Lobsters have blue blood.
476
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Lurch, a Watusi bull, had the largest horns in the world.
32
Female kangaroos have three vaginas.
2