Please use this identifier to cite or link to this item: http://hdl.handle.net/1893/7370
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dc.contributor.authorSmith, David A Sen_UK
dc.contributor.authorGordon, Ian Jen_UK
dc.contributor.authorLushai, Gugsen_UK
dc.contributor.authorGoulson, Daveen_UK
dc.contributor.authorAllen, John Aen_UK
dc.contributor.authorMaclean, Normanen_UK
dc.date.accessioned2012-08-08T16:13:12Z-
dc.date.available2012-08-08T16:13:12Zen_UK
dc.date.issued2002-08en_UK
dc.identifier.urihttp://hdl.handle.net/1893/7370-
dc.description.abstractA cross between queen butterflies of the Palaeotropical species Danaus chrysippus and the Neotropical D. gilippus was achieved with difficulty in both directions. Only one progeny (N = 70) was reared comprising sterile males and inviable females in a precisely 1 : 1 ratio. Both prezygotic and postzygotic barriers to gene flow are strong. The result supports Haldane's Rule, to which we propose a minor amendment. The F1 hybrids were intermediate for background colour between the brown (genotype BB) of gilippus and orange (genotype bb) of chrysippus. Most F1 pattern characters were also intermediate. In polymorphic chrysippus populations, because Bb heterozygotes are brown, or nearly so, we suggest the B allele may have evolved towards dominance in sympatry. Hybrid males show positive heterosis for body size. The close similarity of male genitalia between the allopatric, genetically distant species chrysippus and gilippus, compared to their divergence between gilippus and its largely sympatric sister species eresimus, suggest that reinforcement of sexual isolation or reproductive character displacement have evolved in sympatry.en_UK
dc.language.isoenen_UK
dc.publisherWileyen_UK
dc.relationSmith DAS, Gordon IJ, Lushai G, Goulson D, Allen JA & Maclean N (2002) Hybrid queen butterflies from the cross Danaus chrysippus (L.) x D. gilippus (Cramer): confirmation of species status for the parents and further support for Haldane's Rule. Biological Journal of the Linnean Society, 76 (4), pp. 535-544. https://doi.org/10.1046/j.1095-8312.2002.00073.xen_UK
dc.rightsThe publisher does not allow this work to be made publicly available in this Repository. Please use the Request a Copy feature at the foot of the Repository record to request a copy directly from the author. You can only request a copy if you wish to use this work for your own research or private study.en_UK
dc.rights.urihttp://www.rioxx.net/licenses/under-embargo-all-rights-reserveden_UK
dc.subjectevolution of dominanceen_UK
dc.subjectheterosisen_UK
dc.subjectprezygotic barriersen_UK
dc.subjectpostzygotic barriersen_UK
dc.subjectreinforcementen_UK
dc.subjectreproductive character displacementen_UK
dc.subjectsexual isolationen_UK
dc.titleHybrid queen butterflies from the cross Danaus chrysippus (L.) x D. gilippus (Cramer): confirmation of species status for the parents and further support for Haldane's Ruleen_UK
dc.typeJournal Articleen_UK
dc.rights.embargodate3000-01-01en_UK
dc.rights.embargoreason[goulson_hybridqueenbutterflies_2002.pdf] The publisher does not allow this work to be made publicly available in this Repository therefore there is an embargo on the full text of the work.en_UK
dc.identifier.doi10.1046/j.1095-8312.2002.00073.xen_UK
dc.citation.jtitleBiological Journal of the Linnean Societyen_UK
dc.citation.issn1095-8312en_UK
dc.citation.issn0024-4066en_UK
dc.citation.volume76en_UK
dc.citation.issue4en_UK
dc.citation.spage535en_UK
dc.citation.epage544en_UK
dc.citation.publicationstatusPublisheden_UK
dc.citation.peerreviewedRefereeden_UK
dc.type.statusVoR - Version of Recorden_UK
dc.author.emaildave.goulson@stir.ac.uken_UK
dc.contributor.affiliationThe Natural History Museumen_UK
dc.contributor.affiliationNational Museums of Kenyaen_UK
dc.contributor.affiliationAgriculture and Agrifood Canadaen_UK
dc.contributor.affiliationBiological and Environmental Sciencesen_UK
dc.contributor.affiliationUniversity of Southamptonen_UK
dc.contributor.affiliationUniversity of Southamptonen_UK
dc.identifier.isiWOS:000177484900006en_UK
dc.identifier.wtid786185en_UK
dcterms.dateAccepted2002-08-31en_UK
dc.date.filedepositdate2012-08-02en_UK
rioxxterms.typeJournal Article/Reviewen_UK
rioxxterms.versionVoRen_UK
local.rioxx.authorSmith, David A S|en_UK
local.rioxx.authorGordon, Ian J|en_UK
local.rioxx.authorLushai, Gugs|en_UK
local.rioxx.authorGoulson, Dave|en_UK
local.rioxx.authorAllen, John A|en_UK
local.rioxx.authorMaclean, Norman|en_UK
local.rioxx.projectInternal Project|University of Stirling|https://isni.org/isni/0000000122484331en_UK
local.rioxx.freetoreaddate3000-01-01en_UK
local.rioxx.licencehttp://www.rioxx.net/licenses/under-embargo-all-rights-reserved||en_UK
local.rioxx.filenamegoulson_hybridqueenbutterflies_2002.pdfen_UK
local.rioxx.filecount1en_UK
local.rioxx.source0024-4066en_UK
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