Mexican Jumping Beans jump because of moth larvae inside them.
29
A chicken will lay bigger and stronger eggs if you change the lighting in such a way as to make them think a day is 28 hours long!
37
Sheep, goats, octopuses, and toads have rectangular pupils.
7
The world's smallest mammal is the bumblebee bat of Thailand, weighing less than a penny.
60
In Brazil, there's a species of cockroach that eats eyelashes, usually those of young children while they are asleep.
151
A pig's penis is shaped like a corkscrew.
22
A pig's orgasm lasts for 30 minutes.
303
A domestic cat can sprint at about 31 miles per hour.
274