Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
Gorillas can catch human colds and other illnesses.
205
Condoms were originally made of animal intestines or linen.
347
The colossal squid has the largest eyes in the world.
4
When a male honey bee climaxes during sex, his testicles explode and then he dies.
27
A giraffe's kick is so powerful that it can decapitate a lion.
216