Denmark has twice as many pigs as there are people.
66
Dolphins have names for one another.
18
Alligators can live up to 100 years.
337
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
Meysi is one of the world's smallest dogs, measuring in at just 7cm tall, 12cm long, and weighing a meagre 250 grams (only slightly heavier than a hamster!)
11
An Indian man known as "Snake Manu" can put small snakes, including deadly cobras, into his mouth and pass them out through his nose.
59
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250