Citizen Science Reveals an Extensive Shift in the Winter Distribution of Migratory Western Grebes

Marine waterbirds have shown variable trends in abundance over the past four decades with some species displaying steep declines along the Pacific coast from British Columbia through California. One of the most dramatic changes has been that of western grebes (Aechmophorus occidentalis) in the Salis...

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Detalles Bibliográficos
Autores principales: Wilson, Scott, Anderson, Eric M., Wilson, Amy S. G., Bertram, Douglas F., Arcese, Peter
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2013
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3686804/
https://www.ncbi.nlm.nih.gov/pubmed/23840328
http://dx.doi.org/10.1371/journal.pone.0065408

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3686804/
https://www.ncbi.nlm.nih.gov/pubmed/23840328
http://dx.doi.org/10.1371/journal.pone.0065408

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