Humans Strengthen Bottom-Up Effects and Weaken Trophic Cascades in a Terrestrial Food Web

Ongoing debate about whether food webs are primarily regulated by predators or by primary plant productivity, cast as top-down and bottom-up effects, respectively, may becoming superfluous. Given that most of the world's ecosystems are human dominated we broadened this dichotomy by considering...

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Detalles Bibliográficos
Autores principales: Muhly, Tyler B., Hebblewhite, Mark, Paton, Dale, Pitt, Justin A., Boyce, Mark S., Musiani, Marco
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/PMC3648482/
https://www.ncbi.nlm.nih.gov/pubmed/23667705
http://dx.doi.org/10.1371/journal.pone.0064311

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3648482/
https://www.ncbi.nlm.nih.gov/pubmed/23667705
http://dx.doi.org/10.1371/journal.pone.0064311

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