Re: Information about the breeding colony Gatovo (Belarus)
Posted: Fri Nov 25, 2016 8:17 pm
Theo, I disagree. Most seems to be Caspians.Theo Muusse wrote:I see many straightforward herring gulls, a few uncertain from only one picture and just a few birds I would call 'pure' cachinnans.
The graellsii type is interesting, given the location, half way between graellsii and heuglini territory...
Theo