Modelling fishery-induced impacts on the food web of the continental shelf off central-south Chile using a size-based network approach

Modelling fishery-induced impacts on the food web of the continental shelf off central-south Chile using a size-based network approach

ABSTRACT The continental shelf off central-south Chile sustains highly productive fisheries. The sustainability of these resources is nevertheless in jeopardy since many of them are either overexploited or collapsed. Using an allometrically (size-based) parameterized model of the shelf s food web, w...

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Autores principales: Gómez-Canchong,Paúl, Quiñones,Renato A., Neira,Sergio, Arancibia,Hugo
Lenguaje:English
Publicado: Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar 2017
Materias:
allometry
bio-energetic modeling
ecological indicators
fishing pressure
food webs
central-south Chile
Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2017000400748
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