Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
There was a bear called Wojtek who was adopted by Polish soldiers during WW2. It carried ammunition, wrestled with soldiers, and drank beer.
40
Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
8