Ecological opportunity and the rate of morphological evolution in the diversification of greater Antillean anoles

The pace of phenotypic diversification during adaptive radiation should decrease as ecological opportunity declines. We test this prediction using phylogenetic comparative analyses of a wide range of morphological traits in Greater Antillean Anolis lizards. We find that the rate of diversification a...

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Tipo de recurso:
Fecha de publicación:
2010
Institución:
Universidad del Rosario
Repositorio:
Repositorio EdocUR - U. Rosario
Idioma:
eng
OAI Identifier:
oai:repository.urosario.edu.co:10336/27555
Acceso en línea:
https://doi.org/10.1111/j.1558-5646.2010.01026.x
https://repository.urosario.edu.co/handle/10336/27555
Palabra clave:
Adaptive radiation
Anolis
Density?dependent
Diversification
Diversity?dependent
Macroevolution
Niche?filling
Ecological saturation
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License
Abierto (Texto Completo)
id EDOCUR2_08cb3fc83c65bfd7ac58a92804f1c517
oai_identifier_str oai:repository.urosario.edu.co:10336/27555
network_acronym_str EDOCUR2
network_name_str Repositorio EdocUR - U. Rosario
repository_id_str
spelling 42c75a5e-c51c-404d-a691-abfe35ef8404-15fe626cc-9fa8-40ff-a954-105329f7fd2d-10dbb7551-a066-4310-a37c-ebc10d892e8e-19565af5b-33a2-4fe4-94e9-d4c34d7ada8f-12020-08-19T14:42:42Z2020-08-19T14:42:42Z2010-09-07The pace of phenotypic diversification during adaptive radiation should decrease as ecological opportunity declines. We test this prediction using phylogenetic comparative analyses of a wide range of morphological traits in Greater Antillean Anolis lizards. We find that the rate of diversification along two important axes of Anolis radiation—body size and limb dimensions—decreased as opportunity declined, with opportunity quantified either as time elapsed in the radiation or as the diversity of competing anole lineages inferred to have been present on an island at different times in the past. Most previous studies of the ecological opportunity hypothesis have focused on the rate of species diversification; our results provide a complementary perspective, indicating that the rate of phenotypic diversification declines with decreasing opportunity in an adaptive radiation.application/pdfhttps://doi.org/10.1111/j.1558-5646.2010.01026.xISSN: 0014-3820EISSN: 1558-5646https://repository.urosario.edu.co/handle/10336/27555engSociety for the Study of Evolution2745No. 92731Evolution: International Journal of Organic EvolutionVol. 64Evolution: International Journal of Organic Evolution, ISSN: 0014-3820;EISSN: 1558-5646, Vol.64, No.9 (September 2010); pp. 2731-2745https://onlinelibrary.wiley.com/doi/epdf/10.1111/j.1558-5646.2010.01026.xAbierto (Texto Completo)http://purl.org/coar/access_right/c_abf2Evolution: International Journal of Organic Evolutioninstname:Universidad del Rosarioreponame:Repositorio Institucional EdocURAdaptive radiationAnolisDensity?dependentDiversificationDiversity?dependentMacroevolutionNiche?fillingEcological saturationEcological opportunity and the rate of morphological evolution in the diversification of greater Antillean anolesOportunidad ecológica y ritmo de evolución morfológica en la diversificación de los grandes anolis antillanosarticleArtículohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501Mahler, D. LukeRevell, Liam J.Glor, Richard E.Losos, Jonathan B.10336/27555oai:repository.urosario.edu.co:10336/275552022-05-02 07:37:21.911602https://repository.urosario.edu.coRepositorio institucional EdocURedocur@urosario.edu.co
dc.title.spa.fl_str_mv Ecological opportunity and the rate of morphological evolution in the diversification of greater Antillean anoles
dc.title.TranslatedTitle.spa.fl_str_mv Oportunidad ecológica y ritmo de evolución morfológica en la diversificación de los grandes anolis antillanos
title Ecological opportunity and the rate of morphological evolution in the diversification of greater Antillean anoles
spellingShingle Ecological opportunity and the rate of morphological evolution in the diversification of greater Antillean anoles
Adaptive radiation
Anolis
Density?dependent
Diversification
Diversity?dependent
Macroevolution
Niche?filling
Ecological saturation
title_short Ecological opportunity and the rate of morphological evolution in the diversification of greater Antillean anoles
title_full Ecological opportunity and the rate of morphological evolution in the diversification of greater Antillean anoles
title_fullStr Ecological opportunity and the rate of morphological evolution in the diversification of greater Antillean anoles
title_full_unstemmed Ecological opportunity and the rate of morphological evolution in the diversification of greater Antillean anoles
title_sort Ecological opportunity and the rate of morphological evolution in the diversification of greater Antillean anoles
dc.subject.keyword.spa.fl_str_mv Adaptive radiation
Anolis
Density?dependent
Diversification
Diversity?dependent
Macroevolution
Niche?filling
Ecological saturation
topic Adaptive radiation
Anolis
Density?dependent
Diversification
Diversity?dependent
Macroevolution
Niche?filling
Ecological saturation
description The pace of phenotypic diversification during adaptive radiation should decrease as ecological opportunity declines. We test this prediction using phylogenetic comparative analyses of a wide range of morphological traits in Greater Antillean Anolis lizards. We find that the rate of diversification along two important axes of Anolis radiation—body size and limb dimensions—decreased as opportunity declined, with opportunity quantified either as time elapsed in the radiation or as the diversity of competing anole lineages inferred to have been present on an island at different times in the past. Most previous studies of the ecological opportunity hypothesis have focused on the rate of species diversification; our results provide a complementary perspective, indicating that the rate of phenotypic diversification declines with decreasing opportunity in an adaptive radiation.
publishDate 2010
dc.date.created.spa.fl_str_mv 2010-09-07
dc.date.accessioned.none.fl_str_mv 2020-08-19T14:42:42Z
dc.date.available.none.fl_str_mv 2020-08-19T14:42:42Z
dc.type.eng.fl_str_mv article
dc.type.coarversion.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_6501
dc.type.spa.spa.fl_str_mv Artículo
dc.identifier.doi.none.fl_str_mv https://doi.org/10.1111/j.1558-5646.2010.01026.x
dc.identifier.issn.none.fl_str_mv ISSN: 0014-3820
EISSN: 1558-5646
dc.identifier.uri.none.fl_str_mv https://repository.urosario.edu.co/handle/10336/27555
url https://doi.org/10.1111/j.1558-5646.2010.01026.x
https://repository.urosario.edu.co/handle/10336/27555
identifier_str_mv ISSN: 0014-3820
EISSN: 1558-5646
dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.citationEndPage.none.fl_str_mv 2745
dc.relation.citationIssue.none.fl_str_mv No. 9
dc.relation.citationStartPage.none.fl_str_mv 2731
dc.relation.citationTitle.none.fl_str_mv Evolution: International Journal of Organic Evolution
dc.relation.citationVolume.none.fl_str_mv Vol. 64
dc.relation.ispartof.spa.fl_str_mv Evolution: International Journal of Organic Evolution, ISSN: 0014-3820;EISSN: 1558-5646, Vol.64, No.9 (September 2010); pp. 2731-2745
dc.relation.uri.spa.fl_str_mv https://onlinelibrary.wiley.com/doi/epdf/10.1111/j.1558-5646.2010.01026.x
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.acceso.spa.fl_str_mv Abierto (Texto Completo)
rights_invalid_str_mv Abierto (Texto Completo)
http://purl.org/coar/access_right/c_abf2
dc.format.mimetype.none.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Society for the Study of Evolution
dc.source.spa.fl_str_mv Evolution: International Journal of Organic Evolution
institution Universidad del Rosario
dc.source.instname.none.fl_str_mv instname:Universidad del Rosario
dc.source.reponame.none.fl_str_mv reponame:Repositorio Institucional EdocUR
repository.name.fl_str_mv Repositorio institucional EdocUR
repository.mail.fl_str_mv edocur@urosario.edu.co
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