BREWER BLACKBIRD.

510. Euphagus cyanocephalus. 10 inches.

Found throughout western North America, breeding from Alaska to southern California. They differ from the preceding in having a purplish reflection on the head and upper parts, and greenish black body. They nest abundantly throughout their range, either in bushes or trees at low elevations, or upon the ground; the nests are made of sticks, roots and grasses, lined with finer grass. Three to five eggs are laid, which are very variable in marking, a dull white, spotted and blotched all over thickly with brown of different shades (1.00 × .75).