Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
271
Baby rabbits are called kittens.
6
Snails breathe through their feet.
34
Anteaters prefer termites to ants.
18
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
When the "Elephant Whisperer" Lawrence Anthony died, a whole herd of elephants arrived at his house to mourn him.
25
The lifespan of mammals is about 1 and a half billion heartbeats.
127
Humans and dolphins are the only species that have sex for pleasure.
61