There's a rare breed of pig that looks like a sheep.
14
Cows can sleep standing up, but they can only dream lying down.
745
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
A giraffe's kick is so powerful that it can decapitate a lion.
216
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Condoms were originally made of animal intestines or linen.
347