Whales and dolphins can't taste anything other than salt.
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If a vampire bat goes 2 days without drinking blood, they can die. However, well fed female bats will puke up blood and share it with other bats that they like in exchange for grooming.
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Dolphins have names for one another.
18
A lion in the wild usually makes no more than twenty kills a year.
186
Rattlesnake mating sessions have been known to last more than 22 hours.
232
In order to enhance the taste, Japanese macaque wash their food in salt water before they eat. They also make snowballs for fun!
7