Spatial Heterogeneity in Resource Distribution Promotes Facultative Sociality in Two Trans-Saharan Migratory Birds

BACKGROUND: Migrant populations must cope not only with environmental changes in different biomes, but also with the continuous constraints imposed by human-induced changes through landscape transformation and resource patchiness. Theoretical studies suggest that changes in food distribution can pro...

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Detalles Bibliográficos
Autores principales: Cortés-Avizanda, Ainara, Almaraz, Pablo, Carrete, Martina, Sánchez-Zapata, José A., Delgado, Antonio, Hiraldo, Fernando, Donázar, José A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2011
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3120827/
https://www.ncbi.nlm.nih.gov/pubmed/21731640
http://dx.doi.org/10.1371/journal.pone.0021016

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3120827/
https://www.ncbi.nlm.nih.gov/pubmed/21731640
http://dx.doi.org/10.1371/journal.pone.0021016

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