Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
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Parrot parents "name" their children with a signature call.
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The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
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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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When cats are happy, they may squeeze their eyes shut.
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Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
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