Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
There's a rare breed of pig that looks like a sheep.
14
Nicole Kidman is scared of butterflies.
65
Cows can sleep standing up, but they can only dream lying down.
745
The colossal squid has the largest eyes in the world.
4
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6