Loading…

Closure strategies as a tool for fisheries management in metapopulations subjected to catastrophic events

Spatial management measures in the form of no-take areas used in fisheries management can provide a buffer against catastrophic events. Dynamic area closures, like rotational closures, have also been used as a management tool particularly for sessile organisms. In this study, bioeconomic models are...

Full description

Saved in:
Bibliographic Details
Published in:Fisheries management and ecology 2010-08, Vol.17 (4), p.346-355
Main Authors: LITTLE, L.R, GRAFTON, R.Q, KOMPAS, T, SMITH, A.D.M
Format: Article
Language:English
Subjects:
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c4061-c0d428c0423cef3f9cd5dea982bc1e2dd4a1f61b2767c51d60dc38c135afdf643
cites cdi_FETCH-LOGICAL-c4061-c0d428c0423cef3f9cd5dea982bc1e2dd4a1f61b2767c51d60dc38c135afdf643
container_end_page 355
container_issue 4
container_start_page 346
container_title Fisheries management and ecology
container_volume 17
creator LITTLE, L.R
GRAFTON, R.Q
KOMPAS, T
SMITH, A.D.M
description Spatial management measures in the form of no-take areas used in fisheries management can provide a buffer against catastrophic events. Dynamic area closures, like rotational closures, have also been used as a management tool particularly for sessile organisms. In this study, bioeconomic models are developed to investigate dynamic closure strategies for use as a management tool in the harvest of a metapopulation consisting of two local sub-populations. The models provide an optimal strategy that maximises the sum of discounted net returns with a fixed harvest level [i.e. total allowable catch (TAC)] by opening and closing the sub-populations of a metapopulation, subject to random negative catastrophic effects. Results showed the optimal policy for opening and closing a single exploited population depends on the degree and pattern of migration between it and other sub-populations. When the harvest or TAC can be applied to either sub-population, the optimal closure strategy depends on the abundance of both populations, crucially, even if they are biologically independent. The results provide insights into the management of stochastically fluctuating populations including more mobile species that are frequently not subject to no-take controls.
doi_str_mv 10.1111/j.1365-2400.2010.00731.x
format article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_754560633</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>754560633</sourcerecordid><originalsourceid>FETCH-LOGICAL-c4061-c0d428c0423cef3f9cd5dea982bc1e2dd4a1f61b2767c51d60dc38c135afdf643</originalsourceid><addsrcrecordid>eNqNkF1vFCEUhonRxLX6G-TOq1lhmGGGxBuz6Ye1tkm16d4RFg5b1plhBEa3_17GaXotIYEc3ucNeRDClKxpXh8Pa8p4XZQVIeuS5CkhDaPr4wu0en54iVZEcFEI0WxfozcxHgghnAqxQm7T-TgFwDEFlWDvIGKVN07ed9j6gK2LDxDmea8GtYcehoTdgHtIavTj1Knk_BBxnHYH0AlMRrFWSeVGPz44jeF3RuJb9MqqLsK7p_ME3Z2d_thcFFc35182n68KXeU_FZqYqmw1qUqmwTIrtKkNKNGWO02hNKZS1HK6Kxve6JoaToxmraasVtZYXrET9GHpHYP_NUFMsndRQ9epAfwUZVNXNSecsZxsl6QOPsYAVo7B9So8SkrkLFce5OxQzg7lLFf-kyuPGf20oH9cB4__zcmzb6f5kvFiwV1McHzGVfgpecOaWt5fn8vt7cX95dftpRQ5_37JW-Wl2gcX5d33XMwIbTmv24b9BaHGm00</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>754560633</pqid></control><display><type>article</type><title>Closure strategies as a tool for fisheries management in metapopulations subjected to catastrophic events</title><source>Wiley-Blackwell Read &amp; Publish Collection</source><creator>LITTLE, L.R ; GRAFTON, R.Q ; KOMPAS, T ; SMITH, A.D.M</creator><creatorcontrib>LITTLE, L.R ; GRAFTON, R.Q ; KOMPAS, T ; SMITH, A.D.M</creatorcontrib><description>Spatial management measures in the form of no-take areas used in fisheries management can provide a buffer against catastrophic events. Dynamic area closures, like rotational closures, have also been used as a management tool particularly for sessile organisms. In this study, bioeconomic models are developed to investigate dynamic closure strategies for use as a management tool in the harvest of a metapopulation consisting of two local sub-populations. The models provide an optimal strategy that maximises the sum of discounted net returns with a fixed harvest level [i.e. total allowable catch (TAC)] by opening and closing the sub-populations of a metapopulation, subject to random negative catastrophic effects. Results showed the optimal policy for opening and closing a single exploited population depends on the degree and pattern of migration between it and other sub-populations. When the harvest or TAC can be applied to either sub-population, the optimal closure strategy depends on the abundance of both populations, crucially, even if they are biologically independent. The results provide insights into the management of stochastically fluctuating populations including more mobile species that are frequently not subject to no-take controls.</description><identifier>ISSN: 0969-997X</identifier><identifier>EISSN: 1365-2400</identifier><identifier>DOI: 10.1111/j.1365-2400.2010.00731.x</identifier><language>eng</language><publisher>Oxford, UK: Oxford, UK : Blackwell Publishing Ltd</publisher><subject>bioeconomic model ; bioeconomic models ; management strategy ; marine protected areas ; marine reserves ; rotational closures ; total allowable catch</subject><ispartof>Fisheries management and ecology, 2010-08, Vol.17 (4), p.346-355</ispartof><rights>2010 Blackwell Publishing Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4061-c0d428c0423cef3f9cd5dea982bc1e2dd4a1f61b2767c51d60dc38c135afdf643</citedby><cites>FETCH-LOGICAL-c4061-c0d428c0423cef3f9cd5dea982bc1e2dd4a1f61b2767c51d60dc38c135afdf643</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>LITTLE, L.R</creatorcontrib><creatorcontrib>GRAFTON, R.Q</creatorcontrib><creatorcontrib>KOMPAS, T</creatorcontrib><creatorcontrib>SMITH, A.D.M</creatorcontrib><title>Closure strategies as a tool for fisheries management in metapopulations subjected to catastrophic events</title><title>Fisheries management and ecology</title><description>Spatial management measures in the form of no-take areas used in fisheries management can provide a buffer against catastrophic events. Dynamic area closures, like rotational closures, have also been used as a management tool particularly for sessile organisms. In this study, bioeconomic models are developed to investigate dynamic closure strategies for use as a management tool in the harvest of a metapopulation consisting of two local sub-populations. The models provide an optimal strategy that maximises the sum of discounted net returns with a fixed harvest level [i.e. total allowable catch (TAC)] by opening and closing the sub-populations of a metapopulation, subject to random negative catastrophic effects. Results showed the optimal policy for opening and closing a single exploited population depends on the degree and pattern of migration between it and other sub-populations. When the harvest or TAC can be applied to either sub-population, the optimal closure strategy depends on the abundance of both populations, crucially, even if they are biologically independent. The results provide insights into the management of stochastically fluctuating populations including more mobile species that are frequently not subject to no-take controls.</description><subject>bioeconomic model</subject><subject>bioeconomic models</subject><subject>management strategy</subject><subject>marine protected areas</subject><subject>marine reserves</subject><subject>rotational closures</subject><subject>total allowable catch</subject><issn>0969-997X</issn><issn>1365-2400</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNqNkF1vFCEUhonRxLX6G-TOq1lhmGGGxBuz6Ye1tkm16d4RFg5b1plhBEa3_17GaXotIYEc3ucNeRDClKxpXh8Pa8p4XZQVIeuS5CkhDaPr4wu0en54iVZEcFEI0WxfozcxHgghnAqxQm7T-TgFwDEFlWDvIGKVN07ed9j6gK2LDxDmea8GtYcehoTdgHtIavTj1Knk_BBxnHYH0AlMRrFWSeVGPz44jeF3RuJb9MqqLsK7p_ME3Z2d_thcFFc35182n68KXeU_FZqYqmw1qUqmwTIrtKkNKNGWO02hNKZS1HK6Kxve6JoaToxmraasVtZYXrET9GHpHYP_NUFMsndRQ9epAfwUZVNXNSecsZxsl6QOPsYAVo7B9So8SkrkLFce5OxQzg7lLFf-kyuPGf20oH9cB4__zcmzb6f5kvFiwV1McHzGVfgpecOaWt5fn8vt7cX95dftpRQ5_37JW-Wl2gcX5d33XMwIbTmv24b9BaHGm00</recordid><startdate>201008</startdate><enddate>201008</enddate><creator>LITTLE, L.R</creator><creator>GRAFTON, R.Q</creator><creator>KOMPAS, T</creator><creator>SMITH, A.D.M</creator><general>Oxford, UK : Blackwell Publishing Ltd</general><general>Blackwell Publishing Ltd</general><scope>FBQ</scope><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SN</scope><scope>7ST</scope><scope>7TN</scope><scope>7U6</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H95</scope><scope>H99</scope><scope>L.F</scope><scope>L.G</scope><scope>P64</scope><scope>SOI</scope></search><sort><creationdate>201008</creationdate><title>Closure strategies as a tool for fisheries management in metapopulations subjected to catastrophic events</title><author>LITTLE, L.R ; GRAFTON, R.Q ; KOMPAS, T ; SMITH, A.D.M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4061-c0d428c0423cef3f9cd5dea982bc1e2dd4a1f61b2767c51d60dc38c135afdf643</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>bioeconomic model</topic><topic>bioeconomic models</topic><topic>management strategy</topic><topic>marine protected areas</topic><topic>marine reserves</topic><topic>rotational closures</topic><topic>total allowable catch</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>LITTLE, L.R</creatorcontrib><creatorcontrib>GRAFTON, R.Q</creatorcontrib><creatorcontrib>KOMPAS, T</creatorcontrib><creatorcontrib>SMITH, A.D.M</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Environment Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Sustainability Science Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science &amp; Fisheries Abstracts (ASFA) 1: Biological Sciences &amp; Living Resources</collection><collection>ASFA: Marine Biotechnology Abstracts</collection><collection>Aquatic Science &amp; Fisheries Abstracts (ASFA) Marine Biotechnology Abstracts</collection><collection>Aquatic Science &amp; Fisheries Abstracts (ASFA) Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><jtitle>Fisheries management and ecology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>LITTLE, L.R</au><au>GRAFTON, R.Q</au><au>KOMPAS, T</au><au>SMITH, A.D.M</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Closure strategies as a tool for fisheries management in metapopulations subjected to catastrophic events</atitle><jtitle>Fisheries management and ecology</jtitle><date>2010-08</date><risdate>2010</risdate><volume>17</volume><issue>4</issue><spage>346</spage><epage>355</epage><pages>346-355</pages><issn>0969-997X</issn><eissn>1365-2400</eissn><abstract>Spatial management measures in the form of no-take areas used in fisheries management can provide a buffer against catastrophic events. Dynamic area closures, like rotational closures, have also been used as a management tool particularly for sessile organisms. In this study, bioeconomic models are developed to investigate dynamic closure strategies for use as a management tool in the harvest of a metapopulation consisting of two local sub-populations. The models provide an optimal strategy that maximises the sum of discounted net returns with a fixed harvest level [i.e. total allowable catch (TAC)] by opening and closing the sub-populations of a metapopulation, subject to random negative catastrophic effects. Results showed the optimal policy for opening and closing a single exploited population depends on the degree and pattern of migration between it and other sub-populations. When the harvest or TAC can be applied to either sub-population, the optimal closure strategy depends on the abundance of both populations, crucially, even if they are biologically independent. The results provide insights into the management of stochastically fluctuating populations including more mobile species that are frequently not subject to no-take controls.</abstract><cop>Oxford, UK</cop><pub>Oxford, UK : Blackwell Publishing Ltd</pub><doi>10.1111/j.1365-2400.2010.00731.x</doi><tpages>10</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0969-997X
ispartof Fisheries management and ecology, 2010-08, Vol.17 (4), p.346-355
issn 0969-997X
1365-2400
language eng
recordid cdi_proquest_miscellaneous_754560633
source Wiley-Blackwell Read & Publish Collection
subjects bioeconomic model
bioeconomic models
management strategy
marine protected areas
marine reserves
rotational closures
total allowable catch
title Closure strategies as a tool for fisheries management in metapopulations subjected to catastrophic events
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T13%3A20%3A58IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Closure%20strategies%20as%20a%20tool%20for%20fisheries%20management%20in%20metapopulations%20subjected%20to%20catastrophic%20events&rft.jtitle=Fisheries%20management%20and%20ecology&rft.au=LITTLE,%20L.R&rft.date=2010-08&rft.volume=17&rft.issue=4&rft.spage=346&rft.epage=355&rft.pages=346-355&rft.issn=0969-997X&rft.eissn=1365-2400&rft_id=info:doi/10.1111/j.1365-2400.2010.00731.x&rft_dat=%3Cproquest_cross%3E754560633%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c4061-c0d428c0423cef3f9cd5dea982bc1e2dd4a1f61b2767c51d60dc38c135afdf643%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=754560633&rft_id=info:pmid/&rfr_iscdi=true