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Himalayan Snowcock

Tetraogallus himalayensis

Length: 26 - 29 inches
Wingspan: 36 inches
Seasonality: Non-resident in South Dakota
ID Keys: Grayish overall, white face and throat, chestnut streaks on throat and head, chestnut stripes on flanks
Himalayan Snowcock - Tetraogallus himalayensis

The Himalayan Snowcock is a very large, pheasant-like species that is native to central and southern Asia.  On its native range, they are typically found at very high elevations on mountain slopes, ranging as high as 18,000 feet in the summer, and wintering between 7,000 and 12,000 feet.  The species was introduced as a gamebird in the Ruby and East Humboldt Mountains of Nevada beginning in the 1960s, with continued stockings occurring through the 1970s.  A small but self-perpetuating population is now established in the area, with an estimated population of between 300-600 birds.

Habitat

Himalayan Snowcocks are found on high elevation slopes and pastures above treeline. In their introduced range in Nevada, they are found in alpine and subalpine areas.

Diet

Feeds on grasses, sedges, forbs, seeds, roots, and tubers.

Behavior

Daily routines for the species typically includes walking up mountain slopes during the day while foraging, then flying/gliding back down the mountain to roost for the evening. Foraging is done on the ground.

Nesting

Himalayan Snowcocks are monogamous, with the female incubating the eggs and doing the majority of tending to the young. Family groups may stay together through the fall and into the winter.

Song

Birds that are alarmed or disturbed will often take flight and make a loud, repeating weet-weet-weet-weet call. Various cackling calls are also heard.

Migration

Not truly migratory, although elevational shifts may occur, with birds moving to lower elevations in the winter.

Interactive eBird Map

Click here to access an interactive eBird map of Himalayan Snowcock sightings

Similar Species

Distinctive, size, structure and plumage make it unlikely to be confused with other species.

Conservation Status

Populations of the Himalayan Snowcock in the Ruby Mountains of Nevada appear to be stable and self-sustaining. Little spread of the population has been noted outside of the introduced range in the Ruby and East Humboldt mountains. In their native range in Asia, populations appear to be stable, and the species is considered a species of "least concern" by the IUCN.

Further Information

2) GBWF.org - Himalayan Snowcock

3) Backpacking in the Ruby Mountains - Himalayan Snowcock

Photo Information

May 23rd, 2010 - Almaty region of Kazakhstan - Sergey Yeliseev - Photo licensed under Creative Commons Attribution-NonCommercial-NoDerivs 2.0 Generic license .