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.
13
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
Penguins have a gland above their eye that turns saltwater into freshwater.
12
In 1955, the citizens of São Paulo were so upset with their government that they elected a rhinoceros named Cacareco (meaning rubbish) to the city council in protest, with over 100,000 votes.
18
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
A giraffe's kick is so powerful that it can decapitate a lion.
216
Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205