Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Mosquitoes don't just bite you, they also pee on you.
11
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
There was a bear called Wojtek who was adopted by Polish soldiers during WW2. It carried ammunition, wrestled with soldiers, and drank beer.
40