Structure of the phytophagous insect fauna of Onopordum thistles in the northern Mediterranean basin
Identifieur interne : 002592 ( Istex/Corpus ); précédent : 002591; suivant : 002593Structure of the phytophagous insect fauna of Onopordum thistles in the northern Mediterranean basin
Auteurs : D. T. Briese ; A. W. Sheppard ; H. Zwölfer ; P. E. BoldtSource :
- Biological Journal of the Linnean Society [ 0024-4066 ] ; 1994-11.
English descriptors
- KwdEn :
- Acanthium, Acaulon, Aerial parts, Alalalal, Amaral franco, Argolicum, Beetle, Biological control, Biological control agents, Biological control programme, Briese, Briese sheppard, Broad taxonomic composition, Capitulum, Cardueae, Cardui, Carduine, Carduine genera, Carduine thistles, Carduus, Central meristem, Cetonia aurata, Cirsium, Coleoptera, Common components, Control agents, Core fauna, Cynarae, Dense populations, Different letters, Different numbers, Different species, Diptera, Ecological studies, Entomological socieg, Fauna, Flora europea, Flower heads, Genus, Genus larinus, Genus onopordum, Geographic regions, Goeden ricker, Gonzalez sierra, Hemiptera, Host genus, Host plant, Host plants, Host ranges, Host species, Host specificity, Illyricum, Individual onopordum, Insect, Insect fauna, Insect fauna host ranges, Insect faunas, Insect identifications, Insect species, Insect surveys, Insects feed, Joint absences, Juvenile stages, Large populations, Larinus, Larva, Larvae feed, Latus, Lixus, Macracanthum, Many species, Mature plants, Mediterranean basin, Mediterranean region, Meristem, Messor barbatus, Native ranges, Natural enemies, Niche, Northern mediterranean basin, Onopordum, Onopordum fauna, Onopordum insect fauna, Onopordum specialists, Onopordum species, Onopordum thistles, Other carduine genera, Other carduine thistles, Other members, Other parts, Other species, Other thistle genera, Particular region, Petney zwolfer, Phytophage communities, Phytophagous, Phytophagous insect fauna, Phytophagous insect faunas, Phytophagous insects, Polyphagous, Polyphagous insects, Polyphagous species, Potential control agents, Present study, Psylliodes chalcomera, Rank order, Receptacle tissue, Resource gradients, Rhinocyllus conicus, Root collar, Rosette, Rosette stage, Seed weevil, Separate surveys, Several species, Similarity matrix, Similarity measures, Size spectrum, Southern france, Species, Species pairs, Species richness, Strong association, Subtribe carduinae, Systematic survey, Table similarity matrix, Target weed, Tauricum, Thistle, Thistle genera, Thistle tribe cardueae, Tribe cardueae, Weedy onopordum species, Weevil, Wider range, Zwolfer, Zwolfer brandl.
- Teeft :
- Acanthium, Acaulon, Aerial parts, Alalalal, Amaral franco, Argolicum, Beetle, Biological control, Biological control agents, Biological control programme, Briese, Briese sheppard, Broad taxonomic composition, Capitulum, Cardueae, Cardui, Carduine, Carduine genera, Carduine thistles, Carduus, Central meristem, Cetonia aurata, Cirsium, Coleoptera, Common components, Control agents, Core fauna, Cynarae, Dense populations, Different letters, Different numbers, Different species, Diptera, Ecological studies, Entomological socieg, Fauna, Flora europea, Flower heads, Genus, Genus larinus, Genus onopordum, Geographic regions, Goeden ricker, Gonzalez sierra, Hemiptera, Host genus, Host plant, Host plants, Host ranges, Host species, Host specificity, Illyricum, Individual onopordum, Insect, Insect fauna, Insect fauna host ranges, Insect faunas, Insect identifications, Insect species, Insect surveys, Insects feed, Joint absences, Juvenile stages, Large populations, Larinus, Larva, Larvae feed, Latus, Lixus, Macracanthum, Many species, Mature plants, Mediterranean basin, Mediterranean region, Meristem, Messor barbatus, Native ranges, Natural enemies, Niche, Northern mediterranean basin, Onopordum, Onopordum fauna, Onopordum insect fauna, Onopordum specialists, Onopordum species, Onopordum thistles, Other carduine genera, Other carduine thistles, Other members, Other parts, Other species, Other thistle genera, Particular region, Petney zwolfer, Phytophage communities, Phytophagous, Phytophagous insect fauna, Phytophagous insect faunas, Phytophagous insects, Polyphagous, Polyphagous insects, Polyphagous species, Potential control agents, Present study, Psylliodes chalcomera, Rank order, Receptacle tissue, Resource gradients, Rhinocyllus conicus, Root collar, Rosette, Rosette stage, Seed weevil, Separate surveys, Several species, Similarity matrix, Similarity measures, Size spectrum, Southern france, Species, Species pairs, Species richness, Strong association, Subtribe carduinae, Systematic survey, Table similarity matrix, Target weed, Tauricum, Thistle, Thistle genera, Thistle tribe cardueae, Tribe cardueae, Weedy onopordum species, Weevil, Wider range, Zwolfer, Zwolfer brandl.
Abstract
Thistles of the genus Onopordum (Asteraceae: Cardueae) have become serious weed problems in parts of Australia and North America following introduction from their native Eurasian ranges, and are the target of a biological control programme in Australia. This paper analyses the results of three separate surveys of insects feeding and breeding on thistles of the genus Onopordum in the Mediterranean region. Of the 129 species found feeding, 74 species also bred on these thistles. Endophages comprised 54% of the breeding insects, with species that fed in the capitula and within the rosette crown/root area predominating. The Coleoptera and Hemiptera were the dominant endophage and ectophage taxa, respectively. Differences in the Onopordum fauna were noted between host species and between geographic regions, but this was largely due to the generalist component of the fauna. Onopordum specialists showed little variability across regions or between different species within the host genus. On comparing the fauna of Onopordum with that of other thistle genera, it was suggested that plant‐herbivore interactions between Onopordum and its fauna are less highly evolved, in that there is less host specialization and a lesser degree of niche partitioning. This appears to be related to the low rate of speciation and habitat specialization within the host genus itself. The potential of certain genus‐specific insects as biological control agents for Onopordum spp. is discussed. It is argued that the absence of a high degree of niche specialization could favour successful biological control, as the agent would be capable of inflicting damage over a wider range of resource gradients.
Url:
DOI: 10.1111/j.1095-8312.1994.tb01011.x
Links to Exploration step
ISTEX:CB47DA46BE4C6DDB7E7CFE49AAE8C722337EE8A7Le document en format XML
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xml:lang="en"><term>Acanthium</term><term>Acaulon</term><term>Aerial parts</term><term>Alalalal</term><term>Amaral franco</term><term>Argolicum</term><term>Beetle</term><term>Biological control</term><term>Biological control agents</term><term>Biological control programme</term><term>Briese</term><term>Briese sheppard</term><term>Broad taxonomic composition</term><term>Capitulum</term><term>Cardueae</term><term>Cardui</term><term>Carduine</term><term>Carduine genera</term><term>Carduine thistles</term><term>Carduus</term><term>Central meristem</term><term>Cetonia aurata</term><term>Cirsium</term><term>Coleoptera</term><term>Common components</term><term>Control agents</term><term>Core fauna</term><term>Cynarae</term><term>Dense populations</term><term>Different letters</term><term>Different numbers</term><term>Different species</term><term>Diptera</term><term>Ecological studies</term><term>Entomological socieg</term><term>Fauna</term><term>Flora europea</term><term>Flower heads</term><term>Genus</term><term>Genus larinus</term><term>Genus onopordum</term><term>Geographic regions</term><term>Goeden ricker</term><term>Gonzalez sierra</term><term>Hemiptera</term><term>Host genus</term><term>Host plant</term><term>Host plants</term><term>Host ranges</term><term>Host species</term><term>Host specificity</term><term>Illyricum</term><term>Individual onopordum</term><term>Insect</term><term>Insect fauna</term><term>Insect fauna host ranges</term><term>Insect faunas</term><term>Insect identifications</term><term>Insect species</term><term>Insect surveys</term><term>Insects feed</term><term>Joint absences</term><term>Juvenile stages</term><term>Large populations</term><term>Larinus</term><term>Larva</term><term>Larvae feed</term><term>Latus</term><term>Lixus</term><term>Macracanthum</term><term>Many species</term><term>Mature plants</term><term>Mediterranean basin</term><term>Mediterranean region</term><term>Meristem</term><term>Messor barbatus</term><term>Native ranges</term><term>Natural enemies</term><term>Niche</term><term>Northern mediterranean basin</term><term>Onopordum</term><term>Onopordum fauna</term><term>Onopordum insect fauna</term><term>Onopordum specialists</term><term>Onopordum species</term><term>Onopordum thistles</term><term>Other carduine genera</term><term>Other carduine thistles</term><term>Other members</term><term>Other parts</term><term>Other species</term><term>Other thistle genera</term><term>Particular region</term><term>Petney zwolfer</term><term>Phytophage communities</term><term>Phytophagous</term><term>Phytophagous insect fauna</term><term>Phytophagous insect faunas</term><term>Phytophagous insects</term><term>Polyphagous</term><term>Polyphagous insects</term><term>Polyphagous species</term><term>Potential control agents</term><term>Present study</term><term>Psylliodes chalcomera</term><term>Rank order</term><term>Receptacle tissue</term><term>Resource gradients</term><term>Rhinocyllus conicus</term><term>Root 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agents</term><term>Biological control programme</term><term>Briese</term><term>Briese sheppard</term><term>Broad taxonomic composition</term><term>Capitulum</term><term>Cardueae</term><term>Cardui</term><term>Carduine</term><term>Carduine genera</term><term>Carduine thistles</term><term>Carduus</term><term>Central meristem</term><term>Cetonia aurata</term><term>Cirsium</term><term>Coleoptera</term><term>Common components</term><term>Control agents</term><term>Core fauna</term><term>Cynarae</term><term>Dense populations</term><term>Different letters</term><term>Different numbers</term><term>Different species</term><term>Diptera</term><term>Ecological studies</term><term>Entomological socieg</term><term>Fauna</term><term>Flora europea</term><term>Flower heads</term><term>Genus</term><term>Genus larinus</term><term>Genus onopordum</term><term>Geographic regions</term><term>Goeden ricker</term><term>Gonzalez sierra</term><term>Hemiptera</term><term>Host genus</term><term>Host plant</term><term>Host plants</term><term>Host ranges</term><term>Host species</term><term>Host specificity</term><term>Illyricum</term><term>Individual onopordum</term><term>Insect</term><term>Insect fauna</term><term>Insect fauna host ranges</term><term>Insect faunas</term><term>Insect identifications</term><term>Insect species</term><term>Insect surveys</term><term>Insects feed</term><term>Joint absences</term><term>Juvenile stages</term><term>Large populations</term><term>Larinus</term><term>Larva</term><term>Larvae feed</term><term>Latus</term><term>Lixus</term><term>Macracanthum</term><term>Many species</term><term>Mature plants</term><term>Mediterranean basin</term><term>Mediterranean region</term><term>Meristem</term><term>Messor barbatus</term><term>Native ranges</term><term>Natural enemies</term><term>Niche</term><term>Northern mediterranean basin</term><term>Onopordum</term><term>Onopordum fauna</term><term>Onopordum insect fauna</term><term>Onopordum specialists</term><term>Onopordum species</term><term>Onopordum thistles</term><term>Other carduine genera</term><term>Other carduine thistles</term><term>Other members</term><term>Other parts</term><term>Other species</term><term>Other thistle genera</term><term>Particular region</term><term>Petney zwolfer</term><term>Phytophage communities</term><term>Phytophagous</term><term>Phytophagous insect fauna</term><term>Phytophagous insect faunas</term><term>Phytophagous insects</term><term>Polyphagous</term><term>Polyphagous insects</term><term>Polyphagous species</term><term>Potential control agents</term><term>Present study</term><term>Psylliodes chalcomera</term><term>Rank order</term><term>Receptacle tissue</term><term>Resource gradients</term><term>Rhinocyllus conicus</term><term>Root collar</term><term>Rosette</term><term>Rosette stage</term><term>Seed weevil</term><term>Separate surveys</term><term>Several species</term><term>Similarity matrix</term><term>Similarity measures</term><term>Size spectrum</term><term>Southern france</term><term>Species</term><term>Species pairs</term><term>Species richness</term><term>Strong association</term><term>Subtribe carduinae</term><term>Systematic survey</term><term>Table similarity matrix</term><term>Target weed</term><term>Tauricum</term><term>Thistle</term><term>Thistle genera</term><term>Thistle tribe cardueae</term><term>Tribe cardueae</term><term>Weedy onopordum species</term><term>Weevil</term><term>Wider range</term><term>Zwolfer</term><term>Zwolfer brandl</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Thistles of the genus Onopordum (Asteraceae: Cardueae) have become serious weed problems in parts of Australia and North America following introduction from their native Eurasian ranges, and are the target of a biological control programme in Australia. This paper analyses the results of three separate surveys of insects feeding and breeding on thistles of the genus Onopordum in the Mediterranean region. Of the 129 species found feeding, 74 species also bred on these thistles. Endophages comprised 54% of the breeding insects, with species that fed in the capitula and within the rosette crown/root area predominating. The Coleoptera and Hemiptera were the dominant endophage and ectophage taxa, respectively. Differences in the Onopordum fauna were noted between host species and between geographic regions, but this was largely due to the generalist component of the fauna. Onopordum specialists showed little variability across regions or between different species within the host genus. On comparing the fauna of Onopordum with that of other thistle genera, it was suggested that plant‐herbivore interactions between Onopordum and its fauna are less highly evolved, in that there is less host specialization and a lesser degree of niche partitioning. This appears to be related to the low rate of speciation and habitat specialization within the host genus itself. The potential of certain genus‐specific insects as biological control agents for Onopordum spp. is discussed. It is argued that the absence of a high degree of niche specialization could favour successful biological control, as the agent would be capable of inflicting damage over a wider range of resource gradients.</div></front></TEI><istex><corpusName>wiley</corpusName><keywords><teeft><json:string>onopordum</json:string><json:string>thistle</json:string><json:string>phytophagous</json:string><json:string>fauna</json:string><json:string>zwolfer</json:string><json:string>briese</json:string><json:string>weevil</json:string><json:string>capitulum</json:string><json:string>cardueae</json:string><json:string>larva</json:string><json:string>rosette</json:string><json:string>phytophagous insect fauna</json:string><json:string>genus</json:string><json:string>larinus</json:string><json:string>tauricum</json:string><json:string>biological control</json:string><json:string>acaulon</json:string><json:string>polyphagous</json:string><json:string>acanthium</json:string><json:string>cardui</json:string><json:string>carduine</json:string><json:string>genus onopordum</json:string><json:string>insect fauna</json:string><json:string>coleoptera</json:string><json:string>illyricum</json:string><json:string>hemiptera</json:string><json:string>phytophagous insects</json:string><json:string>onopordum species</json:string><json:string>carduus</json:string><json:string>alalalal</json:string><json:string>southern france</json:string><json:string>beetle</json:string><json:string>meristem</json:string><json:string>cirsium</json:string><json:string>argolicum</json:string><json:string>cynarae</json:string><json:string>lixus</json:string><json:string>diptera</json:string><json:string>macracanthum</json:string><json:string>latus</json:string><json:string>amaral franco</json:string><json:string>host plants</json:string><json:string>insect</json:string><json:string>insects feed</json:string><json:string>wider range</json:string><json:string>other thistle genera</json:string><json:string>northern mediterranean basin</json:string><json:string>gonzalez sierra</json:string><json:string>natural enemies</json:string><json:string>host species</json:string><json:string>core fauna</json:string><json:string>niche</json:string><json:string>carduine thistles</json:string><json:string>control agents</json:string><json:string>other members</json:string><json:string>insect identifications</json:string><json:string>large populations</json:string><json:string>several species</json:string><json:string>briese sheppard</json:string><json:string>resource gradients</json:string><json:string>zwolfer brandl</json:string><json:string>species richness</json:string><json:string>insect species</json:string><json:string>geographic regions</json:string><json:string>thistle tribe cardueae</json:string><json:string>biological control programme</json:string><json:string>tribe cardueae</json:string><json:string>dense populations</json:string><json:string>biological control agents</json:string><json:string>central meristem</json:string><json:string>root collar</json:string><json:string>receptacle tissue</json:string><json:string>onopordum thistles</json:string><json:string>size spectrum</json:string><json:string>polyphagous insects</json:string><json:string>messor barbatus</json:string><json:string>broad taxonomic composition</json:string><json:string>onopordum insect fauna</json:string><json:string>many species</json:string><json:string>potential control agents</json:string><json:string>goeden ricker</json:string><json:string>target weed</json:string><json:string>different numbers</json:string><json:string>flora europea</json:string><json:string>rosette stage</json:string><json:string>petney zwolfer</json:string><json:string>similarity matrix</json:string><json:string>individual onopordum</json:string><json:string>insect faunas</json:string><json:string>onopordum fauna</json:string><json:string>table similarity matrix</json:string><json:string>flower heads</json:string><json:string>species pairs</json:string><json:string>other species</json:string><json:string>different species</json:string><json:string>strong association</json:string><json:string>host plant</json:string><json:string>host ranges</json:string><json:string>systematic survey</json:string><json:string>subtribe carduinae</json:string><json:string>onopordum specialists</json:string><json:string>particular region</json:string><json:string>ecological studies</json:string><json:string>juvenile stages</json:string><json:string>native ranges</json:string><json:string>host genus</json:string><json:string>joint absences</json:string><json:string>mediterranean basin</json:string><json:string>rank order</json:string><json:string>thistle genera</json:string><json:string>phytophagous insect faunas</json:string><json:string>similarity measures</json:string><json:string>other parts</json:string><json:string>genus larinus</json:string><json:string>larvae feed</json:string><json:string>rhinocyllus conicus</json:string><json:string>other carduine thistles</json:string><json:string>common components</json:string><json:string>other carduine genera</json:string><json:string>insect fauna host ranges</json:string><json:string>insect surveys</json:string><json:string>psylliodes chalcomera</json:string><json:string>aerial parts</json:string><json:string>cetonia aurata</json:string><json:string>mediterranean region</json:string><json:string>polyphagous species</json:string><json:string>present study</json:string><json:string>carduine genera</json:string><json:string>different letters</json:string><json:string>phytophage communities</json:string><json:string>host specificity</json:string><json:string>seed 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T. BRIESE</name><affiliations><json:string>CSIRO Biological Control Unit, Campus International de Baillarguet, 34982 Montferrier‐sur‐Lez, France</json:string><json:string>Correspondence address: CSIRO Division of Entomology, GPO Box 1700, Canberra 2601, Australia.</json:string></affiliations></json:item><json:item><name>A. W. SHEPPARD</name><affiliations><json:string>CSIRO Biological Control Unit, Campus International de Baillarguet, 34982 Montferrier‐sur‐Lez, France</json:string></affiliations></json:item><json:item><name>H. ZWÖLFER</name><affiliations><json:string>Lehrstuhl Tierökologie 1, Universität Bayreuth, Postfach 101251, Bayreuth, Germany</json:string></affiliations></json:item><json:item><name>P. E. BOLDT</name><affiliations><json:string>Grassland, Soil & Water Research Laboratory, Temple, Texas 76502, U.S.A.</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>Biological control</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>host specialization</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>insect feeding niches</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>plant/herbivore interactions</value></json:item></subject><articleId><json:string>BIJ231</json:string></articleId><arkIstex>ark:/67375/WNG-H65WKR85-F</arkIstex><language><json:string>eng</json:string></language><originalGenre><json:string>article</json:string></originalGenre><abstract>Thistles of the genus Onopordum (Asteraceae: Cardueae) have become serious weed problems in parts of Australia and North America following introduction from their native Eurasian ranges, and are the target of a biological control programme in Australia. This paper analyses the results of three separate surveys of insects feeding and breeding on thistles of the genus Onopordum in the Mediterranean region. Of the 129 species found feeding, 74 species also bred on these thistles. Endophages comprised 54% of the breeding insects, with species that fed in the capitula and within the rosette crown/root area predominating. The Coleoptera and Hemiptera were the dominant endophage and ectophage taxa, respectively. Differences in the Onopordum fauna were noted between host species and between geographic regions, but this was largely due to the generalist component of the fauna. Onopordum specialists showed little variability across regions or between different species within the host genus. On comparing the fauna of Onopordum with that of other thistle genera, it was suggested that plant‐herbivore interactions between Onopordum and its fauna are less highly evolved, in that there is less host specialization and a lesser degree of niche partitioning. This appears to be related to the low rate of speciation and habitat specialization within the host genus itself. The potential of certain genus‐specific insects as biological control agents for Onopordum spp. is discussed. It is argued that the absence of a high degree of niche specialization could favour successful biological control, as the agent would be capable of inflicting damage over a wider range of resource gradients.</abstract><qualityIndicators><score>10</score><pdfWordCount>8382</pdfWordCount><pdfCharCount>52293</pdfCharCount><pdfVersion>1.3</pdfVersion><pdfPageCount>23</pdfPageCount><pdfPageSize>504 x 720 pts</pdfPageSize><refBibsNative>true</refBibsNative><abstractWordCount>257</abstractWordCount><abstractCharCount>1691</abstractCharCount><keywordCount>4</keywordCount></qualityIndicators><title>Structure of the phytophagous insect fauna of Onopordum thistles in the northern Mediterranean basin</title><genre><json:string>article</json:string></genre><host><title>Biological Journal of the Linnean Society</title><language><json:string>unknown</json:string></language><doi><json:string>10.1111/(ISSN)1095-8312</json:string></doi><issn><json:string>0024-4066</json:string></issn><eissn><json:string>1095-8312</json:string></eissn><publisherId><json:string>BIJ</json:string></publisherId><volume>53</volume><issue>3</issue><pages><first>231</first><last>253</last><total>23</total></pages><genre><json:string>journal</json:string></genre></host><namedEntities><unitex><date><json:string>1994</json:string></date><geogName></geogName><orgName><json:string>Division of Entomology</json:string><json:string>Australia and North America</json:string></orgName><orgName_funder></orgName_funder><orgName_provider></orgName_provider><persName></persName><placeName><json:string>Germany</json:string><json:string>Australia</json:string><json:string>Canberra</json:string><json:string>Bayreuth</json:string><json:string>France</json:string></placeName><ref_url></ref_url><ref_bibl></ref_bibl><bibl></bibl></unitex></namedEntities><ark><json:string>ark:/67375/WNG-H65WKR85-F</json:string></ark><categories><wos><json:string>1 - science</json:string><json:string>2 - evolutionary biology</json:string></wos><scienceMetrix><json:string>1 - natural sciences</json:string><json:string>2 - biology</json:string><json:string>3 - evolutionary biology</json:string></scienceMetrix><scopus><json:string>1 - Life Sciences</json:string><json:string>2 - Agricultural and Biological Sciences</json:string><json:string>3 - Ecology, Evolution, Behavior and Systematics</json:string></scopus><inist><json:string>1 - sciences appliquees, technologies et medecines</json:string><json:string>2 - sciences biologiques et medicales</json:string><json:string>3 - sciences biologiques fondamentales et appliquees. psychologie</json:string><json:string>4 - phytopathologie. zoologie agricole. protection des cultures et des forets</json:string></inist></categories><publicationDate>1994</publicationDate><copyrightDate>1994</copyrightDate><doi><json:string>10.1111/j.1095-8312.1994.tb01011.x</json:string></doi><id>CB47DA46BE4C6DDB7E7CFE49AAE8C722337EE8A7</id><score>1</score><fulltext><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/CB47DA46BE4C6DDB7E7CFE49AAE8C722337EE8A7/fulltext/pdf</uri></json:item><json:item><extension>zip</extension><original>false</original><mimetype>application/zip</mimetype><uri>https://api.istex.fr/document/CB47DA46BE4C6DDB7E7CFE49AAE8C722337EE8A7/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/CB47DA46BE4C6DDB7E7CFE49AAE8C722337EE8A7/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main">Structure of the phytophagous insect fauna of <hi rend="italic">Onopordum</hi> thistles in the northern Mediterranean basin</title></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="1994-11"></date></publicationStmt><notesStmt><note type="content-type" subtype="article" source="article" scheme="https://content-type.data.istex.fr/ark:/67375/XTP-6N5SZHKN-D">article</note><note type="publication-type" subtype="journal" scheme="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</note></notesStmt><sourceDesc><biblStruct type="article"><analytic><title level="a" type="main">Structure of the phytophagous insect fauna of <hi rend="italic">Onopordum</hi> thistles in the northern Mediterranean basin</title><author xml:id="author-0000" role="corresp"><persName><forename type="first">D. T.</forename><surname>BRIESE</surname></persName><affiliation>CSIRO Biological Control Unit, Campus International de Baillarguet, 34982 Montferrier‐sur‐Lez, France<address><country key="FR"></country></address></affiliation><affiliation>CSIRO Division of Entomology, GPO Box 1700, Canberra 2601, Australia.</affiliation></author><author xml:id="author-0001"><persName><forename type="first">A. W.</forename><surname>SHEPPARD</surname></persName><affiliation>CSIRO Biological Control Unit, Campus International de Baillarguet, 34982 Montferrier‐sur‐Lez, France<address><country key="FR"></country></address></affiliation></author><author xml:id="author-0002"><persName><forename type="first">H.</forename><surname>ZWÖLFER</surname></persName><affiliation>Lehrstuhl Tierökologie 1, Universität Bayreuth, Postfach 101251, Bayreuth, Germany<address><country key="DE"></country></address></affiliation></author><author xml:id="author-0003"><persName><forename type="first">P. E.</forename><surname>BOLDT</surname></persName><affiliation>Grassland, Soil & Water Research Laboratory, Temple, Texas 76502, U.S.A.<address><country key="US"></country></address></affiliation></author><idno type="istex">CB47DA46BE4C6DDB7E7CFE49AAE8C722337EE8A7</idno><idno type="ark">ark:/67375/WNG-H65WKR85-F</idno><idno type="DOI">10.1111/j.1095-8312.1994.tb01011.x</idno><idno type="unit">BIJ231</idno><idno type="toTypesetVersion">file:BIJ.BIJ231.pdf</idno></analytic><monogr><title level="j" type="main">Biological Journal of the Linnean Society</title><title level="j" type="alt">BIOLOGICAL JOURNAL LINNEAN SOCIETY</title><idno type="pISSN">0024-4066</idno><idno type="eISSN">1095-8312</idno><idno type="book-DOI">10.1111/(ISSN)1095-8312</idno><idno type="book-part-DOI">10.1111/bij.1994.53.issue-3</idno><idno type="product">BIJ</idno><idno type="publisherDivision">ST</idno><imprint><biblScope unit="vol">53</biblScope><biblScope unit="issue">3</biblScope><biblScope unit="page" from="231">231</biblScope><biblScope unit="page" to="253">253</biblScope><biblScope unit="page-count">23</biblScope><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="1994-11"></date></imprint></monogr></biblStruct></sourceDesc></fileDesc><profileDesc><abstract xml:lang="en" style="main"><p>Thistles of the genus <hi rend="italic">Onopordum</hi> (Asteraceae: Cardueae) have become serious weed problems in parts of Australia and North America following introduction from their native Eurasian ranges, and are the target of a biological control programme in Australia. This paper analyses the results of three separate surveys of insects feeding and breeding on thistles of the genus <hi rend="italic">Onopordum</hi> in the Mediterranean region. Of the 129 species found feeding, 74 species also bred on these thistles. Endophages comprised 54% of the breeding insects, with species that fed in the capitula and within the rosette crown/root area predominating. The Coleoptera and Hemiptera were the dominant endophage and ectophage taxa, respectively. Differences in the <hi rend="italic">Onopordum</hi> fauna were noted between host species and between geographic regions, but this was largely due to the generalist component of the fauna. <hi rend="italic">Onopordum</hi> specialists showed little variability across regions or between different species within the host genus. On comparing the fauna of <hi rend="italic">Onopordum</hi> with that of other thistle genera, it was suggested that plant‐herbivore interactions between <hi rend="italic">Onopordum</hi> and its fauna are less highly evolved, in that there is less host specialization and a lesser degree of niche partitioning. This appears to be related to the low rate of speciation and habitat specialization within the host genus itself. The potential of certain genus‐specific insects as biological control agents for <hi rend="italic">Onopordum</hi> spp. is discussed. It is argued that the absence of a high degree of niche specialization could favour successful biological control, as the agent would be capable of inflicting damage over a wider range of resource gradients.</p></abstract><textClass><keywords xml:lang="en"><term xml:id="k1">Biological control</term><term xml:id="k2">host specialization</term><term xml:id="k3">insect feeding niches</term><term xml:id="k4">plant/herbivore interactions</term></keywords><keywords rend="tocHeading1"><term>Original Article</term></keywords></textClass><langUsage><language ident="en"></language></langUsage></profileDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/CB47DA46BE4C6DDB7E7CFE49AAE8C722337EE8A7/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 Publishing 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="11103"><doi origin="wiley">10.1111/bij.1994.53.issue-3</doi><numberingGroup><numbering type="journalVolume" number="53">53</numbering><numbering type="journalIssue" number="3">3</numbering></numberingGroup><coverDate startDate="1994-11">November 1994</coverDate></publicationMeta><publicationMeta level="unit" type="article" position="0023100" status="forIssue"><doi origin="wiley">10.1111/j.1095-8312.1994.tb01011.x</doi><idGroup><id type="unit" value="BIJ231"></id></idGroup><countGroup><count type="pageTotal" number="23"></count></countGroup><titleGroup><title type="tocHeading1">Original Article</title></titleGroup><eventGroup><event type="firstOnline" date="2008-01-14"></event><event type="publishedOnlineFinalForm" date="2008-01-14"></event><event type="xmlConverted" agent="Converter:BPG_TO_WML3G version:2.5.2 mode:FullText" date="2011-07-21"></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="231">231</numbering><numbering type="pageLast" number="253">253</numbering></numberingGroup><correspondenceTo>CSIRO Division of Entomology, GPO Box 1700, Canberra 2601, Australia.</correspondenceTo><linkGroup><link type="toTypesetVersion" href="file:BIJ.BIJ231.pdf"></link></linkGroup></publicationMeta><contentMeta><unparsedEditorialHistory>Received 15 December 1993, accepted for publication 21 February 1994</unparsedEditorialHistory><countGroup><count type="referenceTotal" number="33"></count><count type="linksCrossRef" number="5"></count></countGroup><titleGroup><title type="main">Structure of the phytophagous insect fauna of <i>Onopordum</i> thistles in the northern Mediterranean basin</title></titleGroup><creators><creator creatorRole="author" xml:id="cr1" affiliationRef="#a1" corresponding="yes"><personName><givenNames>D. 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E.</givenNames><familyName>BOLDT</familyName></personName></creator></creators><affiliationGroup><affiliation xml:id="a1" countryCode="FR"><unparsedAffiliation>CSIRO Biological Control Unit, Campus International de Baillarguet, 34982 Montferrier‐sur‐Lez, France</unparsedAffiliation></affiliation><affiliation xml:id="a2" countryCode="DE"><unparsedAffiliation>Lehrstuhl Tierökologie 1, Universität Bayreuth, Postfach 101251, Bayreuth, Germany</unparsedAffiliation></affiliation><affiliation xml:id="a3" countryCode="US"><unparsedAffiliation>Grassland, Soil & Water Research Laboratory, Temple, Texas 76502, U.S.A.</unparsedAffiliation></affiliation></affiliationGroup><keywordGroup xml:lang="en"><keyword xml:id="k1">Biological control</keyword><keyword xml:id="k2">host specialization</keyword><keyword xml:id="k3">insect feeding niches</keyword><keyword xml:id="k4">plant/herbivore interactions</keyword></keywordGroup><abstractGroup><abstract type="main" xml:lang="en"><p>Thistles of the genus <i>Onopordum</i> (Asteraceae: Cardueae) have become serious weed problems in parts of Australia and North America following introduction from their native Eurasian ranges, and are the target of a biological control programme in Australia. This paper analyses the results of three separate surveys of insects feeding and breeding on thistles of the genus <i>Onopordum</i> in the Mediterranean region. Of the 129 species found feeding, 74 species also bred on these thistles. Endophages comprised 54% of the breeding insects, with species that fed in the capitula and within the rosette crown/root area predominating. The Coleoptera and Hemiptera were the dominant endophage and ectophage taxa, respectively. Differences in the <i>Onopordum</i> fauna were noted between host species and between geographic regions, but this was largely due to the generalist component of the fauna. <i>Onopordum</i> specialists showed little variability across regions or between different species within the host genus. On comparing the fauna of <i>Onopordum</i> with that of other thistle genera, it was suggested that plant‐herbivore interactions between <i>Onopordum</i> and its fauna are less highly evolved, in that there is less host specialization and a lesser degree of niche partitioning. This appears to be related to the low rate of speciation and habitat specialization within the host genus itself. The potential of certain genus‐specific insects as biological control agents for <i>Onopordum</i> spp. is discussed. It is argued that the absence of a high degree of niche specialization could favour successful biological control, as the agent would be capable of inflicting damage over a wider range of resource gradients.</p></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Structure of the phytophagous insect fauna of Onopordum thistles in the northern Mediterranean basin</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Structure of the phytophagous insect fauna of Onopordum thistles in the northern Mediterranean basin</title></titleInfo><name type="personal"><namePart type="given">D. T.</namePart><namePart type="family">BRIESE</namePart><affiliation>CSIRO Biological Control Unit, Campus International de Baillarguet, 34982 Montferrier‐sur‐Lez, France</affiliation><affiliation>Correspondence address: CSIRO Division of Entomology, GPO Box 1700, Canberra 2601, Australia.</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">A. W.</namePart><namePart type="family">SHEPPARD</namePart><affiliation>CSIRO Biological Control Unit, Campus International de Baillarguet, 34982 Montferrier‐sur‐Lez, France</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">H.</namePart><namePart type="family">ZWÖLFER</namePart><affiliation>Lehrstuhl Tierökologie 1, Universität Bayreuth, Postfach 101251, Bayreuth, Germany</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">P. E.</namePart><namePart type="family">BOLDT</namePart><affiliation>Grassland, Soil & Water Research Laboratory, Temple, Texas 76502, U.S.A.</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="article" displayLabel="article" authority="ISTEX" authorityURI="https://content-type.data.istex.fr" valueURI="https://content-type.data.istex.fr/ark:/67375/XTP-6N5SZHKN-D">article</genre><originInfo><publisher>Blackwell Publishing Ltd</publisher><place><placeTerm type="text">Oxford, UK</placeTerm></place><dateIssued encoding="w3cdtf">1994-11</dateIssued><edition>Received 15 December 1993, accepted for publication 21 February 1994</edition><copyrightDate encoding="w3cdtf">1994</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><extent unit="references">33</extent><extent unit="linksCrossRef">5</extent></physicalDescription><abstract lang="en">Thistles of the genus Onopordum (Asteraceae: Cardueae) have become serious weed problems in parts of Australia and North America following introduction from their native Eurasian ranges, and are the target of a biological control programme in Australia. This paper analyses the results of three separate surveys of insects feeding and breeding on thistles of the genus Onopordum in the Mediterranean region. Of the 129 species found feeding, 74 species also bred on these thistles. Endophages comprised 54% of the breeding insects, with species that fed in the capitula and within the rosette crown/root area predominating. The Coleoptera and Hemiptera were the dominant endophage and ectophage taxa, respectively. Differences in the Onopordum fauna were noted between host species and between geographic regions, but this was largely due to the generalist component of the fauna. Onopordum specialists showed little variability across regions or between different species within the host genus. On comparing the fauna of Onopordum with that of other thistle genera, it was suggested that plant‐herbivore interactions between Onopordum and its fauna are less highly evolved, in that there is less host specialization and a lesser degree of niche partitioning. This appears to be related to the low rate of speciation and habitat specialization within the host genus itself. The potential of certain genus‐specific insects as biological control agents for Onopordum spp. is discussed. It is argued that the absence of a high degree of niche specialization could favour successful biological control, as the agent would be capable of inflicting damage over a wider range of resource gradients.</abstract><subject lang="en"><genre>keywords</genre><topic>Biological control</topic><topic>host specialization</topic><topic>insect feeding niches</topic><topic>plant/herbivore interactions</topic></subject><relatedItem type="host"><titleInfo><title>Biological Journal of the Linnean Society</title></titleInfo><genre type="journal" authority="ISTEX" authorityURI="https://publication-type.data.istex.fr" valueURI="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">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>1994</date><detail type="volume"><caption>vol.</caption><number>53</number></detail><detail type="issue"><caption>no.</caption><number>3</number></detail><extent unit="pages"><start>231</start><end>253</end><total>23</total></extent></part></relatedItem><identifier type="istex">CB47DA46BE4C6DDB7E7CFE49AAE8C722337EE8A7</identifier><identifier type="ark">ark:/67375/WNG-H65WKR85-F</identifier><identifier type="DOI">10.1111/j.1095-8312.1994.tb01011.x</identifier><identifier type="ArticleID">BIJ231</identifier><recordInfo><recordContentSource authority="ISTEX" authorityURI="https://loaded-corpus.data.istex.fr" valueURI="https://loaded-corpus.data.istex.fr/ark:/67375/XBH-L0C46X92-X">wiley</recordContentSource><recordOrigin>Blackwell Publishing Ltd</recordOrigin></recordInfo></mods><json:item><extension>json</extension><original>false</original><mimetype>application/json</mimetype><uri>https://api.istex.fr/document/CB47DA46BE4C6DDB7E7CFE49AAE8C722337EE8A7/metadata/json</uri></json:item></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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