Gorillas can catch human colds and other illnesses.
205
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
The colossal squid has the largest eyes in the world.
4
There are approximately three chickens for every human on Earth.
13
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20