Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
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All pandas are ‘owned’ by China. They rent them out to zoos for $1mil/year each with minimum of 10 years.
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There are approximately three chickens for every human on Earth.
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Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
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Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
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