HEUNKS C., D. BEUKER, W. LENGKEEK, S. BOUMA, B. ACHTERKAMP & A.J. VAN DER WINDEN Scuba divers reveal secrets of Goldeneyes Bucephala clangula wintering in the Veluwerandmeren [samenvatting] [summary] [pdf only for members]
HUIG, N, R-J. BUIJS & E. KLEYHEEG Foraging Herring Gulls Larus argentatus on the Dutch coast: city slickers or true sea gulls? [samenvatting] [summary] [free pdf]
NIENHUIS J. Habitat selection of earthworm-eating Black-headed Gulls Chroicocephalus ridibundus: moist soil is good, but recent rain is better [samenvatting] [summary] [pdf only for members]
GERRITSEN G.J. Vole-eating Great White Egrets Casmerodius albus in the Mastenbroek polder in 2007-2015 [samenvatting] [summary] [pdf only for members]
BARKEMA-DROST L.P. & E. VAN DER VELDE Nestling diet of Marsh Harrier Circus aeruginosus as studied by automated camera traps [samenvatting] [summary] [pdf only for members]
KLEEFSTRA R., E. BRANDENBURG, E. DE GROOT, J. KRAMER & W. SPIJKSTRA-SCHOLTEN Harriers and sugar beets: discovery of a large night roost of Marsh Harrier Circus aeruginosus in arable land [samenvatting] [summary] [pdf only for members]
Andermans veren [samenvatting] [summary] [pdf only for members]
Netherlands Ornithological Union [free pdf]
Book Reviews [samenvatting] [summary] [pdf only for members]
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