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Auteur Michael W. Eichholz |
Documents disponibles écrits par cet auteur (4)
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Article
Mason J. Ryan, Auteur ; Karen R. Lips, Auteur ; Michael W. Eichholz, AuteurWe conducted a mark-recapture study of three subpopulations of Crougastor punctariolus at a mid-elevation site in central Panama between 1999 and 2005. The study spans a period over which the pathogenic fungus Batrachochytrium dendrobatidis (Bd)[...]Article
John A. Dassow, Auteur ; Michael W. Eichholz, Auteur ; Joshua D. Stafford, Auteur ; Patrick J. Weatherhead, AuteurParent birds should take greater risks defending nests that have a higher probability of success. Given high rates of mammalian nest predation, therefore, parents should risk more for nests in areas with a lower risk of mammalian predation. We t[...]Article
Michael W. Eichholz, Auteur ; Johan Elmberg, AuteurBecause of birds' mobility, behaviour and many species' migratory nature, they select repeatedly and spatially among habitats and have been central figures in studies of avian breeding habitat selection during the 20th and 21st centuries. The sc[...]Article
Joshua D. Stafford, Auteur ; Adam K. Janke, Auteur ; Michael J. Anteau, Auteur ; Aaron T. Pearse, Auteur ; Anthony D. Fox, Auteur ; Johan Elmberg, Auteur ; Jacob N. Straub, Auteur ; Michael W. Eichholz, Auteur ; Céline Arzel, AuteurSpring migration is a key part of the annual cycle for waterfowl populations in the northern hemisphere, due to its temporal proximity to the breeding season and because resources may be limited at one or more staging sites. Research based on fi[...]