Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Parrot parents "name" their children with a signature call.
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A zoo in China gave a gay penguin couple the opportunity to raise a chick.
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The Savannah is the largest domestic cat breed. It resembles a small leopard and behaves like a dog. They can grow up to 40 lbs, have an eight foot vertical jump, and can be trained to walk on a leash and play fetch.
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The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
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When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
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A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
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