Adaptive phenotypic and genomic divergence in the common chaffinch (Fringilla coelebs) following niche expansion within a small oceanic island

According to models of ecological speciation, adaptation to adjacent, contrasting habitat types can lead to population divergence given strong enough environment-driven selection to counteract the homogenizing effect of gene flow. We tested this hypothesis in the common chaffinch (Fringilla coelebs)...

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Detalles Bibliográficos
Autores: Recuerda, María, Palacios López, María Merce, Frías, Oscar, Hobson, Keith, Nabholz, Benoit, Blanco, Guillermo, Milá, Borja
Tipo de recurso: artículo
Fecha de publicación:2023
País:España
Institución:Universidad Complutense de Madrid (UCM)
Repositorio:Docta Complutense
Idioma:inglés
OAI Identifier:oai:docta.ucm.es:20.500.14352/121504
Acceso en línea:https://hdl.handle.net/20.500.14352/121504
Access Level:acceso abierto
Palabra clave:575.1
576
Fringilla coelebs
Genome-environment association
Genome-wide association studies
Gloger's rule
Incipient speciation
Local adaptation
Aves
Ecología (Biología)
Genética
Zoología
2401 Biología Animal (Zoología)
2417 Biología Vegetal (Botánica)
2409 Genética
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oai_identifier_str oai:docta.ucm.es:20.500.14352/121504
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repository_id_str
spelling Adaptive phenotypic and genomic divergence in the common chaffinch (Fringilla coelebs) following niche expansion within a small oceanic islandRecuerda, MaríaPalacios López, María MerceFrías, OscarHobson, KeithNabholz, BenoitBlanco, GuillermoMilá, Borja575.1576Fringilla coelebsGenome-environment associationGenome-wide association studiesGloger's ruleIncipient speciationLocal adaptationAvesEcología (Biología)GenéticaZoología2401 Biología Animal (Zoología)2417 Biología Vegetal (Botánica)2409 GenéticaAccording to models of ecological speciation, adaptation to adjacent, contrasting habitat types can lead to population divergence given strong enough environment-driven selection to counteract the homogenizing effect of gene flow. We tested this hypothesis in the common chaffinch (Fringilla coelebs) on the small island of La Palma, Canary Islands, where it occupies two markedly different habitats. Isotopic (δ13C, δ15N) analysis of feathers indicated that birds in the two habitats differed in ecosystem and/or diet, and analysis of phenotypic traits revealed significant differences in morphology and plumage colouration that are consistent with ecomorphological and ecogeographical predictions respectively. A genome-wide survey of single-nucleotide polymorphism revealed marked neutral structure that was consistent with geography and isolation by distance, suggesting low dispersal. In contrast, loci putatively under selection identified through genome-wide association and genotype-environment association analyses, revealed a marked adaptive divergence between birds in both habitats. Loci associated with phenotypic and environmental differences among habitats were distributed across the genome, as expected for polygenic traits involved in local adaptation. Our results suggest a strong role for habitat-driven local adaptation in population divergence in the chaffinches of La Palma, a process that appears to be facilitated by a strong reduction in effective dispersal distances despite the birds' high dispersal capacity.WileyUniversidad Complutense de Madrid20232023-06-1820232023-06-18journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/20.500.14352/121504reponame:Docta Complutenseinstname:Universidad Complutense de Madrid (UCM)InglésengMinisterio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 Not available CGL2015-66381-P LIMITACION DE RECURSOS EN AVES INSULARES: CONSECUENCIAS ECOLOGICAS, EVOLUTIVAS Y DE CONSERVACIONAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020 PGC2018-098897-B-I00 MODOS DE SELECCION EN RADIACIONES AVIARES RECIENTES: VINCULANDO VARIACION FENOTIPICA Y GENOMICA EN EL CONTINUO DE ESPECIACIONMinisterio de Educación, Cultura y Deporte http://dx.doi.org/10.13039/501100003176 Not available FPU16%2F05724 FPU16%2F05724open accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial 4.0 Internationalhttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccessoai:docta.ucm.es:20.500.14352/1215042026-06-02T12:44:21Z
dc.title.none.fl_str_mv Adaptive phenotypic and genomic divergence in the common chaffinch (Fringilla coelebs) following niche expansion within a small oceanic island
title Adaptive phenotypic and genomic divergence in the common chaffinch (Fringilla coelebs) following niche expansion within a small oceanic island
spellingShingle Adaptive phenotypic and genomic divergence in the common chaffinch (Fringilla coelebs) following niche expansion within a small oceanic island
Recuerda, María
575.1
576
Fringilla coelebs
Genome-environment association
Genome-wide association studies
Gloger's rule
Incipient speciation
Local adaptation
Aves
Ecología (Biología)
Genética
Zoología
2401 Biología Animal (Zoología)
2417 Biología Vegetal (Botánica)
2409 Genética
title_short Adaptive phenotypic and genomic divergence in the common chaffinch (Fringilla coelebs) following niche expansion within a small oceanic island
title_full Adaptive phenotypic and genomic divergence in the common chaffinch (Fringilla coelebs) following niche expansion within a small oceanic island
title_fullStr Adaptive phenotypic and genomic divergence in the common chaffinch (Fringilla coelebs) following niche expansion within a small oceanic island
title_full_unstemmed Adaptive phenotypic and genomic divergence in the common chaffinch (Fringilla coelebs) following niche expansion within a small oceanic island
title_sort Adaptive phenotypic and genomic divergence in the common chaffinch (Fringilla coelebs) following niche expansion within a small oceanic island
dc.creator.none.fl_str_mv Recuerda, María
Palacios López, María Merce
Frías, Oscar
Hobson, Keith
Nabholz, Benoit
Blanco, Guillermo
Milá, Borja
author Recuerda, María
author_facet Recuerda, María
Palacios López, María Merce
Frías, Oscar
Hobson, Keith
Nabholz, Benoit
Blanco, Guillermo
Milá, Borja
author_role author
author2 Palacios López, María Merce
Frías, Oscar
Hobson, Keith
Nabholz, Benoit
Blanco, Guillermo
Milá, Borja
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidad Complutense de Madrid
dc.subject.none.fl_str_mv 575.1
576
Fringilla coelebs
Genome-environment association
Genome-wide association studies
Gloger's rule
Incipient speciation
Local adaptation
Aves
Ecología (Biología)
Genética
Zoología
2401 Biología Animal (Zoología)
2417 Biología Vegetal (Botánica)
2409 Genética
topic 575.1
576
Fringilla coelebs
Genome-environment association
Genome-wide association studies
Gloger's rule
Incipient speciation
Local adaptation
Aves
Ecología (Biología)
Genética
Zoología
2401 Biología Animal (Zoología)
2417 Biología Vegetal (Botánica)
2409 Genética
description According to models of ecological speciation, adaptation to adjacent, contrasting habitat types can lead to population divergence given strong enough environment-driven selection to counteract the homogenizing effect of gene flow. We tested this hypothesis in the common chaffinch (Fringilla coelebs) on the small island of La Palma, Canary Islands, where it occupies two markedly different habitats. Isotopic (δ13C, δ15N) analysis of feathers indicated that birds in the two habitats differed in ecosystem and/or diet, and analysis of phenotypic traits revealed significant differences in morphology and plumage colouration that are consistent with ecomorphological and ecogeographical predictions respectively. A genome-wide survey of single-nucleotide polymorphism revealed marked neutral structure that was consistent with geography and isolation by distance, suggesting low dispersal. In contrast, loci putatively under selection identified through genome-wide association and genotype-environment association analyses, revealed a marked adaptive divergence between birds in both habitats. Loci associated with phenotypic and environmental differences among habitats were distributed across the genome, as expected for polygenic traits involved in local adaptation. Our results suggest a strong role for habitat-driven local adaptation in population divergence in the chaffinches of La Palma, a process that appears to be facilitated by a strong reduction in effective dispersal distances despite the birds' high dispersal capacity.
publishDate 2023
dc.date.none.fl_str_mv 2023
2023-06-18
2023
2023-06-18
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.14352/121504
url https://hdl.handle.net/20.500.14352/121504
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 Not available CGL2015-66381-P LIMITACION DE RECURSOS EN AVES INSULARES: CONSECUENCIAS ECOLOGICAS, EVOLUTIVAS Y DE CONSERVACION
Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020 PGC2018-098897-B-I00 MODOS DE SELECCION EN RADIACIONES AVIARES RECIENTES: VINCULANDO VARIACION FENOTIPICA Y GENOMICA EN EL CONTINUO DE ESPECIACION
Ministerio de Educación, Cultura y Deporte http://dx.doi.org/10.13039/501100003176 Not available FPU16%2F05724 FPU16%2F05724
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial 4.0 International
http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial 4.0 International
http://creativecommons.org/licenses/by-nc/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Wiley
publisher.none.fl_str_mv Wiley
dc.source.none.fl_str_mv reponame:Docta Complutense
instname:Universidad Complutense de Madrid (UCM)
instname_str Universidad Complutense de Madrid (UCM)
reponame_str Docta Complutense
collection Docta Complutense
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,81155

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