Billy goats urinate on their own heads to smell more attractive to females.
31
According to scientific studies, a rat's performance in a maze can be improved by playing music written by Mozart.
46
The katydid bug hears through holes in its hind legs!
110
A giraffe can clean its ears with its 21-inch tongue!
31
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
If a vampire bat goes 2 days without drinking blood, they can die. However, well fed female bats will puke up blood and share it with other bats that they like in exchange for grooming.
13