ArticleProceedings of the National Academy of Sciences of the United States of America2020
Triad hybridization via a conduit species.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed.
- Genetics and genomics of hybridization.Nature reviews. Genetics · 2026Review
- Gene Flow Complicates Phylogenetic Inference in an Archipelago Radiation.Systematic biology · 2026Article
- Introgression and Divergence in a Young Species Group.Molecular ecology · 2026Article
- Hybridization and Polyploidy Shaped the Evolutionary History of a Complex of Cryptic Species in European Woodrushes (Luzula sect. Luzula).Systematic biology · 2026Article
- Comparative analysis of multiple hybrid zones ofPlant diversity · 2025Article
- Genomic and Morphological Evidence Support Contemporary Three-Way Interspecific Hybridization in Ranid Frogs.Ecology and evolution · 2025Article
- Cryptic Hybridization Dynamics in a Three-Way Hybrid Zone ofEcology and evolution · 2024Article
- Sequential introgression of a carotenoid processing gene underlies sexual ornament diversity in a genus of manakins.Science advances · 2024Article
- Complex Polyploids: Origins, Genomic Composition, and Role of Introgressed Alleles.Systematic biology · 2024Article
- Introgression Underlies Phylogenetic Uncertainty But Not Parallel Plumage Evolution in a Recent Songbird Radiation.Systematic biology · 2024Article
- Article
- Surrounded by Kindred:Biology · 2023Article
- The Syngameon Enigma.Plants (Basel, Switzerland) · 2022Review
- Natural hybridization among three Rhododendron species (Ericaceae) revealed by morphological and genomic evidence.BMC plant biology · 2021Article
- Morphological ghosts of introgression in Darwin's finch populations.Proceedings of the National Academy of Sciences of the United States of America · 2021Article
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2 authors.
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Abstract
Introgressive hybridization can affect the evolution of populations in several important ways. It may retard or reverse divergence of species, enable the development of novel traits, enhance the potential for future evolution by elevating levels of standing variation, create new species, and alleviate inbreeding depression in small populations. Most of what is known of contemporary hybridization in nature comes from the study of pairs of species, either coexisting in the same habitat or distributed parapatrically and separated by a hybrid zone. More rarely, three species form an interbreeding complex (triad), reported in vertebrates, insects, and plants. Often, one species acts as a genetic link or conduit for the passage of genes (alleles) between two others that rarely, if ever, hybridize. Demographic and genetic consequences are unknown. Here we report results of a long-term study of interbreeding Darwin's finches on Daphne Major island, Galápagos.
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