Denmark has twice as many pigs as there are people.
66
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Jumping fleas can accelerate 50 times faster than the space shuttle.
218
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
The head of a jellyfish is called the "Bell."
6
The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
492