Only 3% of bird species have penises.
0
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
A puppy is born blind, deaf, and toothless.
16
When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23