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Article
Casper H.A. van Leeuwen, Auteur ; Sarah E. Jamieson, Auteur
Article
Edward H. Miller, Auteur ; Joni Williams, Auteur ; Sarah E. Jamieson, Auteur ; H. Grant Gilchrist, Auteur ; Mark L. Mallory, AuteurIntraspecific sexual differences, high variation, and positive allometry of sexually-selected external display structures are common. Many sexually-selected anatomical specializations occur in the avian vocal tract but intraspecific variation an[...]
Article
Sarah E. Jamieson, AuteurBreeding is energetically expensive and individuals face a trade-off between current and future breeding investment. Due to their production of large eggs, female birds are thought to have substantially higher initial energetic investments than [...]
Article
Flemming R. Merkel, Auteur ; Anders Mosbech, Auteur ; Christian Sonne, Auteur ; Annette Flagstad, Auteur ; Knud Falk, Auteur ; Sarah E. Jamieson, AuteurDans Ardea (94(3) 2006)We examined local movements, home ranges and body condition of wintering Northern Common Eiders Somateria niollissima borealis in Southwest Greenland from late winter until spring migration in 2000 and 2001. At key marine habitats at coastal are[...]
Article
The Predation Danger Hypothesis suggests that shorebirds adjust aspects of their annual schedules to limit the amount of time they are exposed to the danger posed by the presence of Peregrine Falcons (Falco peregrinus) and other raptors. For exa[...]
