Bull

The female counterpart to a bull is a cow, while a male of the species that has been castrated is a steer, ox, or bullock, although in North America, this last term refers to a young bull. Use of these terms varies considerably with area and dialect. Colloquially, people unfamiliar with cattle may also refer to steers and heifers as "cows", and bovines of aggressive or long-horned breeds as "bulls" regardless of sex. A wild, young, unmarked bull is known as a micky in Australia. Improper or late castration on a bull results in him becoming a coarse steer, also known as a stag in Australia, Canada, and New Zealand. In some countries, an incompletely castrated male is known also as a rig or ridgling. The word "bull" also denotes the males of other bovines, including bison, yaks, and water buffalo, as well as many other species of large animals, including elephants, rhinos, seals and walruses, hippos, camels, giraffes, elk, moose, whales, dolphins, and antelopes. == Characteristics ==

bull Bulls are much more muscular than cows, with thicker bones, larger feet, a very muscular neck, and a large, bony head with protective ridges over the eyes. These features assist bulls in fighting for domination over a herd, giving the winner superior access to cows for reproduction. The hair is generally shorter on the body, but the neck and head often have a "mane" of curlier, woolly hair. Bulls are usually about the same height as cows or a little taller, but because of the additional muscle and bone mass, they often weigh far more. Most of the time, a bull has a hump on his shoulders.