Search Results

Nest-site Selection and Competition Coexistence of Horned Larks and Small Skylarks

by Liang Zhao, Xiao-ai Zhang
Published 2004

Male chicks are more costly to rear than females in a monogamous seabird, the Common Murre

by Cameron-MacMillan, Maureen L., Walsh, Carolyn J., Wilhelm, Sabina I., Storey, Anne E.
Published in Behavioral Ecology (2007)

Male chicks are more costly to rear than females in a monogamous seabird, the Common Murre

by Cameron-MacMillan, Maureen L., Walsh, Carolyn J., Wilhelm, Sabina I., Storey, Anne E.
Published in Behavioral Ecology (2006)

Data from: Early mortality saves energy: estimating the energetic cost of excess offspring in a seabird

by Vedder, Oscar, Zhang, He, Bouwhuis, Sandra
Published 2017

Data from: Early mortality saves energy: estimating the energetic cost of excess offspring in a seabird

by Vedder, Oscar, Zhang, He, Bouwhuis, Sandra
Published 2021

Hunting habitat selection by hen harriers on moorland: Implications for conservation management

by Arroyo, Beatriz, Amar, Arjun, Leckie, Fiona, Buchanan, Graeme M., Wilson, Jeremy D., Redpath, Stephen
Published in Biological Conservation (2009)

Contamination in an Arctic Environment: Abiotic and Biotic Impacts of Local Pollution

by Beitveit, Gina Mariell
Published 2016

Rapid Sustainability Modeling for Raptors by Radiotagging and DNA‐Fingerprinting

by KENWARD, ROBERT, KATZNER, TODD, WINK, MICHAEL, MARCSTRÖM, VIDAR, WALLS, SEAN, KARLBOM, MATS, PFEFFER, RALF, BRAGIN, EVGENY, HODDER, KATHY, LEVIN, ANATOLI
Published in The Journal of Wildlife Management (2007)

Breeding on the extreme edge: Modulation of the adrenocortical response to acute stress in two High Arctic passerines

by Walker, Brian G, Meddle, Simone L, Romero, L Michael, Landys, Meta M, Reneerkens, Jeroen, Wingfield, John C
Published 2015

Effect of environmental variability on habitat selection, diet, provisioning behaviour and chick growth in yellow-nosed albatrosses

by Cherel, Yves, Weimerskirch, Henri, Pinaud, David
Published 2005

In kittiwakes food availability partially explains the seasonal decline in immunocompetence

by Gasparini, J., Roulin, A., Gill, V. A., Hatch, S., Boulinier, T.
Published in Functional Ecology (2006)

Morphometric sex determination of young Ospreys Pandion haliaetus using discriminant analysis

by Muriel, Roberto, Casado, Eva, Schmidt, Daniel, Calabuig, Cecilia P., Ferrer, Miguel
Published in Bird Study (2010)

Ecology of gyrfalcons, Falco rusticolus , in the central Canadian Arctic: diet and feeding behaviour

by Poole, K. G., Boag, D. A.
Published in Canadian Journal of Zoology (1988)

Japanese researchers survey Don Quixote Pond, Wright Valley, Antarctica, December 1984

by Johnson, Lynn
Published 1984

Data from: Broodmate aggression and life history variation in accipitrid birds of prey ...

by Redondo, Tomás, Romero, José María, Díaz-Delgado, Ricardo, Nagy, Jenő
Published 2019

Gyrfalcons Falco rusticolus adjust CTNS expression to food abundance: a possible contribution to cysteine homeostasis

by Galván, Ismael, Inácio, Ângela, Nielsen, O.K.
Published in Oecologia (2017)

Effects of experimentally manipulated yolk thyroid hormone levels on offspring development in a wild bird species

by Ruuskanen, Suvi, Darras, Veerle M., Visser, Marcel E., Groothuis, Ton G.G.
Published in Hormones and Behavior (2016)

Impacts of roads associated with the Ekati Diamond Mine TM , Northwest Territories, Canada, on reproductive success and breeding habitat of Lapland Longspurs

by Male, Sean K, Nol, Erica
Published in Canadian Journal of Zoology (2005)

Inter-sexual differences in T-cell-mediated immunity of black-headed gull chicks ( Larus ridibundus ) depend on the hatching order

by Mueller, Wendt, Dijkstra, C, Groothuis, TGG
Published in Behavioral Ecology and Sociobiology (2003)

The Eurasian eagle-owl (Bubo bubo) diet in the Orava Region (N Slovakia)

by Obuch, Ján, Karaska, Dušan
Published in Slovak Raptor Journal (2010)