Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical Fore...

Autores
Zerda Moreira, Andrea; García, María Victoria; Barrandeguy, Maria Eugenia
Año de publicación
2024
Idioma
inglés
Tipo de recurso
conjunto de datos
Estado
Descripción
Seasonally Dry Tropical Forests (SDTFs) exhibit a patchy distribution throughout the Neotropics and are considered one of the most threatened tropical forests in the world. Nonetheless, their conservation has often been neglected in comparison to efforts directed towards other biomes. The distribution pattern of Anadenanthera colubrina (Vell.) Brenan var. cebil (Griseb) Altschul allows an adequate mapping of this biome. The main objectives of this work are to study the historical processes that determined the current distribution of A. colubrina var. cebil under the hypothesis that the demographic history of the remaining fragments of SDTFs in Argentina leads back to a single event of ancestral divergence, and identify Argentinean localities with priority for conservation. Plastid genetic diversity of A. colubrina var. cebil from northern Argentina is characterised using three plastid microsatellite loci. From this, genetic characterization, population genetics, and Bayesian inference were carried out. The results from approximate Bayesian computations show that the Misiones and Piedmont Subandean nuclei diverged from an ancestral population in the early Neogene while the Formosa population derived from the Misiones nucleus in the late Neogene. Two out of five locations from the Misiones nucleus and three of nine locations from the Subandean Piedmont nucleus are proposed as priority conservation areas.
Fil: Zerda Moreira, Andrea. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales; Argentina
Fil: García, María Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales; Argentina
Fil: Barrandeguy, Maria Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales; Argentina
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Datos sujetos al derecho de propiedad intelectual
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/238123
Acceder
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spelling Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical ForestsZerda Moreira, AndreaGarcía, María VictoriaBarrandeguy, Maria Eugeniahttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Seasonally Dry Tropical Forests (SDTFs) exhibit a patchy distribution throughout the Neotropics and are considered one of the most threatened tropical forests in the world. Nonetheless, their conservation has often been neglected in comparison to efforts directed towards other biomes. The distribution pattern of Anadenanthera colubrina (Vell.) Brenan var. cebil (Griseb) Altschul allows an adequate mapping of this biome. The main objectives of this work are to study the historical processes that determined the current distribution of A. colubrina var. cebil under the hypothesis that the demographic history of the remaining fragments of SDTFs in Argentina leads back to a single event of ancestral divergence, and identify Argentinean localities with priority for conservation. Plastid genetic diversity of A. colubrina var. cebil from northern Argentina is characterised using three plastid microsatellite loci. From this, genetic characterization, population genetics, and Bayesian inference were carried out. The results from approximate Bayesian computations show that the Misiones and Piedmont Subandean nuclei diverged from an ancestral population in the early Neogene while the Formosa population derived from the Misiones nucleus in the late Neogene. Two out of five locations from the Misiones nucleus and three of nine locations from the Subandean Piedmont nucleus are proposed as priority conservation areas.Fil: Zerda Moreira, Andrea. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales; ArgentinaFil: García, María Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales; ArgentinaFil: Barrandeguy, Maria Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales; Argentina2024info:ar-repo/semantics/conjuntoDeDatosv1.0info:eu-repo/semantics/dataSetapplication/vnd.openxmlformats-officedocument.spreadsheetml.sheethttp://hdl.handle.net/11336/238123Zerda Moreira, Andrea; García, María Victoria; Barrandeguy, Maria Eugenia; (2024): Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical Forests. Consejo Nacional de Investigaciones Científicas y Técnicas. (dataset). http://hdl.handle.net/11336/238123CONICET DigitalCONICETenginfo:eu-repo/grantAgreement/Universidad Nacional de Misiones/16/Q1151-PIinfo:eu-repo/grantAgreement/Ministerio de Ciencia, Tecnología e Innovación Productiva. Agencia Nacional de Promoción Científica y Tecnológica. Fondo para la Investigación Científica y Tecnológica/16/Q1151-PIinfo:eu-repo/grantAgreement/Consejo Nacional de Investigaciones Científicas y Técnicas/16/Q1151-PIinfo:eu-repo/semantics/restrictedAccessDatos sujetos al derecho de propiedad intelectualreponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:09:29Zoai:ri.conicet.gov.ar:11336/238123instacron: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:34982025-09-29 10:09:29.742CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical Forests
title Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical Forests
spellingShingle Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical Forests
Zerda Moreira, Andrea
title_short Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical Forests
title_full Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical Forests
title_fullStr Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical Forests
title_full_unstemmed Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical Forests
title_sort Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical Forests
dc.creator.none.fl_str_mv Zerda Moreira, Andrea
García, María Victoria
Barrandeguy, Maria Eugenia
author Zerda Moreira, Andrea
author_facet Zerda Moreira, Andrea
García, María Victoria
Barrandeguy, Maria Eugenia
author_role author
author2 García, María Victoria
Barrandeguy, Maria Eugenia
author2_role author
author
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Seasonally Dry Tropical Forests (SDTFs) exhibit a patchy distribution throughout the Neotropics and are considered one of the most threatened tropical forests in the world. Nonetheless, their conservation has often been neglected in comparison to efforts directed towards other biomes. The distribution pattern of Anadenanthera colubrina (Vell.) Brenan var. cebil (Griseb) Altschul allows an adequate mapping of this biome. The main objectives of this work are to study the historical processes that determined the current distribution of A. colubrina var. cebil under the hypothesis that the demographic history of the remaining fragments of SDTFs in Argentina leads back to a single event of ancestral divergence, and identify Argentinean localities with priority for conservation. Plastid genetic diversity of A. colubrina var. cebil from northern Argentina is characterised using three plastid microsatellite loci. From this, genetic characterization, population genetics, and Bayesian inference were carried out. The results from approximate Bayesian computations show that the Misiones and Piedmont Subandean nuclei diverged from an ancestral population in the early Neogene while the Formosa population derived from the Misiones nucleus in the late Neogene. Two out of five locations from the Misiones nucleus and three of nine locations from the Subandean Piedmont nucleus are proposed as priority conservation areas.
Fil: Zerda Moreira, Andrea. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales; Argentina
Fil: García, María Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales; Argentina
Fil: Barrandeguy, Maria Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales; Argentina
description Seasonally Dry Tropical Forests (SDTFs) exhibit a patchy distribution throughout the Neotropics and are considered one of the most threatened tropical forests in the world. Nonetheless, their conservation has often been neglected in comparison to efforts directed towards other biomes. The distribution pattern of Anadenanthera colubrina (Vell.) Brenan var. cebil (Griseb) Altschul allows an adequate mapping of this biome. The main objectives of this work are to study the historical processes that determined the current distribution of A. colubrina var. cebil under the hypothesis that the demographic history of the remaining fragments of SDTFs in Argentina leads back to a single event of ancestral divergence, and identify Argentinean localities with priority for conservation. Plastid genetic diversity of A. colubrina var. cebil from northern Argentina is characterised using three plastid microsatellite loci. From this, genetic characterization, population genetics, and Bayesian inference were carried out. The results from approximate Bayesian computations show that the Misiones and Piedmont Subandean nuclei diverged from an ancestral population in the early Neogene while the Formosa population derived from the Misiones nucleus in the late Neogene. Two out of five locations from the Misiones nucleus and three of nine locations from the Subandean Piedmont nucleus are proposed as priority conservation areas.
publishDate 2024
dc.date.none.fl_str_mv 2024
dc.type.none.fl_str_mv info:ar-repo/semantics/conjuntoDeDatos
v1.0
info:eu-repo/semantics/dataSet
format dataSet
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/238123
Zerda Moreira, Andrea; García, María Victoria; Barrandeguy, Maria Eugenia; (2024): Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical Forests. Consejo Nacional de Investigaciones Científicas y Técnicas. (dataset). http://hdl.handle.net/11336/238123
CONICET Digital
CONICET
url http://hdl.handle.net/11336/238123
identifier_str_mv Zerda Moreira, Andrea; García, María Victoria; Barrandeguy, Maria Eugenia; (2024): Unravelling the evolutionary history and promoting conservation genetics of Anadenanthera colubrina var. cebil (Leguminosae), a paradigmatic species in Seasonally Dry Tropical Forests. Consejo Nacional de Investigaciones Científicas y Técnicas. (dataset). http://hdl.handle.net/11336/238123
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
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info:eu-repo/grantAgreement/Ministerio de Ciencia, Tecnología e Innovación Productiva. Agencia Nacional de Promoción Científica y Tecnológica. Fondo para la Investigación Científica y Tecnológica/16/Q1151-PI
info:eu-repo/grantAgreement/Consejo Nacional de Investigaciones Científicas y Técnicas/16/Q1151-PI
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rights_invalid_str_mv Datos sujetos al derecho de propiedad intelectual
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repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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