Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
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A group of pugs is called a grumble.
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The head of a jellyfish is called the "Bell."
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Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
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Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
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A zoo in China gave a gay penguin couple the opportunity to raise a chick.
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