Yes.
Since there is no actual statistical source for this, the answer to this can only be a guess: I would think that 80 to 90 percent of all beef cattle in the United States are polled. The majority of this percentage would comprise of Angus and Angus-cross cattle.
Correct. "Polled" is the term given to cattle and goats that never grow horns. For example, Red Polls and Angus are cattle breeds that are naturally polled. Appenzells are a naturally polled breed of goats.
Angus, Red Angus, Red Poll, Galloway are a few breeds that are genetically hornless. Most other breeds, except Highlanders, Texas Longhorns, Florida Crackers/Pineywoods and other horned cattle, have been genetically modified to have both horned and polled cattle within the same breed.
Angus cattle are classified as a breed of cattle known for their black coloration. They are originally from Scotland and are known for their marbling and high-quality beef production. Angus cattle are one of the most popular beef breeds worldwide.
It's possible, however all registeterd Angus cattle are polled. A few animals may be scurred, but that's not that common. Any black cattle that are horned are not fullblood or purebred Angus. The various Angus Associations around the world will not recognize horned black cattle as Angus cattle when a producer tries to register such animals. The scurs or horns (if they do present themselves) come from the influence and breeding-up done by producers when they have introduced Jersey and Shorthorn (earlier in the breed's history) into the Angus bloodline to deter from too much inbreeding. Both of these breeds are horned, Jersey moreso today than Shorthorn, and it should be no surprise that horns or scurs may come up in some fullblood or "purebred" Angus cattle. But as mentioned above, if such animals come about, they do not qualify to be registered and are only recognized as commercial Angus cattle.
Angus, Red Angus, Polled Shorthorn, Polled Hereford, Brangus, Red Brangus, Red Poll, are the breeds that I can think of that are born naturally polled.
Amerifax cattle are predominantly polled.
James MacDonald has written: 'History of polled Aberdeen or Angus cattle' -- subject(s): Beef cattle, Cattle breeds, Aberdeen-Angus cattle, Races, Bovins de boucherie, Aberdeen-Angus, Bovins 'History of Hereford cattle' -- subject(s): Beef cattle, Hereford cattle, Cattle breeds, Races, Bovins de boucherie, Bovins, Hereford (Race de bovins)
From the An Sci OkState University Breeds of Livestock site on Angus cattle:Origin"There are three distinct and well-defined breeds of polled cattle in the United Kingdom. These breeds are the Aberdeen-Angus, the Galloway, and the red polled Norfolk and Suffolk breed that is found in England. Polled cattle apparently existed in Scotland before recorded history because the likeness of such cattle is found in prehistoric carvings of Aberdeen and Angus. Historians state that there were hornless cattle in Siberia centuries earlier. A hornless race of cattle was depicted in Egypt by sculptors and painters of that ancient civilization. Some historians feel that the Aberdeen-Angus breed and the other Scottish breeds sprang from the aboriginal cattle of the country and that the breeds as we find them today are indigenous to the districts in which they are still found."Early Scottish Cattle. Although little is known about the early origin of the cattle that later became known as the Aberdeen-Angus breed, it is thought that the improvement of the original stock found in the area began in the last half of the 18th century. The cattle found in northern Scotland were not of uniform color, and many of the cattle of the early days had varied color markings or broken color patterns. Many of the cattle were polled, but some few had horns. The characteristics we commonly call polled was often referred to in the old Scottish writings by the terms of 'humble,' 'doddies,' 'humlies,' or 'homyl.'"In the link below, is a more in-depth look at the history of how the Angus cattle became a breed.
Absolutely not! Angus is a breed, which encompasses not just steers, but also cows, bulls, heifers and calves of the same breed. The Angus breed are black polled cattle that originated from Scotland and is the breed that has gained huge popularity in the United States.
Almost all breeds of cattle are born with buds, the ability to grow horns. The horns are almost always removed at a young age. Sometimes farmers allow the cattle to grow horns, depending on what breed they're raising. A few breeds have been developed in which the offspring are polled, that is, do not have the ability to grow horns. Holsteins are naturally horned, so their horns need to be trimmed or cut before their horns get too big, which is when they are a few months old if horn buds can be seen or felt. However, other cows can be born polled or hornless and do not need to have their horns trimmed. Horns is a recessive gene in cattle, so if a horned cow mates with a polled bull, the offspring will be polled. But mating horned with horned produces horned offspring, or hetero polled with hetero polled have a 25% chance of producing horned offspring. The naturally polled breeds of cattle include Angus, Red Angus, Brangus, Red Brangus and Galloway.
Aberdeen Angus cows come in two colours: Red, which is recognized by the North American breed Red Angus, and Black, which comprises of the breed Angus or, in Canada and the United Kingdom, Black Angus. Such cattle are solid red or black with very little to no white on the underside extending from the navel to the udder or scrotum. Angus cattle are beef cattle, which means they are blocky in appearance. They also naturally lack horns or are polled. See the related links below for more information.