Asian Cobra (Monocled Cobra) from India under anesthesia for a tumor removal. (The excised tumor can be seen to the side of the left eye). 

A group of ravens is called a murder.

Carnivorous animals will not eat another animal that has been hit by a lightning strike.

Human birth control pills work on gorillas.

An elephant can be pregnant for up to two years.

Certain frogs can be frozen solid then thawed, and continue living.

A dragonfly has a lifespan of 24 hours

There are more beetles than any other kind of creature in the world

Only one in one thousand animals born in the sea survives to maturity

A cat's jaws can not move sideways.

A cat has 32 muscles in each ear.

The only domestic animal not mentioned in the Bible is the cat.

A cat has four rows of whiskers.

Cats have over one hundred vocal sounds, while dogs only have about ten.