Most cattle have unbranched horns consisting of a horny layer surrounding a bone extension of the skull; these horns, unlike those of deer, are not shed. Some cattle are naturally hornless. Western, or European, domestic cattle (Bos taurus) are thought to be descended mainly from the aurochs, a large European wild ox domesticated during the Stone Age, extinct since 1627. A smaller species, the Celtic shorthorn, was the most important domestic ox of the Stone Age and may also be involved in the ancestry of B. taurus. The zebu, or Indian ox, B. indica, is the humped domestic species of Asia and Africa. Several B. indica breeds have been developed in the United States into the Brahman breed. The yak, B. grunniens, and other cattle species, wild and domestic, exist in Asia. Domestic cattle were first brought to the Western Hemisphere by Columbus on his second voyage.
In various societies throughout history wealth has been measured in terms of cattle—cattle is related to capital and chattel, and pecuniary is derived from pecus [Lat.,=cattle]. Breeding for improvement of beef and dairy qualities, practiced by the Romans, was established on scientific principles in the middle of the 18th cent. by English livestock breeder Robert Bakewell (see animal husbandry; breeding). Important beef breeds include Angus, Hereford, Simmental, Charolais, Limousin, Gelbvieh, Brahman, and Shorthorn. Important crossbreeds include Brangus (Brahman x Angus) and Santa Gertrudis (Shorthorn x Brahman). Major dairy breeds include Holstein-Friesian, Jersey, Guernsey, Brown Swiss, Ayrshire, and Milking Shorthorn. The importance of dual-purpose breeds has declined.
Cattle are classified in the phylum Chordata, subphylum Vertebrata, class Mammalia, order Artiodactyla, family Bovidae. See also beef; dairying.
See publications of the U.S. Dept. of Agriculture; A. L. Neumann and K. S. Lusby, Beef Cattle (8th ed. 1986); V. Porter, Cattle (1992).
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Angus cattle
Brahman cattle, breed of beef cattle developed in the S United States in the early 1900s by combining several breeds or strains of zebu cattle of India. Brahman cattle have a very distinctive ...
Hereford cattle, breed of beef cattle originated in Herefordshire, England, and thought to be descended from the primitive cattle of the country. They are medium-to-large, deep-bodied, thick-f...
Holstein-Friesian cattle, breed of dairy cattle originated in N Holland and Friesland. Commonly called Holsteins in the United States, these large cattle with sharply defined black and white s...
Jersey cattle, breed of dairy cattle native to the island of Jersey in the English Channel. Jerseys, smallest of the dairy breeds, are usually a shade of fawn or cream, although darker shades ...
Shorthorn cattle, breed of beef cattle developed from the native cattle of the Tees valley in NE England; formerly called Durham cattle. Systematic breeding of Shorthorns began in the latter p...
Ayrshire cattle, breed of dairy cattle originated in Scotland in the late 18th cent.; introduced into the United States in 1837. They are medium-sized and white mixed with red or brown in colo...
Guernsey cattle, breed of dairy cattle developed on the islands of Alderney, Guernsey, and Sark near the north coast of France. First imported to the United States in about 1830, they are fawn...
Devon cattle, breed of cattle originated in England and brought to America by colonists as early as 1623. They range in color from deep red to pale chestnut, the most popular being ruby red. T...
Charolais cattle, breed of beef animal with a rugged, muscular appearance and solid creamy to wheat-colored coat. Originated in France, it was first imported to the United States in 1936 by wa...
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