ArticleGenome biology and evolution2016
Genomic Signatures of Speciation in Sympatric and Allopatric Hawaiian Picture-Winged Drosophila.
Article in Genome biology and evolution, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 27 citations in OpenAlex.
- Microbiome composition shapes temperature tolerance in a Hawaiian picture-winged Drosophila.The Journal of experimental biology · 2025Article
- Gene Protein Sequence Evolution Can Predict the Rapid Divergence of Ovariole Numbers in the Drosophila melanogaster Subgroup.Genome biology and evolution · 2024Article
- Genomic Approaches Are Improving Taxonomic Representation in Genetic Studies of Speciation.Cold Spring Harbor perspectives in biology · 2024Review
- A Genome for Bidens hawaiensis: A Member of a Hexaploid Hawaiian Plant Adaptive Radiation.The Journal of heredity · 2022Article
- Phenotypic disruption of cuticular hydrocarbon production in hybrids between sympatric species of Hawaiian picture-wing Drosophila.Scientific reports · 2022Article
- Phylotranscriptomics Reveals Discordance in the Phylogeny of Hawaiian Drosophila and Scaptomyza (Diptera: Drosophilidae).Molecular biology and evolution · 2022Article
- Experimental evolution supports signatures of sexual selection in genomic divergence.Evolution letters · 2021Article
- Tempo and mode of allopatric divergence in the weakly electric fish Sternopygus dariensis in the Isthmus of Panama.Scientific reports · 2019Article
- Phylogeny of the GenusGenetics · 2018Review
- Moving Speciation Genetics Forward: Modern Techniques Build on Foundational Studies inGenetics · 2017Review
- A Test for Gene Flow among Sympatric and Allopatric Hawaiian Picture-Winged Drosophila.Journal of molecular evolution · 2017Article
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Authors and funding
9 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The Hawaiian archipelago provides a natural arena for understanding adaptive radiation and speciation. The Hawaiian Drosophila are one of the most diverse endemic groups in Hawaiì with up to 1,000 species. We sequenced and analyzed entire genomes of recently diverged species of Hawaiian picture-winged Drosophila, Drosophila silvestris and Drosophila heteroneura from Hawaiì Island, in comparison with Drosophila planitibia, their sister species from Maui, a neighboring island where a common ancestor of all three had likely occurred. Genome-wide single nucleotide polymorphism patterns suggest the more recent origin of D. silvestris and D. heteroneura, as well as a pervasive influence of positive selection on divergence of the three species, with the signatures of positive selection more prominent in sympatry than allopatry. Positively selected genes were significantly enriched for functional terms related to sensory detection and mating, suggesting that sexual selection played an important role in speciation of these species. In particular, sequence variation in Olfactory receptor and Gustatory receptor genes seems to play a major role in adaptive radiation in Hawaiian pictured-winged Drosophila.
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