<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-01250941</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-22T07:44:53+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Large-scale genetic patchiness among NE Atlantic populations of the brittle star Ophiothrix fragilis</title>
            <author role="crp">
              <persName>
                <forename type="first">Delphine</forename>
                <surname>Muths</surname>
              </persName>
              <idno type="halauthorid">889848-0</idno>
              <affiliation ref="#struct-2057"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Didier</forename>
                <surname>Jollivet</surname>
              </persName>
              <email type="md5">6902aee10a00e0f6d4b2823ac5bdf027</email>
              <email type="domain">sb-roscoff.fr</email>
              <idno type="idhal" notation="string">didier-jollivet</idno>
              <idno type="idhal" notation="numeric">908687</idno>
              <idno type="halauthorid" notation="string">579822-908687</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-8042-1857</idno>
              <idno type="IDREF">https://www.idref.fr/10052639X</idno>
              <affiliation ref="#struct-408385"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Franck</forename>
                <surname>Gentil</surname>
              </persName>
              <idno type="halauthorid">614872-0</idno>
              <affiliation ref="#struct-408384"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Dominique</forename>
                <surname>Davoult</surname>
              </persName>
              <email type="md5">458c216c0cce8a47afb7127c68649527</email>
              <email type="domain">sb-roscoff.fr</email>
              <idno type="idhal" notation="string">dominique-davoult</idno>
              <idno type="idhal" notation="numeric">752001</idno>
              <idno type="halauthorid" notation="string">27189-752001</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-8678-3998</idno>
              <idno type="IDREF">https://www.idref.fr/033662878</idno>
              <orgName ref="#struct-247221"/>
              <affiliation ref="#struct-408383"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Gestionnaire</forename>
                <surname>HAL-UPMC</surname>
              </persName>
              <email type="md5">5e5f92b30d5a5dc773d73b514d0dc0a4</email>
              <email type="domain">upmc.fr</email>
            </editor>
            <funder>national programme PNEC</funder>
            <funder> GBIRM programme</funder>
            <funder> European network MarBEF</funder>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2016-01-11 12:12:39</date>
              <date type="whenModified">2024-01-23 12:14:36</date>
              <date type="whenReleased">2016-01-11 15:35:40</date>
              <date type="whenProduced">2009</date>
              <date type="whenEndEmbargoed">2016-01-11</date>
              <ref type="file" target="https://hal.science/hal-01250941v1/document">
                <date notBefore="2016-01-11"/>
              </ref>
              <ref type="file" subtype="publisherPaid" n="1" target="https://hal.science/hal-01250941v1/file/b005p117.pdf" id="file-1253735-1333934">
                <date notBefore="2016-01-11"/>
              </ref>
              <ref type="annex" n="0" target="https://hal.science/hal-01250941v1/file/b005p117_app.pdf" id="file-1253735-1333935">
                <date notBefore="2016-01-11"/>
              </ref>
              <ref type="externalLink" target="https://www.int-res.com/articles/ab2009/5/b005p117.pdf"/>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="320703">
                <persName>
                  <forename>Gestionnaire</forename>
                  <surname>HAL-UPMC</surname>
                </persName>
                <email type="md5">5e5f92b30d5a5dc773d73b514d0dc0a4</email>
                <email type="domain">upmc.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-01250941</idno>
            <idno type="halUri">https://hal.science/hal-01250941</idno>
            <idno type="halBibtex">muths:hal-01250941</idno>
            <idno type="halRefHtml">&lt;i&gt;Aquatic Biology&lt;/i&gt;, 2009, 5 (2), pp.117-132. &lt;a target="_blank" href="https://dx.doi.org/10.3354/ab00138"&gt;&amp;#x27E8;10.3354/ab00138&amp;#x27E9;&lt;/a&gt;</idno>
            <idno type="halRef">Aquatic Biology, 2009, 5 (2), pp.117-132. &amp;#x27E8;10.3354/ab00138&amp;#x27E9;</idno>
            <availability status="restricted">
              <licence target="https://creativecommons.org/licenses/by/4.0/">CC BY 4.0 - Attribution<ref corresp="#file-1253735-1333934"/><ref corresp="#file-1253735-1333935"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="SDE">Sciences De l'Environnement</idno>
            <idno type="stamp" n="UPMC" corresp="SORBONNE-UNIVERSITE">Université Pierre et Marie Curie</idno>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="GIP-BE">GIP Bretagne Environnement</idno>
            <idno type="stamp" n="ADMM" corresp="SBR">Adaptation et Diversité en Milieu Marin</idno>
            <idno type="stamp" n="ADMM-EFEB" corresp="ADMM">Ecogéochimie et Fonctionnement des Ecosystèmes Benthiques </idno>
            <idno type="stamp" n="ADMM-DIVCO" corresp="ADMM">DIVersité et COnnectivité dans le paysage marin côtier</idno>
            <idno type="stamp" n="ADMM-ABICE" corresp="ADMM">Adaptation et Biologie des Invertébrés en Conditions Extrêmes </idno>
            <idno type="stamp" n="UPMC_POLE_3" corresp="UPMC">UPMC Pôle 3</idno>
            <idno type="stamp" n="SORBONNE-UNIVERSITE">Sorbonne Université</idno>
            <idno type="stamp" n="SU-SCIENCES" corresp="SORBONNE-UNIVERSITE">Faculté des Sciences de Sorbonne Université</idno>
            <idno type="stamp" n="SU-SCI" corresp="SORBONNE-UNIVERSITE">Sciences - Sorbonne Université</idno>
            <idno type="stamp" n="SU-TI">Sorbonne Université - Texte Intégral</idno>
            <idno type="stamp" n="ALLIANCE-SU"> Alliance Sorbonne Université</idno>
            <idno type="stamp" n="SBR" corresp="SORBONNE-UNIVERSITE">Station biologique de Roscoff</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Large-scale genetic patchiness among NE Atlantic populations of the brittle star Ophiothrix fragilis</title>
                <author role="crp">
                  <persName>
                    <forename type="first">Delphine</forename>
                    <surname>Muths</surname>
                  </persName>
                  <idno type="halauthorid">889848-0</idno>
                  <affiliation ref="#struct-2057"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Didier</forename>
                    <surname>Jollivet</surname>
                  </persName>
                  <email type="md5">6902aee10a00e0f6d4b2823ac5bdf027</email>
                  <email type="domain">sb-roscoff.fr</email>
                  <idno type="idhal" notation="string">didier-jollivet</idno>
                  <idno type="idhal" notation="numeric">908687</idno>
                  <idno type="halauthorid" notation="string">579822-908687</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-8042-1857</idno>
                  <idno type="IDREF">https://www.idref.fr/10052639X</idno>
                  <affiliation ref="#struct-408385"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Franck</forename>
                    <surname>Gentil</surname>
                  </persName>
                  <idno type="halauthorid">614872-0</idno>
                  <affiliation ref="#struct-408384"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Dominique</forename>
                    <surname>Davoult</surname>
                  </persName>
                  <email type="md5">458c216c0cce8a47afb7127c68649527</email>
                  <email type="domain">sb-roscoff.fr</email>
                  <idno type="idhal" notation="string">dominique-davoult</idno>
                  <idno type="idhal" notation="numeric">752001</idno>
                  <idno type="halauthorid" notation="string">27189-752001</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-8678-3998</idno>
                  <idno type="IDREF">https://www.idref.fr/033662878</idno>
                  <orgName ref="#struct-247221"/>
                  <affiliation ref="#struct-408383"/>
                </author>
              </analytic>
              <monogr>
                <idno type="halJournalId" status="VALID">50495</idno>
                <idno type="issn">1864-7782</idno>
                <idno type="eissn">1864-7790</idno>
                <title level="j">Aquatic Biology</title>
                <imprint>
                  <publisher>Inter-Research</publisher>
                  <biblScope unit="volume">5</biblScope>
                  <biblScope unit="issue">2</biblScope>
                  <biblScope unit="pp">117-132</biblScope>
                  <date type="datePub">2009</date>
                </imprint>
              </monogr>
              <idno type="doi">10.3354/ab00138</idno>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en"> Recruitment</term>
                <term xml:lang="en"> Dispersal</term>
                <term xml:lang="en"> Ecotypes</term>
                <term xml:lang="en"> Population dynamics</term>
                <term xml:lang="en"> MtCOI</term>
                <term xml:lang="en"> Allozyme</term>
                <term xml:lang="en">Echinoderm</term>
              </keywords>
              <classCode scheme="halDomain" n="sdv">Life Sciences [q-bio]</classCode>
              <classCode scheme="halDomain" n="sde">Environmental Sciences</classCode>
              <classCode scheme="halTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halOldTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halTreeTypology" n="ART">Journal articles</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>The brittle star Ophiothrix fragilis (Abilgaard, 1789) constitutes a heterogeneous morphological group that can be subdivided into 4 varieties. The species is also characterized by high demographic variability. The present study explores the possibility of genetic patchiness arising due to admixture of varieties or recruitment heterogeneity. We sequenced a portion of the mitochondrial cytochrome oxidase subunit I (mtCOI) gene and genotyped 7 allozymes from 21 populations of the 2 most common varieties. While mtCOI analyses showed that all the varieties grouped together with virtually no divergence among them (&lt; 1%), a clear divergence (18.6%) was evident between the northern Atlantic populations and individuals collected in the Mediterranean and along the Galician coast. Conversely, canonical analysis indicated that classification by variety explained a substantial part of the allozyme variance. Within O. L pentaphyllum, no clear pattern of geographic structure was observed around the British Isles, with neighbouring Populations often showing more genetic differentiation with one another than with distant populations. This either reflects admixture of cryptic lineages/species, diversifying selection due to contrasting habitats, or spatial and/or temporal admixture of genetically differentiated cohorts produced from isolated populations. The latter hypothesis is reinforced by the fact that significant haplotype frequency differences were recorded between larvae, juveniles and adults within the same locality. Providing that time-isolated clades co-occur within populations, the variation in the number and intensity of recruitment events must impact local genetic structure extensively and induce chaotic genetic patchiness at a large spatial scale.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-2057" status="OLD">
          <idno type="IdRef">242206565</idno>
          <idno type="ISNI">0000000403687354</idno>
          <idno type="RNSR">200512529B</idno>
          <idno type="ROR">https://ror.org/0293jn610</idno>
          <orgName>Adaptation et diversité en milieu marin</orgName>
          <orgName type="acronym">AD2M</orgName>
          <date type="start">2005-01-01</date>
          <date type="end">2017-12-31</date>
          <desc>
            <address>
              <addrLine>Place Georges Teissier - BP 74 29682 ROSCOFF CEDEX</addrLine>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-1925" type="direct"/>
            <relation active="#struct-93591" type="direct"/>
            <relation name="FR2424" active="#struct-441569" type="direct"/>
            <relation name="UMR7144" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="researchteam" xml:id="struct-408385" status="OLD">
          <orgName>Adaptation et Biologie des Invertébrés en Conditions Extrêmes</orgName>
          <orgName type="acronym">ABICE</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-2057" type="direct"/>
            <relation active="#struct-1925" type="indirect"/>
            <relation active="#struct-93591" type="indirect"/>
            <relation name="FR2424" active="#struct-441569" type="indirect"/>
            <relation name="UMR7144" active="#struct-441569" type="indirect"/>
          </listRelation>
        </org>
        <org type="researchteam" xml:id="struct-408384" status="OLD">
          <orgName>DIVersité et COnnectivité dans le paysage marin côtier</orgName>
          <orgName type="acronym">DIVCO</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-2057" type="direct"/>
            <relation active="#struct-1925" type="indirect"/>
            <relation active="#struct-93591" type="indirect"/>
            <relation name="FR2424" active="#struct-441569" type="indirect"/>
            <relation name="UMR7144" active="#struct-441569" type="indirect"/>
          </listRelation>
        </org>
        <org type="researchteam" xml:id="struct-408383" status="OLD">
          <orgName>Ecogéochimie et Fonctionnement des Ecosystèmes Benthiques</orgName>
          <orgName type="acronym">EFEB</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-2057" type="direct"/>
            <relation active="#struct-1925" type="indirect"/>
            <relation active="#struct-93591" type="indirect"/>
            <relation name="FR2424" active="#struct-441569" type="indirect"/>
            <relation name="UMR7144" active="#struct-441569" type="indirect"/>
          </listRelation>
        </org>
        <org type="regrouplaboratory" xml:id="struct-1925" status="OLD">
          <orgName>Station biologique de Roscoff [Roscoff]</orgName>
          <orgName type="acronym">SBR</orgName>
          <desc>
            <address>
              <addrLine>Place Georges Teissier - BP 74 29682 ROSCOFF CEDEX</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.sb-roscoff.fr</ref>
          </desc>
          <listRelation>
            <relation active="#struct-93591" type="direct"/>
            <relation name="FR2424" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-93591" status="OLD">
          <idno type="ROR">https://ror.org/02en5vm52</idno>
          <orgName>Université Pierre et Marie Curie - Paris 6</orgName>
          <orgName type="acronym">UPMC</orgName>
          <date type="end">2017-12-31</date>
          <desc>
            <address>
              <addrLine>4 place Jussieu - 75005 Paris</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.upmc.fr/</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-441569" status="VALID">
          <idno type="IdRef">02636817X</idno>
          <idno type="ISNI">0000000122597504</idno>
          <idno type="ROR">https://ror.org/02feahw73</idno>
          <orgName>Centre National de la Recherche Scientifique</orgName>
          <orgName type="acronym">CNRS</orgName>
          <date type="start">1939-10-19</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.cnrs.fr/</ref>
          </desc>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>