How may feeding data be integrated into a model for a Norwegian fjord population of cod (Gadus morhua L.) ?
We investigate how cod feeding data may be included into a recently developed age-structured model for a coastal cod population in a small fjord in northern Norway. The model integrates data from mark-recapture experiments, trawl-surveys and commercial catches. The fjord population has high biomass...
Published in: | Scientia Marina |
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Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Consejo Superior de Investigaciones Científicas
2003
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Subjects: | |
Online Access: | https://doi.org/10.3989/scimar.2003.67s1155 https://doaj.org/article/b687338cdea042a3b4f3884f91b81f43 |
Summary: | We investigate how cod feeding data may be included into a recently developed age-structured model for a coastal cod population in a small fjord in northern Norway. The model integrates data from mark-recapture experiments, trawl-surveys and commercial catches. The fjord population has high biomass density (2-3 tonnes km-2) and low fishing mortality rates (F |
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