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The fisher (Pekania pennanti) is a carnivorous mammal native to North America, a forest-dwelling creature whose range covers much of the boreal forest in Canada to the northern United States. It is a member of the mustelid family, and is the only living member of the genus Pekania. It is sometimes referred to as a fisher cat, although it is not ...
This is a list of some of the cattle breeds considered in the United States to be wholly or partly of American origin. Some may have complex or obscure histories, so inclusion here does not necessarily imply that a breed is predominantly or exclusively American.
Cattle breeds fall into two main types, which are regarded as either two closely related species, or two subspecies of one species. Bos indicus (or Bos taurus indicus ) cattle, commonly called zebu, are adapted to hot climates and originated in the tropical parts of the world such as India, Sub-saharan Africa, China, and Southeast Asia.
American bison: 2n = 60; Cattle: 2n = 60; Bovin hybridization is most common in the subtribe Bovina, the most well known of these is the beefalo (a cross between cattle and American bison). Most of these hybrids are deliberate from humans wanting to improve the quality of various cattle breeds (in particular for beef production).
Cow with calf (standing behind her, parts of its body creating the illusion of supernumerary teats "on" the mother). The cattle are generally small, with weights in the range 360–550 kg (800–1200 lb) for bulls and 270–360 kg (600–800 lb) for cows; in the past there was a still smaller or dwarf type within the breed, known as the Guinea, which weighed about 230 kg (500 lb) or less.
Bull at the Farm Show Complex in Harrisburg, Pennsylvania. The Speckle Park is a modern Canadian breed of beef cattle.It was developed in the Canadian province of Saskatchewan from 1959, by cross-breeding stock of the British Aberdeen Angus and Shorthorn breeds; the spotted or speckled pattern for which it is named derived from a single bull with the colour-pointed markings of the British ...
In the first decades of twentieth century, the favored breed of zebu in Brazil was the Indubrasil or Indo-Brazilian, but from the 1960s onwards, Nelore became the primary breed of cattle in Brazil because of its hardiness, heat-resistance, and because it thrives on poor-quality forage and breeds easily, with the calves rarely requiring human ...
Romosinuano are beef cattle, and are noted for their docile temperament and adaptation to subtropical climates. [2] Romosinuano lines also exist in Costa Rica and Venezuela, [3] and have been imported to the United States for cross-breeding in the hopes of improving cattle production in Florida and similar states. [4] [5]