Main Page | See live article | Alphabetical index Cattle , alternate images Scientific classification Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Artiodactyla Family: Bovidae Subfamily: Bovinae Genus: Bos species: taurus Binomial name Bos taurus Cattle are domesticated ungulates of the species Bos taurus, a member of the subfamily Bovinae of the family Bovidae. They are raised for meat (called beef), dairy products (milk), and leather, and used for draft (pulling plows and the like). Older English sources such as the King James Version of the Bible also refer to livestock in general as cattle. This article refers to the common modern meaning of cattle. Table of contents 1 Terminology 2 Biology 3 Uses of cattle 4 Ox 5 Miscellaneous 6 Breeds of cattle: 7 See also 8 Other meanings of cow, bull etc Terminology Young cattle are called calves. Young males are called bullocks or bull calves; young females are called heifers. Ordinarily male cattle are castrated unless needed for breeding. The castrated male is then called a steer, unless kept for draft (pulling) in which case it is called an ox. Intact males are called bulls. Adult females over two years of age (approximately) are called cows. There is no singular equivalent to "cattle" other than the various gender and age-specific terms (though "Catron" has been proposed it is not widely accepted or even understood). "Cow" is probably the closest to being gender-neutral, although it is usually understood to mean female (females of other animals, such as whales or elephants, are also called cows.) Some Canadian farmers use the term "cattlebeast." "Neat" and "beef" are obsolescent terms. The terms bull and cow are also used for the male and female of some other species, including other bovids such as buffalo, but also less closely related species such as moose, elephants, whale, and sea lions. The terms are used primarily to refer to animals or that have polygynous or harem mating systems, though "bull" in particular may be used because humans find the male of a species daunting. Biology Cattle are ruminants, meaning that they have a unique digestive system that allows them to synthesize amino acids. This allows them to thrive on grasseses and other vegetation. The last European wild cattle, called aurochs, were killed by poachers in Masovia, Poland, in 1627, though one breeder claims to have recreated the original gene pool by careful crossing of commercial breeds. Uses of cattle Cattle occupy a unique role in human history. Some consider them the oldest form of wealth. Their ability to provide meat, dairy, and draft while reproducing themselves and eating nothing but grass has furthered human interests dramatically through the millennia. Click photo for more images. In Hinduism, the cow is said to be holy (and thus should not be eaten); "The cow is our Mother, for she gives us her milk." In Latin America and the western United States, cattle are often grazed on large tracts of rangeland called ranchos or ranches. In Portugal, Spain and some Latin American countries, bulls are used for the sport of bullfighting; in many other countries, this is illegal. The recent outbreaks of mad cow disease have reduced or prevented some traditional uses of cattle for food, for example the eating of brains or oxtail. Ox Oxen (plural of ox) are cattle trained as draft animals. Most often they are adult, castrated males. Usually an ox is over four years old due to the need for training and for time to grow to full size. The term steer is used to describe animals of the same species and gender when raised solely for meat. Oxen are used for plowing, transport, hauling, grain-grinding, and wagon drawing. Oxen are sometimes used to skid logs in low-impact select cut logging. Oxen are most often used in teams of two. A wooden yoke is fastened about their necks so that the force of draft is distributed across their shoulders. Oxen are chosen from calves with horns, since the horns hold the yoke in place when the oxen back up or slow down a wheeled load going down hills. Oxen must be painstakingly trained from a young age. Their teamster must fashion or purchase as many as a dozen yokes of different sizes as the animals grow. Oxen can pull harder than horses. Though not as fast, they are less prone to injury. There are still a substantial number of them in use worldwide, especially in less developed nations. Miscellaneous The ox is one of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. See: Ox (Zodiac). The constellation Taurus represents a bull. In Hinduism, the cow is said to be holy (and thus should not be eaten); "The cow is our Mother, for she gives us her milk." A cow is alleged to have started the Great Chicago Fire by kicking over a kerosene lamp. On February 18, 1930 Elm Farm Ollie became the first cow to fly in an airplane and also the first cow to be milked in an airplane. Breeds of cattle: Angus Afrikaner Ankole Ayrshire Beefalo (a cross between domestic cattle and the American Bison) Beefmaster Belgian Blue Belted Galloway Black Angus Blonde d'Aqui Braford Brahman Brangus Braunvieh British White Brown Swiss BueLingo Canchim Charolais Chiangus Chianina Commercial Corriente Devon Dexter Friesian Galloway Gelbvieh Guernsey Heck Cattle Hereford Highland Cattle Holstein Hybridmaster Jersey Limousin Maine Anjou Marchigiana Miniature Murray Grey Normande Piedmontese Pinzgauer Polled Hereford Red Angus Red Brangus Red Poll Romagnola Salers Santa Gertrudis Senepol Shorthorn Simbrah Simmental South Devon Tarentaise Texas Longhorn Tuli Wagyu Watusi Zebu See also List of domesticated animals Artiodactyla food, milk, cheese bullfighting cow tipping age of cattle Other meanings of cow, bull etc Papal bull This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.