A snail can sleep for three years.
40
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
The placement of a donkey's eyes in its' heads enables it to see all four feet at all times.
96
Sheep, goats, octopuses, and toads have rectangular pupils.
7
Sloths take two weeks to digest their food.
243
Dolphins have names for one another.
18
A shrimp's heart is in its head.
32
