Jellyfish as a species are actually older than dinosaurs and sharks.
383
Moths are unable to fly during an earthquake.
328
A group of kittens is called a "kindle".
10
Sharks have been on the planet longer than trees.
14
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
Cats and dogs can hear ultrasound.
350