Are 20% B0, 20% Bunfished, and BMSY Valid as Reference Points for Fisheries Resource Management?
نویسندگان
چکیده
منابع مشابه
Avoidance of fisheries-induced evolution: management implications for catch selectivity and limit reference points
I examined how the fitness (r) associated with early- and late-maturing genotypes varies with fishing mortality (F) and age-/size-specific probability of capture. Life-history data on Newfoundland's northern Atlantic cod (Gadus morhua) allowed for the estimation of r for individuals maturing at 4 and 7 year in the absence of fishing. Catch selectivity data associated with four types of fishing ...
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ژورنال
عنوان ژورنال: OALib
سال: 2017
ISSN: 2333-9721,2333-9705
DOI: 10.4236/oalib.1103897