Only 3% of bird species have penises.
0
Dolphins have names for one another.
18
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Ants tend to survive in a microwave because they find the coolest spot and wait!
17
The colossal squid has the largest eyes in the world.
4
Early American humans hunted car-size armadillos and used their shells for houses.
12