Interannual and Spatial Variability in Maturity of Walleye Pollock Gadus chalcogrammus and Implications for Spawning Stock Biomass Estimates in the Gulf of Alaska

Catch quotas for walleye pollock Gadus chalcogrammus, the dominant species in the groundfish fishery off Alaska, are set by applying harvest control rules to annual estimates of spawning stock biomass (SSB) from age-structured stock assessments. Adult walleye pollock abundance and maturity status ha...

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Detalles Bibliográficos
Autores principales: Williams, Benjamin C., Kruse, Gordon H., Dorn, Martin W.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2016
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5063383/
https://www.ncbi.nlm.nih.gov/pubmed/27736982
http://dx.doi.org/10.1371/journal.pone.0164797

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5063383/
https://www.ncbi.nlm.nih.gov/pubmed/27736982
http://dx.doi.org/10.1371/journal.pone.0164797

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