Stock assessment diagnostics for South Atlantic swordfish

Catch and catch per unit effort are used to fit a biomass dynamic stock assessment model. A variety of diagnostics are then used to check for violations of model assumptions and to explore the information in the data. Potential problems are identified and ways to overcome or avoid them discussed.

Detalles Bibliográficos
Autores: Kell, L, Ortiz-de-Urbina-Gutiérrez, José María, de Bruyn, Paul
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2015
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/326560
Acceso en línea:http://hdl.handle.net/10261/326560
Access Level:acceso abierto
Palabra clave:Pesquerías
Centro Oceanográfico de Málaga
Descripción
Sumario:Catch and catch per unit effort are used to fit a biomass dynamic stock assessment model. A variety of diagnostics are then used to check for violations of model assumptions and to explore the information in the data. Potential problems are identified and ways to overcome or avoid them discussed.