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Kell, L. T.; Fromentin, Jean-marc. |
This paper presents an example of Management Strategy Evaluation (MSE) for Mediterranean and East Atlantic bluefin tuna using the FLR open source framework. Scenarios corresponding to alternative plausible hypotheses about the stock dynamics were used to evaluate alternative management strategies and to test their robustness to implementation error e.g. catch mis-reporting. The strategies evaluated correspond to i) harvest control rule (HCR) based upon F0.1 (a proxy for FMSY ) with an objective of restoring the stock to a level that would “ permit the maximum sustainable catch” and ii) a reduction of fishing mortality on immature fish. The main conclusions were that the F0.1 HCR alone would not result in the recovery of the stock in the next 15 years and... |
Tipo: Text |
Palavras-chave: Thunnus thynnus; Management plans; Management strategy evaluation; Simulation model. |
Ano: 2009 |
URL: http://archimer.ifremer.fr/doc/00194/30477/28884.pdf |
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