Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Parrot parents "name" their children with a signature call.
112
Female kangaroos have three vaginas.
2
The oldest recorded elephant lived for 82 years.
213
Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
2
There's a lizard known as the 'Jesus Lizard' that can run across water.
11