Rusty Blackbird - Adults have a pointed bill and a pale yellow eye. They have black plumage; the female is greyer. "Rusty" refers to the brownish winter plumage. They resemble the western member of the same genus, the Brewer's Blackbird; however, this bird has a longer bill and the male's head is iridescent green. The song resembles the grating of a rusty hinge.
Brewer's Blackbird - The Brewer's Blackbird is a medium-sized blackbird.