Estimating Fishing Mortality, Natural Mortality, and Selectivity Using Recoveries from Tagging Young Fish

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Estimating Fishing Mortality, Natural Mortality, and Selectivity Using Recoveries from Tagging Young Fish

—Current methods for estimation of ageand year-specific instantaneous mortality rates based on multiyear, multiple-age tagging studies assume that it is feasible to tag fish in a wide range of ages. For some species, however, only the youngest one or two age-classes are readily available for tagging. Given the practical advantages of tagging young fish only, an important question is whether suc...

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ژورنال

عنوان ژورنال: North American Journal of Fisheries Management

سال: 2007

ISSN: 0275-5947,1548-8675

DOI: 10.1577/m06-127.1