A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
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The Platypus used to be considered a myth like Bigfoot and the Yeti.
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Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
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Dogs sometimes fake being sick to get attention.
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The Lion's Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before the dinosaurs (over 650 million years ago).
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