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 Surf ScoterMelanitta perspicillata Description This large, stocky diving duck is 19 to 24 inches long, has a wingspan of about 30 inches, and weighs between 2 and 4 pounds.
Surf scoters breed on freshwater lakes in Alaska and northern Canada, and winter in shallow marine coastal waters along the Pacific and Atlantic coasts of North America. Reproduction The nest is a hollow on the ground, near water, lined with vegetative debris and down, into which 6 to 9 creamy white eggs are laid. Mothers provide very little care for their young, and accidental exchanges of young among surf scoter broods are frequent on crowded lakes. Diet Surf scoters feed primarily on freshwater invertebrates, especially mollusks, found on or near the bottom of shallow waters. Habits and Behaviors During the breeding season the male will defend a moving area around the female. Scientific Classification phylum Chordata
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ROBINSON LIBRARY --> Science. --> Zoology. --> Birds. --> Order
Anseriformes (Ducks, Geese, Swans). This page was last updated on 04/28/2011. |
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The male is entirely black
except for one or two white patches on the face. He has a
large bill that is patterned with white, red, yellow, and
black patch near the base. His eyes are pale blue-gray or
yellowish white, and his feet are reddish orange with
dusky webs. The female is a duller black and has less
distinct face patches. Her bill is green-black with an
indistinct black patch surrounded by gray at the base of
the upper bill. She has pale brown eyes, and yellow to
brownish red feet with dull black webs.
Distribution
and Habitat