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
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
The octopus does not have a blind spot.
273
The starfish is one of the few animals who can turn it's stomach inside-out!
71
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
Tigers can see 6 times better at night than humans.
305
Porcupines float in water!
69
A male baboon can kill a leopard.
38