The Brewer's Blackbird is a medium sized blackbird. Adults have a pointed bill. Adult males have black plumage; the female is dark grey. The male has a bright yellow eye; the female's is dark. They resemble the eastern member of the same genus, the Rusty Blackbird; however, the Brewer's Blackbird has a shorter bill and the male's head is iridescent purple.

Habitat and Distribution

Their breeding habitat is open and semi-open areas, often near water, across central and western North America.These birds are often permanent residents in the west. Other birds migrate to the southeastern United States and Mexico. The range of this bird has been expanding east in the Great Lakes region.


They forage in shallow water or in fields, mainly eating seeds and insects, some berries. They sometimes catch insects in flight.


The cup nest can be located in various locations: in a tree, in tall grass or on a cliff. They often nest in colonies.

Calls and Songs

The call is a sharp check which is also distinguishable.