Sheep, goats, octopuses, and toads have rectangular pupils.
7
Only 3% of bird species have penises.
0
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Early American humans hunted car-size armadillos and used their shells for houses.
12
The head of a jellyfish is called the "Bell."
6