Denmark has twice as many pigs as there are people.
66
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
Sheep, goats, octopuses, and toads have rectangular pupils.
7
A giraffe's kick is so powerful that it can decapitate a lion.
216
A cat can jump FIVE TIMES as high as it is tall!
371
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
Domestic pigs average a top speed of about 11 miles per hour.
182