Turkey. The turkey is a large bird in the genus Meleagris, native to North America.
There are two extant turkey species: the wild turkey of eastern and central North America and the ocellated turkey of the Yucatán Peninsula in Mexico. Males of both turkey species have a distinctive fleshy wattle, called a snood, that hangs from the top of the beak.
They are among the largest birds in their ranges. As with many large ground-feeding birds, the male is bigger and much more colorful than the female.
The earliest turkeys evolved in North America over 20 million years ago. They share a recent common ancestor with grouse, pheasants, and other fowl.
The wild turkey species is the ancestor of the domestic turkey, which was domesticated approximately 2,000 years ago by indigenous peoples. It was this domesticated turkey that later reached Eurasia, during the Columbian exchange. In English, the name turkey probably comes from birds being brought to Britain by merchants trading to Turkey and thus becoming known as turkey coqs or turkey-cocks. This happened first to guinea fowl native to Madagascar, and then to the domesticated turkeys themselves which looked similar. This name prevailed for the turkeys, and was then transferred to the New World bird by English colonizers with knowledge of the previous species. A male ocellated turkey with a blue head The genus Meleagris was introduced in 1758 by t