Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
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A group of kittens is called a "kindle".
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The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
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Whales and dolphins can't taste anything other than salt.
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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 42-foot sperm whale has about 7 tons of oil in it.
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The oldest creature ever found was Ming the clam at an admirable 507 years old.
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