Black-headed Gull Chroicocephalus ridibundus(last update: |
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Moderators: BHG 1cy May BHG 2cy January BHG adult January
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Second-calendar year Black-headed Gull E5TK, 26 May 2012, Benthuizerplas, Zoetermeer, The Netherlands (52.07N 04.53E). Photo: Maarten van Kleinwee.Ringed as juvenile, 5 June 2011, Benthuizerplas, Zoetermeer, The Netherlands (52.07N 04.53E). Second-calendar year Black-headed Gull with almost full hood and dark red bill and legs. |