Gorillas can catch human colds and other illnesses.
205
There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
Dogs have been man's pet for over 14,000 years.
224