Spectacled Eider
Somateria fischeri
Spectacled eiders are large sea ducks, 52-56 cm (20-22 in.). Males weigh about 1500 g and females 1600 g (about 3.4 lbs.) in spring before nesting, after which males outweigh females.
Sea Duck Information Series fact sheet [PDF]
Spectacled Eider Species Knowledge Summary and Information Needs [PDF]
Spectacled Eider Photo Gallery
Spectacled Eider Range Map
