Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Parrot parents "name" their children with a signature call.
112
Denmark has twice as many pigs as there are people.
66
The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
492
A domestic cat can sprint at about 31 miles per hour.
274
Whales and dolphins can't taste anything other than salt.
11
When you shave a guinea pig it looks like a little hippo.
19
Only 3% of bird species have penises.
0