Long‐term residence of juvenile loggerhead turtles to foraging grounds: a potential conservation hotspot in the Mediterranean
Identifieur interne : 000239 ( Main/Exploration ); précédent : 000238; suivant : 000240Long‐term residence of juvenile loggerhead turtles to foraging grounds: a potential conservation hotspot in the Mediterranean
Auteurs : Paolo Casale [Italie] ; Annette C. Broderick [Royaume-Uni] ; Daniela Freggi [Italie] ; Resi Mencacci [Italie] ; Wayne J. Fuller [Turquie] ; Brendan J. Godley [Royaume-Uni] ; Paolo Luschi [Italie]Source :
- Aquatic Conservation: Marine and Freshwater Ecosystems [ 1052-7613 ] ; 2012-03.
Abstract
Identifying highly frequented areas is a priority for sea turtle conservation. Although juveniles represent the bulk of the population, a minority of studies have investigated their movement patterns. Six large juvenile loggerhead turtles that were found and released in an important foraging ground in the Mediterranean, the Tunisian continental shelf were tracked. Tracking data were obtained via satellite for periods ranging from 120 to 225 days and allowed the identification of high use areas. All turtles generally performed apparently non‐directed, wandering movements in waters with a wide range of seafloor depths. They showed clear residential behaviour to the region with no evident seasonal pattern. Core areas of residence were in the neritic zone or on the edge of the continental shelf, largely overlapping among individuals, and were much smaller than residential oceanic areas reported elsewhere. When integrated into current knowledge, these results suggest an ecological‐behavioural model of a gradual shift from a pelagic‐vagile to a benthic‐sedentary life style with progressive reduction of home ranges. They also highlight an area of the continental shelf and offshore waters as potential core foraging ground for large juvenile loggerhead turtles in the Mediterranean informing future spatial management for loggerhead turtles. Copyright © 2012 John Wiley & Sons, Ltd.
Url:
DOI: 10.1002/aqc.2222
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 000635
- to stream Istex, to step Curation: 000346
- to stream Istex, to step Checkpoint: 000063
- to stream Main, to step Merge: 000244
- to stream Main, to step Curation: 000239
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Long‐term residence of juvenile loggerhead turtles to foraging grounds: a potential conservation hotspot in the Mediterranean</title><author><name sortKey="Casale, Paolo" sort="Casale, Paolo" uniqKey="Casale P" first="Paolo" last="Casale">Paolo Casale</name></author><author><name sortKey="Broderick, Annette C" sort="Broderick, Annette C" uniqKey="Broderick A" first="Annette C." last="Broderick">Annette C. Broderick</name></author><author><name sortKey="Freggi, Daniela" sort="Freggi, Daniela" uniqKey="Freggi D" first="Daniela" last="Freggi">Daniela Freggi</name></author><author><name sortKey="Mencacci, Resi" sort="Mencacci, Resi" uniqKey="Mencacci R" first="Resi" last="Mencacci">Resi Mencacci</name></author><author><name sortKey="Fuller, Wayne J" sort="Fuller, Wayne J" uniqKey="Fuller W" first="Wayne J." last="Fuller">Wayne J. Fuller</name></author><author><name sortKey="Godley, Brendan J" sort="Godley, Brendan J" uniqKey="Godley B" first="Brendan J." last="Godley">Brendan J. Godley</name></author><author><name sortKey="Luschi, Paolo" sort="Luschi, Paolo" uniqKey="Luschi P" first="Paolo" last="Luschi">Paolo Luschi</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:B4CF09717076CB06CC063296FD2B7D6C770884DA</idno><date when="2012" year="2012">2012</date><idno type="doi">10.1002/aqc.2222</idno><idno type="url">https://api.istex.fr/document/B4CF09717076CB06CC063296FD2B7D6C770884DA/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">000635</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000635</idno><idno type="wicri:Area/Istex/Curation">000346</idno><idno type="wicri:Area/Istex/Checkpoint">000063</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Checkpoint">000063</idno><idno type="wicri:doubleKey">1052-7613:2012:Casale P:long:term:residence</idno><idno type="wicri:Area/Main/Merge">000244</idno><idno type="wicri:Area/Main/Curation">000239</idno><idno type="wicri:Area/Main/Exploration">000239</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Long‐term residence of juvenile loggerhead turtles to foraging grounds: a potential conservation hotspot in the Mediterranean</title><author><name sortKey="Casale, Paolo" sort="Casale, Paolo" uniqKey="Casale P" first="Paolo" last="Casale">Paolo Casale</name><affiliation wicri:level="3"><country xml:lang="fr">Italie</country><wicri:regionArea>Department of Biology and Biotechnologies ‘Charles Darwin’, University of Rome ‘La Sapienza’, Roma</wicri:regionArea><placeName><settlement type="city">Rome</settlement><region nuts="2">Latium</region></placeName></affiliation><affiliation wicri:level="3"><country xml:lang="fr">Italie</country><wicri:regionArea>WWF Italy, Roma</wicri:regionArea><placeName><settlement type="city">Rome</settlement><region nuts="2">Latium</region></placeName></affiliation><affiliation></affiliation><affiliation wicri:level="1"><country wicri:rule="url">Italie</country></affiliation></author><author><name sortKey="Broderick, Annette C" sort="Broderick, Annette C" uniqKey="Broderick A" first="Annette C." last="Broderick">Annette C. Broderick</name><affiliation wicri:level="1"><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea>Centre for Ecology & Conservation, University of Exeter, Cornwall Campus, TR10 9EZ</wicri:regionArea><wicri:noRegion>TR10 9EZ</wicri:noRegion></affiliation></author><author><name sortKey="Freggi, Daniela" sort="Freggi, Daniela" uniqKey="Freggi D" first="Daniela" last="Freggi">Daniela Freggi</name><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea>Sea Turtle Rescue Centre WWF Italy, Lampedusa</wicri:regionArea><wicri:noRegion>Lampedusa</wicri:noRegion></affiliation></author><author><name sortKey="Mencacci, Resi" sort="Mencacci, Resi" uniqKey="Mencacci R" first="Resi" last="Mencacci">Resi Mencacci</name><affiliation wicri:level="4"><country xml:lang="fr">Italie</country><wicri:regionArea>Dipartimento di Biologia, University of Pisa</wicri:regionArea><placeName><settlement type="city">Pise</settlement><region type="region" nuts="2">Toscane</region></placeName><orgName type="university">Université de Pise</orgName></affiliation></author><author><name sortKey="Fuller, Wayne J" sort="Fuller, Wayne J" uniqKey="Fuller W" first="Wayne J." last="Fuller">Wayne J. Fuller</name><affiliation wicri:level="1"><country xml:lang="fr">Turquie</country><wicri:regionArea>Marine and Fisheries Research Institute, European University of Lefke, Gemikonagi, Lefke, North Cyprus, Mersin 10</wicri:regionArea><wicri:noRegion>Mersin 10</wicri:noRegion></affiliation></author><author><name sortKey="Godley, Brendan J" sort="Godley, Brendan J" uniqKey="Godley B" first="Brendan J." last="Godley">Brendan J. Godley</name><affiliation wicri:level="1"><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea>Centre for Ecology & Conservation, University of Exeter, Cornwall Campus, TR10 9EZ</wicri:regionArea><wicri:noRegion>TR10 9EZ</wicri:noRegion></affiliation></author><author><name sortKey="Luschi, Paolo" sort="Luschi, Paolo" uniqKey="Luschi P" first="Paolo" last="Luschi">Paolo Luschi</name><affiliation wicri:level="4"><country xml:lang="fr">Italie</country><wicri:regionArea>Dipartimento di Biologia, University of Pisa</wicri:regionArea><placeName><settlement type="city">Pise</settlement><region type="region" nuts="2">Toscane</region></placeName><orgName type="university">Université de Pise</orgName></affiliation></author></analytic><monogr></monogr><series><title level="j">Aquatic Conservation: Marine and Freshwater Ecosystems</title><title level="j" type="abbrev">Aquatic Conserv: Mar. Freshw. Ecosyst.</title><idno type="ISSN">1052-7613</idno><idno type="eISSN">1099-0755</idno><imprint><publisher>John Wiley & Sons, Ltd</publisher><pubPlace>Chichester, UK</pubPlace><date type="published" when="2012-03">2012-03</date><biblScope unit="volume">22</biblScope><biblScope unit="issue">2</biblScope><biblScope unit="page" from="144">144</biblScope><biblScope unit="page" to="154">154</biblScope></imprint><idno type="ISSN">1052-7613</idno></series><idno type="istex">B4CF09717076CB06CC063296FD2B7D6C770884DA</idno><idno type="DOI">10.1002/aqc.2222</idno><idno type="ArticleID">AQC2222</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">1052-7613</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract">Identifying highly frequented areas is a priority for sea turtle conservation. Although juveniles represent the bulk of the population, a minority of studies have investigated their movement patterns. Six large juvenile loggerhead turtles that were found and released in an important foraging ground in the Mediterranean, the Tunisian continental shelf were tracked. Tracking data were obtained via satellite for periods ranging from 120 to 225 days and allowed the identification of high use areas. All turtles generally performed apparently non‐directed, wandering movements in waters with a wide range of seafloor depths. They showed clear residential behaviour to the region with no evident seasonal pattern. Core areas of residence were in the neritic zone or on the edge of the continental shelf, largely overlapping among individuals, and were much smaller than residential oceanic areas reported elsewhere. When integrated into current knowledge, these results suggest an ecological‐behavioural model of a gradual shift from a pelagic‐vagile to a benthic‐sedentary life style with progressive reduction of home ranges. They also highlight an area of the continental shelf and offshore waters as potential core foraging ground for large juvenile loggerhead turtles in the Mediterranean informing future spatial management for loggerhead turtles. Copyright © 2012 John Wiley & Sons, Ltd.</div></front></TEI><affiliations><list><country><li>Italie</li><li>Royaume-Uni</li><li>Turquie</li></country><region><li>Latium</li><li>Toscane</li></region><settlement><li>Pise</li><li>Rome</li></settlement><orgName><li>Université de Pise</li></orgName></list><tree><country name="Italie"><region name="Latium"><name sortKey="Casale, Paolo" sort="Casale, Paolo" uniqKey="Casale P" first="Paolo" last="Casale">Paolo Casale</name></region><name sortKey="Casale, Paolo" sort="Casale, Paolo" uniqKey="Casale P" first="Paolo" last="Casale">Paolo Casale</name><name sortKey="Casale, Paolo" sort="Casale, Paolo" uniqKey="Casale P" first="Paolo" last="Casale">Paolo Casale</name><name sortKey="Freggi, Daniela" sort="Freggi, Daniela" uniqKey="Freggi D" first="Daniela" last="Freggi">Daniela Freggi</name><name sortKey="Luschi, Paolo" sort="Luschi, Paolo" uniqKey="Luschi P" first="Paolo" last="Luschi">Paolo Luschi</name><name sortKey="Mencacci, Resi" sort="Mencacci, Resi" uniqKey="Mencacci R" first="Resi" last="Mencacci">Resi Mencacci</name></country><country name="Royaume-Uni"><noRegion><name sortKey="Broderick, Annette C" sort="Broderick, Annette C" uniqKey="Broderick A" first="Annette C." last="Broderick">Annette C. Broderick</name></noRegion><name sortKey="Godley, Brendan J" sort="Godley, Brendan J" uniqKey="Godley B" first="Brendan J." last="Godley">Brendan J. Godley</name></country><country name="Turquie"><noRegion><name sortKey="Fuller, Wayne J" sort="Fuller, Wayne J" uniqKey="Fuller W" first="Wayne J." last="Fuller">Wayne J. Fuller</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Terre/explor/NickelMaghrebV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000239 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000239 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Terre
|area= NickelMaghrebV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= ISTEX:B4CF09717076CB06CC063296FD2B7D6C770884DA
|texte= Long‐term residence of juvenile loggerhead turtles to foraging grounds: a potential conservation hotspot in the Mediterranean
}}
| This area was generated with Dilib version V0.6.27. |  |