Category Archives: cryptids

Episode 318: The Mysterious Malagasy Hippo



Thanks to the Tracing Owls podcast for this week’s suggestion. I’m a guest on that podcast so make sure to check it out (but while my episode is appropriate for younger listeners, most episodes are not, so be warned).

Further reading:

Huge Hippos Roamed Britain One Million Years Ago

Kenyan fossils show evolution of hippos

The Kilopilopitsofy, Kidoky, and Bokyboky: Accounts of Strange Animals from Belo-sur-mer, Madagascar, and the Megafaunal “Extinction Window”

A sort-of Malagasy hippo:

Actual hippo (not from Madagascar, By Muhammad Mahdi Karim – Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=121282994):

A modern hippo skull. There’s a reason the hippo is more dangerous to humans than sharks are [By Raul654 – Darkened version of Image:Hippo skull.jpg, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=242785]:

A pygmy hippo and its calf!

Show transcript:

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

This week we’re going to learn about a topic suggested by the host of the podcast Tracing Owls, because I’m actually a guest on that podcast in an upcoming episode! I think the episode releases later this week. I’ll put a link in the show notes, but be aware that while the podcast is interesting and often very funny, with topics that focus on weird stuff related to science, most episodes are not appropriate for younger listeners. (I think my episode should be okay.)

Several years ago now there was a movie called Madagascar, which is about a group of zoo animals that end up shipwrecked on the island of Madagascar. I love this movie, especially the lemur King Julian, but one of my favorite characters is a hippopotamus named Gloria, voiced by Jada Pinkett Smith. The island country of Madagascar is off the southeastern coast of Africa, but as we talked about in episode 77, it’s been separated from the continent of Africa for millions of years and the animals of that country have mostly evolved separately from the animals of Africa. That’s part of why the movie Madagascar is so funny, since the main characters in the movie are all native to Africa—a lion, a zebra, a giraffe, and Gloria the hippo—and don’t know anything about the animals they encounter on Madagascar. Like this guy:

[King Julian clip]

But it turns out that hippos did once live on Madagascar, and that’s what we’re going to learn about today.

We’re not sure when the first humans visited Madagascar, but it was at least 2500 years ago and possibly as much as 9500 years ago or even earlier. By 1500 years ago people were definitely living on the island. It’s likely that hunting parties would travel to Madagascar and stay there for a while, then return home with lots of food, but eventually people decided it would be a nice place to live.

Madagascar is a really big island, the fourth largest island in the world. It’s been separated from every other landmass for around 88 million years, and has been separated from Africa for about 165 million years. Many of the animals and plants that live on Madagascar are very different from the ones living anywhere else in the world as a result.

To put this into perspective, here’s your reminder that the closest living relative of the hippopotamus is the whale, and 60 million years ago the common ancestor of both hippos and whales was a small semi-aquatic animal. That was about 28 million years after Madagascar was on its own in the big wide ocean, and 105 million years after the landmass that we call Africa broke off from the supercontinent Gondwana and began moving very slowly into the position it’s in today. When Madagascar finally broke free of the landmass we now call India, dinosaurs were still the dominant land animal.

So why are there remains of small hippos on Madagascar? How did the hippos get to Madagascar and why aren’t they still around? Did the hippo originate in Africa or in some other place? So many questions!

The ancestors of modern cetaceans, which includes whales and dolphins and their close relations, are found in the fossil record about 52 million years ago, although it might have been 53 or even 54 million years ago depending on which scientist you ask. That’s when the whale side of the suborder Whippomorpha started developing separately from the hippo side. The “morpha” part of Whippomorpha just means “resembling,” and I’m happy to report that the “whippo” part is actually a combination of the words whale and hippo. Truly, it gave me great joy when I learned this fact, because I assumed “whippo” was something in Greek or Latin, or maybe referred to an animal with a whip-like tail. Nope, whale+hippo=whippo.

Anyway, while we know a fair amount about the evolution of cetaceans from their semi-aquatic ancestors, we don’t know much at all about the hippo’s evolution. There’s still a lot of controversy about whether hippos really are all that closely related to whales after all. They share a lot of similarities both physically and genetically, so they’re definitely relations, but whether they’re close cousins is less certain. The confusion is mainly due to not having enough fossils of hippopotamus ancestors.

The modern hippo, the one we’re familiar with today, usually called the common hippo, first appears in the fossil record about six million years ago. We have fossils of animals that were pretty obviously close relations to the common hippo, if not direct ancestors, that date back about 20 million years. But it’s the gap between the hypothesized shared ancestor of both hippos and cetaceans that lived around 60 million years ago, and the first ancestral hippos 20 million years ago, that is such a mystery.

What we do know, though, is that while the common hippo is native to Africa, its ancestors weren’t. Hippo relations once lived throughout Europe and Asia, and probably migrated to Africa around 35 million years ago. In fact, hippos were common throughout Eurasia until relatively recent times. In 2021, a fossilized hippopotamus tooth was found in a cave in Somerset, England that probably lived only one million years ago. That was well before humans migrated into the area, which was a good thing for the humans because this hippo was humongous. It probably weighed around 3 tons, or 3200 kg, while the common hippo is about half that on average.

This particular huge hippo, Hippopotamus antiquus, lived throughout Europe and only went extinct around 550,000 years ago as far as we know. This was during a time that Europe was a lot warmer than it is today and hippos migrated north from the Mediterranean as far as southern England. The common hippo, H. amphibius, the one still around today, also migrated back into Eurasia during this warm period and its fossilized remains have been found in parts of England too.

These days, there are only two living species of hippo, the common hippo and the pygmy hippo. We talked about the pygmy hippo briefly in episode 135, including the astonishing fact that it only grows around 3 feet tall, or 90 cm, and lives in deep forests in parts of west Africa. There also used to be some other small hippos that evolved on islands and exhibited island dwarfism, and which probably weren’t closely related to the pygmy hippo. These include the Cretan dwarf hippopotamus that lived on the Greek island of Crete until around 300,000 years ago and maybe much more recently, and the Cyprus dwarf hippopotamus that lived on the island of Cyprus until only around 10,000 years ago. The Cyprus hippo was the smallest hippo found so far, only about 2.5 feet tall, or 75 cm. There are dogs larger than that! But the small hippo we’re interested in is the Malagasy pygmy hippopotamus.

There actually wasn’t just one hippo species that lived on Madagascar. Scientists have identified three species, although this may change as more studies take place and as new remains are found. The different species probably didn’t all live on the island at the same time, and some researchers think they might have resulted from three different migrations of hippos to the island.

But how did they get to the island? Madagascar is 250 miles away from Africa, or 400 km, way too far for a hippo to swim. The Malagasy hippos were well established on the island, too, not just a few individuals who accidentally reached shore. That means there must have been some way for hippos to reach Madagascar fairly easily at different times.

The best hypothesis right now is that at times when the ocean was overall shallower than it is now, such as during the Pleistocene glaciations, there are enough small islands between Africa and Madagascar that hippos could travel between them pretty easily. Since those islands would be far underwater now, we don’t have any way to know for sure. We can’t exactly dive down and look for hippo fossils, unfortunately.

The really big question, of course, is whether any hippos still survive on Madagascar. We know they were around as recently as 1,000 years ago, because we have subfossil remains. (Just a reminder that subfossil means that the remains are either not fossilized, or only partially fossilized.) Not only that, the bones show butchering marks so we know people killed and ate the hippos. Right now scientists think the hippos were hunted to extinction by the humans who settled on Madagascar, but there’s some evidence that it happened much more recently than 1,000 years ago.

Over the last several hundred years, European colonizers of Madagascar collected stories from Malagasy natives about animals that resemble hippos. More recently, some stories have also been collected by scientists.

In 1995, a biologist named David Burney, who was studying recently extinct animals on Madagascar, interviewed some elderly residents in various villages. He wasn’t actually trying to learn about mystery animals, he was mostly just trying to find the paleontological sites scientists had found decades before. He figured the older residents would remember those scientists’ visits, and he was right. But the residents also had other stories to tell about the bones dug up by scientists. Some of them said those bones belonged to animals they had seen alive.

In one village, several different people told a story about a cow-sized animal that had occasionally entered the village at night. It was dark in color and made distinctive grunting sounds, and had large floppy ears. When some people approached it too closely, it ran back to the water and submerged.

Dr. Burney thought the residents might have seen pictures of an elephant and transferred some of its details to the mystery animal, especially the large size and floppy ears. But when he showed a picture of an elephant to them, they were clear that it wasn’t the same animal. They chose a picture of a hippo instead, but said the animal they’d seen had larger ears. Various witnesses also said the animal had a large mouth with really big teeth, that its feet were flat, and that it was the size of a cow but didn’t have horns. One man even imitated the animal’s call, which Burney reported sounded like a hippopotamus even though the man had never seen or heard a hippo.

Burney was cautious about publishing his findings, and in fact in his article he mentions that even at the time, he and his team of scientists were cautious about even pursuing information about living Malagasy hippos. They didn’t want to be seen as acting like cryptozoologists, which says a lot about how cryptozoologists conduct their research. Cryptozoology isn’t a scientific field of study despite its name. Biologists, paleontologists, and other experts research mystery animals all the time. That’s just part of their job; they don’t have to call themselves something special. It’s unfortunately common that people who call themselves cryptozoologists don’t have a scientific background and may not know how to conduct proper field research. Very often, cryptozoologists also don’t know very much about the animals that definitely exist, and how can you determine what a true mystery animal is if you don’t know about non-mystery animals?

Luckily, Dr. Burney and his team decided to pursue this particular mystery animal, along with some others they learned about. The last hippo-like animal sighting they could pin to a particular date happened in 1976. If the animal in question was a hippo, and it really was alive only about 50 years ago, it might have gone extinct since then. Or it might still be alive and hiding deep in the forests of Madagascar.

You can find Strange Animals Podcast at strangeanimalspodcast.blubrry.net. That’s blueberry without any E’s. 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 Podchaser, or just tell a friend. We also have a Patreon at patreon.com/strangeanimalspodcast if you’d like to support us for as little as one dollar a month and get monthly bonus episodes.

Thanks for listening!

This is what a hippo sounds like, and you hear it all the time on this podcast because I like it:

[hippo sound]


Episode 317: Wild Ponies



Thanks to Leo for suggesting this week’s topic, the ponies of Assateague Island!

Further reading:

Assateague Wild Ponies

Some ponies running free on Assateague Island [photo taken from the site linked above]:

Show transcript:

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

This week we’re going to learn about the feral horses of Assateague! Thanks to Leo for the suggestion! That’s the grown-up Leo; we also have a young Leo who’s sent some great suggestions, including one we’re hopefully going to get to pretty soon.

Before we talk about Assateague ponies, though, we need to start somewhere else. The kelpie is a Scottish water spirit that’s supposed to appear as a pony wandering by itself, but if someone tries to catch the pony or get on its back to ride it, suddenly it drags the person into the water and either drowns them or eats them. It’s said that the only way to tell that the pony isn’t really a pony is to examine its feet. A real pony has hooves, but a kelpie has claws.

The story comes from the olden days when it was common to see ponies wandering around loose in Scotland and other parts of the UK. Some of the ponies in these areas were semi-feral, meaning they lived a lot of the time like wild animals. Some ponies were kept in stables and farmyards as working animals, but others were allowed to roam around and feed themselves as they liked. Every so often the wild ponies would be rounded up and any young ones branded by their mother’s owner. Sometimes the owner would need another pony to pull a cart or something, and they’d catch one of their ponies and bring it home to train. Sometimes the owner needed money so would catch some of their ponies to sell. The ponies that lived this way had to be tough and hardy to survive almost without human care, but luckily ponies are famously tough.

Ponies are a type of small horse, but they’re still horses. They’re generally sturdy, with a thicker coat than a full-sized horse, and usually stand around 14 hands high at the withers at most. The withers is the little bump of shoulder at the base of a horse’s neck, and the horse’s back starts behind the withers. A hand is an old horse measurement that has been standardized to four inches, or just over 10 cm, roughly the width of an adult person’s hand. 14 hands is equivalent to about 4 and a half feet tall, or 1.4 meters.

One of the best-known pony breeds is the Shetland pony, which also happens to be one of the smallest. It only stands 42 inches tall at most, or 107 cm. That’s about 3 and a half feet tall. It’s mostly used as a child’s mount but originally the Shetland was used to pull carts and plows and carry heavy loads, since despite its small size the Shetland pony is incredibly strong.

The Shetland comes from the Shetland Isles off the northeastern coast of Scotland, where it’s lived for at least two thousand years and probably more like 3,000. The islands get very cold in winter and there isn’t a lot of food, so over time the ponies evolved to be small and tough to survive.

On the other side of the Atlantic Ocean, there are feral horses living on an island called Assateague. Assateague Island is off the eastern coast of the United States, closest to the states of Virginia and Maryland. They’re actually not technically ponies except that they’re small, since ponies actually share certain traits that differentiate them from horses, even though these differences aren’t enough to call ponies a subspecies of horse. But because the Assateague horses rarely grow taller than 4 and a half feet tall, or 140 cm, people call them ponies.

I’m going to stop here and tell you a personal story, because I’ve actually seen the Assateague ponies myself. I lived in Pennsylvania for a little while after I finished grad school, and at the time I had an awesome dog named Jasper, a Newfoundland I got through Newf rescue. Newfies are bred to be water dogs in the harsh coastal regions of Newfoundland, Canada, but Jasper had never seen the ocean. I knew he didn’t know or care, but it mattered to me that he got to experience the ocean at least once in his life. I had also wanted to see the Assateague ponies since I was a little girl and read Misty of Chincoteague and its sequels approximately 10,000 times, books by Marguerite Henry.

So I planned a trip to Assateague Island, which is a wildlife refuge these days. I decided to go over a weekend in October, when it wouldn’t be crowded. At the time I was working in a sales office while I tried to find a job I actually liked, and I mentioned my trip to my boss. He said he’d been to the island, and of course I asked if he’d seen the ponies. He said yes, and said, “We brought a picnic and put all the food on a picnic table while we looked around, and when we came back to our table the ponies had eaten all our food. I cried. As a grown man, I cried.”

That’s literally what he said, and he wasn’t kidding. He was genuinely mad at those ponies for eating his picnic, which I find hilarious even though at the same time, yes, getting your picnic eaten by wild ponies is no fun. I’m sorry I laughed. Still, it’s really funny. Also, you’re not supposed to leave food out where the ponies can find it so it was his fault.

Anyway, I took Jasper to Assateague Island not knowing what to expect, except that if I left any food out, ponies would eat it. This was the first time I’d visited the ocean so far north and so late in the year, so I was surprised that the water was actually chilly. It was beautiful, though, and I enjoyed walking along the beach with Jasper. I thought he might have fun chasing waves, but he was quite an old dog at this point and was happy just to walk with me, although what he really wanted to do was go home to his regular routine. So we didn’t stay long, but we did see ponies! (Unfortunately I have lost all the pictures I took of the ponies and of Jasper, since this was before I got my first smartphone and all I had was a terrible little camera.)

About 75 ponies live in the northern part of Assateague, which is controlled by the state of Maryland, with about 150 more living in the southern part of the island, which is controlled by the state of Virginia. It gets confusing here because the Virginia part of Assateague is the Chincoteague National Wildlife Refuge, but Chincoteague is actually a neighboring island that’s smaller than Assoteague but has a town, also named Chincoteague.

These islands are really very small. They’re barrier islands not far from the mainland coast, and while they change shape over time since they’re mostly just formed of sand, Assateague is only about 37 miles long, or 60 km, and only about 7 miles wide, or 11 km. Chincoteague is separated from Assateague by a small bay. The ponies in the Chincoteague National Wildlife Refuge are taken care of by the Chincoteague Volunteer Fire Department, and if you’ve read Misty of Chincoteague you probably already know what I’m about to tell you.

There are too many ponies on the island to thrive, no matter how small they are, because the island is so small. There’s just not enough food. The ponies eat whatever plants they can find in the salt marshes that make up large parts of the island, and they eat brush and seaweed and sometimes people’s picnics. Its small stature is mainly from its poor diet, since the foals don’t get enough nutrition when they’re growing.

In the early 19th century, the people of Chincoteague periodically rounded up some of the ponies and captured them, bringing them home to train and use as farm and riding animals. Hey, free horses! In 1924, the Chincoteague Volunteer Fire Department took over the task of pony penning, making it into an annual event in July that attracts thousands of tourists.

The ponies are rounded up and made to swim across the bay, which sounds horrible but it’s a short swim, only five or maybe ten minutes long. Mounted riders swim alongside to help any foals who have trouble. When the horses arrive on Chincoteague, they’re given a good feed and a veterinarian checks them over and treats them if needed. Then the older foals are separated from the herd to auction off. The proceeds of the auction fund the fire department, the ponies are saved from starving to death by keeping their numbers down, and the ponies that aren’t sold are allowed to return home. To solve the same issue in the northern part of the island, members of the Maryland herd are given contraceptives that stop them from having very many babies.

More recently, starting in 1990, veterinarians have started treating the Virginia ponies twice a year to vaccinate them and treat any injuries or illnesses. This helps keep the herd healthy since so many of the foals born will eventually go on to live on the mainland around other horses, so it’s important that the ponies don’t carry diseases.

Another reason to keep the number of ponies low is because ponies aren’t the only animals that live on Assateague Island. Whitetail deer live on the island along with a whole lot of birds, some of which are endangered. Sika deer also live in marshy areas of the island, although it’s not native to North America. It was introduced to the island from Asia in 1923, although I have no idea why. The sika is mostly dark brown but it retains its white fawn spots into adulthood, and it’s a large, attractive animal.

The ponies have been on Assateague for several hundred years, and by the 1920s they were in genetically poor shape overall. To reduce the effects of inbreeding, Shetland and Welsh ponies were added to the herd, and later twenty mustangs were released on the island too. Arabian stallions were also allowed to mate with some of the Assateague mares who were captured and later returned to the island when they were in foal. This helped the Assateague pony survive with improved genetic health, but it also made it harder to determine where the ponies came from in the first place.

The big mystery about the Assateague ponies is how they got to the island. No one knows. Some historians think white colonists set their horses loose on the island in the 17th century so they wouldn’t have to pay livestock taxes, and this is very likely. Many colonists were from parts of the UK where letting your ponies roam free until you needed them was a normal practice. Other animals were allowed to roam free on the island at the time too, including cattle and sheep, but there’s another possibility.

A local legend claims that the ponies originated from horses brought by Spanish Conquistadors traveling to Peru. When one of the Spanish ships wrecked nearby, the horses swam to Assateague Island and survived there. There are plenty of shipwrecks along that part of the coast, including Spanish galleons. Maybe one of those ships had tough little horses aboard, and now we have tough little horses on Assateague Island. Just be glad they’re not kelpies, and hide your picnics.

You can find Strange Animals Podcast at strangeanimalspodcast.blubrry.net. That’s blueberry without any E’s. 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 Podchaser, or just tell a friend. We also have a Patreon at patreon.com/strangeanimalspodcast if you’d like to support us for as little as one dollar a month and get monthly bonus episodes.

Thanks for listening!


Episode 314: Animals Discovered in 2022



Let’s learn about some of the animals discovered in 2022! There are lots, so let’s go!

Further Reading:

In Japanese waters, a newly described anemone lives on the back of a hermit crab

Rare ‘fossil’ clam discovered alive

Marine Biologists Discover New Giant Isopod

Mysterious ‘blue goo’ at the bottom of the sea stumps scientists

New Species of Mossy Frog Discovered in Vietnam

A Wildlife YouTuber Discovered This New Species of Tarantula in Thailand

Meet Nepenthes pudica, Carnivorous Plant that Produces Underground Traps

Scientists discover shark graveyard at the bottom of the ocean

Further Watching:

JoCho Sippawat’s YouTube channel

A newly discovered sea anemone (photo by Akihiro Yoshikawa):

A mysterious blue blob seen by a deep-sea rover:

A newly discovered frog:

A newly discovered tarantula (photo by JoCho Sippawat):

Show transcript:

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

It’s the 2022 discoveries episode, where we learn about some of the animals discovered in 2022! Most of the time these animals were actually discovered by scientists before 2022, but the description was published in that year so that’s when we first learned about them. And, of course, a lot of these animals were already known to the local people but had never been studied by scientists before. There are lots of animals in the world but not that many scientists.

The great thing is, so many animals get discovered in any given year that I have to pick and choose the ones I think listeners will find most interesting, which in a stunning coincidence turns out to be the ones that I personally find most interesting. Funny how that works out.

We’ll start in the ocean, which is full of weird animals that no human has ever seen before. It’s about a hermit crab who carries a friend around. The hermit crab was already known to science, but until a team of scientists observed it in its natural habitat, the deep sea off the Pacific coast of Japan, no one realized it had an anemone friend.

The sea anemone is related to jellyfish and is a common animal throughout the world’s oceans. Some species float around, some anchor themselves to a hard surface. Many species have developed a symbiotic relationship with other animals, such as the clownfish, which is sometimes called the anemonefish because it relies on the anemone to survive. Anemones sting the way jellyfish do, but it doesn’t sting the clownfish. Researchers aren’t sure why not, but it may have something to do with the clownfish’s mucus coating. Specifically, the mucus may have a particular taste that the anemone recognizes as belonging to a friend. If the anemone does accidentally sting the clownfish, it’s still okay because the fish is generally immune to the anemone’s toxins.

The clownfish lives among the anemone’s tentacles, which protects it from predators, and in return its movements bring more oxygen to the anemone by circulating water through its tentacles, its droppings provide minerals to the anemone, and because the clownfish is small and brightly colored, it might even attract predators that the anemone can catch and eat.

Anemones also develop mutualistic relationships with other organisms, including a single-celled algae that lives in its body and photosynthesizes light into energy. The algae has a safe place to live while the anemone receives some of the energy from the algae’s photosynthesis. But some species of anemone have a relationship with crabs, including this newly discovered anemone.

The anemone anchors itself to the shell that the hermit crab lives in. The crab gains protection from predators, who would have to go through the stinging tentacles and the shell to get to the crab, while the anemone gets carried to new places where it can find more food. It also gathers up pieces of food that the crab scatters while eating, because crabs are messy eaters.

The problem is that hermit crabs have to move into bigger shells as they grow. Anemones can move, but incredibly slowly. Like, snails look like racecar drivers compared to anemones. The anemone moves so slowly that the human eye can’t detect the movement.

What the team of scientists witnessed was a hermit crab spending several days carefully pushing and pinching the anemone to make it move onto its new shell. If it wasn’t important, the crab wouldn’t bother. The sea anemone hasn’t yet been officially described since it’s still being studied, but it appears to be closely related to four other species of anemone that also attach themselves to the shells of other hermit crab species.

In other marine invertebrate news, a researcher named Jeff Goddard was turning rocks over at low tide at Naples Point, California a few years ago. He was looking for sea slugs, but he noticed some tiny clams. They were only about 10 mm long, but they extended a white-striped foot longer than their shells. Goddard had never seen anything quite like these clams even though he was familiar with the beach and everything that lived there, so he took pictures and sent them to a clam expert. The expert hadn’t seen these clams before either and came to look for the clams in person. But they couldn’t find the clams again. It took ten trips to the beach and an entire year before they found another of the clams.

They thought the clam might be a new species, but part of describing a new species is examining the literature to make sure the organism wasn’t already described a long time ago. Eventually the clam research team did find a paper with illustrations of a clam that matched, published in 1937, but that paper was about a fossilized clam.

They examined the 1937 fossil shell and compared it to their modern clam shell. It was a match! But why hadn’t someone else noticed these clams before? Even Goddard hadn’t seen them, and he’s a researcher that spends a lot of time along the coast looking specifically for things like little rare clams. Goddard thinks the clam has only recently started extending its range northward, especially during some marine heatwaves in 2014 through 2016. He suspects the clam’s typical range is farther south in Baja California, so hopefully a future expedition to that part of the Pacific can find lots more of the clams and we can learn more about it.

We talked about deep-sea isopods just a few weeks ago, in episode 311. They’re crustaceans related to crabs and lobsters, but also related to roly-polies that live on land. The deep-sea species often show deep-sea gigantism and are referred to as giant isopods, and that’s what this newly discovered species is. It was first found in 2017 in the Gulf of Mexico and is more slender than other giant isopods. The largest individual measured so far is just over 10 inches long, or 26 cm, which is almost exactly half the length of the longest giant isopod ever measured. It’s still pretty big, especially if you compare it to its roly-poly cousins, also called pillbugs, sow bugs, or woodlice, who typically grow around 15 mm at most.

Before we get out of the water, let’s talk about one more marine animal. This one’s a mystery that I covered in the October 2022 Patreon episode. It was suggested by my brother Richard, so thank you again, Richard!

On August 30, 2022, a research team was off the coast of Puerto Rico, collecting data about the sea floor. Since the Caribbean is an area of the ocean with high biodiversity but also high rates of fishing and trawling, the more we can learn about the animals and plants that live on the sea floor, the more we can do to help protect them.

When a remotely operated vehicle dives, it sends video to a team of scientists who can watch in real time and control where the rover goes. On this particular day, the rover descended to a little over 1,300 feet deep, or around 407 meters, when the sea floor came in view. Since this area is the site of an underwater ridge, the sea floor varies by a lot, and the rover swam along filming things and taking samples of the water, sometimes as deep as about 2,000 feet, or 611 meters.

The rover saw lots of interesting animals, including fish and corals of various types, even a fossilized coral reef. Then it filmed something the scientists had never seen before. It was a little blue blob sitting on the sea floor.

The blue blob wasn’t moving and wasn’t very big. It was shaped roughly like a ball but with little points or pimples all over it and a wider base like a skirt where it met the ground, and it was definitely pale blue in color.

Then the rover saw more of the little blue blobs, quite a few of them in various places. The scientists think it may be a species of soft coral or a type of sponge, possibly even a tunicate, which is also called a sea squirt. All these animals are invertebrates that don’t move, which matches what little we know about the blue blob.

The rover wasn’t able to take a sample from one of the blue blobs, so for now we don’t have anything to study except the video. But we know where the little blue blobs are, so researchers hope to visit them again soon and learn more about them.

It wouldn’t be a newly discovered species list without at least one new frog. Quite a few frogs were discovered in 2022, including a tree frog from Vietnam called Khoi’s mossy frog. It lives in higher elevations and is pretty big for a tree frog, with a big female growing over 2 inches long, or almost 6 cm, from snout to vent. Males are smaller. It’s mostly brown and green with little points and bumps all over that help it blend into the moss-covered branches where it lives. That’s just about all we know about it so far.

Our next discovery is an invertebrate, a spider that lives in bamboo. Specifically it lives in a particular species of Asian bamboo in Thailand, and when I say it lives in the bamboo, I mean it really does live inside the bamboo stalks. Also, when I say it’s a spider, specifically it’s a small tarantula.

It was first discovered by a YouTuber named JoCho Sippawat, who travels around his home in Thailand and films the animals he sees. I watched a couple of his videos and they’re really well done and fun, and he’s adorable even when he’s eating gross things he finds, so I recommend his videos even if you don’t speak the language he speaks. I’m not sure if it’s Mandarin or another language, and I’m not sure if I’m pronouncing his name right either, so apologies to everyone from Thailand for my ignorance.

Anyway, Sippawat found a tarantula where no tarantula should be, inside a bamboo stalk, and sent pictures to an arachnologist. That led to a team of scientists coming to look for more of the spiders, and to their excitement, they found them and determined right away that they’re new to science. It was pretty easy to determine in this case because even though there are more than 1,000 species of tarantula in many parts of the world, none of them live in bamboo stalks. The new spider was placed in a genus all to itself since it’s so different from all other known tarantulas.

It’s mostly black and dark brown with narrow white stripes on its legs, and its body is only about an inch and a half long, or 3 1/2 cm. It can’t make holes into the bamboo plants itself, so it has to find a hole made by another animal or a natural crack in the bamboo. It lines its bamboo stalk with silk to make a little home, and while there’s a lot we don’t know yet about how it lives, it probably comes out of its home to hunt insects and other small animals since tarantulas don’t build webs.

Finally, let’s wrap around to the sea anemone again, at least sort of. If you remember episode 129, we talked about the Venus flytrap sea anemone, which is an animal that looks kind of like a carnivorous plant called the Venus flytrap. We then also talked about a lot of other carnivorous plants, including the pitcher plant. Well, in 2022 a new species of pitcher plant was discovered that has underground traps.

The pitcher plant has a type of modified leaf that forms a slippery-sided pitcher filled with a nectar-like liquid. When an insect crawls down to drink the liquid, it falls in and can’t get out. It drowns and is dissolved and digested by the plant. Almost all known carnivorous plants are pretty small, but the largest are pitcher plants. The biggest pitcher plant known is from a couple of mountains in Malaysian Borneo, and its pitchers can hold over 2 ½ liters of digestive fluid. The plant itself is a messy sort of vine that can grow nearly 20 feet long, or 6 meters. Mostly pitcher plants just attract insects, especially ants, but these giant ones can also trap frogs, lizards, rats and other small mammals, and even birds.

The newly discovered pitcher plant grows in the mountainous rainforests of Indonesian Borneo and is relatively small. Unlike every other pitcher plant known, its pitchers develop underground and can grow a little over 4 inches long, or 11 cm. Sometimes they grow just under the surface, with leaf litter or moss as their only covering, but sometimes they grow deeper underground. Either way, they’re very different from other pitcher plants in other ways too. For one thing, scientists found a lot of organisms actually living in the pitchers and not getting eaten by the plant, including a new species of worm. Scientists aren’t sure why some animals are safe in the plant but some animals get eaten.

The new pitcher plant is found in parts of Indonesian Borneo that’s being turned into palm oil plantations at a devastating rate, leading to the extinction or threatened extinction of thousands of animal and plant species. The local people are also treated very badly. Every new discovery brings more attention to the plight of the area and makes it even more urgent that its ecosystems are protected from further development. The fastest way to do this would be for companies to stop using so much palm oil. Seriously, it’s in everything, just look at the ingredients list for just about anything. I try to avoid it when I’m grocery shopping but it’s just about impossible. I didn’t mean to rant, but the whole palm oil thing really infuriates me.

You know what? Let’s have one more discovery so we don’t end on a sour note.

A biodiversity survey of two of Australia’s marine parks made some really interesting discoveries in 2022. This included a new species of hornshark that hasn’t even been described yet. It’s probably related to the Port Jackson shark, which grows to around five and a half feet long, or 1.65 meters, and is a slow-moving shark that lives in shallow water off the coast of most of Australia. Instead of a big scary mouth full of sharp teeth, the Port Jackson shark has a small mouth and flattened teeth that allow it to crush mollusks and crabs. The newly discovered shark lives in much deeper water than other hornsharks, though, around 500 feet deep, or 150 meters.

Another thing they found during the survey wasn’t a new species of anything, but it’s really cool so I’ll share it anyway. It was a so-called shark graveyard over three miles below the ocean’s surface, or 5400 meters. The scientists were trawling the bottom and when they brought the net up to see what they’d found, it was full of shark teeth–over 750 shark teeth! They were fossilized but some were from modern species while some were from various extinct species of shark, including a close relative of Megalodon that grew around 39 feet long, or 12 meters. No one has any idea why so many shark teeth are gathered in that particular area of the sea floor.

You can find Strange Animals Podcast at strangeanimalspodcast.blubrry.net. That’s blueberry without any E’s. 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 Podchaser, or just tell a friend. We also have a Patreon at patreon.com/strangeanimalspodcast if you’d like to support us for as little as one dollar a month and get monthly bonus episodes.

Thanks for listening!


Episode 311: The Mystery Deep-Sea Spider



Thanks to Llewelly for this suggestion, and thanks to Dr. Thomas A. Hegna for providing me with the two papers I reference in this episode!

Images are taken from the papers.

The mystery “spider”:

Long-legged isopods:

Show transcript:

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

My carefully planned out episode schedule has already gotten messed up, but I got excited about this topic and couldn’t wait to share it! It’s a mystery invertebrate from the deep sea that has been solved! Thanks to Llewelly for bringing this to my attention, and thanks to arthropod paleontologist Dr. Thomas A. Hegna for posting this information on Mastodon in the first place, and for providing the relevant papers to me. People are pretty great.

I knew about this topic from the book The Search for the Last Undiscovered Animals by Karl Shuker, but I hadn’t been able to find out more. Until now.

In the late 1980s, a program called DISCOL 1 was launched to study disturbances on the sea floor due to underwater mining. It focused on the deep sea in the South Pacific. One of the things the expedition did was drop underwater cameras with bait tied to them. When an animal came to investigate the bait, the camera took pictures. I have a birdfeeder like this now although I don’t have to drop it anywhere.

In February 1989, the camera descended to about 13,600 feet, or 4,150 meters, in the Peru basin. When it was hauled up a few days later and the pictures retrieved, the scientists saw something they didn’t recognize on 20 of the photos. It looked like a spider.

The scientists were able to get a good idea of the animal’s size because they knew how big the bait was and how big the metal rod was that the bait was tied to. The animal’s body was about 2 and a half inches long, or 6 cm, and about half that width, not counting its long, jointed legs. It had five pairs of appendages, including three pairs of walking legs. The other two pairs of appendages were longer and might be feelers of some kind, with the front pair possibly used to manipulate food. The estimated legspan was almost 8 inches across, or more than 20 cm.

The scientists published a short article about the finding later in 1989 and proposed that the animal be tentatively placed in the phylum Arachnida with spiders and their relations. But this placement is a big deal, because there are no known spider relations that live in deep water. Some spiders have evolved to live in water at least part of the time, but they always have to have access to the air.

For a long time that’s all anyone knew. Most scientists thought the animal was probably a pycnogonid [pik-NA-gunid], an arthropod commonly called a sea spider although it’s not actually an arachnid. We talked about sea spiders in episode 105, so I’ll revisit some of the information from that episode.

Sea spiders live throughout the world’s oceans and there are well over a thousand known species. Most are small and live in shallow water, but a few live in water up to 23,000 feet deep, or 7,000 meters. The biggest species live in the cold waters around Antarctica, with the very largest individual ever found having a legspan of about 27 inches across, or 70 cm.

The sea spider has four pairs of legs, although a few species have five or six pairs of legs instead. Some species have one or two pairs of simple eyes, but other species have no eyes at all. The body is quite small in relation to the legs, which are extremely long, which means the digestive tract is actually partly in the legs, because the body is too small for it. It walks along the bottom of the ocean or may swim by pulsing its long legs like a jellyfish with legs instead of a bell. In species that swim, the legs may be lined with long bristles.

Some species have mouthparts, but most eat using a proboscis that it uses to suck fluids out of its prey. Some species have spines at the tip of the proboscis. It sticks its proboscis into a sponge, worm, jelly, sea anemone, or other invertebrate, injects digestive fluids that liquefy the surrounding tissues, and slurps the fluids up. Sometimes this kills the prey animal, sometimes it doesn’t.

All this does sound a lot like the spider-like animal photographed in 1989. But in 2004 a new paper was published about the animal, where the original scientists teamed with some other experts to re-examine the photographs. Their conclusion is that the mystery animal wasn’t a spider or a sea spider but something else: a munnopsidid isopod.

Isopods are crustaceans that have been around for at least 300 million years. They live all over the world, on land and in both fresh water and in the ocean. The animal sometimes called the woodlouse or pill bug or roly-poly or sow bug are actually isopods. All isopods have segmented exoskeletons, as you may have seen in roly-polies or whatever you call those little guys, and all have two pairs of antennae and seven pairs of jointed legs.

Isopods are very common animals in the ocean and the most common isopods are members of the family Munnopsidae. Most have short legs but some have long legs, including some species in the subfamily Bathyopsurinae.

While Munnopsids are common, there are only four species in two genera in Bathyopsurinae. The biggest isopods live in the deep sea and while these four species are pretty big, up to 2 and a half inches long, or 6 cm, they’re nowhere near the size of the largest isopods known. That would be the giant isopod that can grow up to 20 inches long, or 50 cm, but it’s not closely related to these four species.

As to which species the mystery isopod belongs to, the photographs aren’t close enough or clear enough for a definite identification. It’s possible the mystery isopod belongs to a species unknown to science.

You can find Strange Animals Podcast at strangeanimalspodcast.blubrry.net. That’s blueberry without any E’s. 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 Podchaser, or just tell a friend. We also have a Patreon at patreon.com/strangeanimalspodcast if you’d like to support us for as little as one dollar a month and get monthly bonus episodes.

Thanks for listening!


Episode 303: Weird and Mysterious Animal Sounds



Thanks to Emory for suggesting this week’s topic, mysterious animal sounds!

Further reading/watching:

The Story of Elk in the Great Smoky Mountains

Terrifying Sounds in the Forests of the Great Smoky Mountains

Evidence found of stingrays making noise

This New AI Can Detect the Calls of Animals Swimming in an Ocean of Noise

The wapiti [pic from article linked above]:

The stingray filmed making noise [stills from video linked to above]:

The tawny owl makes some weird sounds:

The fox says all kinds of things:

Show transcript:

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

Emory suggested we do a new episode about strange and mysterious animal sounds a while back, which is one of my favorite topics. The problem is, it’s hard to find good audio clips to share. It’s taken me a while, but I think I’ve found some good ones.

In late September 2018, in the Great Smoky Mountains in North Carolina, some hikers recorded a terrifying animal sound. The sound wasn’t a mystery for long, though, because they soon saw the animal making it. Here’s what it sounded like:

[elk bugle]

It’s the bugle of a male elk, which I’m going to call wapiti to avoid confusion. It’s a sound that wasn’t heard in the Smoky Mountains for at least a century. The eastern wapiti was once common throughout eastern North America but was driven to extinction in the late 19th century, although the last wapiti in North Carolina was killed almost a century earlier than that. All North American wapiti almost went extinct by about 1900, and hunters and conservationists worked to get nature preserves set aside to save it and its habitat. Starting in the 1990s, wapiti from western North American subspecies were reintroduced in the southeast, with reintroductions in the Smokies starting in 2001. There are now at least 200 wapiti living in the mountains, probably more. I’ve seen them myself and they’re beautiful animals!

The wapiti is a type of deer. We talked about it way back in episode 30 along with the moose. Various species of wapiti live throughout Europe and Asia as well as North America, although it’s been hunted to extinction in many areas. As we mentioned in episode 30, the name elk is used for the moose in parts of Europe, which causes a lot of confusion, which is why I’ve chosen to call it by its Algonquin name of wapiti.

The wapiti is a really big animal, one of the biggest deer alive today. Only the moose is bigger. It’s closely related to the red deer of Eurasia but is bigger. A male, called a bull, can stand about 5 feet tall at the shoulder, or 1.5 meters, with an antler spread some four feet wide, or 1.2 meters. Females, called cows, are smaller and don’t grow antlers. Males grow a new set of antlers every year, which they use to wrestle other males in fall during mating season. At the end of mating season the wapiti sheds its antlers.

The bugling sound males make during mating season is extremely loud. The sound tells females that the bull is strong and healthy, and it tells other bulls not to mess with it.

[elk bugle]

Our next sound is from an animal that scientists didn’t realize could even make sounds. There’ve been reports for a long time of stingrays making clicking noises when they were alarmed or distressed, but it hadn’t been documented by experts. A team of scientists recently decided to investigate, with their report released in July of 2022. They filmed stingrays of two different species off the coasts of Indonesia and Australia making clicking sounds as divers approached. They think it may be a sound warning the diver not to get too close. This is what it sounds like:

[Stingray making clicking sounds]

One exciting new technological development is being used to detect underwater sounds and hopefully help identify them. It’s called DeepSqueak, because it was originally developed to record ultrasonic calls made by mice and rats. This is an example of a mouse sound slowed down enough that humans can hear it, specifically a male mouse singing to attract a mate, which we talked about in episode 8:

[mouse song]

But DeepSqueak also works really well to detect sounds made by whales and their relatives, and researchers are currently using it to determine whether offshore wind farms cause problems for whales.

With DeepSqueak and other listening software, it turns out that a lot of animals we thought were silent actually make noise. For instance, this sound:

[Pelochelys bibron]

That’s a grunting sound made by the southern New Guinea giant softshell turtle.

And here’s a caecilian, a type of burrowing reptile that we talked about in episode 82:

[Typhlonectes compressicauda]

Let’s finish with a strange and mysterious sound heard on land. In January and February of 2021, some residents of London, England started hearing a weird sound at night.

[mystery sound]

Because the animal making the sound moved around so much, some people thought it must be a bird. One suggestion is that it was a tawny owl, especially the female tawny owl who makes a chirping sort of sound to answer the male’s hoot. This is what the male and female tawny owl sound like:

[owl sounds]

The tawny owl also sometimes makes an alarm call that sounds like this:

[tawny owl alarm call]

But the sound didn’t really match up with what residents were hearing. Here it is again:

[mystery sound]

Finally someone pointed out that red foxes make a lot of weird sounds, mostly screams and sharp barks, but occasionally this sound:

[fox sound]

That seems to be a pretty good match for what people were hearing in early 2021, although since no one got a look at the animal they heard, we can’t know for sure. So it’s still a mystery.

You can find Strange Animals Podcast at strangeanimalspodcast.blubrry.net. That’s blueberry without any E’s. 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 Podchaser, or just tell a friend. We also have a Patreon at patreon.com/strangeanimalspodcast if you’d like to support us for as little as one dollar a month and get monthly bonus episodes.

Thanks for listening!


Episode 300: The Loveland Frog



Here it is, our 300th episode! Which just happens to fall on Halloween! We have a spooooooky episode for sure this time, a full five out of five ghosts on our spookiness scale. Beware!!

Don’t forget to order your copy of Beyond Bigfoot & Nessie, available wherever you buy books!

Check out the great podcast Bring Birds Back. They were kind enough to run a promo for us in the middle of their Halloween episode so I’ve returned the favor.

Further reading:

‘Loveland Frogman’ Spotted Again?

The Loveland Frogman Is Back!!! Beware.

Officer who shot ‘Loveland Frogman’ in 1972 says story is a hoax

Close Encounter at Kelly (PDF)

A picture from the 2016 sighting:

“Jim” the frogman cosplayer (from the second article linked to above):

The 27 March 1972 Cincinnati Post article, titled “Loveland monster” by Si Cornell (p.7):

A really big iguana:

The 1955 sighting, drawn in 1956 by the witness’s interviewer:

Show transcript:

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

It’s finally Halloween, and it’s also our 300th episode! Wow! I don’t think I’ve ever made 300 of anything before. To celebrate, this episode is going to be our most Halloween-y yet, a solid five out of five ghosts on our spookiness scale. Beware, muahahaha!

As usual in our Halloween episodes, we have a little bit of housekeeping before we start. The Beyond Bigfoot & Nessie book is still available everywhere you order books. I have six or seven copies of the paperback if you want to buy a signed copy directly from me. Just drop me an email if you’re interested.

This past year has been extremely busy for me. Apart from the podcast, I also sold my house and moved to an apartment, went to a lot of conventions to sell books, and worked on my fiction writing. I self-published a novella this summer called Royal Red, which is about dragons, but it’s not appropriate for younger readers so I won’t link to it. Everything I’ve done this year has been positive ultimately, but it was incredibly stressful at the time. Now that things are settling down, I’ve had time to think about what I want to do in the future.

I love making Strange Animals Podcast, but it’s also taking up more and more of my time. I have a lot of hobbies and interests outside of podcasting, which I haven’t had time to do very much in the last few years. I need to pull back and regain time for myself. But don’t worry, we’ll still have an episode every week! The episodes will just be shorter on average. Hopefully you won’t even notice the change.

Feel free to continue sending in your suggestions and feedback. I know I’m really backed up on suggestions and hope to get to a bunch of them in the next few months. If you worry that I never got your suggestion, you can send it again! Also, if you want a sticker, send me your mailing address and I’ll mail you one. That’s true all the time, not just right now.

Thanks to everyone for supporting the podcast over the last 300 episodes! Let’s aim for another 300. Also, stick around to the very end of the episode to hear a promo from a great podcast called Bring Birds Back. I think you’ll really like the show.

Now, it’s time to learn about the LOVELAND FROG. Which does not sound spooky, but believe me, it is.

The story doesn’t start in 2016, but that’s where we’re going to start. In early August 2016, a young man named Sam Jacobs was playing Pokemon Go with his girlfriend in Loveland, Ohio. They were near Lake Isabella when Sam noticed a big frog in the water. It was getting dark at this point and all Sam could see was the frog’s eyes reflecting light and its head and back above the water. It was so big that he took pictures and even video, but then the frog stood up out of the water and walked around on its hind legs, the size of a human.

But that wasn’t the first time someone had seen a giant frog-man in the area. In 1972 it was seen twice, both times by policemen.

On March 3, 1972, a policeman named Ray Shockey was driving along Riverside Road at about one in the morning. This was just outside Loveland, Ohio, and as the road’s name implies, the road followed along the Little Miami River. Officer Shockey saw what he initially thought was a dog in the road, but as he came closer, the animal stood up on its hind legs. He said it was about four feet tall, or 1.2 meters, with a face that looked like a frog’s or a lizard’s. Its skin looked leathery but textured. The creature stared at the car for a moment, then jumped over a guard rail and down toward the river.

Shockey was shocked, naturally, and hurried to the station. He told another officer on duty about what he’d seen, Mark Matthews, and the two returned to the spot where Shockey had encountered the creature. They found what looked like scrape marks on the ground leading down to the river, but nothing else.

A few weeks later, Mark Matthews saw the creature himself. He was driving along the river when he saw what he thought was a dead animal on the road. He stopped to move it off the road when it sat up, hurried to the guard rail and climbed over it. Officer Matthews shot at the creature but either missed, or the animal wasn’t hurt badly enough to stop.

But this still isn’t the first time the creature was sighted. We have to go back to 1955 for the first sighting of the creature now known as the Loveland frog or the Loveland frogman. There are various versions of the story but in general, in May of 1955, a businessman named Robert Hunnicott was driving along the Little Miami River at about 3:30 in the morning and saw three strange creatures standing on their hind legs. He was so shocked that he stopped his car to get a better look.

The creatures were no more than 4 feet tall, or 1.2 meters, and had gray leathery skin and faces like frogs. Instead of hair, the skin on their heads was deeply wrinkled. He also noticed they had webbed hands and feet. As Hunnicott stared, one of the figures raised a wand over its head and sparks shot out of it. At this point Hunnicott decided it was time to go, and he drove away quickly.

So, you have to admit, this is a truly spooky event. It may be the spookiest thing we’ve ever discussed on this podcast. But things aren’t all that they seem, so let’s revisit all three stories and learn a little more.

If you read the Wikipedia entry for the Loveland frog, at least as of late October 2022, under the “Popular culture” heading it discusses the 2016 sighting and finishes “It was later revealed to be a local student from Archbishop Moeller High School in a homemade frog costume.” This statement cites as its source a November 13, 2020 article written by a student for the Moeller Crusader, the high school’s newspaper.

But if you actually read the article, which I’ve linked to in the show notes, you’ll notice that it’s meant to be funny. For instance, this paragraph, which purports to be a quote from a student called Jim:

“‘I’ve been obsessed with the Loveland frog since I was a little boy,’ said Jim. ‘He’s like my idol. I dress up as him and go to the tunnel and hop around a few times a week. I sometimes make little chocolates shaped as flies and I’ll eat them while I hop around. And no, I don’t think it’s weird.’”

This actually made me laugh. But nowhere in the article does it state that “Jim” was in the lake in 2016 while Sam Jacobs and his girlfriend were playing Pokemon Go. If Jim was an Archbishop Moeller High School student in November 2020 when the article was published, he would not have been a high school student in August 2016 unless he had to stay in high school for five years instead of the usual four. Either that or he started wearing his costume around in middle school but was only seen once until the article ran in 2020. Also, in the pictures accompanying the article, the frog costume is just an oversized head made of plush fur, not the sort of thing you’d want to wear into a lake and not matching the size of the creature photographed in 2016. Anyway, as I said, the article is clearly meant to be funny, not factual.

In other words, while Wikipedia is a perfectly good source of general knowledge on a topic, make sure you double-check the references cited for accuracy, and don’t use Wikipedia as your only source.

All that aside, it’s a good possibility that the 2016 sighting was a hoax. The pictures and video are grainy since it was dark out, so basically all you can see is what seems to be a dark green or gray human-like figure standing in the water about waist-deep. The glow of its eyes is so bright they look like LED lights instead of the normal eyeshine of a nocturnal or crepuscular animal. The lights also appear to be white. White eyeshine is generally only found in fish, while frogs generally have green eyeshine. Of course, the Loveland frog isn’t actually a frog, and if it is something new to science it could potentially have any color of eyeshine. But such bright white eyeshine is more likely to be due to an artificial light source causing the glow, not the reflection of light.

Let’s go back to the 1972 sightings next. The initial sighting made by Ray Shockey happened in early March. Loveland is a community on the outskirts of Cincinnati, Ohio, and according to online weather history archives, the temperature dipped down to 24 degrees Fahrenheit that night, or -4 Celsius. The following day, Saturday, the temperature only reached 39 F, or 4 C.

It was also windy, which would make it feel even colder.

The Cincinnati Post newspaper reported on the sighting in a March 27, 1972 article. The article takes a humorous tone but it does have some solid reporting, so I’m going to quote a lot of it.

Patrolman Ray Shockey, 23, was cruising along the river late at night when he saw ‘an animal two to three feet tall with dark green or blackish scaly skin.’ The thing ducked over the bank into the river.

Ten days ago, Patrolman Mark Matthews, 21, was driving home from duty along the same road at 6 a.m. Near Loveland’s city limits, a good quarter mile from the first sighting but still close to the river, he saw ‘the same type of creature’ and was able to partially swing his headlights on it.

Matthews said the irritated monster ‘stuck its tongue out at me…it was forked like a serpent’s.’ He fired three shots, apparently missing, and the monster skedaddled towards the water. He estimated the thing as two to four feet high.”

Now we have some real details! The article ends with a quote from a local zookeeper, who noted that the sketch the two officers had made from their reports resembled The Creature from the Black Lagoon, a monster movie that had only been released the year before.

The forked tongue is a telling detail, because there’s a particular animal that mostly fits the creature’s description that does have a noticeable forked tongue. That’s the monitor lizard, and we’ve talked about various monitors in lots of past episodes. Monitor lizards are popular pets in the United States and can easily grow three or four feet long, or 91 to 122 cm. The monitor’s snout is relatively blunt and can look frog-like, although it’s at the end of a relatively long neck. It also has a long tail, so while some details fit the sightings, it’s not a perfect match.

Besides, the monitor lizard is a reptile, and therefore cold-blooded, or ectothermic, meaning its internal body temperature depends on the temperature outside. It can’t function well in cold temperatures and will die if it gets too cold. The same is true of frogs and other amphibians, for that matter, many of which hibernate in burrows, crevices in rocks or logs, and other places protected from freezing temperatures.

It was warmer when Matthews spotted the creature on March 17, 1972, although still not much above freezing. The high temperature that day was 48 F, or almost 9 C, but at 6am it was probably colder. That’s still really cold for a reptile or amphibian to be out and about in the dark.

But that’s not all, because in 2016, after Sam Jacobs and his girlfriend saw the Loveland frog, Mark Matthews contacted the Cincinnati news station WCPO and his story had changed a lot in the 44 years since his own sighting. Even the spelling of his name had changed, with Matthews spelled with one T instead of two, but the 2-T spelling might have been a mistake in the original reports from 1972.

In his 2016 interview, Matthews now said he “was driving on Kemper Road near the boot factory when he saw something run across the road. However, it wasn’t walking upright and didn’t climb over the guardrail as the urban legend of the Frogman goes. The creature crawled under the guardrail. […] ‘I know no one would believe me, so I shot it,’ he said.

“Mathews recovered the creature’s body and put it in his trunk to show Shockey. He said Shockey said it was the creature he had seen, too. It was a large iguana about 3 or 3.5 feet long, Mathews said. The animal was missing its tail, which is why he didn’t immediately recognize it.

“Mathews said he figured the iguana had been someone’s pet and then either got loose or was released when it grew too large. He also theorized that the cold-blooded animal had been living near the pipes that released water that was used for cooling the ovens in the boot factory as a way to stay warm in the cold March weather.”

A big male iguana can get quite large, up to 6 feet long including the tail, or 1.8 meters, and they’re also popular pets. The iguana has a shorter neck than a monitor lizard and a blunt muzzle that could be considered froglike. However, it also has a long tail, a dewlap under the throat, and a row of little spikes down the spine. All these details are distinctive and not reported in the initial reports. It does have a forked tongue, but it’s not noticeable unless you get a good look at it from up close. If Matthews had killed the animal and examined it, he might have seen the tongue and gave that detail to a reporter in 1972, but why didn’t he also mention the spikes and dewlap? If he was trying to protect his fellow officer from ridicule by backing up his story, he didn’t need to stick to details he really saw. He could have made up anything, but instead he just said that the animal stuck a forked tongue at him and ran toward the water.

Besides, it seems awfully convenient that Mark Matthews’s iguana was missing a tail, which would have made it look more froglike, and was active on two nights, one of them below freezing. Iguanas are not nocturnal. It’s also convenient that although he supposedly had the dead animal in his patrol car, he didn’t take any pictures or show anyone except Shockey, who had already died by the time Matthews made his 2016 claim. I don’t think Mark Matthews killed an iguana or anything else that night.

One suggestion is that the animal might have been a mammal with a bad case of mange, which made its skin look like textured leather and made it hard to recognize. But with so few concrete details, no physical evidence, and a witness who changed his story considerably, we can’t even make a guess.

Finally, going back to the 1955 sighting is even more difficult. The best documentation of what happened appears in a publication called Close Encounter at Kelly and Others of 1955, published in 1978 by the Center for UFO Studies. The bulk of the publication is concerned with what’s now called the Kelly-Hopkinsville encounter that happened in Kentucky. I won’t get into the details here because it could and probably one day will be an episode all to itself, but it happened in late August 1955. Part two of Close Encounter at Kelly talks about other strange occurrences that happened not too far away or too long before or after the Kelly-Hopkinsville encounter. According to that publication, the story originally appeared in a September 2, 1955 zine called the CRIFO Orbit, where CRIFO stands for “Civilian Research, Interplanetary Flying Objects.” The editor, Leonard Stringfield, recounts the original article:

“…We should like to cite a case involving a prominent businessman, living in Loveland. Occurring several weeks ago, this person…saw four ‘strange little men about three feet tall’ under a certain bridge. He reported the bizarre affair to the police and we understand that an armed guard was placed there.”

Already we see a lot of discrepancies from the story as it’s usually told these days, but it gets even more complicated and weird. Following that article in the CRIFO Orbit, Stringfield met with another UFO enthusiast who had some corrections to the story. The businessman, he said, was actually a young volunteer policeman. Stringfield went to the chief of police to find out more. He learned the witness’s name, although he only gives his initials, C.F., and that he was 19 years old in either late June or early July 1955 when his sighting took place.

“The witness, C.F., was driving a Civil Defense truck at the time and as he was crossing a bridge in the Loveland area (there is one vehicular bridge into Loveland over the Little Miami River from Clermont County), he noticed four small figures on the river bank beneath the bridge. A terrible smell hung over the area. C.F. immediately drove to police headquarters in Loveland and reported the incident.”

Stringfield next went to talk to C.F., who didn’t really want to discuss his sighting since he’d been laughed at by too many people about it, but he did say that he’d seen “four more-or-less human-looking little men about three feet high,” and that he’d only seen them for about ten seconds. Since this interview took place within a year of the sighting, it’s probably as good as we can get now.

But things get even more complicated, because the very next chapter in the Close Encounter at Kelly publication is titled “The Hunnicutt Encounter at Branch Hill.” Now we have the name seen online attached to the businessman, Robert Hunnicutt, and the date May 25, 1955. Stringfield learned about this sighting from the police chief when they were discussing the other sighting.

The police chief was woken at about four in the morning by someone pounding on his front door. It was Robert Hunnicutt, a short-order cook in a Loveland restaurant, and he looked like he’d seen a ghost. He “told the police chief that while he was driving northeast through Branch Hill (in Symmes Township) on the Madeira-Loveland Pike, he had seen a group of ‘strange little men’ along the side of the road with ‘their backs to the bushes.’ Curious, he had stopped the car and gotten out. …[T]he witness claimed he had seen ‘fire coming out of their hands,’ and that a ‘terrible odor’ permeated the place. When Hunnicutt realized he was looking at something quite out of the ordinary he became frightened; jumping back into his car, he had driven directly to the police chief’s home.”

The chief of police knew Hunnicutt and while he believed the man had had a real fright, he didn’t believe the story as Hunnicutt told it. He also mentioned that Hunnicutt didn’t smell as though he’d been drinking alcohol. The police chief drove out to the spot Hunnicutt described and drove around looking for the creatures, without luck.

You better believe that Stringfield didn’t let this opportunity pass him by. He interviewed Robert Hunnicutt on September 1, 1956.

Hunnicutt said he was out at 3:30am on the night of the sighting because he was driving home from work, and he was driving down a slight hill when his headlights lit up three figures in the grass on the right-hand side of the road. He thought they were people kneeling in the grass for some reason, which is why he stopped his car.

“The figures were short, about three and a half feet in height, and they stood in a roughly triangular position facing the opposite side of the road. […] The forward figure held his arms a foot or so above his head and it appeared to Hunnicutt as though he were holding a rod, or a chain, in this upraised position. […] Sparks, blue-white in color and two or three at a time, were seen jumping back and forth from one hand to the other, just above or below the ‘rod.’ It was Hunnicutt’s impression that the beings were concentrating on some spot directly across the road, although he could see nothing unusual in the woods to the west of the Pike.

“As Hunnicutt got out of the left side of his car, the forward figure lowered his arms and near his feet appeared to release whatever he had been holding. To the witness, ‘it looked as if he tied it around his ankles.’ Then, as Hunnicutt stood by the left side of the car, all three figures simultaneously turned slightly toward their left so that they now faced the witness. Motionless, and without sound or change of expression, they stared directly at him. In the car lights Hunnicutt was able to observe a number of details.

“This most extraordinary trio was made up of three humanoid figures of a greyish color—approximately the same shade of grey for their heads as for their ‘garments.’ ‘Fairly ugly’ were the words Hunnicutt used to describe them. A large, straight mouth, without any apparent lip muscles, crossed nearly the entire lower portion of their faces—an effect which reminded the witness of a frog. The nose was indistinct, with no unusual feature that the witness could discern. The eyes seemed to be more or less normal, except that no eyebrows could be seen. The pate was bald and appeared to have rolls of fat running horizontally across the top, rather like the corregated [sic] effect of a doll’s painted-on hair—except that there was no difference in color.

“The most remarkable feature was the upper torso: the chest was decidedly lopsided. On the right side it swelled out in an unusually large bulge that began under the armpit and extended down to the waist, giving the figures a markedly asymmetrical appearance. The arms seemed to be of uneven length, the right being longer than the left, as though to accommodate this unusual feature. […] Hunnicutt saw nothing unusual about the hands, although he could not say how many fingers they had. […] He could see no feet, but the figures stood in six-inch high grass.”

Hunnicutt described the creatures’ movements as graceful, and he only noticed the smell when he got back into his car and drove off. He described it as “a combination of ‘fresh-cut alfalfa, with a slight trace of almonds,’” which sounds wonderful to me. He also said that a few months later, possibly July or August, he was driving the same stretch of road with his girlfriend and they both noticed the same smell. He stopped, but they didn’t see anything unusual.

After that, the publication goes on to talk about various UFO sightings in the area, so that’s all we have of first-hand accounts of the Loveland frogman.

It’s obvious that people have conflated the two different 1955 sightings, mixing them up so that some retellings repeat information from the original CRIFO Orbit report and others include more information from the Close Encounter at Kelly publication.

Were the creatures aliens, as Stringfield thought? Talking about potential aliens is beyond the scope of this podcast, but I will point out that organisms that evolved on a different planet are unlikely to look anything like humans or other tetrapods. Tetrapods are animals with four limbs of one kind or another, which includes mammals, reptiles, birds, and amphibians on Earth, and apparently also includes most aliens as seen in popular culture. But even on Earth, not every living thing has four limbs—in fact, most things don’t. Just think about jellyfish, octopuses, starfish, spiders, flies, centipedes, slugs, and trees.

But don’t forget about C.F.’s short report about what he saw. We don’t know when his sighting took place but it was probably during the day. All he saw was “four small figures on the river bank beneath the bridge” as he drove over the bridge, along with a terrible smell. He didn’t describe the smell, but most terrible smells near a road are rotting roadkill…and roadkilled animals attract a specific type of bird: vultures. Both turkey vultures and black vultures are common throughout Ohio and surrounding areas, and both are extremely large birds. C.F. didn’t get a good look and was also looking down at them from the bridge as he drove over. Four vultures sitting around a dead animal might easily look like four small human-like figures from a distance, especially when seen at such a strange angle.

As for Hunnicutt’s sighting, remember that it came only a few months after C.F.’s. Both C.F. and Hunnicutt knew the chief of police, so it’s also possible they had other acquaintances in common. C.F. had stopped talking about his sighting after he’d been laughed at by others who didn’t believe him, but it’s possible that Hunnicutt had heard the story. And remember, people see what they expect to see. If Hunnicutt was driving home after a tiring day at work, he might even have fallen asleep, his car drifted to a stop, and he dreamed he met the same weird creatures that C.F. saw.

Then again, I wasn’t there and it’s not fair for me to look back on a secondhand account from 67 years ago and decide that the witness dreamed it all. So we’ll just have to admit that the Loveland frog-man as seen in 1955, 1972, and 2016…might have been something truly strange after all.

Happy Halloween!

You can find Strange Animals Podcast at strangeanimalspodcast.blubrry.net. That’s blueberry without any E’s. 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 Podchaser, or just tell a friend. We also have a Patreon at patreon.com/strangeanimalspodcast if you’d like to support us for as little as one dollar a month and get monthly bonus episodes.

Thanks for listening!


Episode 299: Entombed in Stone!



This week’s episode rates one out of five ghosts on the spookiness scale. It’s not too spooky unless the thought of being ENTOMBED IN STONE creeps you out! Which it might, if you are a frog.

Further reading:

A Tenacious Pterodactyl

Further watching:

“One Froggy Evening”

A frog supposedly found mummified in a stone:

The Texas horned lizard kind of looks like a pointy toad with a tail:

Show transcript:

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

We’re getting really close to Halloween and our 300th episode, and it’s going to be a spooky one! This week, though, I rate this episode as one ghost out of five on our spookiness scale, meaning it’s not very spooky at all…unless you’re a frog!

Most of us know this story. A worker helping to demolish a building finds a mysterious box hidden in the building’s cornerstone. He opens the box and discovers a living frog—a frog that can sing and dance! But only when no one else is looking!

That’s the classic Looney Tunes cartoon “One Froggy Evening,” and while it’s really funny, it’s also based on many stories about frogs, toads, and other animals supposedly discovered entombed but alive, or only recently dead, in clay, bricks, tree trunks, coal, and even rocks.

For example, in 1782, the American politician and naturalist Benjamin Franklin was living in France, and while he was there he heard about some workmen in a quarry who had found some living toads encased in stone. I’ll quote from Franklin’s writing:

“At Passy, near Paris, April 6th, 1782, being with M. de Chaumont, viewing his quarry, he mentioned to me, that the workmen had found a living toad shut up in the stone. On questioning one of them, he told us, they had found four in different cells which had no communication; that they were very lively and active when set at liberty; that there was in each cell some loose, soft, yellowish earth, which appeared to be very moist. We asked, if he could show us the parts of the stone that formed the cells. He said, No; for they were thrown among the rest of what was dug out, and he knew not where to find them. We asked, if there appeared any opening by which the animal could enter. He said, No. […] We asked, if he could show us the toads. He said, he had thrown two of them up on a higher part of the quarry, but knew not what became of the others.

“He then came up to the place where he had thrown the two, and, finding them, he took them by the foot, and threw them up to us, upon the ground where we stood. One of them was quite dead, and appeared very lean; the other was plump and still living. The part of the rock where they were found, is at least fifteen feet below its surface, and is a kind of limestone. A part of it is filled with ancient seashells, and other marine substances. If these animals have remained in this confinement since the formation of the rock, they are probably some thousands of years old.”

Since limestone generally takes about a million years to form, and requires considerable pressure and lots of chemical reactions to do so, we can be certain that the toads were not in the limestone for all that long. But limestone is porous, and the mention of damp yellow earth inside the capsules of stone suggests that there were significant fissures in the stones where the toads were found. Limestone dissolves in water, although it takes a long time. That’s how caves form. Maybe over many years, tiny cracks and holes had formed in the limestone, large enough for some well developed tadpoles or young toads to end up in the holes, maybe during a rainstorm or flood.

Then again, the whole thing might have been a mistake. The toads might not have actually been inside the stones, only nearby when the stones were broken open. The workers might have thought they were inside. Or it might just have been a hoax made up by a bored quarry worker.

Stories of animals found encased in stone or other impossible conditions go back hundreds of years, in many parts of the world, but for some reason they got really popular around the mid-19th century in England. Suddenly people were finding toads and other animals in all sorts of weird places, or said they had. The Rev. Robert Taylor of St. Hilda’s Church, Hartlepool, for instance, exhibited a toad and the stone it was found in, with the chamber inside the stone being exactly the size and shape of the toad before it was broken open and freed in April 1865. But a geologist who examined the stone found obvious chisel marks where it had been hollowed out and shaped to look like the toad had been inside.

It wasn’t just toads found in rocks, of course, although those were the most popular. A mouse was supposedly found in a rock in 1803, three salamanders of a presumed extinct species were supposedly found in a rock sometime before 1818, and a horned toad was supposedly found in a building cornerstone in 1928. The horned toad is actually a lizard, in this case a Texas horned lizard that lives in various parts of the south-central United States and northeastern Mexico.

The Texas horned lizard does actually resemble a toad in some ways. Its body is broad and rounded and its face has a blunt, froglike snout. A big female grows about 5 inches long, or almost 13 cm, not counting its tail, while males are smaller. It’s covered with little pointy scales, and if it feels threatened, it will puff up its body so that the scales stick out even more. It also has true horns on its head, little spikes that are formed by projections of its skull.

The Texas horned lizard eats insects, especially a type of red ant called the harvester ant. The harvester ant is venomous but the horned lizard is resistant to the venom and is specialized to eat lots and lots of the ants. Its esophagus produces lots of mucus when it’s eating, which collects around the ants and stops them from being able to bite before they die.

The horned lizard supposedly found in a cornerstone of a building was nicknamed Ol’ Rip after Rip Van Winkle, the main character in a short story by Washington Irving who fell asleep and woke up 20 years later. Ol’ Rip the Texas horned lizard was supposedly placed into the hollow cornerstone brick as part of a time capsule when the Eastland County Courthouse was being built in 1897.

In 1928, the courthouse was torn down and a newspaper reporter advertised the opening of the time capsule, including the story about the horned lizard. Sure enough, a live horned lizard was removed from the cornerstone when it was opened, which by the way was the inspiration for the “One Froggy Evening” cartoon.

Ol’ Rip became a celebrity and was displayed all over the United States, and the Texas horned lizard became such a popular pet that the population declined severely, since people went out and caught them to sell as pets. Since the horned lizard eats a lot of insects that damage crops, its decline in numbers actually led to farmers losing money to insect damage. The Texas horned lizard is still endangered, for that matter, and is now a protected species that isn’t allowed to be kept as a pet. Ol’ Rip died less than a year after he was supposedly discovered in the cornerstone.

Even at the time, a lot of people were skeptical that Ol’ Rip had really been in the cornerstone brick for 31 years. It’s much more likely that one of the officials presiding over the time capsule’s opening brought a horned lizard with him and pretended to find it in the brick.

For one thing, the Texas horned lizard needs bright sunshine to survive. Its body can only produce vitamin D when it gets a lot of sunshine, and without vitamin D it will eventually die. It spends a lot of time sunbathing and while it does dig a burrow to sleep in at night, as soon as the sun’s out in the morning, the lizard comes out to bask in the sunshine. A Texas horned lizard trapped in a brick without food, water, air, or sunshine wouldn’t survive long.

The weirdest animal ever supposed to have been found in a stone was reported in the Illustrated London News in 1856. According to the article, during the construction of a railway tunnel in France, a huge block of stone was dislodged with dynamite. The workers were breaking it into smaller pieces when they exposed a chamber inside the rock. A creature emerged that looked something like an enormous bat, but was obviously not a bat. It had a long neck, sharp teeth in its mouth, four long legs with long claws on its talons, and its front and hind legs were connected with flying membranes. It was black with bare skin.

The animal shook its wings but promptly dropped dead, and was sent to a naturalist who identified it as Pterodactylus anas, which had died 64 million years before. Its wingspan was measured as 10 feet, 7 inches across, or 3 meters, 22 cm.

There is no species of pterodactyl named Pterodactylus anas, but anas is Latin for duck. The word for duck in French is canard, which in English means something more like “a hoax or tall tale.”

You can find Strange Animals Podcast at strangeanimalspodcast.blubrry.net. That’s blueberry without any E’s. 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 Podchaser, or just tell a friend. We also have a Patreon at patreon.com/strangeanimalspodcast if you’d like to support us for as little as one dollar a month and get monthly bonus episodes.

Thanks for listening!


Episode 298: The Tantanoola Tiger



This week we’re examining the Tantanoola Tiger, a mystery animal that probably wasn’t a tiger…but what was it? This episode is rated two ghosts out of five for monster month spookiness! Thanks to Kristie for sharing her photos of the Tantanoola tiger!

Happy birthday to ME this week! I’ve decided to turn 25 again. That was a good year.

Further reading:

The Tasmanian tiger was hunted to extinction as a ‘large predator’–but it was only half as heavy as we thought

The grisly mystery of the murderous Tantanoola Tiger (Please note that the end of this article has some disturbing details not appropriate for younger readers. However, true crime enthusiasts will just shrug.)

Kristie and her kids reacting to the  taxidermied Tantanoola Tiger:

Kristie’s picture of the taxidermied Tantanoola Tiger. WHO DID THIS TO YOU, TIGER?

The numbat is striped but too small to fit the description of the “tiger”:

Our friend the thylacine, probably not strong enough to kill a full-grown sheep:

Tigers are really really really big. Also, don’t get this close to a tiger:

Show transcript:

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

This past spring, when I was researching mysterious accounts of big cats spotted in Australia for episode 274, I considered including the Tantanoola Tiger. That was Kristie and Jason’s episode, and Kristie casually mentioned that she’d seen the stuffed Tantanoola tiger on display and wasn’t impressed. She even sent me pictures, which we’ll get to in a moment.

In the end, I decided the Tantanoola Tiger deserved its own episode, because it’s completely bonkers, and that it needed to be in monster month, because parts of the story are weird and creepy. I give it two ghosts out of five on our spookiness scale, so it’s not too spooky but it’s more than a little spooky.

The story starts in the southeastern part of South Australia at the very end of the 19th century. The little town of Tantanoola was home to a lot of sheep farmers, and in the early 1890s something was killing and eating sheep.

For years there had been rumors that a Bengal tiger had escaped from a traveling circus in 1884 and was living in the area, so once half-eaten sheep carcasses started turning up near Tantanoola, people assumed the tiger was to blame.

There was definitely something unusual killing sheep. Aboriginal shearers reported seeing an animal they didn’t recognize, something that frightened their dogs. Paw prints were found that measured over 4 inches across, or 11 cm, which is really big for a dog’s print although that’s what it resembled. It also happens to be a reasonable size for a small tiger, although a big tiger’s paw is usually more like 6 inches across, or almost 16 cm.

In 1892, a couple out driving in their buggy saw a striped animal cross the road ahead of them. They reported it as brown with stripes and a long tail. They estimated its length as three feet long not counting its tail, or about a meter, 5 feet long including the tail, or 1.5 meters. This is actually really short for a full-grown tiger. A big male Bengal tiger can grow more than ten feet long, or over 3 meters, including the tail, and even a small female Bengal tiger is about eight feet long, or 2.5 meters, including the tail.

There aren’t a lot of animals native to Australia that have stripes. The numbat has stripes and does live reasonably close to Tantanoola, although it was driven to extinction in the area by the late 19th century. But the numbat is only about 18 inches long, or 45 cm, including its tail, and it looks kind of like a squirrel. It eats insects, especially termites, which it licks up with a long, sticky tongue like a tiny anteater. It’s even sometimes called the banded anteater even though it’s a marsupial and not related to anteaters at all. Plus, it doesn’t eat very many ants. The female numbat doesn’t have a pouch, but while her babies are attached to her teats they’re protected by long fur and the surrounding skin, which swells up a little while the mother is lactating.

So the animal seen in 1892 probably wasn’t a numbat, but it also probably wasn’t actually a tiger. The people who saw it said it definitely wasn’t a dingo either.

In May 1893, a tiger hunt was organized but found nothing out of the ordinary, but in September of that year a farmer found huge paw prints after his dogs alerted him to an intruder during the night. The prints were over 4 inches across, or 11 cm, and this time a policeman took plaster casts of them. A zoologist at the Adelaide Zoo examined the casts and said that they weren’t tiger prints but were instead from some kind of canid.

The next month, in October, a farmer reported that he’d killed the Tantanoola tiger. But it wasn’t a tiger and wasn’t even any kind of wolf relation. Instead, it was a feral hog that had been killing his sheep for years and evading his attempts to kill it. The boar measured 9 feet from nose to tail, or 2.7 meters, and while it was probably responsible for some sheep killing, it wasn’t the Tantanoola tiger. The so-called tiger kept on killing sheep.

In August of 1894 a 17-year-old named Donald Smith saw a strange animal dragging a struggling sheep into the trees. The mystery animal was light brown with darker stripes and stood about two and a half feet high at the shoulder, or 75 cm, and was over four feet long, or 1.3 meters. Donald thought it was a tiger, although he’d never seen a tiger before. He said the stripes on its body were dull, but they were much more distinct on its head. When police and trackers arrived at the area later, after Donald alerted them, they found claw marks, bloody tufts of wool, and big paw prints.

Finally, the following August, two sharpshooters set out to hunt the so-called tiger and actually found it. It was just barely dawn when they saw what looked like a gigantic dog grab a sheep and wrestle it to the ground. One of the men shot the animal and killed it.

The Tantanoola tiger definitely wasn’t a tiger. It was more like a dog, but it was much bigger than any dog they knew and certainly much bigger than a dingo. It was three feet tall at the shoulder, or 91 cm, and 5 feet long, or 1.5 meters, including the tail. It was mostly dark brown with patches of lighter brown and gray, and yellowish legs. Its paws were over 4 inches across, or 11 cm. But it didn’t have stripes. It was identified as a wolf, although what kind of wolf varied. Suggestions included a European wolf, a Syrian wolf, or an Arabian wolf.

We still don’t know exactly what kind of wolf or related animal the animal was, but we do still have the stuffed specimen. It’s on display in the Tantanoola Hotel, which is where Kristie and her kids saw it several years ago. She took pictures and was kind enough to give me permission to use them, and please, I beg you, even if you’ve never clicked through to see any pictures I’ve posted before, please look at these. There are two, the reaction shot of Kristie and her kids looking at the Tantanoola tiger, and a picture of the tiger itself. You will laugh until you cry.

As we’ve mentioned a few times before, taxidermy requires a lot of work and artistic ability. Whoever stuffed and mounted the Tantanoola tiger lacked some of the artistic skills. It looks really goofy. Really, really goofy. But at least we have the body, although unfortunately it hasn’t been DNA tested so we still don’t know exactly what kind of wolf or wolf relation it is. But that’s not the only mystery.

In fact, there are three separate mysteries here. First, how did the wolf get to Australia? Second, what was the striped animal people were seeing? Third, what was killing sheep? Because even after the wolf was shot, sheep kept being killed and the striped animal was occasionally spotted.

One suggestion is that the striped animal was a thylacine. We’ve talked about it a few times before, most recently in episode 274. The thylacine was still alive in Tasmania in the 1890s, but it had been extinct in mainland Australia for about 3,000 years. It’s possible that someone brought a thylacine to mainland Australia where it escaped or was set loose, just as the wolf had to have been brought to Australia.

Then again, thylacines weren’t very strong. They mostly ate small animals, especially the Tasmanian native hen, which is about the size of a big flightless chicken with long legs. It was much smaller than a wolf and much, much smaller than a tiger. If there was a thylacine around Tantanoola at the time, it probably wasn’t the animal killing sheep.

Even though farmers had shot a huge feral hog and a wolf, neither of which belonged in Australia, sheep kept being killed. No one ever figured out what the striped animal was, and eventually it stopped being seen. The 19th century turned into the 20th century, and more and more sheep started disappearing—hundreds of them every year. In this case, though, they weren’t being eaten. They just disappeared.

Toward the end of 1910 the mystery was accidentally solved. Three hunters smelled an intense stench of death coming from some trees. It was so strong that they went to investigate. They found a path into the trees and came across something awful.

There were piles of dead sheep and lambs everywhere, dozens of them. They’d been skinned and the skins were hanging on wires strung through the trees. But the path continued, and when the hunters went farther, they found even more dead sheep.

It took a few weeks, but the police eventually tracked down the culprit, a local man who had been selling a lot of sheepskins on the sly for years despite not raising sheep himself. He’d killed thousands of sheep to sell their skins, leaving the bodies to just rot. He’d also done some other terrible crimes, so if you click through to read the article I’ve linked to in the show notes, please be aware that it’s not appropriate for younger readers. He’d also been convicted of sheep stealing in 1899, but in Victoria, not South Australia.

The sheep rustler wasn’t the Tantanoola tiger, because he was probably a good 140 miles away, or 225 km, when it was killing sheep. Besides, the so-called tiger actually ate the sheep it killed. But once he was caught and sentenced to jail, the Adelaide Evening Journal newspaper wrote about it with the headline “The Tiger Caged.”

As for the striped animal, tiger or not, we still have no idea what it was.

You can find Strange Animals Podcast at strangeanimalspodcast.blubrry.net. That’s blueberry without any E’s. 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 Podchaser, or just tell a friend. We also have a Patreon at patreon.com/strangeanimalspodcast if you’d like to support us for as little as one dollar a month and get monthly bonus episodes.

Thanks for listening!


Episode 296: The Hide and the Blood-Sucking Blanket



Monster month is upon us, October, where all our episodes are about spooky things! This episode is only a little bit spooky, though. I give it one ghost out of a possible five ghosts on the spooky scale.

Happy birthday to Casey R.!

Further reading:

All you ever wanted to know about the “Cuero”

Mystery Creatures of China by David C. Xu

Freshwater stingrays chew their food just like a goat

A 1908 drawing of the hide (in the red box) [picture taken from first link above]:

The Caribbean whiptail stingray actually lives in the ocean even though it’s related to river stingrays:

The short-tailed river stingray lives in rivers in South America and is large. Look, there’s Jeremy Wade with one!

The bigtooth river stingray is awfully pretty:

Asia’s giant freshwater stingray is indeed giant:

Show transcript:

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

It’s finally October, and you know what that means. Monster month! We have five Mondays in October this year, including Halloween itself—and, in the most amazing twist of fate, our 300th episode falls on Halloween!

I know some of our listeners don’t like the really spooky episodes because they’re too scary, especially for our younger listeners. To help people out, I’m going to rate this year’s monster month episodes on a scale of one ghost, meaning it’s only a little tiny bit spooky, to five ghosts, which means really spooky. This week’s episode is rated one ghost, so it’s interesting but won’t make you need to sleep with a night light on.

Before we get started, we have two quick announcements. Some of you may have already noticed that if you scroll all the way down in your podcast app to find the first episode of Strange Animals Podcast, it doesn’t appear. In fact, the first several episodes are missing. That’s because we actually passed the 300 episode mark several weeks ago, because of the occasional bonus episode and so forth, and podcast platforms only show the most recent 300 episodes of any podcast. That’s literally the most I can make appear. However, the early podcasts are still available for you to listen to, you’ll just have to click through to the website to find them.

Second, we have a birthday shout-out this week! A very very happy birthday to Casey R! I hope your birthday is full of all your favorite things.

Now, let’s learn about the hide of South America and the blood-sucking blanket of Asia.

The first mention of a creature called El Cuero in print comes from 1810, in a book called Essay on the Natural History of Chile by a European naturalist named Fr. Juan Ignacio Molina. In his book Molina wrote, “The locals assure that in certain Chilean lakes there is an enormous fish or dragon…which, they say, is man-eating and for this reason they abstain from swimming in the water of those lakes. But they are not in agreement the appearance that they give it: now they make it long, like a serpent with a fox head, and now almost circular, like an extended bovine hide.”

Later scholars pointed out that the reason Molina thought the locals couldn’t decide what the animal looked like was because locals were talking about two different monsters. Molina just confused them. One monster was called a fox-snake and one was the cuero, which means “cow hide” in Spanish. And it’s the hide we’re going to talk about.

During the century or so after Molina wrote his book, folklorists gathered stories and legends from the native peoples of South America, trying to record as much about the different cultures as they could before those cultures were destroyed or changed forever by European colonizers. The hide appears to be a monster primarily from the Mapuche people of Patagonia.

Most stories about the hide go something like this: a person goes into the water to wash, or maybe they have to cross the lake by swimming. The hide surfaces and folds its body around the person like a blanket, dragging them under the water, and the person is never seen again. Sometimes the monster is described as resembling a cowskin or calfskin, sometimes a goat- or sheepskin. It’s usually black or brown and sometimes is reported as having white spots, and some reports say it has hooks or thorns around its edges. It may bask at the water’s surface or in shallow water in daytime, waiting for a person or animal to come too close.

The safest way to kill a hide is to trick it into coming to the surface to catch an animal or person. When it’s close enough, people throw the branches of a cactus with really long, sharp thorns at it. The hide folds its body around the cactus pieces, which pierce it through and kill it. The least safest way to kill a hide is to make sure you’re carrying a sharp knife, and when the hide grabs you, cut your way out of its enveloping folds before you drown or are eaten.

The main suggestion, starting in 1908, was that the hide was a giant octopus that lived in freshwater and had hooks on its legs or around the edges of its mantle. The main problem with this hypothesis is that there are no known freshwater octopuses. There aren’t any freshwater squid either, another suggestion.

A much better suggestion is that the hide is actually some kind of freshwater ray. And, as it happens, there are lots of freshwater stingrays native to South America. Specifically, they’re members of the family Potamotrygonidae, river stingrays.

River stingrays are pretty much round and flat with a slender tail equipped with a venomous stinger. The round part is called a disc, and some species can grow extremely large. The largest is actually a marine species called the Caribbean whiptail stingray, which can grow about 6 1/2 feet across, or 2 meters. But the short-tailed river stingray can grow about 5 feet across, or 1.5 meters, and it lives in the Río de la Plata basin in South America. The short-tailed river stingray is dark gray or brown mottled with lighter spots, while many other river stingrays are black or dark brown with light-colored spots.

Even better for our hypothesis, river stingrays are covered with dermal denticles on their dorsal surface, more commonly called the back. Dermal denticles are also called placoid scales even though they’re not actually scales. They’re covered with enamel to make them even harder, like little teeth. If that sounds strange, consider that rays are closely related to sharks, and sharks are well known to have skin so rough that you can hurt your hand if you try to pet a shark. Please don’t try to pet a shark. Admire sharks from a safe distance like you should with any wild animal.

River stingrays don’t eat people, of course. They mostly eat fish, crustaceans, worms, insects, mollusks, and other small animals. Females are much larger than males and give birth to live young. The ray’s mouth is underneath on the bottom of the disc near the front, and it has sharp teeth. Unlike pretty much every fish known, it chews its food with little bites like a mammal, which if you think about it too much is kind of creepy.

River stingrays also don’t hunt by wrapping animals in their disc, but the disc is involved in hunting in a way. The disc is formed by the ray’s fins, which are extremely broad and encircle the center part of its body, and the disc as a whole is pretty flat. The stingray will lie on the bottom of the river until a little fish or an insect gets too close. Then it will lift the front part of its disc quickly, which sucks water under it. If you’ve ever stood up in the bathtub before the water has completely drained, you can feel the suction as your body leaves the water. Quite often, the stingray’s prey gets sucked under it with the water. The ray then drops back down, trapping the animal underneath it, and chews it up.

That doesn’t mean stingrays aren’t dangerous to humans, though. The stingray’s sting is barbed and very strong, and can cause a painful wound even without its venom. A ray often hides by burying itself in the sand or mud, and if someone steps on it by accident, the ray whips its tail up and jabs its sting into their leg.

In other words, we have a large, flat creature with little pointy denticles on its back that may be dark-colored with white spots, and it’s dangerous to people and animals. That sounds a lot like the hide. There’s just one problem with this theory.

The stingray is a tropical or temperate animal. It needs warm water to survive. Patagonia is at the extreme southern end of South America, much closer to Antarctica than to the equator. No river stingray known lives within at least 500 miles of Patagonia, or 800 km, and the Patagonian lakes where the hide is supposed to live are extremely cold even in summer.

That doesn’t mean there isn’t a stingray unknown to science living in remote areas of Patagonia, of course. Many river stingray species were only discovered in the last decade or so, some of them quite large, and there are still some undescribed species. There’s always the possibility that at least one river stingray species has become adapted to the cold but hasn’t been discovered by scientists yet. It might be endangered now or even extinct.

Or the hide might not be a real animal, just a legend inspired by the river stingrays in other parts of South America. The Mapuche people are not closely related to the other peoples of Patagonia, even though they’ve lived there for at least 2,500 years, and some archaeologists think they might have migrated to Patagonia relatively late. If they brought memories of big river stingrays from their former home north of Patagonia, the memories might have inspired stories of the hide.

On the other side of the world, in China, there’s a similar legend of a monster sometimes called the xizi. The name means “mat” but it’s also referred to as a blood-sucking blanket. It lives in rivers and other waterways, and can even slide out of the water onto land. And like the hide, it’s described as a sort of living blanket that wraps itself around people or animals that venture into the water, where it pulls them under and sucks all the blood out of them.

In the case of the blood-sucking blanket, though, it’s supposed to have sharp round suckers on its underside that it uses to stick to its victims and slurp up their blood. It varies in size, sometimes about a foot across, or 30 cm, sometimes as much as 6 1/2 feet across, or 2 meters. Sometimes it’s described as reddish, sometimes green or covered with fuzzy moss on its back.

One story is that a hunter witnessed an elephant and her calf crossing a shallow river when the calf was dragged underwater by something. The mother elephant grabbed her calf and pulled it to safety, then trampled its attacker. Once the elephants were gone, the hunter went to investigate and found a dead creature that resembled a wool blanket, with a greenish, mossy back but with big suckers underneath the size of rice bowls, sort of like an octopus’s suckers.

And there is a freshwater stingray that lives in Asia, although it isn’t closely related to the river stingrays found in South America. Most of its closest relatives live in the ocean, but the giant freshwater stingray lives in rivers in southeast Asia. It’s dark gray-brown on its back and white underneath, and it has a little pointy nose at the front of its disc. It has denticles on its back and tail just like its distant South American cousins.

It’s also enormous. A big female can grow over 7 feet across, or 2.2 meters. Its tail is long and thin with the largest spine of any stingray known, up to 15 inches long, or 38 cm. In fact, its tail is so long that if you measure the giant freshwater stingray by length including its tail, instead of by width of its disc, it can be as much as 16 feet long, or about 5 meters. Some researchers think there might be individuals out there much larger than any ever measured, possibly up to 16 feet wide. The length and thinness of the tail gives the ray its other common name, the giant freshwater whipray, because its tail looks like a whip.

Even though it’s endangered due to habitat loss and hunting, and it only lives in a few rivers in South Asia these days, the giant freshwater stingray was once much more widespread. Because stingrays have cartilaginous skeletons the same way sharks do, we don’t have very many fossils or subfossil remains except for stingray teeth and denticles, so we don’t know for sure where the giant freshwater stingray used to live. But even if it didn’t live in China, travelers who had seen one in other places might have brought stories of it to China, where it spread as a scary legend.

Or, of course, there might be another freshwater stingray in China that’s unknown to science, possibly endangered or even extinct. It might even still be around, just waiting for someone to go swimming.

You can find Strange Animals Podcast at strangeanimalspodcast.blubrry.net. That’s blueberry without any E’s. 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 Podchaser, or just tell a friend. We also have a Patreon at patreon.com/strangeanimalspodcast if you’d like to support us for as little as one dollar a month and get monthly bonus episodes.

Thanks for listening!

 


Episode 292: The Kunga



This week let’s learn about a mystery that was solved by science!

Happy birthday to Zoe!

Further reading:

Let’s all do the kunga!

The kunga, as depicted in a 4500-year-old mosaic:

The Syrian wild ass as depicted in a 1915 photograph (note the size of the animal compared to the man standing behind it):

Domestic donkeys:

Show transcript:

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

As this episode goes live, I should be on my way home from Dragon Con, ready to finish moving into my new apartment! It’s been an extremely busy week, so we’re just going to have a short episode about a historical mystery that was recently solved by science.

But first, we have another birthday shout-out! Happy birthday to Zoe, and I hope you have the most sparkly and exciting birthday ever, unless you’d rather have a chill and low-key birthday, which is just as good depending on your mood.

This week we’re going to learn about an animal called the kunga, which I learned about on Dr. Karl Shuker’s blog. There’s a link in the show notes if you’d like to read his original post.

The mystery of the kunga goes back thousands of years, to the fertile crescent in the Middle East. We’ve talked about this area before in episode 177, about the sirrush, specifically Mesopotamia. I’ll quote from that episode to give you some background:

“These days the countries of Iraq and Kuwait, parts of Turkey and Syria, and a little sliver of Iran are all within what was once called Mesopotamia. It’s part of what’s sometimes referred to as the Fertile Crescent in the Middle East. The known history of this region goes back five thousand years in written history, but people have lived there much, much longer. Some 50,000 years ago humans migrated from Africa into the area, found it a really nice place to live, and settled there.

“Parts of it are marshy but it’s overall a semi-arid climate, with desert to the north. People developed agriculture in the Fertile Crescent, including irrigation, but many cultures specialized in fishing or nomadic grazing of animals they domesticated, including sheep, goats, and camels. As the centuries passed, the cultures of the area became more and more sophisticated, with big cities, elaborate trade routes, and stupendous artwork.”

The domestic horse wasn’t introduced to this area until about 4,000 years ago, although donkeys were common. The domestic donkey is still around today, of course, and is descended from the African wild ass. Researchers estimate it was domesticated 5- or 6,000 years ago by the ancient nomadic peoples of Nubia, and quickly spread throughout the Middle East and into southern Asia and Europe.

But although horses weren’t known in the Middle East 4,500 years ago, we have artwork that shows an animal that looks like a really big donkey, much larger than the donkeys known at the time. It was called the kunga and was highly prized as a beast of burden since it was larger and stronger than an ordinary donkey. It was also rare, bred only in Syria and exported at high prices. No one outside of Syria knew what kind of animal the kunga really was, but we have writings that suggest it was a hybrid animal of some kind. This explains why its breeding was such a secret and why it couldn’t be bred elsewhere. Many hybrid animals are infertile and can’t have babies.

If the artwork was from later times, we could assume it showed mules, the offspring of a horse and a donkey. But horses definitely weren’t known in the Middle East or nearby areas at this time, so it can’t have been a mule.

The kunga was used as a beast of burden to pull plows and wagons, but the largest individuals were used to pull the chariots of kings. Fortunately, the kunga was so highly prized that it was sometimes sacrificed and buried with important people as part of their grave goods. Archaeologists have found a number of kunga skeletons, together with ceremonial harnesses. Unfortunately, it’s actually difficult to tell the difference between the skeletons of various equids, including horses, donkeys, zebras, and various hybrid offspring like mules. All scientists could determine is that the kunga most closely resembled various species and subspecies of donkey.

In January 2022, the mystery was finally solved. A genetic study of kunga remains was published that determined that the kunga was the offspring of a female domesticated donkey and a male Syrian wild ass.

The Syrian wild ass was native to many parts of western Asia. It was barely more than three feet tall at the shoulder, or about a meter, and while it was admired as a strong, beautiful animal that was sometimes hunted for its meat and skin, it couldn’t be tamed.

Because the Syrian wild ass was a different species of equid from the domesticated donkey, and because it couldn’t be tamed and was hard to catch, breeding kungas would be difficult. Male wild asses had to be captured, probably when young, and kept with female donkeys in hopes that they would mate eventually and offspring would result. Obviously the kunga showed what’s called hybrid vigor, where a hybrid is stronger than either of its parents, but because it was also infertile, the largest and strongest kungas couldn’t be bred together. Each kunga had to be bred from a pairing of wild ass and domestic donkey. No wonder it was expensive!

When the horse was introduced to the Middle East, it took the place of the kunga quickly and before long everyone had forgotten what the kunga even was.

Sadly, we can’t try to breed a kunga today to see what it was really like, because the Syrian wild ass went extinct in 1927. But the endangered Persian wild ass was introduced to parts of the Middle East starting in 2003, including Saudi Arabia, Iran, and Israel, to take the place of its extinct Syrian relation, and its numbers are increasing.

You can find Strange Animals Podcast at strangeanimalspodcast.blubrry.net. That’s blueberry without any E’s. 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 Podchaser, or just tell a friend. We also have a Patreon at patreon.com/strangeanimalspodcast if you’d like to support us for as little as one dollar a month and get monthly bonus episodes.

Thanks for listening!