{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T21:20:10Z","timestamp":1790716810813,"version":"4.1.0"},"reference-count":85,"publisher":"The Royal Society","issue":"1952","license":[{"start":{"date-parts":[[2026,6,11]],"date-time":"2026-06-11T00:00:00Z","timestamp":1781136000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,6,11]],"date-time":"2026-06-11T00:00:00Z","timestamp":1781136000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001691","name":"Japan Society for the Promotion of Science","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001691","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,6,11]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Genetic polymorphisms in a population may enhance demographic performance, as ecological niche partitioning among phenotypes can reduce negative interactions such as resource competition and predation risk. However, an increase in maladaptive or harmful phenotypes can reduce population performance, causing confusion among researchers about the ecological consequences of genetic polymorphism. Here, we propose a general framework for understanding the population-level ecological effects of genetic polymorphisms arising from adaptive evolution (balanced polymorphism) and stochastic processes (temporal polymorphism). To this end, we use the yardstick effect of diversity, which isolates the ecological effect of genetic diversity itself on population performance (e.g. growth rate and carrying capacity). In a population with balanced polymorphisms maintained by selection, genetic polymorphisms tend to have a positive diversity effect on its performance. By contrast, the diversity effect of temporal polymorphisms, which are maintained by gene flow, mutation and similar processes, is predicted to be zero, although such polymorphisms may increase genetic load and thereby reduce population performance. A negative diversity effect is only predicted when temporal polymorphisms are subject to positive frequency-dependent selection. This simple, systematic framework integrates the evolutionary mechanisms that establish genetic polymorphisms and their demographic functions, thereby enabling predictions of their ecological consequences.<\/jats:p>\n                  <jats:p>This article is part of the theme issue \u2018Exploring negative frequency dependent selection across levels: from genetics to ecology and back again\u2019.<\/jats:p>","DOI":"10.1098\/rstb.2025.0176","type":"journal-article","created":{"date-parts":[[2026,6,11]],"date-time":"2026-06-11T08:07:51Z","timestamp":1781165271000},"source":"Crossref","is-referenced-by-count":1,"title":["Intersections of evolution and ecology of polymorphisms from the viewpoint of demographic performance"],"prefix":"10.1098","volume":"381","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1490-7837","authenticated-orcid":false,"given":"Yuma","family":"Takahashi","sequence":"first","affiliation":[{"name":"Chiba University 1 , ,","place":["Chiba, Japan"],"department":["Graduate School of Science"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7483-0758","authenticated-orcid":false,"given":"Suzuki","family":"Noriyuki","sequence":"additional","affiliation":[{"name":"Mie University 2 , , ,","place":["Tsu, Mie, Japan"],"department":["Graduate School of Bioresources"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3204-4887","authenticated-orcid":false,"given":"Takahisa","family":"Ueno","sequence":"additional","affiliation":[{"name":"National Institute of Genetics 3 , , ,","place":["Mishima, Shizuoka, Japan"],"department":["Center for Frontier Research"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"175","published-online":{"date-parts":[[2026,6,11]]},"reference":[{"key":"2026061104074596300_R1","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1016\/j.tree.2006.10.005","article-title":"Linking color polymorphism maintenance and speciation","volume":"22","author":"Gray","year":"2007","journal-title":"Trends Ecol. 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So\u00f2","volume":"98","author":"Gigord","year":"2001","journal-title":"Proc. Natl Acad. Sci. 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Natl Acad. Sci. USA"},{"key":"2026061104074596300_R49","doi-asserted-by":"crossref","first-page":"191","DOI":"10.1093\/genetics\/81.1.191","article-title":"Genetic drift in clines which are maintained by migration and natural selection","volume":"81","author":"Felsenstein","year":"1975","journal-title":"Genetics"},{"key":"2026061104074596300_R50","doi-asserted-by":"crossref","first-page":"2879","DOI":"10.1111\/evo.13076","article-title":"Observational evidence that maladaptive gene flow reduces patch occupancy in a wild insect metapopulation","volume":"70","author":"Farkas","year":"2016","journal-title":"Evolution"},{"key":"2026061104074596300_R51","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1016\/j.tree.2016.12.002","article-title":"Population genetics and demography unite ecology and evolution","volume":"32","author":"Lowe","year":"2017","journal-title":"Trends Ecol. Evol."},{"key":"2026061104074596300_R52","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1196\/annals.1438.010","article-title":"Hidden reaction norms, cryptic genetic variation, and evolvability","volume":"1133","author":"Schlichting","year":"2008","journal-title":"Ann. NY. Acad. Sci."},{"key":"2026061104074596300_R53","doi-asserted-by":"crossref","first-page":"1453","DOI":"10.1002\/ecy.2346","article-title":"Effects of intraspecific phenotypic variation on species coexistence","volume":"99","author":"Hausch","year":"2018","journal-title":"Ecology"},{"key":"2026061104074596300_R54","doi-asserted-by":"crossref","first-page":"11704","DOI":"10.1073\/pnas.1100404108","article-title":"Gene flow increases fitness at the warm edge of a species\u2019 range","volume":"108","author":"Sexton","year":"2011","journal-title":"Proc. Natl Acad. Sci. USA"},{"key":"2026061104074596300_R55","doi-asserted-by":"crossref","first-page":"57","DOI":"10.1038\/s41559-017-0402-5","article-title":"The ecological importance of intraspecific variation","volume":"2","author":"Des Roches","year":"2018","journal-title":"Nat. Ecol. Evol."},{"key":"2026061104074596300_R56","doi-asserted-by":"crossref","DOI":"10.1073\/pnas.1608990113","article-title":"Evolutionary consequences of behavioral diversity","volume":"113","author":"Stewart","year":"2016","journal-title":"Proc. Natl Acad. Sci. USA"},{"key":"2026061104074596300_R57","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1146\/annurev.es.07.110176.000245","article-title":"Genetic polymorphism in heterogeneous environments","volume":"7","author":"Hedrick","year":"1976","journal-title":"Annu. Rev. Ecol. Syst."},{"key":"2026061104074596300_R58","doi-asserted-by":"crossref","DOI":"10.1186\/1471-2148-11-256","article-title":"A geographic cline induced by negative frequency-dependent selection","volume":"11","author":"Takahashi","year":"2011","journal-title":"BMC Evol. Biol."},{"key":"2026061104074596300_R59","volume-title":"Principles of population genetics","author":"Hartl","year":"2007","edition":"4th"},{"key":"2026061104074596300_R60","doi-asserted-by":"crossref","first-page":"292","DOI":"10.1037\/0097-7403.9.3.292","article-title":"Visual search and selection of natural stimuli in the pigeon: the attention threshold hypothesis","volume":"9","author":"Bond","year":"1983","journal-title":"J. Exp. Psychol. Anim. Behav. Process."},{"key":"2026061104074596300_R61","doi-asserted-by":"crossref","first-page":"301","DOI":"10.1007\/BF02347856","article-title":"The effect of color polymorphism on mortality in the aphid Macrosiphoniella yomogicola","volume":"10","author":"Agawa","year":"1995","journal-title":"Ecol. Res."},{"key":"2026061104074596300_R62","doi-asserted-by":"crossref","DOI":"10.1126\/sciadv.1600606","article-title":"Color polymorphism in an aphid is maintained by attending ants","volume":"2","author":"Watanabe","year":"2016","journal-title":"Sci. Adv."},{"key":"2026061104074596300_R63","doi-asserted-by":"crossref","DOI":"10.1098\/rspb.2017.2045","article-title":"Balanced genetic diversity improves population fitness","volume":"285","author":"Takahashi","year":"2018","journal-title":"Proc. R. Soc. B"},{"key":"2026061104074596300_R64","doi-asserted-by":"crossref","first-page":"537","DOI":"10.1111\/j.1461-0248.2011.01613.x","article-title":"Genotypic richness and dissimilarity opposingly affect ecosystem functioning","volume":"14","author":"Jousset","year":"2011","journal-title":"Ecol. Lett."},{"key":"2026061104074596300_R65","doi-asserted-by":"crossref","first-page":"37","DOI":"10.1111\/ele.12388","article-title":"Locally adapted traits maintained in the face of high gene flow","volume":"18","author":"Fitzpatrick","year":"2015","journal-title":"Ecol. Lett."},{"key":"2026061104074596300_R66","first-page":"1329","article-title":"Ecological genetics of adaptive color polymorphism in pocket mice: geographic variation in selected and neutral genes","volume":"58","author":"Hoekstra","year":"2004","journal-title":"Evolution (N Y)"},{"key":"2026061104074596300_R67","doi-asserted-by":"crossref","first-page":"183","DOI":"10.1016\/S0169-5347(02)02497-7","article-title":"Gene flow and the limits to natural selection","volume":"17","author":"Lenormand","year":"2002","journal-title":"Trends Ecol. Evol."},{"key":"2026061104074596300_R68","first-page":"2229","article-title":"Natural selection in populations subject to a migration load","volume":"61","author":"Bolnick","year":"2007","journal-title":"Evolution (N Y)"},{"key":"2026061104074596300_R69","doi-asserted-by":"crossref","first-page":"S62","DOI":"10.1086\/661781","article-title":"Quantifying the impact of gene flow on phenotype-environment mismatch: a demonstration with the scarlet monkeyflower Mimulus cardinalis","volume":"178","author":"Paul","year":"2011","journal-title":"Am. Nat."},{"key":"2026061104074596300_R70","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1111\/j.1420-9101.2012.02552.x","article-title":"The role of gene flow asymmetry along an environmental gradient in constraining local adaptation and range expansion","volume":"25","author":"Fedorka","year":"2012","journal-title":"J. Evol. Biol."},{"key":"2026061104074596300_R71","doi-asserted-by":"crossref","first-page":"1533","DOI":"10.1098\/rstb.2009.0007","article-title":"Can gene flow have negative demographic consequences? Mixed evidence from stream threespine stickleback","volume":"364","author":"Moore","year":"2009","journal-title":"Phil. Trans. R. Soc. B"},{"key":"2026061104074596300_R72","doi-asserted-by":"crossref","first-page":"1507","DOI":"10.1098\/rspb.2008.1601","article-title":"Testing limits to adaptation along altitudinal gradients in rainforest Drosophila","volume":"276","author":"Bridle","year":"2009","journal-title":"Proc. R. Soc. B"},{"key":"2026061104074596300_R73","doi-asserted-by":"crossref","DOI":"10.1038\/s41598-022-05248-1","article-title":"Population transcriptomics reveals the effect of gene flow on the evolution of range limits","volume":"12","author":"Tamagawa","year":"2022","journal-title":"Sci. Rep."},{"key":"2026061104074596300_R74","doi-asserted-by":"crossref","first-page":"140","DOI":"10.1016\/j.tree.2006.11.002","article-title":"Limits to evolution at range margins: when and why does adaptation fail?","volume":"22","author":"Bridle","year":"2006","journal-title":"Trends Ecol. Evol."},{"key":"2026061104074596300_R75","doi-asserted-by":"crossref","first-page":"563","DOI":"10.1086\/286005","article-title":"How does immigration influence local adaptation? A reexamination of a familiar paradigm","volume":"149","author":"Holt","year":"1997","journal-title":"Am. Nat."},{"key":"2026061104074596300_R76","doi-asserted-by":"crossref","DOI":"10.1098\/rsbl.2019.0228","article-title":"Colour polymorphism influences species\u2019 range and extinction risk","volume":"15","author":"Takahashi","year":"2019","journal-title":"Biol. Lett."},{"key":"2026061104074596300_R77","article-title":"Bird species with color polymorphism have greater ecological success","author":"Hata","year":"2025","journal-title":"BioRxiv"},{"key":"2026061104074596300_R78","doi-asserted-by":"crossref","first-page":"933","DOI":"10.1007\/s10265-015-0750-7","article-title":"Flower color polymorphism maintained by overdominant selection in Sisyrinchium sp","volume":"128","author":"Takahashi","year":"2015","journal-title":"J. Plant Res."},{"key":"2026061104074596300_R79","doi-asserted-by":"crossref","first-page":"514","DOI":"10.1034\/j.1600-0706.2001.930318.x","article-title":"The influence of species diversity on ecosystem productivity: how, where, and why?","volume":"93","author":"Fridley","year":"2001","journal-title":"Oikos"},{"key":"2026061104074596300_R80","doi-asserted-by":"crossref","first-page":"4081","DOI":"10.1073\/pnas.1600366113","article-title":"Invasive species triggers a massive loss of ecosystem services through a trophic cascade","volume":"113","author":"Walsh","year":"2016","journal-title":"Proc. Natl Acad. Sci. USA"},{"key":"2026061104074596300_R81","doi-asserted-by":"crossref","first-page":"648","DOI":"10.1111\/brv.12472","article-title":"The community and ecosystem consequences of intraspecific diversity: a meta-analysis","volume":"94","author":"Raffard","year":"2019","journal-title":"Biol. 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Biol."},{"key":"2026061104074596300_R84","doi-asserted-by":"crossref","first-page":"499","DOI":"10.1534\/genetics.167.1.499","article-title":"Frequency-dependent selection with dominance: a window onto the behavior of the mean fitness","volume":"167","author":"Asmussen","year":"2004","journal-title":"Genetics"},{"key":"2026061104074596300_R85","doi-asserted-by":"crossref","DOI":"10.1038\/srep22122","article-title":"Colour polymorphism protects prey individuals and populations against predation","volume":"6","author":"Karpestam","year":"2016","journal-title":"Sci. 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