Parrot parents "name" their children with a signature call.
112
The reindeer is the only mammal that can see UV light.
17
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
271
Sheep, goats, octopuses, and toads have rectangular pupils.
7
There's a lizard known as the 'Jesus Lizard' that can run across water.
11
The Basenji dog is the only dog that is not able to bark.
4