FIJN R, POOT M, ARTS F, VAN BEMMELEN R, HORNMAN M, DE JONG J, SCHEKKERMAN H, SOLDAAT L & TROOST G Dutch waters form an internationally important stopover for the Little Gull Hydrocoloeus minutus [samenvatting] [summary] [pdf only for members]
LENSINK R Variation in communal roosting of Great Cormorants Phalacrocorax carbo [samenvatting] [summary] [pdf only for members]
VAN WETTEN JCJ & VAN WETTEN SV Day and night activity of foraging Eurasian Spoonbills Platalea leucorodia [samenvatting] [summary] [pdf only for members]
VAN ELS P A first introduction in systematics and taxonomy of birds [samenvatting] [summary] [pdf only for members]
Dutch OIrnithologist Union NOU [samenvatting] [summary] [pdf only for members]
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