A lion in the wild usually makes no more than twenty kills a year.
186
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
Baks the blind boxer has a seeing eye goose named Buttons; a four-year-old goose who leads the pup around everywhere either by hanging onto him with her neck, or by honking to tell him which way to go.
16
In 1949, an official boxing match between a bear and a man was held. The bear won.
41
Cats and dogs can hear ultrasound.
350
The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
492