Range. - United States, west of the plains, breeding north to British Columbia, and south to Mexico; winters in southwestern United States and southward.

This species appears to be quite abundant on rocky hillsides throughout its range; like most of the Wrens they draw attention to themselves by their loud and varied song. They nest in crevices or beneath overhanging rocks, making the nest out of any trash that may be handy, such as weeds, grass, wool, bark, rootlets, etc.; their eggs range from four to eight in number and are pure white, finely specked with reddish brown. Size .72 x .50.

Rock Wren

Rock Wren.

White

White.