ArticleGenetics2007
Molecular differentiation at nuclear loci in French host races of the European corn borer (Ostrinia nubilalis).
Article in Genetics, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 51 citations in OpenAlex.
- A major locus controls a biologically active pheromone component in Heliconius melpomene.Evolution; international journal of organic evolution · 2020Article
- New WGS data and annotation of the heterosomalData in brief · 2018Article
- Transcriptomic response of female adult moths to host and non-host plants in two closely related species.BMC evolutionary biology · 2018Article
- Electrophysiologically-Active Maize Volatiles Attract Gravid Female European Corn Borer, Ostrinia nubilalis.Journal of chemical ecology · 2015Article
- Article
- Genetic mapping of two components of reproductive isolation between two sibling species of moths, Ostrinia nubilalis and O. scapulalis.Heredity · 2014Article
- De novo transcriptomic resources for two sibling species of moths: Ostrinia nubilalis and O. scapulalis.BMC research notes · 2013Article
- When history repeats itself: exploring the genetic architecture of host-plant adaptation in two closely related lepidopteran species.PloS one · 2013Article
- From Russia with lobe: genetic differentiation in trilobed uncus Ostrinia spp. follows food plant, not hairy legs.Heredity · 2012Article
- Application of high-resolution DNA melting for genotyping in lepidopteran non-model species: Ostrinia furnacalis (Crambidae).PloS one · 2012Article
- Genetic hitchhiking associated with life history divergence and colonization of North America in the European corn borer moth.Genetica · 2011Article
- Divergence in behaviour between the European corn borer, Ostrinia nubilalis, and its sibling species Ostrinia scapulalis: adaptation to human harvesting?Proceedings. Biological sciences · 2010Article
- Components of reproductive isolation between North American pheromone strains of the European corn borer.Evolution; international journal of organic evolution · 2010Article
- Hybridization, ecological races and the nature of species: empirical evidence for the ease of speciation.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2008Article
Corrections and comments
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Authors and funding
9 authors at 6 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
French populations of the European corn borer consist of two sympatric and genetically differentiated host races. As such, they are well suited to study processes that could be involved in sympatric speciation, but the initial conditions of host-race divergence need to be elucidated. Gene genealogies can provide insight into the processes involved in speciation. We used DNA sequences of four nuclear genes to (1) document the genetic structure of the two French host races previously delineated with allozyme markers, (2) find genes directly or indirectly involved in reproductive isolation between host races, and (3) estimate the time since divergence of the two taxa and see whether this estimate is compatible with this divergence being the result of a host shift onto maize after its introduction into Europe approximately 500 years ago. Gene genealogies revealed extensive shared polymorphism, but confirmed the previously observed genetic differentiation between the two host races. Significant departures from the predictions of neutral molecular evolution models were detected at three loci but were apparently unrelated to reproductive isolation between host races. Estimates of time since divergence between French host races varied from approximately 75,000 to approximately 150,000 years, suggesting that the two taxa diverged recently but probably long before the introduction of maize into Europe.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.