Structure of allozyme variation in Nordic Silene nutans (Caryophyllaceae): population size, geographical position and immigration history
Identifieur interne : 000E52 ( Istex/Corpus ); précédent : 000E51; suivant : 000E53Structure of allozyme variation in Nordic Silene nutans (Caryophyllaceae): population size, geographical position and immigration history
Auteurs : Fabienne Van Rossum ; Honor C. PrenticeSource :
- Biological Journal of the Linnean Society [ 0024-4066 ] ; 2004-03.
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Abstract
We investigated allozyme variation in 34 populations of the perennial herb Silene nutans from Sweden and northern Finland, areas that were ice‐covered during the last (Weichselian) glaciation. The present geographical structure of genetic variation in S. nutans in Sweden and northern Finland appears to have been mainly shaped by ancient historical processes. Patterns of variation in allele frequencies suggest two major postglacial immigration routes into Sweden, with populations entering the area from both the south and the east and forming a contact zone with admixed populations in central Sweden. While estimates of within‐population genetic diversity and allelic richness are significantly correlated with present population size and geographical position (latitude), population size is not correlated with latitude. Low genetic diversity in the northern populations is more likely to have resulted from ancient stochastic events during the process of immigration than from recent population fragmentation. FIS values are high and increase with latitude. Evidence of recent bottlenecks was detected in several southern Swedish populations: these can be interpreted in terms of population fragmentation as a result of anthropogenic disturbance. Soil pH is uncorrelated with population size and position. © 2004 The Linnean Society of London, Biological Journal of the Linnean Society, 2004, 81, 357–371.
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DOI: 10.1111/j.1095-8312.2003.00301.x
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ISTEX:C904D50305A71698D8C123A4C6C538BA883C1CC5Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Structure of allozyme variation in Nordic Silene nutans (Caryophyllaceae): population size, geographical position and immigration history</title><author><name sortKey="Van Rossum, Fabienne" sort="Van Rossum, Fabienne" uniqKey="Van Rossum F" first="Fabienne" last="Van Rossum">Fabienne Van Rossum</name><affiliation><mods:affiliation>Systematic Botany, Department of Ecology, Lund University, Sölvegatan 37, S‐223 62 Lund, Sweden</mods:affiliation></affiliation><affiliation><mods:affiliation>E-mail: fvrossum@vub.ac.be</mods:affiliation></affiliation></author><author><name sortKey="Prentice, Honor C" sort="Prentice, Honor C" uniqKey="Prentice H" first="Honor C." last="Prentice">Honor C. 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Prentice</name><affiliation><mods:affiliation>Systematic Botany, Department of Ecology, Lund University, Sölvegatan 37, S‐223 62 Lund, Sweden</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">Biological Journal of the Linnean Society</title><idno type="ISSN">0024-4066</idno><idno type="eISSN">1095-8312</idno><imprint><publisher>Blackwell Science Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="2004-03">2004-03</date><biblScope unit="volume">81</biblScope><biblScope unit="issue">3</biblScope><biblScope unit="page" from="357">357</biblScope><biblScope unit="page" to="371">371</biblScope></imprint><idno type="ISSN">0024-4066</idno></series><idno type="istex">C904D50305A71698D8C123A4C6C538BA883C1CC5</idno><idno type="DOI">10.1111/j.1095-8312.2003.00301.x</idno><idno type="ArticleID">BIJ301</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0024-4066</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>bottlenecks</term><term>contact zone</term><term>habitat fragmentation</term><term>postglacial immigration</term><term>range periphery</term><term>soil pH</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract">We investigated allozyme variation in 34 populations of the perennial herb Silene nutans from Sweden and northern Finland, areas that were ice‐covered during the last (Weichselian) glaciation. The present geographical structure of genetic variation in S. nutans in Sweden and northern Finland appears to have been mainly shaped by ancient historical processes. Patterns of variation in allele frequencies suggest two major postglacial immigration routes into Sweden, with populations entering the area from both the south and the east and forming a contact zone with admixed populations in central Sweden. While estimates of within‐population genetic diversity and allelic richness are significantly correlated with present population size and geographical position (latitude), population size is not correlated with latitude. Low genetic diversity in the northern populations is more likely to have resulted from ancient stochastic events during the process of immigration than from recent population fragmentation. FIS values are high and increase with latitude. Evidence of recent bottlenecks was detected in several southern Swedish populations: these can be interpreted in terms of population fragmentation as a result of anthropogenic disturbance. Soil pH is uncorrelated with population size and position. © 2004 The Linnean Society of London, Biological Journal of the Linnean Society, 2004, 81, 357–371.</div></front></TEI><istex><corpusName>wiley</corpusName><author><json:item><name>FABIENNE VAN ROSSUM</name><affiliations><json:string>Systematic Botany, Department of Ecology, Lund University, Sölvegatan 37, S‐223 62 Lund, Sweden</json:string><json:string>E-mail: fvrossum@vub.ac.be</json:string></affiliations></json:item><json:item><name>HONOR C. PRENTICE</name><affiliations><json:string>Systematic Botany, Department of Ecology, Lund University, Sölvegatan 37, S‐223 62 Lund, Sweden</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>bottlenecks</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>contact zone</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>habitat fragmentation</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>postglacial immigration</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>range periphery</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>soil pH</value></json:item></subject><articleId><json:string>BIJ301</json:string></articleId><language><json:string>eng</json:string></language><originalGenre><json:string>article</json:string></originalGenre><abstract>We investigated allozyme variation in 34 populations of the perennial herb Silene nutans from Sweden and northern Finland, areas that were ice‐covered during the last (Weichselian) glaciation. The present geographical structure of genetic variation in S. nutans in Sweden and northern Finland appears to have been mainly shaped by ancient historical processes. Patterns of variation in allele frequencies suggest two major postglacial immigration routes into Sweden, with populations entering the area from both the south and the east and forming a contact zone with admixed populations in central Sweden. While estimates of within‐population genetic diversity and allelic richness are significantly correlated with present population size and geographical position (latitude), population size is not correlated with latitude. Low genetic diversity in the northern populations is more likely to have resulted from ancient stochastic events during the process of immigration than from recent population fragmentation. FIS values are high and increase with latitude. Evidence of recent bottlenecks was detected in several southern Swedish populations: these can be interpreted in terms of population fragmentation as a result of anthropogenic disturbance. Soil pH is uncorrelated with population size and position. © 2004 The Linnean Society of London, Biological Journal of the Linnean Society, 2004, 81, 357–371.</abstract><qualityIndicators><score>7.9</score><pdfVersion>1.4</pdfVersion><pdfPageSize>592 x 791 pts</pdfPageSize><refBibsNative>true</refBibsNative><abstractCharCount>1412</abstractCharCount><pdfWordCount>7897</pdfWordCount><pdfCharCount>54204</pdfCharCount><pdfPageCount>16</pdfPageCount><abstractWordCount>200</abstractWordCount></qualityIndicators><title>Structure of allozyme variation in Nordic Silene nutans (Caryophyllaceae): population size, geographical position and immigration history</title><refBibs><json:item><author><json:item><name>M Ainouche</name></json:item><json:item><name>MT Misset</name></json:item><json:item><name>A Huon</name></json:item></author><host><volume>199</volume><pages><last>78</last><first>65</first></pages><author></author><title>Plant Systematics and Evolution</title></host><title>Patterns of genetic differentiation in two annual bromegrasses, Bromus lanceolatus and B. hordeaceus</title></json:item><json:item><author><json:item><name>SCH Barrett</name></json:item><json:item><name>JR Kohn</name></json:item></author><host><pages><last>30</last><first>3</first></pages><author></author><title>Genetics and conservation of rare plants</title></host><title>Genetic and evolutionary consequences of small population size in plants: implications for conservation</title></json:item><json:item><author><json:item><name>EE Berg</name></json:item><json:item><name>JL Hamrick</name></json:item></author><host><volume>27</volume><pages><last>424</last><first>415</first></pages><author></author><title>Canadian Journal of Forest Research</title></host><title>Quantification of genetic diversity at allozyme loci</title></json:item><json:item><author><json:item><name>BE Berglund</name></json:item><json:item><name>H Bergsten</name></json:item><json:item><name>S Björck</name></json:item><json:item><name>E Kolrup</name></json:item><json:item><name>G Lemdahl</name></json:item><json:item><name>K Nordberg</name></json:item></author><host><volume>9</volume><pages><last>132</last><first>127</first></pages><author></author><title>Journal of Quaternary Science</title></host><title>Late Weichselian environmental change in southern Sweden and Denmark</title></json:item><json:item><author><json:item><name>S Björck</name></json:item></author><host><volume>27</volume><pages><last>40</last><first>19</first></pages><author></author><title>Quaternary International</title></host><title>A review of the history of the Baltic Sea 130–80 ka BP</title></json:item><json:item><author><json:item><name>HP Comes</name></json:item><json:item><name>JW Kadereit</name></json:item></author><host><volume>3</volume><pages><last>438</last><first>432</first></pages><author></author><title>Trends in Plant Science</title></host><title>The effect of Quaternary climatic changes on plant distribution and evolution</title></json:item><json:item><author><json:item><name>B Comps</name></json:item><json:item><name>B Thiébaut</name></json:item><json:item><name>L Paule</name></json:item><json:item><name>D Merzeau</name></json:item><json:item><name>J Letouzey</name></json:item></author><host><volume>65</volume><pages><last>417</last><first>407</first></pages><author></author><title>Heredity</title></host><title>Allozymic variability in beechwoods (Fagus sylvatica L.) over central Europe: spatial differentiation among and within populations</title></json:item><json:item><author><json:item><name>J‐M Cornuet</name></json:item><json:item><name>G Luikart</name></json:item></author><host><volume>144</volume><pages><last>2014</last><first>2001</first></pages><author></author><title>Genetics</title></host><title>Description and power analysis of two tests for detecting recent population bottlenecks from allele frequency data</title></json:item><json:item><author><json:item><name>J De Bilde</name></json:item></author><host><volume>110</volume><pages><last>160</last><first>151</first></pages><author></author><title>Bulletin de la Société Royale de Botanique de Belgique</title></host><title>Effet de l’aluminium et du calcium sur l’activité phosphatasique acide des racines d’écotypes calcicole et silicicole de Silene nutans L. 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The present geographical structure of genetic variation in S. nutans in Sweden and northern Finland appears to have been mainly shaped by ancient historical processes. Patterns of variation in allele frequencies suggest two major postglacial immigration routes into Sweden, with populations entering the area from both the south and the east and forming a contact zone with admixed populations in central Sweden. While estimates of within‐population genetic diversity and allelic richness are significantly correlated with present population size and geographical position (latitude), population size is not correlated with latitude. Low genetic diversity in the northern populations is more likely to have resulted from ancient stochastic events during the process of immigration than from recent population fragmentation. FIS values are high and increase with latitude. Evidence of recent bottlenecks was detected in several southern Swedish populations: these can be interpreted in terms of population fragmentation as a result of anthropogenic disturbance. Soil pH is uncorrelated with population size and position. © 2004 The Linnean Society of London, Biological Journal of the Linnean Society, 2004, 81, 357–371.</p></abstract><textClass xml:lang="en"><keywords scheme="keyword"><list><head>keywords</head><item><term>bottlenecks</term></item><item><term>contact zone</term></item><item><term>habitat fragmentation</term></item><item><term>postglacial immigration</term></item><item><term>range periphery</term></item><item><term>soil pH</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="2004-03">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/C904D50305A71698D8C123A4C6C538BA883C1CC5/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration><istex:document><component version="2.0" type="serialArticle" xml:lang="en"><header><publicationMeta level="product"><publisherInfo><publisherName>Blackwell Science Ltd</publisherName><publisherLoc>Oxford, UK</publisherLoc></publisherInfo><doi origin="wiley" registered="yes">10.1111/(ISSN)1095-8312</doi><issn type="print">0024-4066</issn><issn type="electronic">1095-8312</issn><idGroup><id type="product" value="BIJ"></id><id type="publisherDivision" value="ST"></id></idGroup><titleGroup><title type="main" sort="BIOLOGICAL JOURNAL LINNEAN SOCIETY">Biological Journal of the Linnean Society</title></titleGroup></publicationMeta><publicationMeta level="part" position="03003"><doi origin="wiley">10.1111/bij.2004.81.issue-3</doi><numberingGroup><numbering type="journalVolume" number="81">81</numbering><numbering type="journalIssue" number="3">3</numbering></numberingGroup><coverDate startDate="2004-03">March 2004</coverDate></publicationMeta><publicationMeta level="unit" type="article" position="4" status="forIssue"><doi origin="wiley">10.1111/j.1095-8312.2003.00301.x</doi><idGroup><id type="unit" value="BIJ301"></id></idGroup><countGroup><count type="pageTotal" number="15"></count></countGroup><titleGroup><title type="tocHeading1">Original Articles</title></titleGroup><eventGroup><event type="firstOnline" date="2004-03-10"></event><event type="publishedOnlineFinalForm" date="2004-03-10"></event><event type="xmlConverted" agent="Converter:BPG_TO_WML3G version:2.3.15 mode:FullText" date="2010-07-15"></event><event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-02-22"></event><event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-10-15"></event></eventGroup><numberingGroup><numbering type="pageFirst" number="357">357</numbering><numbering type="pageLast" number="371">371</numbering></numberingGroup><correspondenceTo> Current address: Plant Science and Nature Management (APNA), Vrije Universiteit Brussel, Pleinlaan 2, B‐1050 Brussels, Belgium. E‐mail: <email>fvrossum@vub.ac.be</email></correspondenceTo><linkGroup><link type="toTypesetVersion" href="file:BIJ.BIJ301.pdf"></link></linkGroup></publicationMeta><contentMeta><unparsedEditorialHistory>Received 25 February 2003; accepted for publication 1 August 2003</unparsedEditorialHistory><countGroup><count type="figureTotal" number="5"></count><count type="tableTotal" number="5"></count><count type="formulaTotal" number="0"></count><count type="referenceTotal" number="87"></count><count type="wordTotal" number="6814"></count><count type="linksPubMed" number="0"></count><count type="linksCrossRef" number="0"></count></countGroup><titleGroup><title type="main">Structure of allozyme variation in Nordic <i>Silene nutans</i> (Caryophyllaceae): population size, geographical position and immigration history</title><title type="shortAuthors">F. VAN ROSSUM and H. C. PRENTICE</title><title type="short">STRUCTURE OF ALLOZYME VARIATION IN NORDIC <i>SILENE NUTANS</i></title></titleGroup><creators><creator creatorRole="author" xml:id="cr1" affiliationRef="#a1" corresponding="yes"><personName><givenNames>FABIENNE</givenNames><familyName>VAN ROSSUM</familyName></personName></creator><creator creatorRole="author" xml:id="cr2" affiliationRef="#a1"><personName><givenNames>HONOR C.</givenNames><familyName>PRENTICE</familyName></personName></creator></creators><affiliationGroup><affiliation xml:id="a1" countryCode="SE"><unparsedAffiliation>Systematic Botany, Department of Ecology, Lund University, Sölvegatan 37, S‐223 62 Lund, Sweden</unparsedAffiliation></affiliation></affiliationGroup><keywordGroup xml:lang="en"><keyword xml:id="k1">bottlenecks</keyword><keyword xml:id="k2">contact zone</keyword><keyword xml:id="k3">habitat fragmentation</keyword><keyword xml:id="k4">postglacial immigration</keyword><keyword xml:id="k5">range periphery</keyword><keyword xml:id="k6">soil pH</keyword></keywordGroup><abstractGroup><abstract type="main" xml:lang="en"><p>We investigated allozyme variation in 34 populations of the perennial herb <i>Silene nutans</i> from Sweden and northern Finland, areas that were ice‐covered during the last (Weichselian) glaciation. The present geographical structure of genetic variation in <i>S. nutans</i> in Sweden and northern Finland appears to have been mainly shaped by ancient historical processes. Patterns of variation in allele frequencies suggest two major postglacial immigration routes into Sweden, with populations entering the area from both the south and the east and forming a contact zone with admixed populations in central Sweden. While estimates of within‐population genetic diversity and allelic richness are significantly correlated with present population size and geographical position (latitude), population size is not correlated with latitude. Low genetic diversity in the northern populations is more likely to have resulted from ancient stochastic events during the process of immigration than from recent population fragmentation. <i>F</i><sub>IS</sub> values are high and increase with latitude. Evidence of recent bottlenecks was detected in several southern Swedish populations: these can be interpreted in terms of population fragmentation as a result of anthropogenic disturbance. Soil pH is uncorrelated with population size and position. © 2004 The Linnean Society of London, <i>Biological Journal of the Linnean Society,</i> 2004, <b>81</b>, 357–371.</p></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Structure of allozyme variation in Nordic Silene nutans (Caryophyllaceae): population size, geographical position and immigration history</title></titleInfo><titleInfo type="abbreviated" lang="en"><title>STRUCTURE OF ALLOZYME VARIATION IN NORDIC SILENE NUTANS</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Structure of allozyme variation in Nordic Silene nutans (Caryophyllaceae): population size, geographical position and immigration history</title></titleInfo><name type="personal"><namePart type="given">FABIENNE</namePart><namePart type="family">VAN ROSSUM</namePart><affiliation>Systematic Botany, Department of Ecology, Lund University, Sölvegatan 37, S‐223 62 Lund, Sweden</affiliation><affiliation>E-mail: fvrossum@vub.ac.be</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">HONOR C.</namePart><namePart type="family">PRENTICE</namePart><affiliation>Systematic Botany, Department of Ecology, Lund University, Sölvegatan 37, S‐223 62 Lund, Sweden</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="article" displayLabel="article"></genre><originInfo><publisher>Blackwell Science Ltd</publisher><place><placeTerm type="text">Oxford, UK</placeTerm></place><dateIssued encoding="w3cdtf">2004-03</dateIssued><edition>Received 25 February 2003; accepted for publication 1 August 2003</edition><copyrightDate encoding="w3cdtf">2004</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType><extent unit="figures">5</extent><extent unit="tables">5</extent><extent unit="references">87</extent><extent unit="words">6814</extent></physicalDescription><abstract>We investigated allozyme variation in 34 populations of the perennial herb Silene nutans from Sweden and northern Finland, areas that were ice‐covered during the last (Weichselian) glaciation. The present geographical structure of genetic variation in S. nutans in Sweden and northern Finland appears to have been mainly shaped by ancient historical processes. Patterns of variation in allele frequencies suggest two major postglacial immigration routes into Sweden, with populations entering the area from both the south and the east and forming a contact zone with admixed populations in central Sweden. While estimates of within‐population genetic diversity and allelic richness are significantly correlated with present population size and geographical position (latitude), population size is not correlated with latitude. Low genetic diversity in the northern populations is more likely to have resulted from ancient stochastic events during the process of immigration than from recent population fragmentation. FIS values are high and increase with latitude. Evidence of recent bottlenecks was detected in several southern Swedish populations: these can be interpreted in terms of population fragmentation as a result of anthropogenic disturbance. Soil pH is uncorrelated with population size and position. © 2004 The Linnean Society of London, Biological Journal of the Linnean Society, 2004, 81, 357–371.</abstract><subject lang="en"><genre>keywords</genre><topic>bottlenecks</topic><topic>contact zone</topic><topic>habitat fragmentation</topic><topic>postglacial immigration</topic><topic>range periphery</topic><topic>soil pH</topic></subject><relatedItem type="host"><titleInfo><title>Biological Journal of the Linnean Society</title></titleInfo><genre type="journal">journal</genre><identifier type="ISSN">0024-4066</identifier><identifier type="eISSN">1095-8312</identifier><identifier type="DOI">10.1111/(ISSN)1095-8312</identifier><identifier type="PublisherID">BIJ</identifier><part><date>2004</date><detail type="volume"><caption>vol.</caption><number>81</number></detail><detail type="issue"><caption>no.</caption><number>3</number></detail><extent unit="pages"><start>357</start><end>371</end><total>15</total></extent></part></relatedItem><identifier type="istex">C904D50305A71698D8C123A4C6C538BA883C1CC5</identifier><identifier type="DOI">10.1111/j.1095-8312.2003.00301.x</identifier><identifier type="ArticleID">BIJ301</identifier><recordInfo><recordContentSource>WILEY</recordContentSource><recordOrigin>Blackwell Science Ltd</recordOrigin></recordInfo></mods></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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