The cooing community is not much in evidence in the hills. In the Himalayas doves do not obtrude themselves upon our notice in the way that they do in the plains.
The green-pigeon of the mountains is the kokla (Sphenocercus sphenurus), so called on account of its melodious call, kok-la, kok-la. In appearance it is very like the green-pigeon of the plains and is equally difficult to distinguish from its leafy surroundings. The bronze-winged dove (Chalcophaps indica) I have never observed at any hill-station, but it is abundant in the lower ranges and in the Terai. Every sportsman must be familiar with the bird. Its magnificent bronzed metallic, green plumage renders its identification easy. The commonest dove of the Himalayan hill-stations is the Indian turtle-dove (Turtur ferago). Its plumage is of that grey hue which is so characteristic of doves as to be called dove-colour. The turtle-dove has a conspicuous patch of black-and-white feathers on each side of the neck. The only other dove seen in the hills with which it can be confounded is the little brown dove (T. cambayensis). The latter is a much smaller bird, and I have not observed it anywhere higher than 4500 feet above the sea-level.
The spotted dove (T. suratensis) occurs in small numbers in most parts of the Himalayas up to 7000 feet. It is distinguished by the wing coverts being spotted with rufous and black.
The Indian ring-dove (T. risorius) also occurs in the Western Himalayas. It is of a paler hue than the other doves and has no patch of black-and-white feathers on the sides of the neck, but has a black collar, with a narrow white border, round the back of the neck.
One other dove should perhaps be mentioned among the common birds of the Himalayas, namely, the bar-tailed cuckoo-dove (Macropygia tusalia). A dove with a long barred tail, of which the feathers are graduated, the median ones being the longest, may be set down as this species.