A cockroach will live nine days without it's head. The only reason it doesn't live longer is it's unable to eat. The male praying mantis cannot copulate while its head is attached to its body. The female initiates sex by ripping the male's head off. Some lions mate over 50 times a day.
Butterflies taste with their feet.
Elephants are the only animals that can't jump. A cat's urine glows under black light. An ostrich's eye is bigger than its brain. Starfish haven't got brains.