Mosquitoes don't just bite you, they also pee on you.
11
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
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
Denmark has twice as many pigs as there are people.
66
Condoms were originally made of animal intestines or linen.
347