Cow
Cattle—colloquially cows—are the most common type of large domesticated ungulates. They are a prominent modern member of the subfamily Bovinae, are the most widespread species of the genus Bos, and are most commonly classified collectively as Bos taurus. Wikipedia
Lifespan: 18 – 22 years
Gestation period: 283 days
Scientific name: Bos taurus
Class: Mammalia
Mass: Male: 1,100 kg (Adult, Bull), Female: 720 kg (Adult, Cow)
Did you know: Some types of livestock are: cattle, pigs, sheep, goats, and chickens.