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
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
When a male honey bee climaxes during sex, his testicles explode and then he dies.
27
The oldest recorded elephant lived for 82 years.
213
Female kangaroos have three vaginas.
2
Unsinkable Sam (nickname of a German ship's cat) who served on 3 warships, one German, two British, all sank in action. The cat survived each sinking, floating away on wooden planks to rescue.
19