The Barbary Dove, Ring Dove, or Ring-necked Dove, Streptopelia risoria, is a small domestic dove.
Although the Barbary Dove is normally assigned its own systematic name, as Streptopelia risoria, considerable doubt exists as to its appropriate classification. Some sources confidently assert that it is a domestic form of the Eurasian Collared Dove, S. decaocto, but the majority of evidence points to it being a domesticated form of the African Collared Dove, S. roseogrisea. It appears that it can hybridise freely with either species, and its status as a species must therefore be regarded as doubtful. However because of the wide use of both the common and systematic names, it is best to consider it separately from either of the putative parent species.
Barbary Doves have been domesticated for 2000 to 3000 years. They are easily kept, and long-lived, in captivity, living for up to 12 years, and are noted for their gentle nature. In recent years they have been used extensively in biological research, particularly into the hormonal bases of reproductive behaviour, because their sequences of courtship, mating and parental behaviour have been accurately described and are highly consistent in form. Dove fanciers have bred them in a great variety of colours; the number of colours available has increased dramatically in the latter half of the twentieth century, and it is thought that this has been achieved by interbreeding with S. roseogrisea.
Feral populations of Barbary Doves establish themselves readily as a result of escapes from captivity, but they will merge with local populations of Collared Doves if they exist. There is a small feral population in Los Angeles, California, where neither S. decaocto nor S. roseogrisea is currently found.
External links
Barbary Dove History, by John Pire (http://www.internationaldovesociety.com/Articles/ringneck%20history.htm)
Cape Turtle Dove, Cape Ring-dove, Dark-eyed Ring-dove, Damara Dove
World: Africa: Widespread across the continent S of the Congo basin, N of this confined to the E ranging through East Africa N to Ethiopia, Somalia and southern Sudan.
The Ring-necked Dove is very similar to the African Mourning Dove (Streptopelia decipiens) but it lacks the red orbital ring.
Since the dove by its very nature is a fast flyer, it should have, when at rest on a perch or the floor, a racy, stream-line and alert look to its carriage and body.
In this position the dove should be standing approximately 6 inches high and about 10 to 11 inches long, from beak tip to the end of the tail.
Some white doves will also show a semblance of this ring in white feathers which may be somewhat at variation with the smooth pattern of the rest of the neck feathering.