The head of a jellyfish is called the "Bell."
6
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Giant Anteaters' front legs look like a panda.
48
Domestic pigs average a top speed of about 11 miles per hour.
182