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The smell of success: the amount of prey consumed by predators determines the strength and range of cascading non-consumptive effects

We examined whether chemically mediated risk perception by prey and the effects of changes in prey behavior on basal resources vary as a function of the amount of prey biomass consumed by the predator. We studied these issues using a tritrophic system composed of blue crabs, Callinectes sapidus (top...

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Detalles Bibliográficos
Autores principales: Weissburg, Marc, Beauvais, Jeffrey
Formato: Online Artículo Texto
Lenguaje:English
Publicado: PeerJ Inc. 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4655096/
https://www.ncbi.nlm.nih.gov/pubmed/26618090
http://dx.doi.org/10.7717/peerj.1426