Female kangaroos have three vaginas.
2
A group of pugs is called a grumble.
10
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
Sharks, like other fish, have their reproductive organs in their chests.
248
The Lion's Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before the dinosaurs (over 650 million years ago).
12
Giant Anteaters' front legs look like a panda.
48