Harvest strategy evaluation for school and gummy shark
The Management Strategy Evaluation (MSE) approach is used to assess the benefits of alternative harvest strategies to set annual Total Allowable Catches (TACs) for school shark (Galeorhinus galeus) and gummy shark (Mustelus antarcticus). The harvest strategies are based on a stock assessment method...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.580.2541 2023-05-15T14:00:13+02:00 Harvest strategy evaluation for school and gummy shark André E. Punt Fred Pribac Bruce L. Taylor Terence I. Walker The Pennsylvania State University CiteSeerX Archives 2005 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.580.2541 http://journal.nafo.int/35/punt/18-punt.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.580.2541 http://journal.nafo.int/35/punt/18-punt.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://journal.nafo.int/35/punt/18-punt.pdf Key words Australia gummy shark harvest strategy Monte Carlo simulation school shark text 2005 ftciteseerx 2016-01-08T12:59:20Z The Management Strategy Evaluation (MSE) approach is used to assess the benefits of alternative harvest strategies to set annual Total Allowable Catches (TACs) for school shark (Galeorhinus galeus) and gummy shark (Mustelus antarcticus). The harvest strategies are based on a stock assessment method that includes consideration of the gear-types employed in the fishery and the nature of the shark pupping process. The harvest strategies are compared in terms of performance measures that relate to average catches, catch variability and resource conservation. The uncertainties that impact performance to the greatest extent are the technical interaction between fishing for school shark and for gummy shark, the productivity of the overexploited school shark resource, and the extent to which tagged animals lose tags (or die) immediately after tagging. Text Antarc* antarcticus Unknown |
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ftciteseerx |
language |
English |
topic |
Key words Australia gummy shark harvest strategy Monte Carlo simulation school shark |
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Key words Australia gummy shark harvest strategy Monte Carlo simulation school shark André E. Punt Fred Pribac Bruce L. Taylor Terence I. Walker Harvest strategy evaluation for school and gummy shark |
topic_facet |
Key words Australia gummy shark harvest strategy Monte Carlo simulation school shark |
description |
The Management Strategy Evaluation (MSE) approach is used to assess the benefits of alternative harvest strategies to set annual Total Allowable Catches (TACs) for school shark (Galeorhinus galeus) and gummy shark (Mustelus antarcticus). The harvest strategies are based on a stock assessment method that includes consideration of the gear-types employed in the fishery and the nature of the shark pupping process. The harvest strategies are compared in terms of performance measures that relate to average catches, catch variability and resource conservation. The uncertainties that impact performance to the greatest extent are the technical interaction between fishing for school shark and for gummy shark, the productivity of the overexploited school shark resource, and the extent to which tagged animals lose tags (or die) immediately after tagging. |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
André E. Punt Fred Pribac Bruce L. Taylor Terence I. Walker |
author_facet |
André E. Punt Fred Pribac Bruce L. Taylor Terence I. Walker |
author_sort |
André E. Punt |
title |
Harvest strategy evaluation for school and gummy shark |
title_short |
Harvest strategy evaluation for school and gummy shark |
title_full |
Harvest strategy evaluation for school and gummy shark |
title_fullStr |
Harvest strategy evaluation for school and gummy shark |
title_full_unstemmed |
Harvest strategy evaluation for school and gummy shark |
title_sort |
harvest strategy evaluation for school and gummy shark |
publishDate |
2005 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.580.2541 http://journal.nafo.int/35/punt/18-punt.pdf |
genre |
Antarc* antarcticus |
genre_facet |
Antarc* antarcticus |
op_source |
http://journal.nafo.int/35/punt/18-punt.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.580.2541 http://journal.nafo.int/35/punt/18-punt.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766269216054312960 |