Drake King Eider (Somateria spectabilis) in arctic Alaska, United States, during spring breeding season. Male flying over tundra lake.
King eider ducks on a lake.
A king eider duck flying above a lake.
Male King Eider (Somateria spectabilis) on the arctic tundra near Barrow in northern Alaska, United States.
King eiders are some of the deepest diving ducks. They can reach depths of 180 feet!