Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
Sharks, like other fish, have their reproductive organs in their chests.
248
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
Sheep, goats, octopuses, and toads have rectangular pupils.
7
There's a lizard known as the 'Jesus Lizard' that can run across water.
11
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
Female kangaroos have three vaginas.
2