Thursday, 18 December 2008
A selection of 1 cy Thayer's Gulls, Half Moon Bay, California, 14 Dec 28
This post shows a selection of subtly different Thayer's Gulls. Some show the accepted phenotypic characters of this taxon, but others (e.g. the second bird) would be rather difficult to identify with 100% confidence out of range.
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Hi, you may be interested in a site I have created called Gulls on Film which aims to bring together videos of all the Gull Species from around the world, follow my profile and you'll find it.
I have taken the liberty of adding a link for your site, hope that's ok.
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