Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Parrot parents "name" their children with a signature call.
112
A dork is a whale's penis.
327