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Akademický článek

Trait evolution during a rapid global weed invasion despite little genetic differentiation

Autor: Ramona E. Irimia, Daniel Montesinos, Anurag Chaturvedi, Ian Sanders, José L. Hierro, Gastón Sotes, Lohengrin A. Cavieres, Özkan Eren, Christopher J. Lortie, Kristine French, Adrian Christopher Brennan

Publikováno v: Evolutionary Applications, Vol 16, Iss 5, Pp 997-1011 (2023)

Abstract Invasive species often possess a great capacity to adapt to novel environments in the form of spatial trait variation, as a result of varying selection regimes, genetic drift, or plasticity. We explored the geographic differentiation in seve

Externí odkaz: https://doaj.org/article/db476bd70cb84af3943f1e3bacb792b7

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Akademický článek

Strong phenotypic divergence in spite of low genetic structure in the endemic Mangrove Warbler subspecies (Setophaga petechia xanthotera) of Costa Rica

Autor: Tania Chavarria‐Pizarro, Juan Pablo Gomez, Judit Ungvari‐Martin, Rachael Bay, Michael M. Miyamoto, Rebecca Kimball

Publikováno v: Ecology and Evolution, Vol 9, Iss 24, Pp 13902-13918 (2019)

Abstract Despite the enormous advances in genetics, links between phenotypes and genotypes have been made for only a few nonmodel organisms. However, such links can be essential to understand mechanisms of ecological speciation. The Costa Rican endem

Externí odkaz: https://doaj.org/article/3813b72acc714bf3a8df84ec61a8b3f8

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Akademický článek

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Akademický článek

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Akademický článek

Adaptive divergence in resistance to herbivores in Datura stramonium

Autor: Guillermo Castillo, Pedro L. Valverde, Laura L. Cruz, Johnattan Hernández-Cumplido, Guadalupe Andraca-Gómez, Juan Fornoni, Edson Sandoval-Castellanos, Erika Olmedo-Vicente, César M. Flores-Ortiz, Juan Núñez-Farfán

Publikováno v: PeerJ, Vol 3, p e1411 (2015)

Defensive traits exhibited by plants vary widely across populations. Heritable phenotypic differentiation is likely to be produced by genetic drift and spatially restricted gene flow between populations. However, spatially variable selection exerted

Externí odkaz: https://doaj.org/article/4349964b667d402dafbbddb304e9c522

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Strong phenotypic divergence in spite of low genetic structure in the endemic Mangrove Warbler subspecies (Setophaga petechia xanthotera) of Costa Rica

Autor: Michael M. Miyamoto, Judit Ungvari-Martin, Juan Pablo Gomez, Rebecca T. Kimball, Tania Chavarria-Pizarro, Rachael A. Bay

Publikováno v: Ecology and Evolution, Vol 9, Iss 24, Pp 13902-13918 (2019)
Ecology and evolution, vol 9, iss 24

Despite the enormous advances in genetics, links between phenotypes and genotypes have been made for only a few nonmodel organisms. However, such links can be essential to understand mechanisms of ecological speciation. The Costa Rican endemic Mangro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea77fb949f65c3fab540499c419adef1
https://doi.org/10.1002/ece3.5826

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Life story of Tunisian durum wheat landraces revealed by their genetic and phenotypic diversity

Autor: Pierre Sourdille, Sarrah Ben M’Barek, Sandrine Gélisse, Isabelle Nadaud, Thierry C. Marcel, Hajer Kouki, Frédéric Suffert, Amor Yahyaoui, Amine Slim, Safa Ben Krima

Durum wheat (Triticum turgidumL. subsp.durum) landraces represent a prominent genetic resource for Mediterranean farming systems and breeding programs. Fourteen landraces sampled in Tunisia were genotyped with 9 microsatellite markers and characteriz

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::878d418a986e2aeff84cd0f1f623b4bd
https://doi.org/10.1101/2020.08.14.251157

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Strong signature of selection in seeder populations but not in resprouters of the fynbos heathErica coccinea(Ericaceae)

Autor: Timotheüs van der Niet, Jeremy J. Midgley, Michelle C. Malan, José Gabriel Segarra-Moragues, Fernando Ojeda

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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A higher frequency of natural selection is expected in populations of organisms with shorter generation times. In fire-prone ecosystems, populations of seeder plants behave as functionally semelparous populations, with short generation times compared

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c0eb32b9aed45d00dc8afef1eb715a6
https://doi.org/10.1111/boj.12395

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