Conservation biology of an endangered grassland plant species, Pseudorchis albida, with some references to the closely related alpine P. straminea (Orchidaceae)
Identifieur interne : 001754 ( Istex/Corpus ); précédent : 001753; suivant : 001755Conservation biology of an endangered grassland plant species, Pseudorchis albida, with some references to the closely related alpine P. straminea (Orchidaceae)
Auteurs : Lars-Gunnar Reinhammar ; E. Gunilla Almered Olsson ; Elisabeth S RmelandSource :
- Botanical Journal of the Linnean Society [ 0024-4074 ] ; 2002-05.
English descriptors
Abstract
Pseudorchis albida s.s. is today a rather rare grassland orchid with a declining distribution in Scandinavia, as well as in other parts of Europe. This paper presents (a) ecological site descriptions from 30 Norwegian and Swedish sites, and (b) vegetation analyses from five Swedish populations of the closely related, alpine P. straminea, which enable some comparisons between taxa. A Detrended Correspondence Analysis ordination of vegetation data separated sites of P. albida rather well according to their geographical location. The Swedish south‐west coast sites were particularly distinct. The Norwegian mid inland region constituted a transition zone between sites from the Norwegian west coast and sites from the Swedish eastern mountains. About 10 vascular plant species form a core group, common to nearly all sites. About 150 species occur in lower total frequencies than 50%. It is concluded that P. albida can occur in a wide array of plant communities. A Kendall correlation matrix for environmental variables for the P. albida sites and the site’s scores along the three first axes in the DCA ordination showed significant correlations between altitude, soil‐pH, grazing, precipitation, mowing, ignition loss, and soil‐potassium, with vegetation clusters. © 2002 The Linnean Society of London, Botanical Journal of the Linnean Society, 2002, 139, 47–66
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DOI: 10.1046/j.1095-8339.2002.00041.x
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Gunilla Almered Olsson</name><affiliation><mods:affiliation>Department of Botany, Norwegian University of Science and Technology, N‐7034 Trondheim, Norway</mods:affiliation></affiliation></author><author><name sortKey="S Rmeland, Elisabeth" sort="S Rmeland, Elisabeth" uniqKey="S Rmeland E" first="Elisabeth" last="S Rmeland">Elisabeth S Rmeland</name><affiliation><mods:affiliation>Department of Botany, Norwegian University of Science and Technology, N‐7034 Trondheim, Norway</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:51A033866FC0AB74CBAF2663AA1AA91AB3DA95D5</idno><date when="2002" year="2002">2002</date><idno type="doi">10.1046/j.1095-8339.2002.00041.x</idno><idno type="url">https://api.istex.fr/document/51A033866FC0AB74CBAF2663AA1AA91AB3DA95D5/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">001754</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001754</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Conservation biology of an endangered grassland plant species, Pseudorchis albida, with some references to the closely related alpine P. straminea (Orchidaceae)</title><author><name sortKey="Reinhammar, Lars Unnar" sort="Reinhammar, Lars Unnar" uniqKey="Reinhammar L" first="Lars-Gunnar" last="Reinhammar">Lars-Gunnar Reinhammar</name><affiliation><mods:affiliation>Department of Systematic Botany, Evolutionary Biology Centre, Uppsala University, Norbyvägen 18D, SE‐752 36 Uppsala, Sweden</mods:affiliation></affiliation><affiliation><mods:affiliation>E-mail: lars.gunnar.reinhammar@telia.com</mods:affiliation></affiliation></author><author><name sortKey="Olsson, E Gunilla Almered" sort="Olsson, E Gunilla Almered" uniqKey="Olsson E" first="E. 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Gunilla Almered Olsson</name><affiliation><mods:affiliation>Department of Botany, Norwegian University of Science and Technology, N‐7034 Trondheim, Norway</mods:affiliation></affiliation></author><author><name sortKey="S Rmeland, Elisabeth" sort="S Rmeland, Elisabeth" uniqKey="S Rmeland E" first="Elisabeth" last="S Rmeland">Elisabeth S Rmeland</name><affiliation><mods:affiliation>Department of Botany, Norwegian University of Science and Technology, N‐7034 Trondheim, Norway</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">Botanical Journal of the Linnean Society</title><idno type="ISSN">0024-4074</idno><idno type="eISSN">1095-8339</idno><imprint><publisher>Blackwell Science Ltd</publisher><pubPlace>Melbourne, Australia</pubPlace><date type="published" when="2002-05">2002-05</date><biblScope unit="volume">139</biblScope><biblScope unit="issue">1</biblScope><biblScope unit="page" from="47">47</biblScope><biblScope unit="page" to="66">66</biblScope></imprint><idno type="ISSN">0024-4074</idno></series><idno type="istex">51A033866FC0AB74CBAF2663AA1AA91AB3DA95D5</idno><idno type="DOI">10.1046/j.1095-8339.2002.00041.x</idno><idno type="ArticleID">BOJ041</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0024-4074</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>biodiversity</term><term>land use</term><term>regeneration niche</term><term>seminatural grasslands</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract">Pseudorchis albida s.s. is today a rather rare grassland orchid with a declining distribution in Scandinavia, as well as in other parts of Europe. This paper presents (a) ecological site descriptions from 30 Norwegian and Swedish sites, and (b) vegetation analyses from five Swedish populations of the closely related, alpine P. straminea, which enable some comparisons between taxa. A Detrended Correspondence Analysis ordination of vegetation data separated sites of P. albida rather well according to their geographical location. The Swedish south‐west coast sites were particularly distinct. The Norwegian mid inland region constituted a transition zone between sites from the Norwegian west coast and sites from the Swedish eastern mountains. About 10 vascular plant species form a core group, common to nearly all sites. About 150 species occur in lower total frequencies than 50%. It is concluded that P. albida can occur in a wide array of plant communities. A Kendall correlation matrix for environmental variables for the P. albida sites and the site’s scores along the three first axes in the DCA ordination showed significant correlations between altitude, soil‐pH, grazing, precipitation, mowing, ignition loss, and soil‐potassium, with vegetation clusters. © 2002 The Linnean Society of London, Botanical Journal of the Linnean Society, 2002, 139, 47–66</div></front></TEI><istex><corpusName>wiley</corpusName><author><json:item><name>LARS‐GUNNAR REINHAMMAR</name><affiliations><json:string>Department of Systematic Botany, Evolutionary Biology Centre, Uppsala University, Norbyvägen 18D, SE‐752 36 Uppsala, Sweden</json:string><json:string>E-mail: lars.gunnar.reinhammar@telia.com</json:string></affiliations></json:item><json:item><name>E. GUNILLA ALMERED OLSSON</name><affiliations><json:string>Department of Botany, Norwegian University of Science and Technology, N‐7034 Trondheim, Norway</json:string></affiliations></json:item><json:item><name>ELISABETH SØRMELAND</name><affiliations><json:string>Department of Botany, Norwegian University of Science and Technology, N‐7034 Trondheim, Norway</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>biodiversity</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>land use</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>regeneration niche</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>seminatural grasslands</value></json:item></subject><articleId><json:string>BOJ041</json:string></articleId><language><json:string>eng</json:string></language><originalGenre><json:string>article</json:string></originalGenre><abstract>Pseudorchis albida s.s. is today a rather rare grassland orchid with a declining distribution in Scandinavia, as well as in other parts of Europe. This paper presents (a) ecological site descriptions from 30 Norwegian and Swedish sites, and (b) vegetation analyses from five Swedish populations of the closely related, alpine P. straminea, which enable some comparisons between taxa. A Detrended Correspondence Analysis ordination of vegetation data separated sites of P. albida rather well according to their geographical location. The Swedish south‐west coast sites were particularly distinct. The Norwegian mid inland region constituted a transition zone between sites from the Norwegian west coast and sites from the Swedish eastern mountains. About 10 vascular plant species form a core group, common to nearly all sites. About 150 species occur in lower total frequencies than 50%. It is concluded that P. albida can occur in a wide array of plant communities. A Kendall correlation matrix for environmental variables for the P. albida sites and the site’s scores along the three first axes in the DCA ordination showed significant correlations between altitude, soil‐pH, grazing, precipitation, mowing, ignition loss, and soil‐potassium, with vegetation clusters. © 2002 The Linnean Society of London, Botanical Journal of the Linnean Society, 2002, 139, 47–66</abstract><qualityIndicators><score>7.46</score><pdfVersion>1.3</pdfVersion><pdfPageSize>595 x 790 pts</pdfPageSize><refBibsNative>true</refBibsNative><abstractCharCount>1367</abstractCharCount><pdfWordCount>9354</pdfWordCount><pdfCharCount>64254</pdfCharCount><pdfPageCount>20</pdfPageCount><abstractWordCount>205</abstractWordCount></qualityIndicators><title>Conservation biology of an endangered grassland plant species, Pseudorchis albida, with some references to the closely related alpine P. straminea (Orchidaceae)</title><refBibs><json:item><host><author></author><title>Adler W, Oswald K, Fischer R. 1994. 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GUNILLA ALMERED</forename><surname>OLSSON</surname></persName><affiliation>Department of Botany, Norwegian University of Science and Technology, N‐7034 Trondheim, Norway</affiliation></author><author xml:id="author-3"><persName><forename type="first">ELISABETH</forename><surname>SØRMELAND</surname></persName><affiliation>Department of Botany, Norwegian University of Science and Technology, N‐7034 Trondheim, Norway</affiliation></author></analytic><monogr><title level="j">Botanical Journal of the Linnean Society</title><idno type="pISSN">0024-4074</idno><idno type="eISSN">1095-8339</idno><idno type="DOI">10.1111/(ISSN)1095-8339</idno><imprint><publisher>Blackwell Science Ltd</publisher><pubPlace>Melbourne, Australia</pubPlace><date type="published" when="2002-05"></date><biblScope unit="volume">139</biblScope><biblScope unit="issue">1</biblScope><biblScope unit="page" from="47">47</biblScope><biblScope unit="page" to="66">66</biblScope></imprint></monogr><idno type="istex">51A033866FC0AB74CBAF2663AA1AA91AB3DA95D5</idno><idno type="DOI">10.1046/j.1095-8339.2002.00041.x</idno><idno type="ArticleID">BOJ041</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>2002</date></creation><langUsage><language ident="en">en</language></langUsage><abstract><p>Pseudorchis albida s.s. is today a rather rare grassland orchid with a declining distribution in Scandinavia, as well as in other parts of Europe. This paper presents (a) ecological site descriptions from 30 Norwegian and Swedish sites, and (b) vegetation analyses from five Swedish populations of the closely related, alpine P. straminea, which enable some comparisons between taxa. A Detrended Correspondence Analysis ordination of vegetation data separated sites of P. albida rather well according to their geographical location. The Swedish south‐west coast sites were particularly distinct. The Norwegian mid inland region constituted a transition zone between sites from the Norwegian west coast and sites from the Swedish eastern mountains. About 10 vascular plant species form a core group, common to nearly all sites. About 150 species occur in lower total frequencies than 50%. It is concluded that P. albida can occur in a wide array of plant communities. A Kendall correlation matrix for environmental variables for the P. albida sites and the site’s scores along the three first axes in the DCA ordination showed significant correlations between altitude, soil‐pH, grazing, precipitation, mowing, ignition loss, and soil‐potassium, with vegetation clusters. © 2002 The Linnean Society of London, Botanical Journal of the Linnean Society, 2002, 139, 47–66</p></abstract><textClass xml:lang="en"><keywords scheme="keyword"><list><head>keywords</head><item><term>biodiversity</term></item><item><term>land use</term></item><item><term>regeneration niche</term></item><item><term>seminatural grasslands</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="2002-05">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/51A033866FC0AB74CBAF2663AA1AA91AB3DA95D5/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>Melbourne, Australia</publisherLoc></publisherInfo><doi origin="wiley" registered="yes">10.1111/(ISSN)1095-8339</doi><issn type="print">0024-4074</issn><issn type="electronic">1095-8339</issn><idGroup><id type="product" value="BOJ"></id><id type="publisherDivision" value="ST"></id></idGroup><titleGroup><title type="main" sort="BOTANICAL JOURNAL OF THE LINNEAN SOCIETY">Botanical Journal of the Linnean Society</title></titleGroup></publicationMeta><publicationMeta level="part" position="05001"><doi origin="wiley">10.1111/boj.2002.139.issue-1</doi><numberingGroup><numbering type="journalVolume" number="139">139</numbering><numbering type="journalIssue" number="1">1</numbering></numberingGroup><coverDate startDate="2002-05">May 2002</coverDate></publicationMeta><publicationMeta level="unit" type="article" position="0004700" status="forIssue"><doi origin="wiley">10.1046/j.1095-8339.2002.00041.x</doi><idGroup><id type="unit" value="BOJ041"></id></idGroup><countGroup><count type="pageTotal" number="20"></count></countGroup><titleGroup><title type="tocHeading1">Original Articles</title></titleGroup><eventGroup><event type="firstOnline" date="2002-05-28"></event><event type="publishedOnlineFinalForm" date="2002-05-28"></event><event type="xmlConverted" agent="Converter:BPG_TO_WML3G version:2.3.4 mode:FullText source:FullText result:FullText" date="2010-03-30"></event><event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-01-08"></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="47">47</numbering><numbering type="pageLast" number="66">66</numbering></numberingGroup><correspondenceTo>*Corresponding author. E‐mail: <email>lars.gunnar.reinhammar@telia.com</email></correspondenceTo><objectNameGroup><objectName elementName="appendix">Appendices</objectName></objectNameGroup><linkGroup><link type="toTypesetVersion" href="file:BOJ.BOJ041.pdf"></link></linkGroup></publicationMeta><contentMeta><countGroup><count type="figureTotal" number="1"></count><count type="tableTotal" number="8"></count><count type="formulaTotal" number="0"></count><count type="referenceTotal" number="127"></count><count type="wordTotal" number="11067"></count><count type="linksPubMed" number="0"></count><count type="linksCrossRef" number="5"></count></countGroup><titleGroup><title type="main">Conservation biology of an endangered grassland plant species, <i>Pseudorchis albida</i>, with some references to the closely related alpine <i>P. straminea</i> (Orchidaceae)</title><title type="shortAuthors">L.‐G. REINHAMMAR <i>ET AL.</i></title><title type="short">CONSERVATION BIOLOGY OF <i>PSEUDORCHIS ALBIDA</i></title></titleGroup><creators><creator creatorRole="author" xml:id="cr1" affiliationRef="#a1" corresponding="yes"><personName><givenNames>LARS‐GUNNAR</givenNames><familyName>REINHAMMAR</familyName></personName></creator><creator creatorRole="author" xml:id="cr2" affiliationRef="#a2"><personName><givenNames>E. GUNILLA ALMERED</givenNames><familyName>OLSSON</familyName></personName></creator><creator creatorRole="author" xml:id="cr3" affiliationRef="#a2"><personName><givenNames>ELISABETH</givenNames><familyName>SØRMELAND</familyName></personName></creator></creators><affiliationGroup><affiliation xml:id="a1" countryCode="SE"><unparsedAffiliation><i>Department of Systematic Botany, Evolutionary Biology Centre, Uppsala University, Norbyvägen 18D, SE‐752 36 Uppsala, Sweden</i></unparsedAffiliation></affiliation><affiliation xml:id="a2" countryCode="NO"><unparsedAffiliation><i>Department of Botany, Norwegian University of Science and Technology, N‐7034 Trondheim, Norway</i></unparsedAffiliation></affiliation></affiliationGroup><keywordGroup xml:lang="en"><keyword xml:id="k1">biodiversity</keyword><keyword xml:id="k2">land use</keyword><keyword xml:id="k3">regeneration niche</keyword><keyword xml:id="k4">seminatural grasslands</keyword></keywordGroup><abstractGroup><abstract type="main" xml:lang="en"><p> <i>Pseudorchis albida</i> s.s. is today a rather rare grassland orchid with a declining distribution in Scandinavia, as well as in other parts of Europe. This paper presents (a) ecological site descriptions from 30 Norwegian and Swedish sites, and (b) vegetation analyses from five Swedish populations of the closely related, alpine <i>P. straminea</i>, which enable some comparisons between taxa. A Detrended Correspondence Analysis ordination of vegetation data separated sites of <i>P. albida</i> rather well according to their geographical location. The Swedish south‐west coast sites were particularly distinct. The Norwegian mid inland region constituted a transition zone between sites from the Norwegian west coast and sites from the Swedish eastern mountains. About 10 vascular plant species form a core group, common to nearly all sites. About 150 species occur in lower total frequencies than 50%. It is concluded that <i>P. albida</i> can occur in a wide array of plant communities. A Kendall correlation matrix for environmental variables for the <i>P. albida</i> sites and the site’s scores along the three first axes in the DCA ordination showed significant correlations between altitude, soil‐pH, grazing, precipitation, mowing, ignition loss, and soil‐potassium, with vegetation clusters. © 2002 The Linnean Society of London, <i>Botanical Journal of the Linnean Society</i>, 2002, <b>139</b>, 47–66</p></abstract></abstractGroup></contentMeta><noteGroup><note xml:id="fn1">*Corresponding author. 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This paper presents (a) ecological site descriptions from 30 Norwegian and Swedish sites, and (b) vegetation analyses from five Swedish populations of the closely related, alpine P. straminea, which enable some comparisons between taxa. A Detrended Correspondence Analysis ordination of vegetation data separated sites of P. albida rather well according to their geographical location. The Swedish south‐west coast sites were particularly distinct. The Norwegian mid inland region constituted a transition zone between sites from the Norwegian west coast and sites from the Swedish eastern mountains. About 10 vascular plant species form a core group, common to nearly all sites. About 150 species occur in lower total frequencies than 50%. It is concluded that P. albida can occur in a wide array of plant communities. A Kendall correlation matrix for environmental variables for the P. albida sites and the site’s scores along the three first axes in the DCA ordination showed significant correlations between altitude, soil‐pH, grazing, precipitation, mowing, ignition loss, and soil‐potassium, with vegetation clusters. © 2002 The Linnean Society of London, Botanical Journal of the Linnean Society, 2002, 139, 47–66</abstract><subject lang="en"><genre>keywords</genre><topic>biodiversity</topic><topic>land use</topic><topic>regeneration niche</topic><topic>seminatural grasslands</topic></subject><relatedItem type="host"><titleInfo><title>Botanical Journal of the Linnean Society</title></titleInfo><genre type="journal">journal</genre><identifier type="ISSN">0024-4074</identifier><identifier type="eISSN">1095-8339</identifier><identifier type="DOI">10.1111/(ISSN)1095-8339</identifier><identifier type="PublisherID">BOJ</identifier><part><date>2002</date><detail type="volume"><caption>vol.</caption><number>139</number></detail><detail type="issue"><caption>no.</caption><number>1</number></detail><extent unit="pages"><start>47</start><end>66</end><total>20</total></extent></part></relatedItem><identifier type="istex">51A033866FC0AB74CBAF2663AA1AA91AB3DA95D5</identifier><identifier type="DOI">10.1046/j.1095-8339.2002.00041.x</identifier><identifier type="ArticleID">BOJ041</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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