Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
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A cat can jump FIVE TIMES as high as it is tall!
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Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
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Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
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A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
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