Location in Oregon
Blue is Winter range - Red is Summer range
Purple is Year-round range - Yellow is Migration range

Bald Eagle

Haliaeetus leucocephalus - Common along shore. White head and tail make adults unmistakable. Immatures are brown, mottled irregularly with white until fourth year. Bill is much heavier than Golden Eagle's, and legs are feathered halfway down the tarsus. Flies with deep strokes, soars on flattened wings. Call is similar to Golden Eagle's, but softer.