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Common Eider

Common Eider

Somateria mollissima

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View on eBirdWikipedia

About the Common Eider

The common eider (pronounced ) (Somateria mollissima), also called St. Cuthbert's duck or Cuddy's duck, is a large (50–71 cm (20–28 in) in body length) sea-duck that is distributed over the northern coasts of Europe, North America and eastern Siberia. It breeds in Arctic and some northern temperate regions, but winters somewhat farther south in temperate zones, when it can form large flocks on coastal waters. It can fly at speeds up to 113 km/h (70 mph). The eider's nest is built close to the sea and is lined with eiderdown, plucked from the female's breast. This soft and warm lining has long been harvested for filling pillows and quilts, but in more recent years has been largely replaced by down from domestic farm-geese and synthetic alternatives.

Source: Wikipedia

Classification

Scientific name
Somateria mollissima
Family
Ducks, Geese, and Waterfowl
Order
Anseriformes

Similar species

Other members of the ducks, geese, and waterfowl family recorded in North America — a useful place to start if you are not certain of your identification.

  • American Black Duck Anas rubripes
  • American Wigeon Mareca americana
  • Baer's Pochard Aythya baeri
  • Baikal Teal Sibirionetta formosa
  • Bar-headed Goose Anser indicus
  • Barnacle Goose Branta leucopsis
  • Barrow's Goldeneye Bucephala islandica
  • Black Scoter Melanitta americana
  • Black Swan Cygnus atratus
  • Black-bellied Whistling-Duck Dendrocygna autumnalis
  • Black-necked Swan Cygnus melancoryphus
  • Blue-billed Teal Spatula hottentota

Know when the Common Eider turns up near you

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Gear for spotting Common Eider

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