Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata Basin

Autores
Briñoccoli, Yanina Florencia; Jardim de Queiroz, Luiz; Bogan, Sergio; Paracampo, Ariel Hernán; Posadas, Paula Elena; Somoza, Gustavo Manuel; Montoya Burgos, Juan Ignacio; Cardoso, Yamila Paula
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
1. The distribution of genetic diversity across a species distribution range is rarelyhomogeneous, as the genetic structure among populations is related to the degreeof isolation among them, such as isolation by distance, isolation by barrier,and isolation by environment.2. Jenynsia lineata is a small viviparous fish that inhabits a wide range of habitats inSouth America. To decipher the isolation processes that drive population structuringin J. lineata, we analyzed 221 sequences of the mitochondrial cytochrome c oxidaseI gene (COI), from 19 localities. Then, we examined the influence of the threemost common types of isolation in order to explain the genetic variation found inthis species.3. Our results revealed a marked structuration, with three groups: (a) La Plata/Desaguadero Rivers (sampling sites across Argentina, Uruguay, and SouthernBrazil), (b) Central Argentina, and (c) Northern Argentina. A distance-basedredundancyanalysis, including the explanatory variables geographical distances, altitude,latitude, and basin, was able to explain up to 65% of the genetic structure.A variance partitioning analysis showed that the two most important variablesunderlying the structuration in J. lineata were altitude (isolation by environment)and type of basin (isolation by barrier).4. Our results show that in this species, the processes of population diversificationare complex and are not limited to a single mechanism. The processes that play aprominent role in this study could explain the high rate of diversity that characterizesfreshwater fish species. And these processes in turn are the basis for possiblespeciation events.
Fil: Briñoccoli, Yanina Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús). Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús); Argentina
Fil: Jardim de Queiroz, Luiz. Universidad de Ginebra; Suiza
Fil: Bogan, Sergio. Universidad Maimónides; Argentina. Fundación de Historia Natural Félix de Azara; Argentina
Fil: Paracampo, Ariel Hernán. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Limnología "Dr. Raúl A. Ringuelet". Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Limnología; Argentina
Fil: Posadas, Paula Elena. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Sistemática y Biología Evolutiva; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Somoza, Gustavo Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús). Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús); Argentina
Fil: Montoya Burgos, Juan Ignacio. Universidad de Ginebra; Suiza
Fil: Cardoso, Yamila Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Sistemática y Biología Evolutiva; Argentina
Materia
BASIN FRAGMENTATION
COI
GENETIC STRUCTURE
INTRAESPECIFIC VARIATION
ISOLATION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/158503
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/158503
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata BasinBriñoccoli, Yanina FlorenciaJardim de Queiroz, LuizBogan, SergioParacampo, Ariel HernánPosadas, Paula ElenaSomoza, Gustavo ManuelMontoya Burgos, Juan IgnacioCardoso, Yamila PaulaBASIN FRAGMENTATIONCOIGENETIC STRUCTUREINTRAESPECIFIC VARIATIONISOLATIONhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/11. The distribution of genetic diversity across a species distribution range is rarelyhomogeneous, as the genetic structure among populations is related to the degreeof isolation among them, such as isolation by distance, isolation by barrier,and isolation by environment.2. Jenynsia lineata is a small viviparous fish that inhabits a wide range of habitats inSouth America. To decipher the isolation processes that drive population structuringin J. lineata, we analyzed 221 sequences of the mitochondrial cytochrome c oxidaseI gene (COI), from 19 localities. Then, we examined the influence of the threemost common types of isolation in order to explain the genetic variation found inthis species.3. Our results revealed a marked structuration, with three groups: (a) La Plata/Desaguadero Rivers (sampling sites across Argentina, Uruguay, and SouthernBrazil), (b) Central Argentina, and (c) Northern Argentina. A distance-basedredundancyanalysis, including the explanatory variables geographical distances, altitude,latitude, and basin, was able to explain up to 65% of the genetic structure.A variance partitioning analysis showed that the two most important variablesunderlying the structuration in J. lineata were altitude (isolation by environment)and type of basin (isolation by barrier).4. Our results show that in this species, the processes of population diversificationare complex and are not limited to a single mechanism. The processes that play aprominent role in this study could explain the high rate of diversity that characterizesfreshwater fish species. And these processes in turn are the basis for possiblespeciation events.Fil: Briñoccoli, Yanina Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús). Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús); ArgentinaFil: Jardim de Queiroz, Luiz. Universidad de Ginebra; SuizaFil: Bogan, Sergio. Universidad Maimónides; Argentina. Fundación de Historia Natural Félix de Azara; ArgentinaFil: Paracampo, Ariel Hernán. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Limnología "Dr. Raúl A. Ringuelet". Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Limnología; ArgentinaFil: Posadas, Paula Elena. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Sistemática y Biología Evolutiva; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: Somoza, Gustavo Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús). Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús); ArgentinaFil: Montoya Burgos, Juan Ignacio. Universidad de Ginebra; SuizaFil: Cardoso, Yamila Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Sistemática y Biología Evolutiva; ArgentinaJohn Wiley & Sons Ltd2021-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/158503Briñoccoli, Yanina Florencia; Jardim de Queiroz, Luiz; Bogan, Sergio; Paracampo, Ariel Hernán; Posadas, Paula Elena; et al.; Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata Basin; John Wiley & Sons Ltd; Ecology and Evolution; 11; 11; 5-2021; 6119-61322045-7758CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1002/ece3.7427info:eu-repo/semantics/altIdentifier/doi/10.1002/ece3.7427info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-06-10T10:00:07Zoai:ri.conicet.gov.ar:11336/158503instacron: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:34982026-06-10 10:00:07.549CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata Basin
title Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata Basin
spellingShingle Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata Basin
Briñoccoli, Yanina Florencia
BASIN FRAGMENTATION
COI
GENETIC STRUCTURE
INTRAESPECIFIC VARIATION
ISOLATION
title_short Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata Basin
title_full Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata Basin
title_fullStr Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata Basin
title_full_unstemmed Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata Basin
title_sort Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata Basin
dc.creator.none.fl_str_mv Briñoccoli, Yanina Florencia
Jardim de Queiroz, Luiz
Bogan, Sergio
Paracampo, Ariel Hernán
Posadas, Paula Elena
Somoza, Gustavo Manuel
Montoya Burgos, Juan Ignacio
Cardoso, Yamila Paula
author Briñoccoli, Yanina Florencia
author_facet Briñoccoli, Yanina Florencia
Jardim de Queiroz, Luiz
Bogan, Sergio
Paracampo, Ariel Hernán
Posadas, Paula Elena
Somoza, Gustavo Manuel
Montoya Burgos, Juan Ignacio
Cardoso, Yamila Paula
author_role author
author2 Jardim de Queiroz, Luiz
Bogan, Sergio
Paracampo, Ariel Hernán
Posadas, Paula Elena
Somoza, Gustavo Manuel
Montoya Burgos, Juan Ignacio
Cardoso, Yamila Paula
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv BASIN FRAGMENTATION
COI
GENETIC STRUCTURE
INTRAESPECIFIC VARIATION
ISOLATION
topic BASIN FRAGMENTATION
COI
GENETIC STRUCTURE
INTRAESPECIFIC VARIATION
ISOLATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv 1. The distribution of genetic diversity across a species distribution range is rarelyhomogeneous, as the genetic structure among populations is related to the degreeof isolation among them, such as isolation by distance, isolation by barrier,and isolation by environment.2. Jenynsia lineata is a small viviparous fish that inhabits a wide range of habitats inSouth America. To decipher the isolation processes that drive population structuringin J. lineata, we analyzed 221 sequences of the mitochondrial cytochrome c oxidaseI gene (COI), from 19 localities. Then, we examined the influence of the threemost common types of isolation in order to explain the genetic variation found inthis species.3. Our results revealed a marked structuration, with three groups: (a) La Plata/Desaguadero Rivers (sampling sites across Argentina, Uruguay, and SouthernBrazil), (b) Central Argentina, and (c) Northern Argentina. A distance-basedredundancyanalysis, including the explanatory variables geographical distances, altitude,latitude, and basin, was able to explain up to 65% of the genetic structure.A variance partitioning analysis showed that the two most important variablesunderlying the structuration in J. lineata were altitude (isolation by environment)and type of basin (isolation by barrier).4. Our results show that in this species, the processes of population diversificationare complex and are not limited to a single mechanism. The processes that play aprominent role in this study could explain the high rate of diversity that characterizesfreshwater fish species. And these processes in turn are the basis for possiblespeciation events.
Fil: Briñoccoli, Yanina Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús). Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús); Argentina
Fil: Jardim de Queiroz, Luiz. Universidad de Ginebra; Suiza
Fil: Bogan, Sergio. Universidad Maimónides; Argentina. Fundación de Historia Natural Félix de Azara; Argentina
Fil: Paracampo, Ariel Hernán. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Limnología "Dr. Raúl A. Ringuelet". Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Limnología; Argentina
Fil: Posadas, Paula Elena. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Sistemática y Biología Evolutiva; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Somoza, Gustavo Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús). Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús); Argentina
Fil: Montoya Burgos, Juan Ignacio. Universidad de Ginebra; Suiza
Fil: Cardoso, Yamila Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Sistemática y Biología Evolutiva; Argentina
description 1. The distribution of genetic diversity across a species distribution range is rarelyhomogeneous, as the genetic structure among populations is related to the degreeof isolation among them, such as isolation by distance, isolation by barrier,and isolation by environment.2. Jenynsia lineata is a small viviparous fish that inhabits a wide range of habitats inSouth America. To decipher the isolation processes that drive population structuringin J. lineata, we analyzed 221 sequences of the mitochondrial cytochrome c oxidaseI gene (COI), from 19 localities. Then, we examined the influence of the threemost common types of isolation in order to explain the genetic variation found inthis species.3. Our results revealed a marked structuration, with three groups: (a) La Plata/Desaguadero Rivers (sampling sites across Argentina, Uruguay, and SouthernBrazil), (b) Central Argentina, and (c) Northern Argentina. A distance-basedredundancyanalysis, including the explanatory variables geographical distances, altitude,latitude, and basin, was able to explain up to 65% of the genetic structure.A variance partitioning analysis showed that the two most important variablesunderlying the structuration in J. lineata were altitude (isolation by environment)and type of basin (isolation by barrier).4. Our results show that in this species, the processes of population diversificationare complex and are not limited to a single mechanism. The processes that play aprominent role in this study could explain the high rate of diversity that characterizesfreshwater fish species. And these processes in turn are the basis for possiblespeciation events.
publishDate 2021
dc.date.none.fl_str_mv 2021-05
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/11336/158503
Briñoccoli, Yanina Florencia; Jardim de Queiroz, Luiz; Bogan, Sergio; Paracampo, Ariel Hernán; Posadas, Paula Elena; et al.; Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata Basin; John Wiley & Sons Ltd; Ecology and Evolution; 11; 11; 5-2021; 6119-6132
2045-7758
CONICET Digital
CONICET
url http://hdl.handle.net/11336/158503
identifier_str_mv Briñoccoli, Yanina Florencia; Jardim de Queiroz, Luiz; Bogan, Sergio; Paracampo, Ariel Hernán; Posadas, Paula Elena; et al.; Processes that drive the population structuring of Jenynsia lineata (Cyprinidontiformes, Anablepidae) in the La Plata Basin; John Wiley & Sons Ltd; Ecology and Evolution; 11; 11; 5-2021; 6119-6132
2045-7758
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1002/ece3.7427
info:eu-repo/semantics/altIdentifier/doi/10.1002/ece3.7427
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons Ltd
publisher.none.fl_str_mv John Wiley & Sons 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 12.83248

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