Mutable Rain Frogs – Shape-Shifting Amphibians That Change Skin Texture in Minutes

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Scientists in Ecuador have discovered a new species of frog that is able to morph the texture of its skin – from spiny to smooth – within a matter of minutes. Aptly named ‘mutable rain frog’, the tiny, finger-nail sized creature is the first shape-shifting amphibian to ever be found.

According to a Livescience report, the mutable frogs were found in Reserva Las Gralarias, a protected cloud reserve forest on the western slopes of Ecuador’s Andes Mountains. The incredible discovery is credited to biologist Katherine Kryna and naturalist Tim Krynak, who have spent the past decade combing the reserve for rare frog species.

The duo first spotted the frog in 2006, when they had captured it on camera. On closer inspection of the photograph, they realised that it could be a new species. The frog’s spiny-textured skin stood out, so they started calling it ‘punk rocker’. “It wasn’t until we saw the amazing texture of its skin that we thought, ‘wow, this is something different,’” said Katherine.

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Pseudis Paradoxa – The Paradoxical Frog That Shrinks as It Grows

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The Pseudis Paradoxa is the Benjamin Button equivalent of the amphibian world. The paradoxical creature starts off as a 25-cm-long tadpole and shrinks as it grows. ending up as a small tropical frog, about a quarter of its original size.

When biologists discovered the paradoxical frog in the South American wild,they were understandably confused. At first, they thought the adult frogs were actually the babies, which later grew into giant tadpoles, exactly the opposite of how every other frog species in the world develops. They later figured out that the 11-inch tadpoles were indeed the juveniles, but still couldn’t explain the bizarre phenomenon.

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Amazing Alaskan Wood Frog Freezes Solid in Winter and Comes Alive in Spring

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There are several creatures that possess a certain tolerance to subzero temperatures, but none as amazing as the Alaskan Wood Frog. This tiny amphibian can survive being almost completely frozen during winter, only to miraculously come back to life as soon as spring arrives!

For days, even weeks weeks at a time during its period of winter hibernation, over 60 percent of the frog’s body freezes;  it stops breathing and its heart stops beating. Its physical processes like metabolic activity and waste production come to a halt. “For all intents and purposes, they are dead,” said Don Larson, a Ph.D. student at Fairbanks, Alaska. As per his research, wood frogs can survive long winters where temperatures range between -9C to -18C. In fact, it can go through 10 to 15 freeze/thaw cycles over the course of a single season.

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Brown Moor Frogs Turn Blue During Mating Season

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The moor frog certainly cannot turn into a prince with true love’s kiss. But this seemingly uninteresting amphibian is capable of something quite spectacular – it changes color from a boring brown to an azure blue, just to be able to distinguish between genders during mating season. The ‘before’ and ‘after’ pictures are really quite unbelievable – it looks they’re two different frogs.

A fully grown adult male moor frog is up to seven centimeters long and reddish-brown in color. But every year, between March and June, the frog exhibits chameleon-like tendencies. During this period, the frogs emerge from their winter hibernation and are naturally in the mood to procreate. They populate the ponds in the lowlands of Central and Southern Europe, completely filling the air with their mating calls. The sounds they create are similar to the noise of air released from a bottle under water.

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Bullfrog Served ALIVE at Japanese Restaurant

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A video shot in Japan recently went viral after it showed a bullfrog served in a Japanese restaurant still blinking and twitching on the plate, after being skinned alive and cut into pieces.

This is definitely one of the most disgusting things I have ever seen. Singaporean website STOMP recently released a series of photos and a video shot in a Japanese restaurant where apparently people like to eat bullfrogs while they’re still alive. The video shows a customer going into the restaurant and how the cook there simply picks up a big frog, sticks a knife in it, removes all its inedible innards and skins it alive. Then the focus moves on the smiling customers who enjoys a healthy serving of bullfrog sashimi while the animal is looking at her from her plate, blinking and twitching… That doesn’t seem to bother the young woman much, as she even gives the thumb-up sign for the quality of the dish.

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Artificially Dyed Frogs Are the New Craze in China

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Just like tattooed gold fish and live turtles sealed in keychains, artificially dyed frogs have been sold in China for a few years now, despite complaints from animal activists and warnings from animal welfare experts.

It seems regular frogs weren’t cheerful-looking enough for some people, so they decided to add a bit more color to mother nature’s design, through modern technology. Using various devices and techniques, including lasers and bombarding the poor amphibians with large amounts of industrial chemicals which are absorbed by their skin, they create what is known as colored frogs. The colors are vibrant and apparently last for up to 4-5 years.

For some reason, many Chinese seem to like these radioactive-looking frogs, and they are in very high demand at aquariums and ponds across the country. Some even buy them as pets for their children, and vendors say people “like the bright colors because they are so cheerful”. Unfortunately, few of them understand that the high doses of chemicals are lethal as indicated by signs like “Not for human consumption” on the side of their tanks. Experts say thousands of tropical frogs could die as a result of this colored frog trend.

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