Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes

Autores
López, Hugo; Menni, Roberto Carlos; Donato, Mariano Humberto; Miquelarena, Amalia Maria
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Aim. To provide an objective geographic framework displaying the distribution patterns of freshwater fishes from Argentina. Location. Argentina, southern South America. Methods. Parsimony analysis of endemicity (PAE) and similarity and cluster analyses were applied to presence and absence data on 440 fish species from 52 localities in Argentina. Both 50% majority consensus and strict consensus analyses were undertaken in the first case, and the Jaccard similarity index was used in the second. Results. Five ichthyogeographic provinces are described based on a PAE of the 52 localities. A cluster analysis provided similar results. Main conclusions. The following zoogeographic provinces are proposed for Argentine freshwater fish fauna following the International Code of Area Nomenclature: Andean Cuyan, Patagonian, Aymaran, Great Rivers and Pampean. The former two are placed within the Andean Subregion of the Austral Region, and the latter three within the Neotropical Subregion of the Holotropical Region. These provinces, based on results coinciding with PAE and cluster analysis, represent the first classification of Argentine provinces based on objective methods. Some small regions of endemism and some localities remain separated from the proposed regions. The new scheme includes valuable empirical information from previous schemes, and is in agreement with ecological zones and other environmental arrangements proposed earlier.
Fil: López, Hugo. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; Argentina
Fil: Menni, Roberto Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; Argentina
Fil: Donato, Mariano Humberto. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Sistemática y Biología Evolutiva; Argentina
Fil: Miquelarena, Amalia Maria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; Argentina
Materia
Fishes
Biogeography
Endemicity
Neotropics
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:11336/17127
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishesLópez, HugoMenni, Roberto CarlosDonato, Mariano HumbertoMiquelarena, Amalia MariaFishesBiogeographyEndemicityNeotropicshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Aim. To provide an objective geographic framework displaying the distribution patterns of freshwater fishes from Argentina. Location. Argentina, southern South America. Methods. Parsimony analysis of endemicity (PAE) and similarity and cluster analyses were applied to presence and absence data on 440 fish species from 52 localities in Argentina. Both 50% majority consensus and strict consensus analyses were undertaken in the first case, and the Jaccard similarity index was used in the second. Results. Five ichthyogeographic provinces are described based on a PAE of the 52 localities. A cluster analysis provided similar results. Main conclusions. The following zoogeographic provinces are proposed for Argentine freshwater fish fauna following the International Code of Area Nomenclature: Andean Cuyan, Patagonian, Aymaran, Great Rivers and Pampean. The former two are placed within the Andean Subregion of the Austral Region, and the latter three within the Neotropical Subregion of the Holotropical Region. These provinces, based on results coinciding with PAE and cluster analysis, represent the first classification of Argentine provinces based on objective methods. Some small regions of endemism and some localities remain separated from the proposed regions. The new scheme includes valuable empirical information from previous schemes, and is in agreement with ecological zones and other environmental arrangements proposed earlier.Fil: López, Hugo. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; ArgentinaFil: Menni, Roberto Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; ArgentinaFil: Donato, Mariano Humberto. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Sistemática y Biología Evolutiva; ArgentinaFil: Miquelarena, Amalia Maria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; ArgentinaWiley2008-04-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/17127López, Hugo; Menni, Roberto Carlos; Donato, Mariano Humberto; Miquelarena, Amalia Maria; Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes; Wiley; Journal Of Biogeography; 35; 9; 10-4-2008; 1564–15790305-0270enginfo:eu-repo/semantics/altIdentifier/doi/10.1111/j.1365-2699.2008.01904.xinfo:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2699.2008.01904.x/fullinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:14:17Zoai:ri.conicet.gov.ar:11336/17127instacron: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:34982025-09-10 13:14:18.17CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes
title Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes
spellingShingle Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes
López, Hugo
Fishes
Biogeography
Endemicity
Neotropics
title_short Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes
title_full Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes
title_fullStr Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes
title_full_unstemmed Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes
title_sort Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes
dc.creator.none.fl_str_mv López, Hugo
Menni, Roberto Carlos
Donato, Mariano Humberto
Miquelarena, Amalia Maria
author López, Hugo
author_facet López, Hugo
Menni, Roberto Carlos
Donato, Mariano Humberto
Miquelarena, Amalia Maria
author_role author
author2 Menni, Roberto Carlos
Donato, Mariano Humberto
Miquelarena, Amalia Maria
author2_role author
author
author
dc.subject.none.fl_str_mv Fishes
Biogeography
Endemicity
Neotropics
topic Fishes
Biogeography
Endemicity
Neotropics
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Aim. To provide an objective geographic framework displaying the distribution patterns of freshwater fishes from Argentina. Location. Argentina, southern South America. Methods. Parsimony analysis of endemicity (PAE) and similarity and cluster analyses were applied to presence and absence data on 440 fish species from 52 localities in Argentina. Both 50% majority consensus and strict consensus analyses were undertaken in the first case, and the Jaccard similarity index was used in the second. Results. Five ichthyogeographic provinces are described based on a PAE of the 52 localities. A cluster analysis provided similar results. Main conclusions. The following zoogeographic provinces are proposed for Argentine freshwater fish fauna following the International Code of Area Nomenclature: Andean Cuyan, Patagonian, Aymaran, Great Rivers and Pampean. The former two are placed within the Andean Subregion of the Austral Region, and the latter three within the Neotropical Subregion of the Holotropical Region. These provinces, based on results coinciding with PAE and cluster analysis, represent the first classification of Argentine provinces based on objective methods. Some small regions of endemism and some localities remain separated from the proposed regions. The new scheme includes valuable empirical information from previous schemes, and is in agreement with ecological zones and other environmental arrangements proposed earlier.
Fil: López, Hugo. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; Argentina
Fil: Menni, Roberto Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; Argentina
Fil: Donato, Mariano Humberto. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Sistemática y Biología Evolutiva; Argentina
Fil: Miquelarena, Amalia Maria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; Argentina
description Aim. To provide an objective geographic framework displaying the distribution patterns of freshwater fishes from Argentina. Location. Argentina, southern South America. Methods. Parsimony analysis of endemicity (PAE) and similarity and cluster analyses were applied to presence and absence data on 440 fish species from 52 localities in Argentina. Both 50% majority consensus and strict consensus analyses were undertaken in the first case, and the Jaccard similarity index was used in the second. Results. Five ichthyogeographic provinces are described based on a PAE of the 52 localities. A cluster analysis provided similar results. Main conclusions. The following zoogeographic provinces are proposed for Argentine freshwater fish fauna following the International Code of Area Nomenclature: Andean Cuyan, Patagonian, Aymaran, Great Rivers and Pampean. The former two are placed within the Andean Subregion of the Austral Region, and the latter three within the Neotropical Subregion of the Holotropical Region. These provinces, based on results coinciding with PAE and cluster analysis, represent the first classification of Argentine provinces based on objective methods. Some small regions of endemism and some localities remain separated from the proposed regions. The new scheme includes valuable empirical information from previous schemes, and is in agreement with ecological zones and other environmental arrangements proposed earlier.
publishDate 2008
dc.date.none.fl_str_mv 2008-04-10
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/11336/17127
López, Hugo; Menni, Roberto Carlos; Donato, Mariano Humberto; Miquelarena, Amalia Maria; Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes; Wiley; Journal Of Biogeography; 35; 9; 10-4-2008; 1564–1579
0305-0270
url http://hdl.handle.net/11336/17127
identifier_str_mv López, Hugo; Menni, Roberto Carlos; Donato, Mariano Humberto; Miquelarena, Amalia Maria; Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes; Wiley; Journal Of Biogeography; 35; 9; 10-4-2008; 1564–1579
0305-0270
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1111/j.1365-2699.2008.01904.x
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2699.2008.01904.x/full
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
publisher.none.fl_str_mv Wiley
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 12.993085

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