Cats sleep for 70% of their lives.
8
Squirrels forget where they hide about half of their nuts.
698
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
Whales and dolphins can't taste anything other than salt.
11
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
492