Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate change

Autores
Medina, Susana Marlin; Scolaro, Jose Alejandro; Méndez de la Cruz, Fausto Roberto; Sinervo, Barry Raymond; Miles, Donald Bailey; Ibarguengoytía, Nora
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The trends of body temperatures in the field (Tb) and preferred body temperatures in the laboratory (Tpref) of the genus Liolaemus relative to reproductive mode, air temperature (Tair), precipitation, latitude, and elevation were studied using phylogenetic comparative analysis. Results were discussed in the framework of the evolution of thermal physiology and vulnerability to global climate change. Reproductive mode affects Tb but not Tpref. Whereas Tb and Tpref showed a significant association with Tair, there was no relationship with latitude or elevation. In most liolaemids, Tpref is significantly higher than Tair and Tb pointing to a primitive condition of Tpref, probably related to earlier Miocene environments. Phylogenetic trends in the evolution of liolaemid thermal physiology provide a physiological explanation for the lowest rates of observed contemporary climate-forced extinctions and those forecasted under climate warming scenarios up to 2080. Liolaemids have a much higher Tpref than is expected for their environments, especially for viviparous members of the genus, in contrast to other viviparous taxa in the sister family the Phrynosomatidae, which have evolved much lower Tb (and Tpref) and currently experience a much higher rate of climate-forced extinction.
Fil: Medina, Susana Marlin. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ciencias Naturales - Sede Esquel. Departamento de Biología; Argentina
Fil: Scolaro, Jose Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Méndez de la Cruz, Fausto Roberto. Universidad Nacional Autónoma de México; México
Fil: Sinervo, Barry Raymond. University of California; Estados Unidos
Fil: Miles, Donald Bailey. Ohio University; Estados Unidos
Fil: Ibarguengoytía, Nora. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; Argentina. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Departamento de Zoología; Argentina
Materia
Liolaemus
Phylogeny
Squamata
Temperature
Viviparity
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/66462
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/66462
network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate changeMedina, Susana MarlinScolaro, Jose AlejandroMéndez de la Cruz, Fausto RobertoSinervo, Barry RaymondMiles, Donald BaileyIbarguengoytía, NoraLiolaemusPhylogenySquamataTemperatureViviparityhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The trends of body temperatures in the field (Tb) and preferred body temperatures in the laboratory (Tpref) of the genus Liolaemus relative to reproductive mode, air temperature (Tair), precipitation, latitude, and elevation were studied using phylogenetic comparative analysis. Results were discussed in the framework of the evolution of thermal physiology and vulnerability to global climate change. Reproductive mode affects Tb but not Tpref. Whereas Tb and Tpref showed a significant association with Tair, there was no relationship with latitude or elevation. In most liolaemids, Tpref is significantly higher than Tair and Tb pointing to a primitive condition of Tpref, probably related to earlier Miocene environments. Phylogenetic trends in the evolution of liolaemid thermal physiology provide a physiological explanation for the lowest rates of observed contemporary climate-forced extinctions and those forecasted under climate warming scenarios up to 2080. Liolaemids have a much higher Tpref than is expected for their environments, especially for viviparous members of the genus, in contrast to other viviparous taxa in the sister family the Phrynosomatidae, which have evolved much lower Tb (and Tpref) and currently experience a much higher rate of climate-forced extinction.Fil: Medina, Susana Marlin. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ciencias Naturales - Sede Esquel. Departamento de Biología; ArgentinaFil: Scolaro, Jose Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaFil: Méndez de la Cruz, Fausto Roberto. Universidad Nacional Autónoma de México; MéxicoFil: Sinervo, Barry Raymond. University of California; Estados UnidosFil: Miles, Donald Bailey. Ohio University; Estados UnidosFil: Ibarguengoytía, Nora. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; Argentina. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Departamento de Zoología; ArgentinaPergamon-Elsevier Science Ltd2012-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/66462Medina, Susana Marlin; Scolaro, Jose Alejandro; Méndez de la Cruz, Fausto Roberto; Sinervo, Barry Raymond; Miles, Donald Bailey; et al.; Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate change; Pergamon-Elsevier Science Ltd; Journal of Thermal Biology; 37; 8; 12-2012; 579-5860306-4565CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.jtherbio.2012.06.006info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0306456512001088info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-05T10:14:15Zoai:ri.conicet.gov.ar:11336/66462instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-11-05 10:14:16.132CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate change
title Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate change
spellingShingle Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate change
Medina, Susana Marlin
Liolaemus
Phylogeny
Squamata
Temperature
Viviparity
title_short Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate change
title_full Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate change
title_fullStr Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate change
title_full_unstemmed Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate change
title_sort Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate change
dc.creator.none.fl_str_mv Medina, Susana Marlin
Scolaro, Jose Alejandro
Méndez de la Cruz, Fausto Roberto
Sinervo, Barry Raymond
Miles, Donald Bailey
Ibarguengoytía, Nora
author Medina, Susana Marlin
author_facet Medina, Susana Marlin
Scolaro, Jose Alejandro
Méndez de la Cruz, Fausto Roberto
Sinervo, Barry Raymond
Miles, Donald Bailey
Ibarguengoytía, Nora
author_role author
author2 Scolaro, Jose Alejandro
Méndez de la Cruz, Fausto Roberto
Sinervo, Barry Raymond
Miles, Donald Bailey
Ibarguengoytía, Nora
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Liolaemus
Phylogeny
Squamata
Temperature
Viviparity
topic Liolaemus
Phylogeny
Squamata
Temperature
Viviparity
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The trends of body temperatures in the field (Tb) and preferred body temperatures in the laboratory (Tpref) of the genus Liolaemus relative to reproductive mode, air temperature (Tair), precipitation, latitude, and elevation were studied using phylogenetic comparative analysis. Results were discussed in the framework of the evolution of thermal physiology and vulnerability to global climate change. Reproductive mode affects Tb but not Tpref. Whereas Tb and Tpref showed a significant association with Tair, there was no relationship with latitude or elevation. In most liolaemids, Tpref is significantly higher than Tair and Tb pointing to a primitive condition of Tpref, probably related to earlier Miocene environments. Phylogenetic trends in the evolution of liolaemid thermal physiology provide a physiological explanation for the lowest rates of observed contemporary climate-forced extinctions and those forecasted under climate warming scenarios up to 2080. Liolaemids have a much higher Tpref than is expected for their environments, especially for viviparous members of the genus, in contrast to other viviparous taxa in the sister family the Phrynosomatidae, which have evolved much lower Tb (and Tpref) and currently experience a much higher rate of climate-forced extinction.
Fil: Medina, Susana Marlin. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ciencias Naturales - Sede Esquel. Departamento de Biología; Argentina
Fil: Scolaro, Jose Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Méndez de la Cruz, Fausto Roberto. Universidad Nacional Autónoma de México; México
Fil: Sinervo, Barry Raymond. University of California; Estados Unidos
Fil: Miles, Donald Bailey. Ohio University; Estados Unidos
Fil: Ibarguengoytía, Nora. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; Argentina. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Departamento de Zoología; Argentina
description The trends of body temperatures in the field (Tb) and preferred body temperatures in the laboratory (Tpref) of the genus Liolaemus relative to reproductive mode, air temperature (Tair), precipitation, latitude, and elevation were studied using phylogenetic comparative analysis. Results were discussed in the framework of the evolution of thermal physiology and vulnerability to global climate change. Reproductive mode affects Tb but not Tpref. Whereas Tb and Tpref showed a significant association with Tair, there was no relationship with latitude or elevation. In most liolaemids, Tpref is significantly higher than Tair and Tb pointing to a primitive condition of Tpref, probably related to earlier Miocene environments. Phylogenetic trends in the evolution of liolaemid thermal physiology provide a physiological explanation for the lowest rates of observed contemporary climate-forced extinctions and those forecasted under climate warming scenarios up to 2080. Liolaemids have a much higher Tpref than is expected for their environments, especially for viviparous members of the genus, in contrast to other viviparous taxa in the sister family the Phrynosomatidae, which have evolved much lower Tb (and Tpref) and currently experience a much higher rate of climate-forced extinction.
publishDate 2012
dc.date.none.fl_str_mv 2012-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/66462
Medina, Susana Marlin; Scolaro, Jose Alejandro; Méndez de la Cruz, Fausto Roberto; Sinervo, Barry Raymond; Miles, Donald Bailey; et al.; Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate change; Pergamon-Elsevier Science Ltd; Journal of Thermal Biology; 37; 8; 12-2012; 579-586
0306-4565
CONICET Digital
CONICET
url http://hdl.handle.net/11336/66462
identifier_str_mv Medina, Susana Marlin; Scolaro, Jose Alejandro; Méndez de la Cruz, Fausto Roberto; Sinervo, Barry Raymond; Miles, Donald Bailey; et al.; Thermal biology of genus Liolaemus: A phylogenetic approach reveals advantages of the genus to survive climate change; Pergamon-Elsevier Science Ltd; Journal of Thermal Biology; 37; 8; 12-2012; 579-586
0306-4565
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jtherbio.2012.06.006
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0306456512001088
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.121305

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