Species : Cattle

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 primigenius. Cattle are raised as livestock for meat (beef and veal), as dairy animals for milk and other dairy products, and as draft animals (pulling carts, plows and the like). Other products include leather and dung for manure or fuel. In some countries, such as India, cattle are sacred. It is estimated that there are 1.3 billion cattle in the world today.

Texas Longhorn

The Texas Longhorn is a breed of cattle known for its characteristic horns, which can extend to 7 feet tip to tip for steers and exceptional cows, and 36 to 80 inches tip to tip for bulls. Horns can have a slight upward turn at their tips or even triple twist. Texas Longhorns are known for their diverse coloring.

The early Texas settlers obtained feral Mexican cattle from the borderland between the Nueces River and the Rio Grande and mixed them with their own eastern cattle. The result was a tough, rangy animal with long legs and long horns extending up to seven feet. Although this interbreeding was of little consequence to the makeup of a Longhorn, it did manage to alter color.

The Texas longhorn stock slowly dwindled, until in 1927 the breed was saved from almost certain extinction by enthusiasts from the United States Forest Service, who collected a small herd of stock to breed on the Wichita Mountains Wildlife Refuge in Lawton, Oklahoma. A few years later, J. Frank Dobie and others gathered small herds to keep in Texas state parks. They were cared for largely as curiosities, but the stock's longevity, resistance to disease and ability to thrive on marginal pastures quickly revived the breed as beef stock. Today, the breed is still used as a beef stock, though many Texas ranchers keep herds purely because of their link to Texas history.

This information comes from wikipedia.