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Canvasbacks (2 pairs)

Aythya valisineria

Description:

The canvasback is a species of diving duck, the largest found in North America. It ranges from 48–56 centimeters (19–22 in) in length and weighs 862–1,588 grams (1.900–3.501 lb), with a wingspan of 79–89 centimeters (31–35 in). The Canvasback has a distinctive wedge-shaped head and long graceful neck. The adult male (drake) has a black bill, a chestnut red head and neck, a black breast, a grayish back, black rump, and a blackish brown tail. The drake's sides, back, and belly are white with fine vermiculation resembling the weave of a canvas, which gave rise to the bird's common name. The bill is blackish and the legs and feet are bluish-gray. The iris is bright red in the spring, but duller in the winter. The adult female (hen) also has a black bill, a light brown head and neck, grading into a darker brown chest and foreback. The sides, flanks, and back are grayish brown. The bill is blackish and the legs and feet are bluish-gray. Its sloping profile distinguishes it from other ducks. (information from Wikipedia)

Habitat:

City pond

Notes:

These birds are wary of people and stayed on the opposite end of the water the entire time I was at the pond. I hope to replace these with better photos soon.

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Aaron_G
Spotted by
Aaron_G

Bartlesville, Oklahoma, USA

Spotted on Jan 30, 2014
Submitted on Jan 31, 2014

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Reference

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