Range. - Northern North America, breeding north of the United States except from the mountainous portions of Colorado northward.

This Golden-eye differs from the preceding chiefly in the shape of the white spot before the eye, which in this species is in the form of a crescent. The size is the same, about 20 inches in length. The reflections on the head are purplish rather than greenish as in the preceding. The nesting habits are the same, they building in hollow trees near water. The six to ten eggs are not different from the preceding. Size 2.30 x 1.65. Data. - Alfusa, Iceland, June 30, 1900. Seven eggs. Nest of grass and down in a box attached to a tree by an islander.

American Golden eye. Barrow Golden eye

American Golden-eye. Barrow Golden-eye.

152 Barrow s Golden Eye Clangula Islandica 273152 Barrow s Golden Eye Clangula Islandica 274