The male platypus has poisonous spurs on its legs.
58
A pig's penis is shaped like a corkscrew.
22
A blue whale's aorta (the main blood vessel) is large enough for a human to crawl through.
52
Female canaries cannot sing.
14
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
The average 1 1/4 lb. lobster is 7 to 9 years old.
13
The Giant South African Earthworm can grow up to 22 feet long and 1 inch in thick.
37