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Documents disponibles écrits par cet auteur (6)
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Article
Timothy R. Forrester, Auteur ; David J. Green, Auteur ; René McKibbin, Auteur ; Tawna C. Morgan, Auteur ; A. Michael Bezener, Auteur ; Christine A. Bishop, Auteur
Article
Sam P. Quinlan, Auteur ; David J. Green, AuteurStable isotope analysis of feathers may help track populations of migratory birds throughout their annual cycle. We use deuterium isotope ratios in feathers (delta D-f) to confirm that Yellow Warblers Dendroica petechia go through both a prebasi[...]
Article
David C. Pavlacky, Auteur ; Hugh P. Possingham, Auteur ; Andrew J. Lowe, Auteur ; Peter J. Prentis, Auteur ; David J. Green, Auteur ; Anne W. Goldizen, Auteur1. Local extinctions in habitat patches and asymmetric dispersal between patches are key processes structuring animal populations in heterogeneous environments. Effective landscape conservation requires an understanding of how habitat loss and f[...]
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Anna Drake, Auteur ; Christine Rock, Auteur ; Sam P. Quinlan, Auteur ; David J. Green, AuteurWe use stable isotope data to investigate the role of winter habitat use in altering the breeding phenology of yellow warblers Setophaga petechia. We first confirm that C-13 and N-15 isotopic signatures vary with winter habitat use in this speci[...]
Article
Megan L. Harrison, Auteur ; Nancy A. Mahony, Auteur ; Pat Robinson, Auteur ; Alicia Newbury, Auteur ; David J. Green, AuteurLivestock grazing in the shortgrass steppe of the Intermountain region of British Columbia may have a negative impact on ground-nesting birds, but evidence of such an impact is lacking. We examined nest-site selection and productivity of ground-[...]
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David J. Green, Auteur ; Katelyn B. Loukes, Auteur ; Mathew W. Pennell, Auteur ; Janice Jarvis, Auteur ; Wendy E. Easton, AuteurHydroelectric dam operations that lead to fluctuations in the water levels of reservoirs can influence the amount of riparian habitat available for migrating songbirds and may impact the use and quality of remaining habitat. Our objective was to[...]
