little-W | Studying gulls:
European Herring Gull (Larus argentatus argenteus), 1cy, M[Arnhem 6168269]
little-W | Studying gulls:
European Herring Gull (Larus argentatus), 1cy, M[Arnhem 6.1693xx]
little-W | Studying gulls:
European Herring Gull, 1cy, M[Arnhem 5463387]
little-W | Studying gulls:
European Herring Gull, 1cy, M[Arnhem 5463357]
little-W | Studying gulls:
European Herring Gull, 1cy
little-W | Studying gulls:
European Herring Gull, 1cy
little-W | Studying gulls:
European Herring Gull, 1cy
little-W | Studying gulls:
European Herring Gull, 1cy
little-W | Studying gulls:
European Herring Gull, 1cy
little-W | Studying gulls:
European Hering Gull, 1cy, R[RH]
little-W | Studying gulls:
European Herring Gull, 2cy, Y[C59VH]
little-W | Studying gulls:
Herring Gull, 2cy
little-W | Studying gulls:
European Herring Gull, 1cy
little-W | Studying gulls:
European Herring Gulls, 1cy
little-W | Studying gulls:
European Herring Gull, 1cy, B[PJ.AD]
little-W | Studying gulls:
European Herring Gull, 1cy, G[K.ABZ]
little-W | Studying gulls:
European Herring Gull (ssp. argentatus), 2cy
little-W | Studying gulls:
European Herring Gull, 2cy, M[Arnhem 6166378]