Optimum harvesting scenarios for the management of the bigeye tuna Thunnus obesus at the Eastern Pacific Ocean

Catch and effort data of the tuna purse seine fishery and biological and socio-economic parameters of bigeye tuna (Thunnus obesus) in the Eastern Pacific Ocean were used to reconstruct the population structure for 1995-2009. The fishing mortality in recent years indicates a growing pressure on the s...

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Bibliografiske detaljer
Udgivet i:Revista de Biología Marina y Oceanografía
Main Authors: Ernesto A. Chávez, Fabián D. Escobar-Toledo, Sofía Ortega-García
Format: Artigo
Sprog:Inglês
Udgivet: Universidad de Valparaíso 2013
Fag:
Ciencias de la Tierra
fisheries
Thunnus obesus
management scenarios
Eastern Pacific Ocean
Online adgang:https://www.redalyc.org/articulo.oa?id=47928716004
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