Searching for: [jaar] = 1989

Bedard J. & Gauthier G. (1989) Comparative energy budgets of Greater Snow Geese Chen caerulescens atlantica staging in two habitats in spring. ARDEA 77 (1) : 3 - 20.	[abstract] [samenvatting] [free copy]
Swennen C. (1989) Gull predation upon Eider Somateria mollissima ducklings destruction or elimination of the unfit? ARDEA 77 (1) : 21 - 46.	[abstract] [samenvatting] [free copy]
Underhill-Day J.C. (1989) The effect of predation by Marsh Harriers Circus aeruginosus on the survival of ducklings and game bird chicks. ARDEA 77 (1) : 47 - 56.	[abstract] [samenvatting] [free copy]
Altenburg W. & Van Spanje T. (1989) Utilization of mangroves by birds in Guinea-Bissau. ARDEA 77 (1) : 57 - 74.	[abstract] [samenvatting] [free copy]
Eens M., Pinxten R. & Verheyen R.F. (1989) Temporal and sequential organization of song bouts in the Starling. ARDEA 77 (1) : 75 - 86.	[abstract] [samenvatting] [free copy]
Cave A.J., Visser J. & Perdeck A.C. (1989) Size and quality of the Coot Fulica atra territory in relation to age of its tenants and neighbours. ARDEA 77 (1) : 87 - 98.	[abstract] [samenvatting] [free copy]
Perdeck A.C. & Cave A.J. (1989) Influence of temperature on the laying date of the Coot Fulica atra between-pairs and within-individuals relationships. ARDEA 77 (1) : 99 - 106.	[abstract] [samenvatting] [free copy]
Moreno J. (1989) Energetic constraints on uniparental incubation in the Wheatear Oenanthe oenanthe. ARDEA 77 (1) : 107 - 115.	[abstract] [samenvatting] [free copy]
Matthysen E. (1989) Seasonal variation in bill morphology of Nuthatches Sitta europaea dietary adaptations or consequences? ARDEA 77 (1) : 117 - 125.	[abstract] [samenvatting] [free copy]
(1989) Bookreviews. ARDEA 77 (1) : 126 - 127.	[abstract] [samenvatting] [pdf]
Baerends G.P. (1989) In memoriam Nikolaas Tinbergen (1907-1988). ARDEA 77 (2) : 129 - 144.	[abstract] [samenvatting] [pdf]
Summers R.W., Underhill L.G., Clinning C.F. & Nicoll M. (1989) Populations migrations biometrics and moult of the Turnstone Arenaria interpres interpres on the East Atlantic coastline with special reference to the Siberian population. ARDEA 77 (2) : 145 - 168.	[abstract] [samenvatting] [free copy]
Beintema A.J. & Visser G.H. (1989) Growth parameters in chicks of charadriiform birds. ARDEA 77 (2) : 169 - 180.	[abstract] [samenvatting] [free copy]
Beintema A.J. & Visser G.H. (1989) The effect of weather on time budgets and development of chicks of meadow birds. ARDEA 77 (2) : 181 - 192.	[abstract] [samenvatting] [free copy]
Klaassen M., Bech C. & Slagsvold G. (1989) Basal metabolic rate and thermal conductance in Arctic Tern chicks and the effect of heat increment of feeding on thermoregulatory expenses. ARDEA 77 (2) : 193 - 200.	[abstract] [samenvatting] [free copy]
Burger J. & Gochfeld M. (1989) Age differences in Cattle Egrets Bubulcus ibis foraging with wild ungulates in Kenya. ARDEA 77 (2) : 201 - 204.	[abstract] [samenvatting] [free copy]
Hockey P.R., Ryan P.G. & Bosman A.L. (1989) Age-related intraspecific kleptoparasitism and foraging success of Kelp Gulls Larus dominicanus. ARDEA 77 (2) : 205 - 210.	[abstract] [samenvatting] [free copy]
Veltman C.J. (1989) Effects of experimental food addition on post-natal dispersal polygyny and reproductive success in pair-defended territories of the Australian Magpie Gymnorhina tibicen. ARDEA 77 (2) : 211 - 216.	[abstract] [samenvatting] [free copy]
Donazar J.A. & Ceballos O. (1989) Growth rates of nestling Egyptian Vultures Neophron percnopterus in relation to brood size hatching order and environmental factors. ARDEA 77 (2) : 217 - 226.	[abstract] [samenvatting] [free copy]
Languy M. & Vansteenwegen C. (1989) Influence of parental age on the growth of nestling Swallows Hirundo rustica. ARDEA 77 (2) : 227 - 232.	[abstract] [samenvatting] [free copy]