ArticleGenetics2004
An AFLP-based interspecific linkage map of sympatric, hybridizing Colias butterflies.
Article in Genetics, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 62 citations in OpenAlex.
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- Phylogeography of Two Enigmatic Sulphur Butterflies,Insects · 2023Article
- Evidence for a single, ancient origin of a genus-wide alternative life history strategy.Science advances · 2023Article
- Mechanistic Association of Quantitative Trait Locus with Malate Secretion in Lentil (Plants (Basel, Switzerland) · 2021Article
- Molecular mapping of aluminium resistance loci based on root re-growth and Al-induced fluorescent signals (callose accumulation) in lentil (Lens culinaris Medikus).Molecular biology reports · 2018Article
- Insights into the Structure of the Spruce Budworm (G3 (Bethesda, Md.) · 2018Article
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- Molecular evidence for hybridization in Colias (Lepidoptera: Pieridae): are Colias hybrids really hybrids?Ecology and evolution · 2015Article
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- Linkage map of the peppered moth, Biston betularia (Lepidoptera, Geometridae): a model of industrial melanism.Heredity · 2013Article
- Speciation genetics: current status and evolving approaches.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2010Review
- Extensive conserved synteny of genes between the karyotypes of Manduca sexta and Bombyx mori revealed by BAC-FISH mapping.PloS one · 2009Article
- A gene-based linkage map for Bicyclus anynana butterflies allows for a comprehensive analysis of synteny with the lepidopteran reference genome.PLoS genetics · 2009Article
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Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Colias eurytheme and C. philodice are sister species with broad sympatry in North America. They hybridize frequently and likely share a significant portion of their genomes through introgression. Both taxa have been ecologically well characterized and exploited to address a broad spectrum of evolutionary issues. Using AFLP markers, we constructed the first linkage map of Colias butterflies. The map is composed of 452 markers spanning 2541.7 cM distributed over 51 linkage groups (40 major groups and 11 small groups with 2-4 markers). Statistical tests indicate that these AFLP markers tend to cluster over the map, with the coefficient of variation of interval sizes being 1.236 (95% C.I. is 1.234-1.240). This nonrandom marker distribution can account for the nonequivalence between the number of linkage groups and the actual haploid chromosome number (N = 31). This study presents the initial step for further marker-assisted research on Colias butterflies, including QTL and introgression analyses. Further investigation of the genomes will help us understand better the roles of introgression and natural selection in the evolution of hybridizing species and devise more appropriate strategies to control these pests.
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