JANJ
Well-known member
I see your point about the seemingly greyish tone to this gull, which I still hold as a GBBG, but I don´t trust the image according to black and white tones. Some argentatus are still more brownish at this time of year, some are not, some are more dark patterned on belly, some are not and so on.. and it´s a pitty we can´t see wing and tail pattern as well!
Some argentatus:
http://www.elisanet.fi/antero.lindholm/public_html/lokki/arg2kv.htm
JanJ
Some argentatus:
http://www.elisanet.fi/antero.lindholm/public_html/lokki/arg2kv.htm
JanJ
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