Hunters looking to test their mettle this fall may want to try one of Nevada's most challenging hunts.

It takes place at elevations in the neighborhood of 10,000 feet where the air is thin and the terrain will test your physical conditioning. The quarry? A grouse-sized bird called the Himalayan Snowcock.

Native to central Asia, the snowcock was first introduced into Nevada in 1963, when the Nevada Department of Wildlife released 19 birds from Pakistan into the Ruby Mountains.

From 1965 to 1979, the department released a total of 2,025 Himalayan Snowcock into the wild. The first open hunting season was held in 1980 with an initial bag and possession limit of a single bird.

That has since increased to two. The very first hunting season was limited to just nine days but has since grown to 90 days because of the difficult terrain and extreme challenges that the snowcock hunters face.

The snowcock hunting season begins Sept. 1 and runs through Nov. 30.

In Nevada, the Himalayan snowcock is found only at the highest elevations in the Ruby Mountains southeast of Elko.

A hardy bird, the snowcock lives at elevations around 10,000 feet, and is fond of steep, barren hillsides and boulder-strewn high altitude meadows.

They fly down slope in the morning and feed uphill on seeds, grasses, and insects as the day progresses. The rough terrain in which these birds are found makes success difficult for the upland game hunter.

Even bird watchers find spotting one of these elusive birds from a distance a rare feat.

In order to help track hunter participation and their success rates, the department established a free-use hunt permit system in 1997.

Prior to hunting snowcock, a person must first obtain a free-use permit from the wildlife department. The permit is free and does not affect bag or possession limits.

Included on the permit is a questionnaire the hunter uses to report his activities and document bird sightings while in the field.