These domesticated species include common animals like cats, dogs, cattle, goats, sheep, pigs, camels, horses, donkeys, chickens, ducks, geese, and turkeys. However, there are also lesser-known domesticated species such as water buffalo, yaks, llamas, alpacas, reindeer, rabbits, cavies (guinea pigs), deer, ostriches, and emus. Additionally, some species have multiple breeds or varieties that have been developed through selective breeding. When considering specific breeds and variations, the total number of domesticated animal species could be much higher.