Somateria spectabilis (King Eider) is a species of birds in the family Anatidae. They are associated with freshwater habitat. They are native to Pacific Ocean, Arctic Ocean, the Palearctic, and The Nearctic. They are diurnal carnivores. Individuals can grow to 102 cm. They have parental care (paternal care and female provides care). They rely on drag powered swimming and flight to move around.