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dc.contributor.author
Ceccarelli, Fadia Sara  
dc.contributor.author
Pizarro Araya, Jaime  
dc.contributor.author
Ojanguren Affilastro, Andres Alejandro  
dc.date.available
2018-06-06T20:44:32Z  
dc.date.issued
2016-06  
dc.identifier.citation
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  
dc.identifier.issn
0024-4066  
dc.identifier.uri
http://hdl.handle.net/11336/47613  
dc.description.abstract
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.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Wiley Blackwell Publishing, Inc  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Chile  
dc.subject
Eustasy  
dc.subject
Population Genetics  
dc.subject
Vicariant Speciation  
dc.subject.classification
Otras Ciencias Biológicas  
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Ciencias Biológicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2018-05-30T15:13:05Z  
dc.journal.volume
120  
dc.journal.number
1-2  
dc.journal.pagination
75-89  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
Londres  
dc.description.fil
Fil: Ceccarelli, Fadia Sara. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Pque. Centenario. Museo Argentino de Ciencias Naturales ; Argentina  
dc.description.fil
Fil: Pizarro Araya, Jaime. Universidad de La Serena; Chile  
dc.description.fil
Fil: Ojanguren Affilastro, Andres Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Pque. Centenario. Museo Argentino de Ciencias Naturales ; Argentina  
dc.journal.title
Biological Journal of The Linnean Society  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1111/bij.12877  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/biolinnean/article/120/1/75/2864989