One million people each year are bitten by animals in the United States.
7
Flies are deaf.
379
The costliest cat ever is named Little Nicky, who cost his owner $50,000. He is a clone of an older cat.
204
Cats recognise the voice of their owner, but never evolved to care.
22
The oldest pig in the world lived to the age of 68.
65
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
A crocodile always grows new teeth to replace the old teeth!
15