Penguins have a gland above their eye that turns saltwater into freshwater.
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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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Ants have tiny magnetic compasses in their antennae which help them navigate.
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Alligators can live up to 100 years.
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In order to enhance the taste, Japanese macaque wash their food in salt water before they eat. They also make snowballs for fun!
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