ArticleEvolution letters2018
Coadapted genomes and selection on hybrids: Fisher's geometric model explains a variety of empirical patterns.
Article in Evolution letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.
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Who cites it
34 citing papers in PubMed, 83 citations in OpenAlex.
- Article
- Population Genomics and Connectivity of the Blue Mussel Species Complex: Insights From a North-East Atlantic Hybrid Zone.Evolutionary applications · 2025Article
- Coexistence in Sympatry With Gene Flow Before Speciation Has Completed.Molecular ecology · 2025Article
- The Shapes of Clines and Wavefronts.Molecular ecology · 2025Review
- DivergingEvolution letters · 2025Article
- triangulaR: an R package for identifying AIMs and building triangle plots using SNP data from hybrid zones.Heredity · 2025Article
- Variation in defensive and exploratory behaviors across a rattlesnake (Crotalus scutulatus × viridis) hybrid zone in Southwestern new Mexico.Scientific reports · 2025Article
- The Ecology of Hybrid Incompatibilities.Cold Spring Harbor perspectives in biology · 2024Review
- Beyond Haldane's rule: Sex-biased hybrid dysfunction for all modes of sex determination.eLife · 2024Review
- Fisher's Geometric Model as a Tool to Study Speciation.Cold Spring Harbor perspectives in biology · 2024Review
- On the fast track: hybrids adapt more rapidly than parental populations in a novel environment.Evolution letters · 2024Article
- The fitness of an introgressing haplotype changes over the course of divergence and depends on its size and genomic location.PLoS biology · 2023Article
- Demographic responses of hybridizing cinquefoils to changing climate in the Colorado Rocky Mountains.Ecology and evolution · 2023Article
- The diverse effects of phenotypic dominance on hybrid fitness.Evolution; international journal of organic evolution · 2022Article
- Mating system and speciation I: Accumulation of genetic incompatibilities in allopatry.PLoS genetics · 2022Article
- Three problems in the genetics of speciation by selection.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- System drift and speciation.Evolution; international journal of organic evolution · 2022Article
- Predictability and parallelism in the contemporary evolution of hybrid genomes.PLoS genetics · 2022Article
- Analysis of ancestry heterozygosity suggests that hybrid incompatibilities in threespine stickleback are environment dependent.PLoS biology · 2022Article
- One fish, two fish, red fish, dead fish: Detecting the genomic footprint of ecological incompatibilities.PLoS biology · 2022Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Natural selection plays a variety of roles in hybridization, speciation, and admixture. Most research has focused on two extreme cases: crosses between closely related inbred lines, where hybrids are fitter than their parents, or crosses between effectively isolated species, where hybrids suffer severe breakdown. But many natural populations must fall into intermediate regimes, with multiple types of gene interaction, and these are more difficult to study. Here, we develop a simple fitness landscape model, and show that it naturally interpolates between previous modeling approaches, which were designed for the extreme cases, and invoke either mildly deleterious recessives, or discrete hybrid incompatibilities. Our model yields several new predictions, which we test with genomic data from
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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.