Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
Tigers can see 6 times better at night than humans.
305
There's a rare breed of pig that looks like a sheep.
14
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
Condoms were originally made of animal intestines or linen.
347
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19