Parrot parents "name" their children with a signature call.
112
A domestic cat can sprint at about 31 miles per hour.
274
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
The cat brain weighs about 30g.
167
In Australia, there are spiders big enough to eat snakes.
20
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13