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Showing 1 to 2 of 2 for “"size-selective mortality"”.
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Yellow perch in Lake Michigan: investigating size-selective mortality and alternative estimators of age
… two separate studies. First, I examined size variability and size-selective mortality during the juvenile life stage of yellow perch in southwestern Lake Michigan. Second, I assessed the utility of sagittal otolith weight as a rapid and objective predictor of yellow perch age using random …
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The Effects of Minimum Size Limit Regulations On Exploited Fish Populations off the Atlantic Coast of the Southeastern United States
… though primarily managed with minimum size limits. Minimum size limits vary by species and are intended to protect small fish in order to restrict harvest and prevent growth overfishing. Disadvantages of minimum size limits may include sublegal-size bycatch of co-occurring species, …