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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Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
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Denmark has twice as many pigs as there are people.
66
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4