On some poorly researched trivia lists it is stated as a fact that a pregnant goldfish is called a twit. This is not true as goldfish lay eggs.
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Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
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Whales and dolphins can't taste anything other than salt.
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Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
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When a male honey bee climaxes during sex, his testicles explode and then he dies.
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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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Termites are being researched as a possible renewable energy source as they can produce up to 2 litres of hydrogen from ingesting a single sheet of paper, making them one of the planet’s most efficient bioreactors.
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