AlexHenry Posted December 7, 2019 Share Posted December 7, 2019 December 6 in SF Bay area. I was thinking Herring x Glaucous-winged Gull hybrid, but would welcome any opinions. Quote Link to comment Share on other sites More sharing options...
sfinmt Posted December 7, 2019 Share Posted December 7, 2019 Primaries do look a bit dark for Glaucous-winged, perhaps suggesting some Herring influence, but other features look good for G-W (short wing projection, dark eye, pale bill base, and smudgy head and neck markings vs. darker streaking/flecking in Herring) 1 Quote Link to comment Share on other sites More sharing options...
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