
Photo: (c) Tandin Wangdi, some rights reserved (CC BY) · CC-BY (May be cropped or resized)
Grus nigricollis
Diet
Sedge tubers, plant roots, earthworms, insects, frogs and other small vertebrates; fallen grain and potatoes
Habitat
Breeds in alpine meadows, lakeside and riverine marshes and river valleys; summers mainly on the high Tibetan Plateau
Range
Breeds on the Tibetan Plateau and in remote parts of India and Bhutan; largest populations in China
Clutch size
Eggs laid mainly in May and June
Size
139cm
Wingspan
235cm
Weight
5.5kg
The black-necked crane is a medium-sized crane 139cm long with a 235cm wingspan, weighing 5.5kg. It is whitish-grey with a black head and upper neck, a bare dull red crown, a small white patch behind the eye and black legs. Its black tail makes it easy to tell from the similar common crane at a distance. Both sexes look alike, and some populations make seasonal movements (Wikipedia, general species account).
It breeds on the Tibetan Plateau and in remote parts of India and Bhutan, and a festival in Bhutan celebrates the bird. The largest populations are in China, with smaller numbers extending into Vietnam, Bhutan and India. Breeding areas are alpine meadows, lakeside and riverine marshes and river valleys. It feeds on sedge tubers, plant roots, earthworms, insects and frogs, and may take fallen barley, oats and buckwheat and dig up potatoes, carrots and turnips. Birds seem able to tell people in traditional dress apart and are especially wary of others.