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  1. Michał Jaro

    large gulls - Poland

    Lou , Alex thank you very much for the great explanations. All birds are from southern Poland . There were 3 different birds. Most of the big gulls I meet here are caspian, and I generally think I get to know the adults quite well. I have a problem with imm.. Although slowly, I am starting to...
  2. Michał Jaro

    large gulls - Poland

    I'm sorry for not writing back for a long time .. and thank you Alexv for your arguments. Let us assume that the gull is unrecognized with an indication of capspian ?. I'm adding some other gulls I can't recognize - especially the one with the collar ?? The first one is probably a Caspian, but...
  3. Michał Jaro

    large gulls - Poland

    I have a question about this immature gull - which is quite dark, especially from the underwing coverts (1,2,3) and has a rather thick beak ('well marked gonys angle' Collins BG). Could be Yellow legged Gull?
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