This guide contains birds that can be found in the Denver-Boulder Metro Area, including Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas, and Jefferson Counties.
The Eurasian collared dove (Streptopelia decaocto), most often simply called the collared dove, also sometimes hyphenated as Eurasian collared-dove, is a species of dove native to warm temperate and subtropical Asia, and introduced in North America in 1980s.
The African collared dove (Streptopelia roseogrisea) is a small dove found in the Sahel, northern parts of the Horn of Africa and southwestern Arabia. Although it lives in arid lands, it is found around water sources.