The Platypus used to be considered a myth like Bigfoot and the Yeti.
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Bats sleep 18-20 hours per day.
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The ancestor of all domestic cats is the African Wild Cat which still exists today.
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Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
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If a vampire bat goes 2 days without drinking blood, they can die. However, well fed female bats will puke up blood and share it with other bats that they like in exchange for grooming.
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