Détail de l'auteur
Documents disponibles écrits par cet auteur (5)
Ajouter le résultat dans votre panier Affiner la recherche
Article
Carly E. Hawkins, Auteur ; Isabel T. Ritrovato, Auteur ; John P. Swaddle, AuteurThe prevalence of human-generated noise is posing novel challenges to birds, by changing how they communicate or causing them to disperse away from the source of noise. We sought to understand how noise affected space-use and social connectivity[...]
Article
Caitlin R. Kight, Auteur ; John P. Swaddle, AuteurTo predict the long-term consequences of increasing human activity and environmental disturbance on natural populations, it is imperative to understand how human activity relates to fitness variation in wild populations. Here, we report associat[...]
Article
Alex R. Gunderson, Auteur ; Mark H. Forsyth, Auteur ; John P. Swaddle, AuteurParasites influence the expression of secondary sexual traits and the health of infected individuals. We set out to test the influence of reputed exogenous parasites, plumage bacteria, including feather-degrading bacteria (FDB), on secondary sex[...]
Article
Jordan Karubian, Auteur ; John P. Swaddle, Auteur ; Claire W. Varian-Ramos, Auteur ; Michael S. Webster, AuteurUnderstanding why males of many species exhibit two or more sexual ornaments depends upon identifying both the information conveyed and the intended receiver(s) for each signal. Here we focus on identifying the intended receivers for two sexual [...]
Article
Alex R. Gunderson, Auteur ; Alicia M. Frame, Auteur ; John P. Swaddle, Auteur ; Mark H. Forsyth, AuteurMelanins are common feather pigments that contribute to signaling and crypsis. Melanins may also help feathers resist feather-degrading bacteria (FDB). Two recent studies (Goldstein et al. 2004, Grande et al. 2004) tested the resistance of melan[...]
