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dc.creatorHernandez-Vera, Gerardo
dc.creatorMitrović, Milana
dc.creatorJović, Jelena
dc.creatorToševski, Ivo
dc.creatorCaldara, Roberto
dc.creatorGassmann, Andre
dc.creatorEmerson, Brent C.
dc.date.accessioned2019-04-04T15:54:09Z
dc.date.available2019-04-04T15:54:09Z
dc.date.issued2010
dc.identifier.issn0962-1083
dc.identifier.urihttps://plantarum.izbis.bg.ac.rs/handle/123456789/136
dc.description.abstractPlant feeding insects and the plants they feed upon represent an ecological association that is thought to be a key factor for the diversification of many plant feeding insects, through differential adaptation to different plant selective pressures. While a number of studies have investigated diversification of plant feeding insects above the species level, relatively less attention has been given to patterns of diversification within species, particularly those that also require plants for oviposition and subsequent larval development. In the case of plant feeding insects that also require plant tissues for the completion of their reproductive cycle through larval development, the divergent selective pressure not only acts on adults, but on the full life history of the insect. Here we focus attention on Rhinusa antirrhini (Curculionidae), a species of weevil broadly distributed across Europe that both feeds on, and oviposits and develops within, species of the plant genus Linaria (Plantaginaceae). Using a combination of mtDNA (COII) and nuclear DNA (EF1-alpha) sequencing and copulation experiments we assess evidence for host associated genetic differentiation within R. antirrhini. We find substantial genetic variation within this species that is best explained by ecological specialisation on different host plant taxa. This genetic differentiation is most pronounced in the mtDNA marker, with patterns of genetic variation at the nuclear marker suggesting incomplete lineage sorting and/or gene flow between different host plant forms of R. antirrhini, whose origin is estimated to date to the mid-Pliocene (3.77 Mya; 2.91-4.80 Mya).en
dc.publisherWiley-Blackwell, Hoboken
dc.relationConsejo Nacional de Ciencia y Tecnologia (CONACYT) Mexico
dc.relationMinistry of Science and Technological Development of the Republic of Serbia - 143006B
dc.relationWyoming Biological Control Steering Committee
dc.relationMinistry of Forests and Range
dc.relationBritish Columbia Provincial Government
dc.relationUSDA-APHIS-CPHST
dc.relationUSDA Forest Service through the Montana State University
dc.relationCalifornia Department of Food and Agriculture
dc.relationAAFC, Lethbridge, Canada
dc.relationColorado State University, USA
dc.rightsrestrictedAccess
dc.sourceMolecular Ecology
dc.subjectcryptic speciesen
dc.subjectdiversificationen
dc.subjectecological speciationen
dc.subjectinsecten
dc.subjectlineage sortingen
dc.subjectphylogenyen
dc.titleHost-associated genetic differentiation in a seed parasitic weevil Rhinusa antirrhini (Coleoptera: Curculionidae) revealed by mitochondrial and nuclear sequence dataen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage2300
dc.citation.issue11
dc.citation.other19(11): 2286-2300
dc.citation.rankaM21
dc.citation.spage2286
dc.citation.volume19
dc.type.versionpublishedVersion
dc.identifier.doi10.1111/j.1365-294X.2010.04639.x
dc.identifier.pmid20465586
dc.identifier.rcubconv_763
dc.identifier.scopus2-s2.0-77952739199
dc.identifier.wos000277975300009


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