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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Bibliographic Details
Main Authors: Chávez,Ernesto A, Escobar-Toledo,Fabián D, Ortega-García,Sofía
Language:English
Published: Universidad de Valparaíso. Facultad de Ciencias del Mar 2013
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Online Access:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572013000200004
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