A rooster, also known as a rooster, is a male shaped bird, usually a Gallus gallus.

An adult male chicken less than one year old is called a rooster. The term "rooster" originated in the United States and is widely used throughout North America as well as in Australia and New Zealand. Britain and Ireland use the older term "rooster" or "rooster," which means young rooster.

"Living" refers to the act of falling asleep at a high altitude every day, which is completed by both men and women. Roosters are polygamous, but they can't keep more than one nest at a time. He protected the general area where hens built their nests and attacked other roosters entering his territory. During the day, the rooster usually sits 0.9 to 1.5 m (3 to 5 feet) above the ground to monitor his team (hence the term "rooster"). If the predator is nearby, he will sound a unique alarm.

(the term "rooster" is also commonly used to refer to the male of other birds, such as "Rooster sparrow" or the male genitals of humans.)