Denmark has twice as many pigs as there are people.
66
A cat can jump FIVE TIMES as high as it is tall!
371
Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
26
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
Rattlesnake mating sessions have been known to last more than 22 hours.
232
Only 3% of bird species have penises.
0
Gorillas can catch human colds and other illnesses.
205