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Strange Animals Podcast

Strange Animals Podcast

By: Katherine Shaw
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 A podcast about living, extinct, and imaginary animals! Biological Sciences Nature & Ecology Science
Episodes
  • Episode 470: Animals Discovered in 2025

    Episode 470: Animals Discovered in 2025
    Feb 2 2026
    It’s the annual discoveries episode! Thanks to Stephen and Aryeh for their corrections and suggestions this week! Further reading: Salinella Salve: The Vanishing Creature That Defied Science for Over a Century Three new species of the genus Scutiger Baeticoniscus carmonaensis sp. nov. a new Isopod found in an underground aqueduct from the Roman period located in Southwest Spain (Crustacea, Isopoda, Trichoniscidae) A new species of supergiant Bathynomus Giant ‘Darth Vader’ sea bug discovered off the coast of Vietnam A New Species of easter egg weevil Bizarre ‘bone collector’ caterpillar discovered by UH scientists Researchers Discover ‘Death Ball’ Sponge and Dozens of Other Bizarre Deep-Sea Creatures in the Southern Ocean 1,500th Bat Species Discovered in Africa’s Equatorial Guinea Show transcript: Welcome to Strange Animals Podcast. I’m your host, Kate Shaw. This week we’re going to learn about some animals discovered in 2025! We’ll also make this our corrections episode. This is the last new episode we’ll have until the end of August when we reach our 500th episode, but don’t worry, until then there will be rescheduled Patreon episodes every single week as usual. We’ll start with some corrections. Shortly after episode 452 was published in September, where we talked about the swamp wallaby and some other animals, Stephen emailed to point out that I’d made a major mistake! In that episode I said that not all animals called wallabies were actually members of the family Macropodidae, but that’s actually not the case. All wallabies are macropodids, but they aren’t all members of the same genus in that family. I corrected the episode but I wanted to mention it here too so no one is confused. Stephen also caught another mistake in episode 458, which is embarrassing. I mentioned that marsupials didn’t just live in Australia, they were found all over the world. That’s not actually the case! Marsupials are found in North and South America, Australia, New Guinea and nearby areas, and that’s it. They were once also found in what is now Asia, but that was millions of years ago. So I apologize to everyone in Africa, Asia, and Europe who were excited about finding out what their local marsupials are. You don’t have any, sorry. One update that Aryeh asked about specifically is an animal we talked about in episode 445, salinella. Aryeh emailed asking for more information if I could find any, because it’s such a fascinating mystery! I looked for some more recent findings, unfortunately without luck. I do have an article linked in the show notes that goes into detail about everything we covered in that episode, though, dated to mid-January 2026, and it’s a nice clear account. Now, let’s get into the 2025 discoveries! There are lots more animals that were discovered last year, but I just chose some that I thought were especially interesting. Mostly I chose ones that I thought had funny names. Let’s start with three new species of frog in the genus Scutiger. Species in this genus are called lazy toads and I couldn’t find out why. Maybe they don’t like to move around too much. Lazy toads live in mountains in some parts of Asia, and we don’t know very much about most of the 31 species described so far. Probably the most common lazy toad is the Sikkim lazy toad that lives along high altitude streams in the Himalaya Mountains. It’s mottled greenish-brown and yellowish in color with lots of warts, and while its feet have webbed toes, it doesn’t have webbed fingers on its little froggy hands. This is your reminder that every toad is a frog but not every frog is a toad. The Sikkim lazy toad grows about two and a half inches long, or about 65 mm, from nose to butt. It seems to be pretty average for a lazy toad. The three new species of lazy toad are found in Yunnan Province in China, in a mountainous region where several species of lazy toad were already known. Between 2021 and 2024, a team of scientists collected 27 lazy toads from various places, then carefully examined them to see if they were species already known to science. This included genetic analysis. The team compared their findings with other lazy toad species and discovered that not all of the specimens matched any known species. Further comparison with each other revealed that the team had discovered three new species, which they described in December of 2025. Next, isopods are common crustaceans that live throughout the world. You have undoubtedly seen at least one species of isopod, because an animal with lots of common names, including woodlouse, pill bug, roly-poly, and sowbug, is a terrestrial isopod. That’s right, the roly-poly is not a bug or a centipede but a crustacean. The order Isopoda contains more than 10,000 species, and there are undoubtedly thousands more that haven’t been discovered by scientists yet. About half the species discovered so far live on land and the other half live in ...
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    17 mins
  • Episode 469: Axolotl and Friends

    Episode 469: Axolotl and Friends
    Jan 26 2026
    Thanks to Aila, Stella, George, Richard from NC, Emilia, Emerson, and Audie for their suggestions this week! Further reading: Creature Feature: Snipe Eel How removing a dam could save North Carolina’s ‘lasagna lizard’ Why Has This North Carolina Town Embraced a Strange Salamander? Scentists search for DNA of an endangered salamander in Mexico City’s canals An X-ray of the slender snipe eel: The head and body of a slender snipe eel. The rest is tail [picture by opencage さん http://ww.opencage.info/pics/ – http://ww.opencage.info/pics/large_17632.asp, CC BY-SA 2.5, https://commons.wikimedia.org/w/index.php?curid=26595467]: The hellbender: A wild axolotl with its natural coloration: A captive bred axolotl exhibiting leucism: Show transcript: Welcome to Strange Animals Podcast. I’m your host, Kate Shaw. This week we’re going to talk about some amphibians and fish. Thanks to Aila, Stella, George, Richard from NC, Emilia, Emerson, and Audie for their suggestions! We’ll start with Audie’s suggestion, the sandbar shark. It’s an endangered shark that lives in shallow coastal water in the Atlantic and Indo-Pacific Oceans. A big female can grow over 8 feet long, or 2.5 meters, while males are smaller on average. It can be brown or gray in color, and its dorsal fin is especially big for a shark its size. The sandbar shark eats fish, crustaceans like crabs, cephalopods like octopuses, and other small animals. It spends a lot of time near the bottom of the seabed, looking for food, and it will also swim into the mouths of rivers. Since it resembles a bull shark, which can live just fine in rivers for quite a while and which can be dangerous to swimmers, people are sometimes afraid of the sandbar shark, but it hardly ever bites people. It just wants to be left alone to find little fish to eat. Emilia and Emerson both asked to learn more about eels. Eels are fish, but not every animal that’s called an eel is actually an eel. Some are just eel-shaped, meaning they’re long and slender. Electric eels aren’t actually eels, for instance, but are more closely related to catfish. The longest eel ever reliably measured was a slender giant moray. That was in 1927 in Queensland, Australia. The eel measured just shy of 13 feet long, or 3.94 meters. We talked about some giant eels in episode 401, but this week let’s talk about a much smaller eel, one that Emerson suggested. That’s the snipe eel, the name for a family of eels consisting of nine species known so far. They live in every ocean in the world, and some species are deep-sea animals but most live a little nearer the surface. The largest species can grow an estimated 5 feet long, or 1.5 meters, but because all species of snipe eel are so incredibly thin, even the longest individual weighs less than a football, either American or regular, take your pick. The snipe eel gets its name from its mouth, which is long and slightly resembles the beak of a bird called the snipe. The snipe is a wading bird that pokes its long, flexible bill into mud to find small animals like insect larvae, worms, and snails. But unlike the bird’s bill, the snipe eel’s jaws have a bend at the tip. The upper jaw bends upward, the lower jaw bends downward so that the tip of the jaws are separated. It doesn’t look like that would be very helpful for catching food, but scientists think it helps because the fish’s mouth is basically always open. Since it mainly eats tiny crustaceans floating in the water, it doesn’t even need to open its mouth to catch food. It has tiny teeth along the jaws that point backwards, so when a crustacean gets caught on the teeth, it can’t escape. The slender snipe eel is especially unusual because it can have as many as 750 vertebrae in its backbone. That’s more than any other animal known. Most of its length is basically just an incredibly long, thin tail, with its organs bunched up right behind its head. Even its anus is basically on its throat. We don’t know a whole lot about the snipe eel, since it lives deep enough that it’s hardly ever seen by humans. Most of the specimens discovered have been found in the stomachs of larger fish. Now, let’s leave the world of fish behind and look at some amphibians. First, George wanted to learn about the hellbender, and points out that it’s also called the snot otter or lasagna lizard. I don’t understand the lasagna part but it’s funny. The hellbender is a giant salamander that lives in parts of the eastern United States, especially in the Appalachian Mountains and the Ozarks. It can grow nearly 30 inches long, or 74 cm, and is the fifth heaviest amphibian alive today in the whole world. It spends almost all its life in shallow, fast-moving streams hiding among rocks. As water rushes over and around rocks, it absorbs more oxygen, which is good for the hellbender because as an adult it breathes through its skin. To increase its surface area and help it absorb that much more...
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    12 mins
  • Episode 468: Tamarins and Other Mammals

    Episode 468: Tamarins and Other Mammals
    Jan 19 2026
    Thanks to Conner, Tim, Stella, Cillian, Eilee, PJ, and Morris for their suggestions this week! Further reading: Extinct Hippo-Like Creature Discovered Hidden in Museum: ‘Sheer Chance’ The golden lion tamarin has very thin fingers and sometimes it’s rude: The golden lion tamarin also has a very long tail: The cotton-top tamarin [picture by Chensiyuan – Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=153317160]: The pangolin is scaly: The pangolin can also be round: The East Siberia lemming [photo by Ansgar Walk – Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=52651170]: An early painting of a mammoth: Show transcript: Welcome to Strange Animals Podcast. I’m your host, Kate Shaw. This week we’re going to look at some mammals suggested by Conner, Tim, Stella, Cillian, Eilee, PJ, and Morris. Let’s jump right in, because we have a lot of fascinating animals to learn about! We’ll start with suggestions by Cillian and Eilee, who both suggested a monkey called the tamarin. Tamarins live in Central and South America and there are around 20 species, all of them quite small. Cillian specifically suggested the golden lion tamarin, an endangered species that lives in a single small part of Brazil. It has beautiful golden or orange fur that’s longer around the face, like a lion’s mane but extremely stylish. Its face is bare of fur and is gray or grayish-pink in color, with dark eyes and a serious expression like it’s not sure where it left its wallet. It grows about 10 inches long, or 26 cm, not counting its extremely long tail. The golden lion tamarin spends most of its time in trees, where it eats fruit, flowers, and other plant material, along with eggs, tree frogs, insects, and other small animals. It has narrow hands and long fingers to help it reach into little tree hollows and crevices where insects are hiding, but if it can’t reach an insect that way, it will use a twig or other tool to help. The golden lion tamarin lives in small family groups, usually a mated pair and their young children. A mother golden lion tamarin often has twins, sometimes triplets, and the other members of her family help take care of the babies. Because the golden lion tamarin is endangered, mainly due to habitat loss, zoos throughout the world have helped increase the number of babies born in captivity. When it’s safe to release them into the wild, instead of only releasing the young tamarins, the entire family group is released together. Eilee suggested the cotton-top tamarin, which lives in one small part of Colombia. It’s about the same size as the golden lion tamarin, but is more lightly built and has a somewhat shorter tail. It’s mostly various shades of brown and tan with a dark gray face, but it also has long white hair on its head. Its hair sticks up and makes it look a little bit like those pictures of Einstein, if Einstein was a tiny little monkey. Like the golden lion tamarin, the cotton-top tamarin lives in small groups and eats both plant material and insects. It’s also critically endangered due to habitat loss, and it’s strictly protected these days. Next, both Tim and Stella suggested we learn about the pangolin. There are eight species known, which live in parts of Africa and Asia. The pangolin is a mammal, but it’s covered in scales except for its belly and face. The scales are made of keratin, the same protein that makes up fingernails, hair, hooves, and other hard parts in mammals. When it’s threatened, it rolls up into a ball with its tail over its face, and the sharp-edged, overlapping scales protect it from being bitten or clawed. It has a long, thick tail, short, strong legs with claws, a small head, and very small ears. Its muzzle is long with a nose pad at the end, it has a long sticky tongue, and it has no teeth. It’s nocturnal and uses its big front claws to dig into termite mounds and ant colonies. It has poor vision but a good sense of smell. Some species of pangolin live in trees and spend the daytime sleeping in a hollow tree. Other species live on the ground and dig deep burrows to sleep in during the day. It’s a solitary animal and just about the only time adult pangolins spend time together is when a pair comes together to mate. Sometimes two males fight over a female, and they do so by slapping each other with their big tails. Unfortunately for the pangolin, its scales make it sought after by humans for decoration. People also eat pangolins. Habitat loss is also making it tough for the pangolin. All species of pangolin in Asia are endangered or critically endangered, while all species of pangolins in Africa are vulnerable. Pangolins also don’t do well in captivity so it’s hard for zoos to help them. Next, Conner wants to learn about the lemming, a rodent that’s related to muskrats and voles. Lots of people think they know one thing about the lemming, but that thing isn’t true. We’ll talk ...
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    12 mins
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