The colossal squid has the largest eyes in the world.
4
The octopus does not have a blind spot.
273
Rattlesnake mating sessions have been known to last more than 22 hours.
232
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
17