7,000 new insect species are discovered every year.
30
When dragonflies mate, their tails form a love heart.
22
The turkey is one of the most famous birds in North America. In fact, Benjamin Franklin wanted to make the wild turkey, not the Bald Eagle, the national bird of the United States!
117
A rodent's teeth never stop growing.
16
A hedgehog's heart beats 300 times a minute on average!
14
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Gorillas can catch human colds and other illnesses.
205