The smallest known dinosaur is Compsognathus.
113
The first two years of a dog's life are equal to 24 human years.
25
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
There are more insects in one square mile of rural land than there are human beings in the world.
55
The oldest recorded elephant lived for 82 years.
213
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
When you shave a guinea pig it looks like a little hippo.
19