living canid in its genus. While it’s related to the Falkland Islands wolf, its closest living relative is the bush dog, also the only species in its genus, also an odd canid from South America. But while the maned wolf is very tall, the bush dog is very short, only about a foot tall at the shoulder, or 30 cm.

The bush dog has plush brown fur that’s lighter on the back and darker on the belly, legs, and rump. Its ears are small, its snout short, and its tail is relatively short. It actually looks more like an otter or big weasel than a dog. It sometimes hunts in packs, sometimes alone. When it hunts alone it mostly eats small rodents, lizards and snakes, and birds, but packs can kill larger animals like peccaries, a type of wild pig. It lives in extended family groups and hunts during the day.

The bush dog is rare and not much is known about it. Its toes are webbed and it spends a lot of time in the water within its forest habitat. It’s so rare that for a long time it was only known from fossils found in some caves in Brazil, and was thought extinct.

Conversely, the Japanese wolf, or Honshu wolf, is a canid that is supposed to have gone extinct in January of 1905 when the last known wolf was killed. But people keep seeing and hearing it in the mountains of Japan.

The Honshu wolf was also small, not much more than a foot tall at the shoulder, or 30-odd cm, but it was a subspecies of gray wolf. Its legs were short and its short coat was greyish-brown. It was once considered a friend to farmers, since it ate rats and other pests. Wolves were also regarded as protective of travelers in Japanese folklore. But in 1732 rabies was introduced to Japan. That disease combined with loss of habitat made the Honshu wolf more of a threat to humans and their livestock, and led to its persecution.

But sightings of the wolf have continued ever since that last one was killed in 1905. Photographs of a canid killed in 1910 were studied by a team of researchers in 2000, who determined that the animal in the photos was probably a Honshu wolf. People have found tracks, heard howling, seen wolf-like animals, even taken photos of what look like wolves. The problem is that the Japanese wolf looked similar in many ways to some Japanese dog breeds like the Shiba inu and the Akita, which are probably partly wolf anyway since wolves and dogs interbreed easily and produce fertile offspring. People might be seeing dogs roaming the countryside. We can’t even DNA test hairs and old pelts to see if they’re from wolves, because we don’t have a genetic profile of the Honshu wolf. There are only a few taxidermied specimens of the wolf, and none of them have yielded intact DNA.

Another mystery not definitely solved by DNA testing, although at least they’ve tried, is the Andean wolf, sometimes called Hagenbeck’s wolf. It’s another South American mystery canid. In 1927, a German animal collector called Lorenz Hagenbeck bought a wolf pelt in Buenos Aires. The seller said the pelt, and three others, came from a wolf-like wild dog in the Andes Mountains.

The pelt is about six feet long, or 1.8 meters, including the tail, with thick, long fur, especially a thick ruff on the neck. It’s black on the back and dark brown elsewhere.

Hagenbeck didn’t recognize the pelt, so when he got home he sent it for examination. In the 1930s and 1940s, various studies suggested it belonged to a new species of canid, possibly one related to the maned wolf. One mammologist, Ingo Krumbiegel, also thought he might have seen a skull of the same canid in 1935, which he said had resembled a maned wolf skull but was much larger, and was supposed to have come from the Andes. Krumbiegel was convinced enough that in 1949 he described the Andean wolf formally as a new species. But no more specimens have come to light.

In 1954 another study determined Hagenbeck’s pelt was just a dog pelt, possibly of a German Shepherd crossbreed. A 1957 study came to the same conclusion. In 2000, a DNA analysis came back inconclusive due to the pelt having been chemically treated during preparation, and contamination with dog, wolf, human, and pig DNA. Currently the pelt is on display at the Zoological State Museum in Munich.

Finally, the dire wolf is a famous canid from books, games, and movies, but it was also a real animal. It lived throughout North and South America and was bigger than modern gray wolves, standing over three feet tall at the shoulder, or about 97 cm. It had massive teeth and powerful jaws that would have helped it kill giant ground sloths, mastodons, bison, horses, and other ice age megafauna. It wasn’t as fast a runner as modern wolves, though, and some researchers think the gray wolf may have outcompeted the dire wolf.

The dire wolf probably died out about 9,500 years ago, but there’s a group called the Dire Wolf Project that’s attempting to breed a dog that looks like a dire wolf. The group isn’t introducing any modern wolf genes into the breed, though, since they want a dog that looks like a dire wolf but doesn’t act like one. Which is pretty smart considering that dire wolves probably snacked on our own ancestors from time to time.

You can find Strange Animals Podcast online at strangeanimalspodcast.com. We’re on Twitter at strangebeasties and have a facebook page at facebook.com/strangeanimalspodcast. If you have questions, comments, or suggestions for future episodes, email us at strangeanimalspodcast@gmail.com. If you like the podcast and want to help us out, leave us a rating and review on Apple Podcasts or whatever platform you listen on. We also have a Patreon if you’d like to support us that way.

Thanks for listening!

Episode 078: The Great Auk and Penguins

Posted on by

Podcast: Play in new window | Download (Duration: 13:32 — 10.7MB)

Subscribe: RSS | More

Let’s learn about the great auk this week, along with some lookalike birds, penguins!

A great auk, as painted by Audubon:

A razorbill, the auk’s closest living relative:

A fairy penguin, so tiny:

An emperor penguin, so big:

Tony Signorini wearing his Hoax Shoes:

Show transcript:

Welcome to Strange Animals Podcast. I’m your host, Kate Shaw.

This week’s topic is one I’ve had on my list to cover for some time, and a couple of people whose names I forgot to write down also suggested. It’s the great auk, and while we’re at it we’re going to learn about penguins too.

Picture this bird in your mind. It’s big, close to three feet tall, or 85 cm, black with a white belly and white spots over the eyes during breeding season. It has a big dark bill and eats fish and crustaceans. Its feet are webbed and it’s flightless, because instead of flying, it swims, fast and agile in the water but clumsy on land. It’s social, nesting in big colonies and laying one egg, which both parents incubate. Both parents also help feed the chick when it hatches. Pairs mate for life. And it lives in cold waters of the North Atlantic from eastern Canada to Greenland and Iceland over to the western coast of Europe.

Wait a minute, you say, knowledgeably, because you know a thing or two about penguins. Penguins live in the southern hemisphere. What is going on??

The great auk is going on, my friend. And while the similarities between the great auk and the various species of penguin are striking, they’re not closely related at all. The great auk’s scientific name is Pinguinus impennis, and it was sometimes called a penguin, but the penguin is named after the auk because of the similarities between the two. The most obvious difference between the great auk and the penguin is the bill. Penguins have relatively small, sharp bills, but great auk bills were much larger and heavier, grooved and with a hook at the end.

So is the great auk still around? I sure made it sound like it was still around, didn’t I? Unfortunately, no. The last known great auks were killed on June 3, 1844, with a few sightings in the years after. The last probable sighting of a great auk was in 1852. But it had been a really common bird for a long time. What was it like, and what happened to it?

The great auk lived almost its whole life in the water. It only came out to breed and lay eggs, one egg per couple. Its babies grew fast and took to the sea when only a few weeks old, but the parents continued to feed their baby and care for it in the water. Sometimes a young auk would ride on its parent’s back as it swam.

It was incredibly at home in the water. It could hold its breath for something like 15 minutes, could dive deeply and swim so quickly that it could shoot up out of the water to land on ledges well above the ocean’s surface. Because of its swimming ability and its size, it wasn’t scared of very many animals. Polar bears, orcas, and a few other large predators sometimes ate it, but its main predator was these aggressive apes called humans. Maybe you’ve heard of them.

People killed the great auk for food, for feathers, and to use its skin and bones as decorative items. Its remains have been found at Neandertal campsites too. And because it was a large, plentiful bird, people hunted it and hunted it and hunted it. The great auk was already nearly extinct around Europe by the mid 16th century, since it was killed for its down, which was used to stuff pillows. Auk eggs were also collected for food. And as the bird became rarer, museums decided they had better get specimens while they could. The last great auks were killed so they could be stuffed and mounted.

So if there’s a great auk, is there a lesser auk? There is, and it’s still around! The little auk is only about 8 inches long, or 21 cm, but unlike the great auk it can fly. It eats small fish, crustaceans, and invertebrates. But the razorbill is a much closer relative.

The razorbill has a lot in common with the great auk but it’s much smaller, only up to 17 inches high, or 43 cm. It also flies. It was once hunted for its meat and feathers, but after it was protected in 1917 its numbers rebounded. Its primary problem these days is pollution of its breeding sites.

There was once a group of even bigger auks than the great auk. The Mancallinae were flightless and lived on the western North American coast. The largest species was Miomancalla howardae, which went extinct almost 5 million years ago. It stood more than three feet tall, or 1 meter, but was heavier and bulkier than the great auk.

As for penguins, fortunately, they’re still around although they’re all threatened due to pollution, habitat loss, and climate change. They have no natural fear of humans, probably because they have no land predators in Antarctica. Polar bears and walruses live near the Arctic, which is in the northern hemisphere, and sled dogs aren’t allowed in Antarctica. I did not know that until just now. I mean, I knew the polar bears and walruses part, not the dog part.

The smallest penguin is called the fairy penguin, and it’s only 16 inches tall at most, or 40 cm. It lives off the coast of Australia, New Zealand, and Chile. Its head is blue, which is why it’s also called the little blue penguin. Like other penguin species, it eats fish, cephalopods like squid, and crustaceans such as krill. It especially likes jellyfish.

The largest penguin is, of course, the emperor penguin, famous from March of the Penguins. If you haven’t seen that documentary, you’ll learn lots of things about emperor penguins and will also cry. The march in the  title is the migration the penguins take to breeding colonies, where they may walk over the ice up to 75 miles, or 120 km. Penguins are not very good at walking, either. Once they’ve reached the breeding colony, each female lays one small egg, which has a thick shell. The male has a brood pouch to keep the egg warm, basically a fold in his skin above his feet. The egg sits on his feet with the rest of it in the brood pouch. After that, the female leaves to go hunting, because making her egg takes a lot out of her and she needs to replace her body reserves. The male incubates the egg by himself.

It gets really cold in the Antarctic during winter. Seriously, really cold, as cold as -40 degrees. Negative 40 is the same temperature in Celcius and Fahrenheit, which is kind of neat. Emperor penguins choose breeding colonies that are protected from the wind as much as possible, but they still have to deal with wind gusts of 90 mph, or 145 km per hour. To withstand the cold, penguins have dense feathers and a thick layer of blubber. Males huddle together for warmth, with every penguin getting a turn to be on the inside of the crowd where it’s warmer, and spending their fair share of time on the edges of the crowd where it’s colder. During the two months after eggs are laid, males don’t eat anything. When his egg hatches, the male feeds the baby with crop milk, which you may remember from episode 19, about the dodo. Crop milk isn’t milk at all, but a nutritious substance formed from a parent bird’s esophagus. Only male emperor penguins produce crop milk.

A short time after the eggs hatch, female emperor penguins return from hunting. The female takes over care of the chick, feeding it with regurgitated food, so the male can leave to go hunting. Males and females trade off in this way for a couple of months, until the chick is old enough and big enough to be left alone for stretches.

The emperor penguin lives in Antarctica and can grow over four feet tall, or 130 cm, which is just ridiculously large. It can also weigh up to 100 lbs, or 45 kg. In other words, it’s as big as a small person and much bigger even than the great auk was. It’s a strong swimmer and can dive deeply—the deepest recorded dive was well over 1800 feet, or 565 meters, which is whale diving depth.

But the emperor penguin isn’t the biggest penguin that ever lived. Anthropornis went extinct around 33 million years ago, and it was a penguin that was actually the height of a tall human, some six feet tall, or 1.8 meters. It lived off the coast of what is now New Zealand and Antarctica. The New Zealand giant penguin probably lived around the same time as Anthropornis, and was around five feet tall, or 1.6 meters, but probably weighed more. Neither were direct ancestors of modern penguins, but they probably looked and acted very similar. Just, you know, enormous.

A newly discovered giant penguin, also from New Zealand, lived much earlier than the others. It was already almost five feet tall, or 1.5 meters, and well adapted to the water 61 million years ago. Remember that the Cretaceous-Paleogene extinction event occurred around 66 million years ago. Some researchers hypothesize that penguins had already begun evolving when dinosaurs were still alive, and that they survived the extinction event.

Another extinct penguin, one that was more directly related to modern penguins, lived around South America some 36 million years ago. Icadyptes was almost as tall as the other giant penguins and had a bill that was much longer and pointier than modern penguin bills, more like a heron’s bill. It also lived in much warmer waters than most modern penguins.

Back in the 1920s and 30s, when fossils of giant penguins were first described, they caught the public’s imagination. Giant penguins appeared in science fiction of the day, including Jules Verne and HP Lovecraft. Starting in February of 1948, people in Florida began finding enormous three-toed tracks in sand on a few beaches and along the Suwannee River. The footprints were over a foot long, or 35 cm, and the animal’s stride was measured at between 4 and 6 feet long, or 1.2 to 1.8 meters. Cryptozoologist Ivan T. Sanderson examined the tracks in November of 1948. After weeks of study he reported gravely that they’d been made by a penguin 15 feet tall, or 4.5 meters.

It turns out, though, that it was all a hoax. Two men named Tony Signorini and Al Williams had made gigantic iron feet they could wear as great big shoes, and walked in the sand overnight leaving trails of monstrous tracks ready to be discovered by beachcombers. They actually intended the tracks to be taken for dinosaur or sea monster footprints, but a giant penguin was even better. Each foot weighed about 30 lbs, or 13.5 kg, and Signorini used the weight to swing along in a sort of controlled bound that made his stride remarkably long without too much effort. Williams died in 1969 but Signorini didn’t come clean about the hoax until 1988.

He still has the feet.

You can find Strange Animals Podcast online at strangeanimalspodcast.com. We’re on Twitter at strangebeasties and have a facebook page at facebook.com/strangeanimalspodcast. If you have questions, comments, or suggestions for future episodes, email us at strangeanimalspodcast@gmail.com. If you like the podcast and want to help us out, leave us a rating and review on Apple Podcasts or whatever platform you listen on. We also have a Patreon if you’d like to support us that way.

Thanks for listening!

Episode 077: The Tratratratra, Lemur of Mystery!

Posted on by

Podcast: Play in new window | Download (Duration: 13:56 — 10.8MB)

Subscribe: RSS | More

I swear I didn’t make up the word tratratratra! It’s a real word for an animal that was probably real, although it may be extinct now. Let’s learn about this Lemur of Mystery and some of its friends!

A mouse lemur:

An indri:

King Julian:

Further reading:

Lemur News

The Search for the Last Undiscovered Animals by Karl P.N. Shuker

Show transcript:

Welcome to Strange Animals Podcast. I’m your host, Kate Shaw.

This week we’re looking at an animal with a name I swear I’m not making up, the tratratratra. Seriously, it’s a real name. The animal itself…well, we’re not exactly sure.

Tratratratra is the name of an animal that was supposedly common in Madagascar when the Malagasy people settled there around 2000 years ago. It was described as a lemur about the size of a calf with a human face but hands more like a monkey’s. Supposedly it still lives on Madagascar in remote, hard-to-reach areas.

Madagascar is a big island off the coast of East Africa, with smaller islands around it. It has been isolated from both Africa and Asia for 88 million years, so many of its plants and animals are found nowhere else on earth. Lemurs are one example. There are over 100 known species and subspecies of lemur on Madagascar, but lemurs are found nowhere else in the world. Even more species of lemur have gone extinct since humans settled on the island, including one that might be the tratratratra.

First of all, what’s a lemur? If you’ve seen the movie Madagascar, you have a pretty good idea of what a lemur looks like, although you may overestimate the amount of dancing they do.

Technically the lemur is a primate, although it doesn’t look much like other primates at first glance. Different species can look radically different, of course, but in general they’re long-bodied animals with long tails and monkey-like hands and feet with nails instead of claws. They’re mostly social animals who eat plants and fruit, although some eat insects, arthropods, and other small animals. Most lemur societies are female-led. All are endangered due to habitat loss, poaching, and the illegal pet trade.

While we tend to think of apes and monkeys when we hear the word primate, the primate order contains many other types of animal. Lemurs belong to the Strepsirrhini suborder, which includes bushbabies, pottos, and lorises. Apes and monkeys belong to the Haplorhini suborder, along with tarsiers. Researchers think that the ancestors of lemurs migrated to Madagascar from Africa about 50 million years ago on rafts of vegetation. This sounds ridiculous since Madagascar is more than 300 miles, or 500 km, away from Africa at its closest point, and the prevailing winds and ocean currents push floating logs and other vegetation away from the island. But 60 million years ago the currents flowed the other way. By 20 million years ago, continental drift had pushed Africa and Madagascar farther north so that the currents changed to what they are now, which helped isolate the island even further.

The smallest lemur species is the mouse lemur, which is only 11 inches long including its tail, or 27 cm. The largest is the indri, which is a black and white animal with long legs but no tail, which grows to almost 2 ½ feet long, or 72 cm. In other words, even the biggest lemur alive today isn’t all that big. But that didn’t used to be the case.

When humans first settled on the island, there were three kinds of giant lemurs. Let’s take a quick look at them.

Monkey lemurs went extinct around 1500 years ago and probably spent most of their time on the ground. They weren’t huge, probably not any bigger than the indri. We don’t have very many monkey lemur remains so we don’t know much about it, but researchers think it primarily ate seeds, although it might have also eaten grass and leaves. Its limbs were short and powerful with short hands and feet. It had a heavy skull with big molars for grinding plant material. It probably went extinct mostly due to competition with introduced livestock like pigs.

Koala lemurs were bigger than the indri, up to five feet long, or 1.5 meters, and went extinct around 1000 years ago. Incidentally, one thousand years ago there was a terrible drought in Madagascar that caused crops to fail, lakes to dry up, and wildfires to start, and which contributed to many species going extinct. Anyway, the koala lemur was shaped more like a koala than a lemur. It lived its whole life in treetops, eating leaves, and it had some weird features for a primate. Its eyes were on the sides of its head like a rabbit’s or a horse’s, instead of in the front of its head like all other primates. Its snout was long and tapered, but it had a big nasal area that probably indicates an enlarged upper lip, maybe even partially prehensile, that helped it gather leaves. It was also heavier than all other lemurs, and some of the remains we have show evidence that they were butchered by humans to eat.

Finally, sloth lemurs probably ate plants, fruit, and nuts, and some species may have hung from branches the way sloths do. Instead of big claws for climbing, sloth lemurs had long fingers. There were a number of species, so let’s look at a few of them. Don’t worry, we’re getting closer and closer to the tratratratra.

Archaeoindris was the biggest lemur that we know of. It was the size of a gorilla, maybe even a little bigger, which would make it one of the largest primates that ever lived. Its skull was large and heavy, and it probably ate leaves. It may have occasionally climbed trees but probably spent most of its time on the ground. We don’t have any hand or feet bones so we don’t know if it had adaptations for climbing trees or for walking on the ground. It was already rare when humans first came to Madagascar and went extinct shortly afterwards.

Now we’re up to Palaeopropithecus ingens, and this may be our tratratratra. It wasn’t as big as Archaeoindris but it was still much bigger and heavier than the modern indri. It ate leaves, nuts, and seeds and probably spent a lot of time in the trees. Its arms and legs were powerful and it had long fingers and toes, which it used to hang from branches like a sloth. It had other adaptations, like curved arm and leg bones, that shows it was adept at climbing on, hanging from, and brachiating through tree branches. Even the hands were curved, so that the fingers were more like hooks. But it probably wasn’t a very fast mover, so was easily hunted by humans and would have provided a lot of meat.

According to Admiral Etienne de Flacourt in his 1658 history of Madagascar, the tratratratra is “a large animal like a calf of two years old, with a round head and the face of a man: the fore feet are like a monkey (or ape), and the hind feet also. It has curly or frizzy hair, a short tail and ears like those of a man. It resembles the ‘tanacht’ described by Ambroise Paré. It can be seen near the pond of the Lipomami tribe and in that region is where it can be found. It is a highly solitary animal, the people of that country have a great fear of it and flee from it as it also does from them.”

I got that quote from an article in Volume 15 of Lemur News, from 2010. I’ll put a link in the show notes for anyone who’s interested in lemurs, because it has lots of interesting information.

Palaeopropithecus ingens probably had a short tail like the still-living indri, which is a close relative. It probably also had rounded ears like the indri. And like the indri also, it may have had wavy or curly hair.

The tratratratra’s name probably came from its call, which might have been an alarm bark or a chattering sound. Many local lemur names do come from the animals’ calls. Some researchers consider the tratratratra’s name to be a fossil sound, and one of the very few we have.

We don’t know exactly when Palaeopropithecus went extinct. It might have been as recently as four hundred years ago, maybe even more recently. There have only been a few modern-day sightings of an animal that might be the tratratratra. A French forester in the 1930s saw what he claimed was a gorilla-like lemur with a human-like face, four feet tall, but that’s about it. So whatever the tratratratra might be, it’s probably extinct by now. But maybe it’s hanging on in the forested hills north of Tulear, where the last fragments of Madagascar’s original forests remain.

There is an interesting Malagasy tradition reported in 2003 about an ogre with the face of a human, which was helpless on smooth rocks. Since Palaeopropithecus was so well adapted to living in trees, like modern sloths it probably couldn’t walk on the ground very well. So even if the tratratratra is extinct, its memory lives on in modern culture.

The tratratratra isn’t the only mystery lemur in Madagascar. The kidoky is supposed to be a big lemur with dark fur but a couple of white spots on its face. It has a rounded face, a loud whooping call, and spends at least part of the time on the ground. When it runs, its gait is more like a baboon’s than a lemur’s.

Some people think the kidoky might be one of the giant lemur species that are supposedly extinct. Zoologist Karl Shuker suggests Archaeolemur or Hadropithecus as possible identities, both of which spent a lot of time on the ground. In fact, they resemble baboons in so many ways that they’re both known as baboon lemurs. But Hadropithecus went extinct around 1200 years ago and Archaeolemur around 800 years ago, as far as we know. But an ethnographic survey published in 1998 reports one native villager who saw a kidoky in 1952 at close range.

The tokandia is another mystery lemur, this one even bigger than the kidoky—as big as a bear. Not that they have bears in Madagascar. It’s supposed to live mostly on the ground but sometimes it would jump up into trees. It didn’t look like a human but its calls sounded like they were made with a human voice. Again, Shuker suggests it might be a koala lemur, specifically Megaladapis edwardsi—you know, the one that could grow five feet long, or 1.5 meters.

The kalanoro is a more human-like creature from folklore, usually described as a small person who steals food. Some stories say it lives in the water. If it’s based on a real animal and isn’t just the Malagasy version of little folk common throughout the world’s cultures, it might be based on a type of lemur.

One last note. In the quote earlier about the tratratratra, de Flacourt mentions an animal called the tanacht. Is it another type of lemur? Is there no end to lemur mysteries?

It’s not a lemur, no. A French priest called Father André Thévet wrote about the tanacht in 1575, but he said it lived in India. It was supposedly the size and roughly the shape of a tiger, but it didn’t have a tail, and it did have the face and hands of a human with a snub nose. It might have been a species of Asian colobine monkey such as the pig-tailed langur, which can have orangey or golden fur and only has a short tail, or it might have been a stump-tailed macaque, which has pale brown fur and no tail. But neither of those monkeys are anywhere near as big as a tiger, so who knows what the tanacht might actually be?

But for now, I’m primated out, so check back next week for an episode that’s not about primates!

You can find Strange Animals Podcast online at strangeanimalspodcast.com. We’re on Twitter at strangebeasties and have a facebook page at facebook.com/strangeanimalspodcast. If you have questions, comments, or suggestions for future episodes, email us at strangeanimalspodcast@gmail.com. If you like the podcast and want to help us out, leave us a rating and review on Apple Podcasts or whatever platform you listen on. We also have a Patreon if you’d like to support us that way.

Thanks for listening!