Current trends in the assessment and management of stocks
The assessment and management of small pelagic fish (SPF) stocks is particularly difficult
and uncertain because their short life expectancy, characteristic aggregative behavior, rapid
response to climate and environmental signals and large and variable natural mortality
make them less tractable through traditional population dynamic models and assumptions.
In this review we summarize the assessment and management approaches applied in 29
SPF stocks or management units (12 anchovy, 10 sardine, 4 herring, and 3 sprat). The …
and uncertain because their short life expectancy, characteristic aggregative behavior, rapid
response to climate and environmental signals and large and variable natural mortality
make them less tractable through traditional population dynamic models and assumptions.
In this review we summarize the assessment and management approaches applied in 29
SPF stocks or management units (12 anchovy, 10 sardine, 4 herring, and 3 sprat). The …
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