Beached bird surveys in the Netherlands 1915-1988 : seabird mortality in the southern North Sea since the early days of oil pollution / C.J. CamphuysenOlieslachtoffertellingen aan de Nederlandse kust 1915-1988 : zeevogelsterfte in de zuidelijke Noordzee sinds het begin van de olievervuiling / C.J. CamphuysenZee- en kustvogels langs de Nederlandse kust, 1974-79 = Seabirds and estuary birds along the Netherlands coast, 1974-79 / [door] Kees Camphuysen en Jelle van DijkThe value of beached bird surveys in monitoring marine oil pollution : proposal for a European Beached Bird Survey (EBBS) to monitor the effectiveness of policy measures to reduce oil pollution at sea / C.J. Camphuysen & J.A. van Franeker ; [ill.: Kees Camphuysen]Scavenging seabirds behind fishing vessels in the North East atlantic : with emphasis on the southern North Sea / C.J. CamphuysenAtlas of seabirds in the southern North Sea / C.J. Camphuysen, M.F. LeopoldFish stocks, fisheries and seabirds in the North Sea : feasibility study for a detailed analysis of interactions between fish stocks, fisheries and wintering seabirds / C.J. Camphuysen ; [ed.: Jan Andries van Franeker ... et al. ; ill.: Frits-Jan Maas]Zee- en kustvogels langs de Nederlandse kust, 1974-79 / Kees (C.J.) Camphuysen & Jelle van DijkScavenging seabirds at beamtrawlers in the southern North Sea : distribution, relative abundance, behaviour, prey selection, feeding efficiency, kleptoparasitism and the possible effects of the establishment of "protected areas" / Kees (C.J.) CamphuysenBesprek: Michiel Versluys, Ricus Engelmoer, Dirk Blok, René van der Wal: Vogels van Ameland / Kees CamphuysenKustvogels, zeevogels en bruinvissen in het Hollandse kustgebied / C.J. Camphuysen, M.F. LeopoldVogels, zeezoogdieren en macrobenthos bij het zoekgebied voor gaswinning in mijnbouwvak Q4 (Noordzee) / C.J. Camphuysen, M.S.S. Lavaleye & M.F. LeopoldWalvissen en dolfijnen in de Noordzee / Kees Camphuysen+ Gerard Peet ; tek. Frits Jan Maas ; [red.: Lies van Velsen ; kartogr.: Landkaartje]Lesser black-backed gulls nesting at Texel : foraging distribution, diet, survival. recruitment and breeding biology of birds carrying advanced GPS loggers / C.J. CamphuysenConservation plan for the Harbour Porpoise Phocoena phocoena in The Netherlands: towards a favourable conservation status / Kees (C.J.) Camphuysen & Marije L. SiemensmaConservation plan for the Harbour Porpoise Phocoena phocoena in The Netherlands: towards a favourable conservation status / Kees (C.J.) Camphuysen & Marije L. SiemensmaA historical ecology of two closely related gull species (Laridae) : multiple adaptations to a man-made environment / Cornelis Jan CamphuijsenA historical ecology of two closely related gull species (Laridae) : multiple adaptions to a man-made environment / Cornelis Jan CamphuysenNorth Sea fish and their remains / Kees (C.J.) Camphuysen & Peter A. Henderson ; with major contributions from Estefania Velilla, Suse Kühn, Mardik (M.F.) Leopold & Robin SomesDe zilvermeeuw / Kees CamphuysenDe zilvermeeuw / Kees CamphuysenDe zilvermeeuw / Kees CamphuysenVogels van de Noordzee : (Nederlands deel continentaal plat) / C.J. Camphuysen
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Olievogels op het texelse strand, februari 1992 / M.F. Leopold, C.J. CamphuysenSeabirds feeding on discards in winter in the North Sea : final report to the European Commission / C.J. Camphuysen ... [et al.]Consumption of discards by seabirds in the North Sea / C.J. Camphuysen ... [et al.]Algemene en schaarse vogels van Nederland : met vermelding van alle soorten / Rob G. Bijlsma, Fred Hustings, Kees (C.J.) Camphuysen ; [krt. en diagr.: Erik van Winden]Understanding marine foodweb processes: an ecosystem approach to sustainable sandeel fisheries in the North Sea / C.J. Camphuysen (ed.)Understanding marine foodweb processes: an ecosystem approach to sustainable sandeel fisheries in the North Sea / C.J. Camphuysen (ed.)Did the pile driving during the construction of the Offshore Wind Farm Egmond aan Zee, the Netherlands, impact local seabirds? / Mardik F. Leopold, Kees (C.J.) CamphuysenDe voedselkeuze van kleine mantelmeeuwen en zilvermeeuwen en andere indicaties die aanwijzingen geven over het ruimtegebrek van deze vogelsoorten in de Noord-Hollandse kustwateren / Kees (C.J.) Camphuysen ... [et al.]Did the pile driving during the construction of the Offshore Wind Farm Egmond aan Zee, the Netherlands, impact local seabirds? / Mardik F. Leopold, Kees (C.J.) CamphuysenDid the pile driving during the construction of the Offshore Wind Farm Egmond aan Zee, the Netherlands, impact porpoises? / Mardik F. Leopold, Kees (C.J.) CamphuysenLocal birds in and around the Offshore Wind Park Egmond aan Zee (OWEZ) (T-0 & T-1) / M.F. Leopold, C.J. Camphuysen, H. Verdaat, E.M. Dijkman, H.W.G. Meesters, G.M. Aarts, M. Poot & R. FijnDe voedselkeuze van kleine mantelmeeuwen en zilvermeeuwen en andere indicaties die aanwijzingen geven over het ruimtegebrek van deze vogelsoorten in de Noord-Hollandse kustwateren / Kees (C.J.) Camphuysen ... [et al.]Ornithologisch jaarverslag TexelReport on Fulmarus Glacialis expedition II / J.A. van Franeker & C.J. Camphuijsen