Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living

Coastal deserts are geologically dynamic areas of the Earth, affected by historical changes in sea levels and in some cases also by fault-line tectonic activity. An example of such a dynamic area is the Chilean coastal desert of the Antofagasta and Atacama regions, which harbours many endemic specie...

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Detalles Bibliográficos
Autores: Ceccarelli, Fadia Sara, Pizarro Araya, Jaime, Ojanguren Affilastro, Andres Alejandro
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2016
País:Argentina
Institución:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/47613
Acceso en línea:http://hdl.handle.net/11336/47613
Access Level:acceso abierto
Palabra clave:Chile
Eustasy
Population Genetics
Vicariant Speciation
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
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spelling Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal livingCeccarelli, Fadia SaraPizarro Araya, JaimeOjanguren Affilastro, Andres AlejandroChileEustasyPopulation GeneticsVicariant Speciationhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Coastal deserts are geologically dynamic areas of the Earth, affected by historical changes in sea levels and in some cases also by fault-line tectonic activity. An example of such a dynamic area is the Chilean coastal desert of the Antofagasta and Atacama regions, which harbours many endemic species, such as the bothriurid scorpion species Brachistosternus paposo and Brachistosternus roigalsinai. In this work, we carry out phylogeographic and population genetic analyses on these scorpions, using two mitochondrial (COI and cyt b) and two nuclear (Actin 5C and wingless) markers to identify species and population structuring, and link these findings to the geological<br />history of the area. The geographical feature separating the two species is identified as the Huasco River, and distinguishing morphological features for these scorpions are presented. Population genetic and phylogeographic outcomes reflect an unstable history across this region for B. paposo and B. roigalsinai, related to sea-level changes affecting coastal habitats, including nearby islands.Fil: Ceccarelli, Fadia Sara. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Pque. Centenario. Museo Argentino de Ciencias Naturales ; ArgentinaFil: Pizarro Araya, Jaime. Universidad de La Serena; ChileFil: Ojanguren Affilastro, Andres Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Pque. Centenario. Museo Argentino de Ciencias Naturales ; ArgentinaWiley Blackwell Publishing, Inc2016-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/47613Ceccarelli, Fadia Sara; Pizarro Araya, Jaime; Ojanguren Affilastro, Andres Alejandro; Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living; Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 120; 1-2; 6-2016; 75-890024-4066CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1111/bij.12877info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/biolinnean/article/120/1/75/2864989info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T13:34:14Zoai:ri.conicet.gov.ar:11336/47613instacron: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:34982024-05-08 13:34:14.513CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living
title Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living
spellingShingle Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living
Ceccarelli, Fadia Sara
Chile
Eustasy
Population Genetics
Vicariant Speciation
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
title_short Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living
title_full Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living
title_fullStr Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living
title_full_unstemmed Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living
title_sort Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living
dc.creator.none.fl_str_mv Ceccarelli, Fadia Sara
Pizarro Araya, Jaime
Ojanguren Affilastro, Andres Alejandro
author Ceccarelli, Fadia Sara
author_facet Ceccarelli, Fadia Sara
Pizarro Araya, Jaime
Ojanguren Affilastro, Andres Alejandro
author_role author
author2 Pizarro Araya, Jaime
Ojanguren Affilastro, Andres Alejandro
author2_role author
author
dc.subject.none.fl_str_mv Chile
Eustasy
Population Genetics
Vicariant Speciation
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
topic Chile
Eustasy
Population Genetics
Vicariant Speciation
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
description Coastal deserts are geologically dynamic areas of the Earth, affected by historical changes in sea levels and in some cases also by fault-line tectonic activity. An example of such a dynamic area is the Chilean coastal desert of the Antofagasta and Atacama regions, which harbours many endemic species, such as the bothriurid scorpion species Brachistosternus paposo and Brachistosternus roigalsinai. In this work, we carry out phylogeographic and population genetic analyses on these scorpions, using two mitochondrial (COI and cyt b) and two nuclear (Actin 5C and wingless) markers to identify species and population structuring, and link these findings to the geological<br />history of the area. The geographical feature separating the two species is identified as the Huasco River, and distinguishing morphological features for these scorpions are presented. Population genetic and phylogeographic outcomes reflect an unstable history across this region for B. paposo and B. roigalsinai, related to sea-level changes affecting coastal habitats, including nearby islands.
publishDate 2016
dc.date.none.fl_str_mv 2016-06
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/11336/47613
Ceccarelli, Fadia Sara; Pizarro Araya, Jaime; Ojanguren Affilastro, Andres Alejandro; Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living; Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 120; 1-2; 6-2016; 75-89
0024-4066
CONICET Digital
CONICET
url http://hdl.handle.net/11336/47613
identifier_str_mv Ceccarelli, Fadia Sara; Pizarro Araya, Jaime; Ojanguren Affilastro, Andres Alejandro; Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living; Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 120; 1-2; 6-2016; 75-89
0024-4066
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1111/bij.12877
info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/biolinnean/article/120/1/75/2864989
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
dc.publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
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 15.811543

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