Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
Elephants are terrified of Bees and actually have a special, distinct vocalization for “Run away the Bees are angry”
49
Denmark has twice as many pigs as there are people.
66
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
Cats and dogs can hear ultrasound.
350
When a male honey bee climaxes during sex, his testicles explode and then he dies.
27