Date: 9/7/17 11:17 am
From: Alan Contreras <acontrer56...>
Subject: [obol] Re: Gull ID help: possible early Thayer's at Broughton Beach 9/4 (late report)
I think this is too dark for a Thayer's/Iceland. Could be one parent by head shape and wing pattern but I suspect the other parent is something darker.

Alan Contreras
Eugene, Oregon


> On Sep 7, 2017, at 11:33 AM, Zack Schlanger <schlanger99...> wrote:
> On the morning of 9/4 Tait and I were birding on the sandy flat at Broughton and spent a good bit of time photographing and observing an interesting gull. To my eyes it seems like a good contender for L.g. thayeri but it seems really early for such a bird. We went back and forth on several other possibilities such as an unusually petite Olympic-type hybrid, or a dark-eyed female Herring. We were gloriously interrupted with close views of a Sabine's that came in to rest on the beach right in front of us, and then got right back to puzzling over the bird I've placed in "Larus sp." on the attached eBird checklist. Any help would be appreciated.
> Thanks,
> - Zack

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