Sustainable fisheries management in the Great Lakes: Scientific and operational challenges
Identifieur interne : 000B16 ( Main/Exploration ); précédent : 000B15; suivant : 000B17Sustainable fisheries management in the Great Lakes: Scientific and operational challenges
Auteurs : Donald A. Mccrimmon Jr [États-Unis]Source :
- Lakes & Reservoirs: Research & Management [ 1320-5331 ] ; 2002-09.
English descriptors
- KwdEn :
Abstract
Fisheries managers seek to sustain Great Lakes' fish populations in a large, complex lake‐watershed ecosystem responding to often competing issues: non‐indigenous species, resource allocation and environmental quality. Within the past 200 years, human activity has caused dramatic changes in the character of this ecosystem. Before the 1900s, the offshore fish communities in each of the Great Lakes were dominated by the piscivorous lake trout and burbot. The current fish fauna of the Great Lakes' basin includes 179 species representing 29 families in 18 orders and two classes of fish. Twenty‐five non‐indigenous fish species have established populations in the Great Lakes' ecosystem. Sustainable management of Great Lakes' fisheries depends on social, economic and ecological factors. Hundreds of millions of dollars are spent annually to protect and preserve Great Lakes' fisheries and their associated ecosystems. Management of Great Lakes' fisheries on a species‐by‐species basis is pointless. Recreational fishing provides larger economic benefits on the Great Lakes, compared to commercial fisheries. Further, quota management, even when practiced at levels well below maximum sustainable yield, does not lead to stable fish communities. Management will be constrained more by ecological reality than by economic forces, but ultimately a managed system comprised of both indigenous and non‐indigenous fishes is a logical objective.
Url:
DOI: 10.1046/j.1440-1770.2002.00192.x
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 000353
- to stream Istex, to step Curation: 000353
- to stream Istex, to step Checkpoint: 000710
- to stream Main, to step Merge: 000B52
- to stream Main, to step Curation: 000B16
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Sustainable fisheries management in the Great Lakes: Scientific and operational challenges</title>
<author><name sortKey="Mccrimmon Jr, Donald A" sort="Mccrimmon Jr, Donald A" uniqKey="Mccrimmon Jr D" first="Donald A." last="Mccrimmon Jr">Donald A. Mccrimmon Jr</name>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:1A93DD0E77170139CCD8A1FAEC2C07B834571943</idno>
<date when="2002" year="2002">2002</date>
<idno type="doi">10.1046/j.1440-1770.2002.00192.x</idno>
<idno type="url">https://api.istex.fr/document/1A93DD0E77170139CCD8A1FAEC2C07B834571943/fulltext/pdf</idno>
<idno type="wicri:Area/Istex/Corpus">000353</idno>
<idno type="wicri:Area/Istex/Curation">000353</idno>
<idno type="wicri:Area/Istex/Checkpoint">000710</idno>
<idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Checkpoint">000710</idno>
<idno type="wicri:doubleKey">1320-5331:2002:Mccrimmon Jr D:sustainable:fisheries:management</idno>
<idno type="wicri:Area/Main/Merge">000B52</idno>
<idno type="wicri:Area/Main/Curation">000B16</idno>
<idno type="wicri:Area/Main/Exploration">000B16</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Sustainable fisheries management in the Great Lakes: Scientific and operational challenges</title>
<author><name sortKey="Mccrimmon Jr, Donald A" sort="Mccrimmon Jr, Donald A" uniqKey="Mccrimmon Jr D" first="Donald A." last="Mccrimmon Jr">Donald A. Mccrimmon Jr</name>
<affiliation wicri:level="2"><country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Lake Superior State University, Sault Sainte Marie, Michigan</wicri:regionArea>
<placeName><region type="state">Michigan</region>
</placeName>
</affiliation>
</author>
</analytic>
<monogr></monogr>
<series><title level="j">Lakes & Reservoirs: Research & Management</title>
<idno type="ISSN">1320-5331</idno>
<idno type="eISSN">1440-1770</idno>
<imprint><publisher>Blackwell Science Pty</publisher>
<pubPlace>Oxford, UK</pubPlace>
<date type="published" when="2002-09">2002-09</date>
<biblScope unit="volume">7</biblScope>
<biblScope unit="issue">3</biblScope>
<biblScope unit="page" from="241">241</biblScope>
<biblScope unit="page" to="254">254</biblScope>
</imprint>
<idno type="ISSN">1320-5331</idno>
</series>
<idno type="istex">1A93DD0E77170139CCD8A1FAEC2C07B834571943</idno>
<idno type="DOI">10.1046/j.1440-1770.2002.00192.x</idno>
<idno type="ArticleID">LRE192</idno>
</biblStruct>
</sourceDesc>
<seriesStmt><idno type="ISSN">1320-5331</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Great Lakes</term>
<term>fisheries</term>
<term>fishing</term>
<term>indigenous species</term>
<term>non–indigenous species</term>
<term>resource allocation</term>
<term>salmonids</term>
</keywords>
</textClass>
<langUsage><language ident="en">en</language>
</langUsage>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">Fisheries managers seek to sustain Great Lakes' fish populations in a large, complex lake‐watershed ecosystem responding to often competing issues: non‐indigenous species, resource allocation and environmental quality. Within the past 200 years, human activity has caused dramatic changes in the character of this ecosystem. Before the 1900s, the offshore fish communities in each of the Great Lakes were dominated by the piscivorous lake trout and burbot. The current fish fauna of the Great Lakes' basin includes 179 species representing 29 families in 18 orders and two classes of fish. Twenty‐five non‐indigenous fish species have established populations in the Great Lakes' ecosystem. Sustainable management of Great Lakes' fisheries depends on social, economic and ecological factors. Hundreds of millions of dollars are spent annually to protect and preserve Great Lakes' fisheries and their associated ecosystems. Management of Great Lakes' fisheries on a species‐by‐species basis is pointless. Recreational fishing provides larger economic benefits on the Great Lakes, compared to commercial fisheries. Further, quota management, even when practiced at levels well below maximum sustainable yield, does not lead to stable fish communities. Management will be constrained more by ecological reality than by economic forces, but ultimately a managed system comprised of both indigenous and non‐indigenous fishes is a logical objective.</div>
</front>
</TEI>
<affiliations><list><country><li>États-Unis</li>
</country>
<region><li>Michigan</li>
</region>
</list>
<tree><country name="États-Unis"><region name="Michigan"><name sortKey="Mccrimmon Jr, Donald A" sort="Mccrimmon Jr, Donald A" uniqKey="Mccrimmon Jr D" first="Donald A." last="Mccrimmon Jr">Donald A. Mccrimmon Jr</name>
</region>
</country>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Eau/explor/LotaV3/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000B16 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000B16 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Eau |area= LotaV3 |flux= Main |étape= Exploration |type= RBID |clé= ISTEX:1A93DD0E77170139CCD8A1FAEC2C07B834571943 |texte= Sustainable fisheries management in the Great Lakes: Scientific and operational challenges }}
This area was generated with Dilib version V0.6.39. |