It's like a human jumping the length of a football field. A cockroach will live nine days without its head before it starves to death. 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.
An ostrich's eye is bigger than it's brain. Starfish don't have brains.