Ants have tiny magnetic compasses in their antennae which help them navigate.
9
The seahorse is the only fish to have a neck.
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There's a lizard known as the 'Jesus Lizard' that can run across water.
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Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
There are approximately three chickens for every human on Earth.
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