Denmark has twice as many pigs as there are people.
66
Rattlesnake mating sessions have been known to last more than 22 hours.
232
The world’s largest frog, the Goliath frog, can grow over 13 inches in length and can jump up to 10 feet in a single bound.
8
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10