A group of kittens is called a "kindle".
10
Cats recognise the voice of their owner, but never evolved to care.
22
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
The station master and operating officer at the Kishi Station, Japan, is a cat!
18
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4