Cats

Small and domestic felines, cats are perfectly adapted to live in human cities.

Description
These felines have been domesticated in the ancient past and are thus mainly known to people as pets. Their main occupation is catching mice, thus acting as an effective pest control. Dogs and cats live in mutual dislike to each other and make no secret of it. Cats, due to their domestication, are usually found in the cities and only very rarely in the wilderness, though some are known to have grown wild.

Trivia

 * Dr. Cat, the proprietor of The Cat's Lair in Paws, is characterized by his love of felines.
 * Persistently double-clicking on cats in Ultima VII Part Two eventually causes them to explode and a companion to subsequently yell, "Bloody cats!"