A common hawk of wet ... are similar, but red-shouldered shows 3 bands on the folded secondaries; broad-winged lacks the pale crescent at the base of the primaries. Juvenile Northern Harrier ...
Wingbeats are stiff; it soars on flat wings. When flying, a juvenile red-shouldered hawk shows light crescents at base of primaries and a longer tail. Perched, it has a brown tail with dark bands ...