Détail de l'auteur
Documents disponibles écrits par cet auteur (5)
Ajouter le résultat dans votre panier Affiner la recherche
Article
A general pattern in biogeography is that species with high local abundances tend to have large geographic ranges, while species with low local abundances have small ranges. However, many tropical biotas do not show positive abundance–range–size[...]
Article
Eric R. Gulson-Castillo, Auteur ; Harold F. Greeney, Auteur ; Benjamin G. Freeman, Auteur
Article
Benjamin M. Van Doren, Auteur ; Benjamin G. Freeman, Auteur ; Natalia Aristizábal, Auteur ; Mauricio Alvarez-R, Auteur ; Jorge Pérez-Emán, Auteur ; Andrés M. Cuervo, Auteur ; Gustavo A. Bravo, Auteur
Article
Benjamin G. Freeman, Auteur ; Alexandra M. Class Freeman, Auteur ; Wesley M. Hochachka, AuteurA common pattern in tropical avifaunas is for closely related species to inhabit largely parapatric elevational distributions such that they replace one another along the elevational gradient. A long-standing hypothesis for this pattern is that [...]
Article
Benjamin G. Freeman, AuteurInterspecific aggression is predicted to be common in diverse tropical avifaunas but is seldom tested experimentally. I conducted two playback experiments to measure interspecific aggression between two sympatric Australo-Papuan robin species th[...]
