January 17th, 2012, 04:01 PM
kumlienii or not ?
At this link you can find some interesting photo of Iceland Gull with strange looking P10 & P9. http://www.club300.de/photo/polarmoewe_58063.jpg
Extreme dark adult glaucoides or extreme pale kumlieni ?
And this one : http://www.club300.de/photo/polarmoewe_43106.jpg
3CY kumlieni ?
Thanks for your comments !
January 17th, 2012, 06:01 PM
January 18th, 2012, 05:14 PM
January 18th, 2012, 06:54 PM
January 23rd, 2012, 10:14 AM
Very hard to be sure of the sub-species...
January 30th, 2012, 08:48 AM
Lots of these type birds in Scotland. A selection viewable here in several posts for January.
also have a look at