The largest earthworm on record was found in South Africa and measured 22 feet.
151
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
A domestic cat can sprint at about 31 miles per hour.
274
The reindeer is the only mammal that can see UV light.
17
In 1949, an official boxing match between a bear and a man was held. The bear won.
41