What does "polled" mean in relation to animals?

"Polled" refers to animals that are born without horns. This trait is particularly significant in certain breeds of livestock, where polled individuals can be desirable for both welfare and management reasons. For example, animals that are polled do not need to have their horns removed, which is a practice that can cause pain and stress. The term can apply to cattle, sheep, and goats, among other species. Understanding this terminology is essential in animal breeding and husbandry, as it influences breeding decisions, herd management, and sometimes even the marketing of livestock.