Crocodile babies don't have sex chromosomes; the temperature at which the egg develops determines gender.
45
Snails can live up to 15 years.
84
There's a rare breed of pig that looks like a sheep.
14
A queen bee uses her stinger only to sting another queen bee.
39
The Wild Turkey is the only bird with a beard.
80
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
The octopus does not have a blind spot.
273
All clams start out as males; some decide to become females at some point in their lives.
50