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King Eider

Somateria spectabilis

Least Concern
Wingspan
53.3 cm
Weight
1507.5 g
Family
Anatidae
Order
Anseriformes

About

A large sea duck (~1.5 kg) of the family Anatidae, males adorned with an ornate orange frontal shield and vivid plumage. Inhabits Arctic coasts and tundra, migrating to subarctic seas in winter. Dives up to 25 m to forage on mussels, clams, and sea urchins. Least Concern; circumpolar breeding population remains stable.

Physical Description

Measurement Value Imperial
Wingspan 53.3 cm 21.0 in
Weight 1507.5 g 53.18 oz

Identification

Plumage

Male has bluish-grey crown, pale greenish cheeks, vivid orange-red frontal shield, black back and wings, and white breast patch. Female is warm rufous-brown with dark crescentic barring throughout.

Habitat & Range

Geographic Range

Circumpolar High Arctic breeder in North America, Greenland, Svalbard, and Russia. Winters at sea in the North Atlantic and Bering Sea.

Diet & Feeding

Dives for sea urchins, molluscs, and crustaceans in Arctic coastal waters. Shifts to freshwater invertebrates on breeding grounds.

Conservation Status

Least Concern
IUCN Red List

Behavior & Breeding

Nesting

Nest type: CP,SC. Incubation: 22-24 days. Fledging: 50-60 days.

Clutch Size

1-16

Sound

Song

Male produces a melodious, ascending ooo-wuh cooing; female gives a guttural grunt. The male's haunting, dove-like call is one of the most atmospheric sounds of the High Arctic in spring.

Taxonomy

Kingdom Animalia
Phylum Chordata
Class Aves
Order Anseriformes (Waterfowl)
Family Anatidae (Ducks, Geese & Swans)
Genus Somateria
Species Somateria spectabilis

Distribution

King Eider has been recorded in 5 countries.

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Present Not recorded
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countries highlighted

External Databases

Frequently Asked Questions

What does the King Eider eat?
Dives for sea urchins, molluscs, and crustaceans in Arctic coastal waters. Shifts to freshwater invertebrates on breeding grounds.
Where does the King Eider live?
Circumpolar High Arctic breeder in North America, Greenland, Svalbard, and Russia. Winters at sea in the North Atlantic and Bering Sea.
Is the King Eider endangered?
The King Eider has a conservation status of Least Concern.
How does the King Eider nest?
Nest type: CP,SC. Incubation: 22-24 days. Fledging: 50-60 days.
What does the King Eider sound like?
Male produces a melodious, ascending ooo-wuh cooing; female gives a guttural grunt. The male's haunting, dove-like call is one of the most atmospheric sounds of the High Arctic in spring.
How big is the King Eider?
The King Eider has a wingspan of 53.3 cm, weight of 1507.5 g.
What order and family does the King Eider belong to?
The King Eider (Somateria spectabilis) belongs to the order Anseriformes and the family Anatidae.

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