WolvesA wolf will turn into a tamed wolf (sometimes referred to as a dog) when given several Bones. A tamed wolf will have black eyes, opposed to the red-eyed aggressive wolves. A tamed wolf will also have a red collar around its neck, which can be dyed a different color by using the dye of your choice on the wolf itself. A tamed wolf will show its health with the position of its tail, the more elevated the tail, the greater the health. It will attack any mob that you attack, acting as your side-kick. However, it won't attack creepers, and can't enter The Nether.
OcelotsAn ocelot can be tamed by coaxing it toward you with Raw Fish, and then feeding it several. This will turn the ocelot into a cat. It is important that you try to stand as still as possible while attempting to feed a wild ocelot, as they scare easily. Too much movement, and it will run away. The resulting cat that the ocelot transforms into will be one of three random breeds: tabby, tuxedo, or siamese. Tamed cats will follow the player, but will also wander around and explore their immediate surroundings. Cats are useful to have as Creeper-deterrents, as creepers do not like to go near them.
Horses, Donkeys and Mules
To tame a horse, donkey, or mule, a player must attempt to ride the horse several times until it no longer bucks them off and hearts float up. Afterwards, the player is able to ride the animal until it Despawns or dies. However, it can only be controlled via a saddle.