Rattlesnake mating sessions have been known to last more than 22 hours.
232
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
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
Whales and dolphins can't taste anything other than salt.
11
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
A giraffe's kick is so powerful that it can decapitate a lion.
216