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Photo © Kate Brown, all rights reserved
San Francisco, California, ... (Google, OSM) Details Hide details

Description

I think it's a Greater Scaup because of the head shape and its green irridescence [confirmed].
Crissy Marsh, Presidio, San Francisco CA

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Comments & Identifications

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Greater Scaup - Photo (c) David Hofmann, some rights reserved (CC BY-NC-ND)
kb550d's ID: Greater Scaup (Aythya marila)
Posted by kb550d about 4 years ago (Flag)
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Greater Scaup - Photo (c) David Hofmann, some rights reserved (CC BY-NC-ND)
invertboy's ID: Greater Scaup (Aythya marila)

Head shape definitely that of a greater.

Posted by invertboy about 4 years ago (Flag)
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Greater Scaup - Photo (c) David Hofmann, some rights reserved (CC BY-NC-ND)
kb550d's ID: Greater Scaup (Aythya marila)
Greater Scaup - Photo (c) David Hofmann, some rights reserved (CC BY-NC-ND)
Community ID: Greater Scaup (Aythya marila)
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invertboy 1 person agrees
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Observation © Kate Brown
Cc by nc small some rights reserved
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