Reconstructing the offshore Pandalus jordani trawl fishery off the west coast of Vancouver Island and simulating alternative management policies / Steven Martell … [et al.].: Fs70-1/2000-149E-PDF
This paper provides protocol and decision-making criteria in order to manage the WCVI shrimp trawl fishery and determines the thresholds at which point there would be no harvesting or harvesting would be discontinued. As a measure of management "success" two alternative objective functions are used to evaluate policy options: 1) Long-term yield, 2) Log-Utility function. A long-term yield approach operates to maximize the total catch over a specified time period, whereas the log-utility approach operates to maximize annual catch.
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Department/Agency | Canada. Department of Fisheries and Oceans. Canada. Canadian Stock Assessment Secretariat. |
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Title | Reconstructing the offshore Pandalus jordani trawl fishery off the west coast of Vancouver Island and simulating alternative management policies / Steven Martell … [et al.]. |
Series title | Canadian Stock Assessment Secretariat research document, 1480-4883 ; 2000/149 |
Publication type | Series - View Master Record |
Language | [English] |
Format | Electronic |
Electronic document | |
Note(s) | Includes bibliographic references (p. 35-36). |
Publishing information | Ottawa : Fisheries and Oceans Canada, 2000. |
Author / Contributor | Martell, Steven. |
Description | 38 p. : fig., graphs, tables. |
Catalogue number |
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Subject terms | Fisheries resources Crustaceans Fishing area Fisheries management |
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