The male seahorse carries babies and 'gives birth' to them instead of the female.
7
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
There was a bear called Wojtek who was adopted by Polish soldiers during WW2. It carried ammunition, wrestled with soldiers, and drank beer.
40
The oldest recorded elephant lived for 82 years.
213
Sloths take two weeks to digest their food.
243
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12