Sheep, goats, octopuses, and toads have rectangular pupils.
7
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
Lurch, a Watusi bull, had the largest horns in the world.
32
A group of unicorns is called a blessing.
304
The Pistol Shrimp can snap its claws together to create a sound of 218 decibels, louder than as supersonic jet at full speed. It only lasts for 1 millisecond. The snapping action also creates a bubble that is greater than 5000 Kelvin, close to the surface temperature of the sun.
21