Dutch Birding

Dutch Birding jaargang 3 nummer 3, 1981

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Artikelen / papers

73 - 76 Slangenarend op De Maasvlakte in augustus 1981 [Short-toed Eagle on De Maasvlakte in August 1981]
Ruud Schenk - Paul Schrijvershof
77 On bill colour of Pomarine Skua
Gerard J. Oreel
77 Fotograferen van gevangen vogels
René Pop
78 - 79 Ageing and sexing of Rough-legged Buzzards
Richard F. Porler
80 Black Heron in Egypt in August 1980
René Dekker
81 - 84 Identification of White-fronted Sand Plover
J.A. Kieser - R. Liversidge
85 - 97 Identification, subspecific variation, ageing and sexing in European Dunlins
Peter N. Ferns
98 Grey-headed Parrotbill in Hong Kong in December 1980
Jelle Scharringa
99 Dikbekzeekoet bij Monster in januari 1981 [Brünnich's Guillemot near Monster in January 1981]
René Pop
100 Meer over Oehoe van Den Helder [More about Eagle Owl of Den Helder]
J.A.P. van Velzen
101 Grijskopspecht op Brunssumerheide in april en mei 1981 [Grey-headed Woodpecker on Brunssumerheide in April and May 1981]
Han Blankert - Paul de Heer
102 - 103 Kleine Zwartkop in Amsterdam in winter van 1980/81 [Sardinian Warbler in Amsterdam in winter of 1980/81]
Hans ter Haar - Ton Kramer
104 - 108 Recent Reports
Han Blankert - Paul Herroelen - Gerard H. Steinhaus
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