Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implications

The fossil record of fishes from the Farola de Monte Hermoso locality (lower Pliocene) in the southern Buenos Aires province, Argentina, shows an unusual composition. The locality at the southern boundary of the Brazilian Ichthyogeographic Realm. However, its fossil record is composed of fossil fish...

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Detalles Bibliográficos
Autores: Bogan, Sergio, Agnolin, Federico, Mirande, Juan Marcos
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2021
País:Argentina
Institución:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:francés
OAI Identifier:oai:ri.conicet.gov.ar:11336/147956
Acceso en línea:http://hdl.handle.net/11336/147956
Access Level:acceso abierto
Palabra clave:BRAZILIAN ICHTHYOFAUNA
CHARACIDAE
FAROLA DE MONTE HERMOSO
PLIOCENE
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
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oai_identifier_str oai:ri.conicet.gov.ar:11336/147956
network_acronym_str AR
network_name_str Argentina
repository_id_str
dc.title.none.fl_str_mv Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implications
Registre fossile de Characiformes dans la Formation de Monte Hermoso (Pliocène inferieur), Buenos Aires, Argentine. Implications paléobiogéographiques.
title Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implications
spellingShingle Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implications
Bogan, Sergio
BRAZILIAN ICHTHYOFAUNA
CHARACIDAE
FAROLA DE MONTE HERMOSO
PLIOCENE
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
title_short Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implications
title_full Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implications
title_fullStr Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implications
title_full_unstemmed Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implications
title_sort Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implications
dc.creator.none.fl_str_mv Bogan, Sergio
Agnolin, Federico
Mirande, Juan Marcos
author Bogan, Sergio
author_facet Bogan, Sergio
Agnolin, Federico
Mirande, Juan Marcos
author_role author
author2 Agnolin, Federico
Mirande, Juan Marcos
author2_role author
author
dc.subject.none.fl_str_mv BRAZILIAN ICHTHYOFAUNA
CHARACIDAE
FAROLA DE MONTE HERMOSO
PLIOCENE
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
topic BRAZILIAN ICHTHYOFAUNA
CHARACIDAE
FAROLA DE MONTE HERMOSO
PLIOCENE
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
description The fossil record of fishes from the Farola de Monte Hermoso locality (lower Pliocene) in the southern Buenos Aires province, Argentina, shows an unusual composition. The locality at the southern boundary of the Brazilian Ichthyogeographic Realm. However, its fossil record is composed of fossil fishes that are not necessarily related to Brazilian lineages, namely indeterminate siluriforms, trichomycterid catfishes, and percomorphaceans. The aim of the present contribution is to describe and report for the first time isolated specimens belonging to Characidae fishes. In the Pampean region the fossil record of characids is restricted to Oligosarcus Günther, 1864 sp. from the late-middle Pleistocene. The present finding fills a temporal gap between the Paleogene and Quaternary reports and indicates that Brazilian fish lineages were present in the area by early Pliocene times, and may constitute an indirect evidence of the evolution of the basins in the southern Pampean Area.
publishDate 2021
dc.date.none.fl_str_mv 2021-02
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/11336/147956
Bogan, Sergio; Agnolin, Federico; Mirande, Juan Marcos; Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implications; Elsevier France-Editions Scientifiques Medicales Elsevier; Comptes Rendus Palevol; 20; 4; 2-2021; 49-55
1631-0683
CONICET Digital
CONICET
url http://hdl.handle.net/11336/147956
identifier_str_mv Bogan, Sergio; Agnolin, Federico; Mirande, Juan Marcos; Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implications; Elsevier France-Editions Scientifiques Medicales Elsevier; Comptes Rendus Palevol; 20; 4; 2-2021; 49-55
1631-0683
CONICET Digital
CONICET
dc.language.none.fl_str_mv fra
language fra
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://sciencepress.mnhn.fr/fr/periodiques/comptes-rendus-palevol/20/4
info:eu-repo/semantics/altIdentifier/doi/10.5852/cr-palevol2021v20a4
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 Elsevier France-Editions Scientifiques Medicales Elsevier
publisher.none.fl_str_mv Elsevier France-Editions Scientifiques Medicales Elsevier
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
_version_ 1799196031981715456
spelling Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implicationsRegistre fossile de Characiformes dans la Formation de Monte Hermoso (Pliocène inferieur), Buenos Aires, Argentine. Implications paléobiogéographiques.Bogan, SergioAgnolin, FedericoMirande, Juan MarcosBRAZILIAN ICHTHYOFAUNACHARACIDAEFAROLA DE MONTE HERMOSOPLIOCENEhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The fossil record of fishes from the Farola de Monte Hermoso locality (lower Pliocene) in the southern Buenos Aires province, Argentina, shows an unusual composition. The locality at the southern boundary of the Brazilian Ichthyogeographic Realm. However, its fossil record is composed of fossil fishes that are not necessarily related to Brazilian lineages, namely indeterminate siluriforms, trichomycterid catfishes, and percomorphaceans. The aim of the present contribution is to describe and report for the first time isolated specimens belonging to Characidae fishes. In the Pampean region the fossil record of characids is restricted to Oligosarcus Günther, 1864 sp. from the late-middle Pleistocene. The present finding fills a temporal gap between the Paleogene and Quaternary reports and indicates that Brazilian fish lineages were present in the area by early Pliocene times, and may constitute an indirect evidence of the evolution of the basins in the southern Pampean Area.Le registre fossile de poissons de la localité de Farola de Monte Hermoso (Pliocène inférieur) dans la province méridionale de Buenos Aires, Argentine, est encore biaisé. Il est situé à la limite méri- dionale du domaine ichthyogéographique brésilien. Cependant, son registre fossile est composé de poissons fossiles qui ne sont pas nécessairement reliés aux lignées brésiliennes, en particulier siluri- formes indéterminés, poissons-chats trichomyctéridés et percomorphacéens. Le but de la présente contribution est de décrire et mentionner des spécimens isolés appartenant aux poissons Characidés. Dans la région de la Pampa, le registre fossile des Characidés est restreint à Oligosarcus Günther, 1864 sp. du Pléistocène moyen tardif. Les présentes découvertes comblent un vide temporel entre les registres au Paléogène et au Quaternaire et indiquent que des lignées de poissons brésiliens étaient présents dans la zone au Pliocène inférieur et peuvent constituer une preuve indirecte de l’évolution des bassins dans le domaine méridional de la Pampa.Fil: Bogan, Sergio. Fundación de Historia Natural Félix de Azara; ArgentinaFil: Agnolin, Federico. Fundación de Historia Natural Félix de Azara; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; ArgentinaFil: Mirande, Juan Marcos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina. Fundación Miguel Lillo; ArgentinaElsevier France-Editions Scientifiques Medicales Elsevier2021-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/147956Bogan, Sergio; Agnolin, Federico; Mirande, Juan Marcos; Fossil record of a Characiform in the Monte Hermoso Formation (lower Pliocene), Buenos Aires, Argentina. Palaeobiogeographical implications; Elsevier France-Editions Scientifiques Medicales Elsevier; Comptes Rendus Palevol; 20; 4; 2-2021; 49-551631-0683CONICET DigitalCONICETfrainfo:eu-repo/semantics/altIdentifier/url/http://sciencepress.mnhn.fr/fr/periodiques/comptes-rendus-palevol/20/4info:eu-repo/semantics/altIdentifier/doi/10.5852/cr-palevol2021v20a4info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T14:12:22Zoai:ri.conicet.gov.ar:11336/147956instacron: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 14:12:22.563CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
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