A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogs

Autores
Carvalho, Ismar; Agnolin, Federico; Aranciaga Rolando, Alexis Mauro; Novas, Fernando Emilio; Xavier Neto, José; Freitas, Francisco Idalécio de; Andrade, José Artur Ferreira Gomes de
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Pipimorpha is a clade of tongueless anurans with a wide fossil record. Furthermore, the oldest South American fossils come from the Late Cretaceous (Cenomanian) of Patagonia, Argentina. The aim of the present contribution is to describe a new genus and species of Pipimorpha from the Crato Formation (Aptian, Early Cretaceous), Araripe Basin, Brazil. The new specimen consists of a nearly complete skeleton that shows several anatomical similarities with other fossils from South America. Phylogenetic analysis resulted in the nesting of the new taxon within a previously unrecognized endemic South American clade. Further, some traditional groupings within Pipimorpha were not recognized. The new phylogenetic analysis reinforces previous biogeographical hypotheses sustaining dispersal of pipimorph between Africa and South America through an island chain or continental bridge across the Atlantic Ocean.
Fil: Carvalho, Ismar. Universidade Federal do Rio de Janeiro; Brasil
Fil: Agnolin, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina. Fundación de Historia Natural Félix de Azara; Argentina. Universidad Maimónides; Argentina
Fil: Aranciaga Rolando, Alexis Mauro. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Novas, Fernando Emilio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Xavier Neto, José. Conselho Nacional de Desenvolvimiento Científico e Tecnológico; Brasil
Fil: Freitas, Francisco Idalécio de. Geopark Araripe; Brasil
Fil: Andrade, José Artur Ferreira Gomes de. Departamento Nacional Da Produção Mineral; Brasil
Materia
AFRICA
BRAZIL
CRATO FORMATION
LOWER CRETACEOUS
PIPIMORPHA
SOUTH AMERICA
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/123956
Acceder
id CONICETDig_994c34543718c8e43614e51500275eb4
oai_identifier_str oai:ri.conicet.gov.ar:11336/123956
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogsCarvalho, IsmarAgnolin, FedericoAranciaga Rolando, Alexis MauroNovas, Fernando EmilioXavier Neto, JoséFreitas, Francisco Idalécio deAndrade, José Artur Ferreira Gomes deAFRICABRAZILCRATO FORMATIONLOWER CRETACEOUSPIPIMORPHASOUTH AMERICAhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Pipimorpha is a clade of tongueless anurans with a wide fossil record. Furthermore, the oldest South American fossils come from the Late Cretaceous (Cenomanian) of Patagonia, Argentina. The aim of the present contribution is to describe a new genus and species of Pipimorpha from the Crato Formation (Aptian, Early Cretaceous), Araripe Basin, Brazil. The new specimen consists of a nearly complete skeleton that shows several anatomical similarities with other fossils from South America. Phylogenetic analysis resulted in the nesting of the new taxon within a previously unrecognized endemic South American clade. Further, some traditional groupings within Pipimorpha were not recognized. The new phylogenetic analysis reinforces previous biogeographical hypotheses sustaining dispersal of pipimorph between Africa and South America through an island chain or continental bridge across the Atlantic Ocean.Fil: Carvalho, Ismar. Universidade Federal do Rio de Janeiro; BrasilFil: Agnolin, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina. Fundación de Historia Natural Félix de Azara; Argentina. Universidad Maimónides; ArgentinaFil: Aranciaga Rolando, Alexis Mauro. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; ArgentinaFil: Novas, Fernando Emilio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; ArgentinaFil: Xavier Neto, José. Conselho Nacional de Desenvolvimiento Científico e Tecnológico; BrasilFil: Freitas, Francisco Idalécio de. Geopark Araripe; BrasilFil: Andrade, José Artur Ferreira Gomes de. Departamento Nacional Da Produção Mineral; BrasilPergamon-Elsevier Science Ltd2019-06info: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/11336/123956Carvalho, Ismar; Agnolin, Federico; Aranciaga Rolando, Alexis Mauro; Novas, Fernando Emilio; Xavier Neto, José; et al.; A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogs; Pergamon-Elsevier Science Ltd; Journal of South American Earth Sciences; 92; 6-2019; 222-2330895-9811CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsames.2019.03.005info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0895981118305285info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:58:19Zoai:ri.conicet.gov.ar:11336/123956instacron: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:34982025-09-03 09:58:19.901CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogs
title A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogs
spellingShingle A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogs
Carvalho, Ismar
AFRICA
BRAZIL
CRATO FORMATION
LOWER CRETACEOUS
PIPIMORPHA
SOUTH AMERICA
title_short A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogs
title_full A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogs
title_fullStr A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogs
title_full_unstemmed A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogs
title_sort A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogs
dc.creator.none.fl_str_mv Carvalho, Ismar
Agnolin, Federico
Aranciaga Rolando, Alexis Mauro
Novas, Fernando Emilio
Xavier Neto, José
Freitas, Francisco Idalécio de
Andrade, José Artur Ferreira Gomes de
author Carvalho, Ismar
author_facet Carvalho, Ismar
Agnolin, Federico
Aranciaga Rolando, Alexis Mauro
Novas, Fernando Emilio
Xavier Neto, José
Freitas, Francisco Idalécio de
Andrade, José Artur Ferreira Gomes de
author_role author
author2 Agnolin, Federico
Aranciaga Rolando, Alexis Mauro
Novas, Fernando Emilio
Xavier Neto, José
Freitas, Francisco Idalécio de
Andrade, José Artur Ferreira Gomes de
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv AFRICA
BRAZIL
CRATO FORMATION
LOWER CRETACEOUS
PIPIMORPHA
SOUTH AMERICA
topic AFRICA
BRAZIL
CRATO FORMATION
LOWER CRETACEOUS
PIPIMORPHA
SOUTH AMERICA
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Pipimorpha is a clade of tongueless anurans with a wide fossil record. Furthermore, the oldest South American fossils come from the Late Cretaceous (Cenomanian) of Patagonia, Argentina. The aim of the present contribution is to describe a new genus and species of Pipimorpha from the Crato Formation (Aptian, Early Cretaceous), Araripe Basin, Brazil. The new specimen consists of a nearly complete skeleton that shows several anatomical similarities with other fossils from South America. Phylogenetic analysis resulted in the nesting of the new taxon within a previously unrecognized endemic South American clade. Further, some traditional groupings within Pipimorpha were not recognized. The new phylogenetic analysis reinforces previous biogeographical hypotheses sustaining dispersal of pipimorph between Africa and South America through an island chain or continental bridge across the Atlantic Ocean.
Fil: Carvalho, Ismar. Universidade Federal do Rio de Janeiro; Brasil
Fil: Agnolin, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina. Fundación de Historia Natural Félix de Azara; Argentina. Universidad Maimónides; Argentina
Fil: Aranciaga Rolando, Alexis Mauro. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Novas, Fernando Emilio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Xavier Neto, José. Conselho Nacional de Desenvolvimiento Científico e Tecnológico; Brasil
Fil: Freitas, Francisco Idalécio de. Geopark Araripe; Brasil
Fil: Andrade, José Artur Ferreira Gomes de. Departamento Nacional Da Produção Mineral; Brasil
description Pipimorpha is a clade of tongueless anurans with a wide fossil record. Furthermore, the oldest South American fossils come from the Late Cretaceous (Cenomanian) of Patagonia, Argentina. The aim of the present contribution is to describe a new genus and species of Pipimorpha from the Crato Formation (Aptian, Early Cretaceous), Araripe Basin, Brazil. The new specimen consists of a nearly complete skeleton that shows several anatomical similarities with other fossils from South America. Phylogenetic analysis resulted in the nesting of the new taxon within a previously unrecognized endemic South American clade. Further, some traditional groupings within Pipimorpha were not recognized. The new phylogenetic analysis reinforces previous biogeographical hypotheses sustaining dispersal of pipimorph between Africa and South America through an island chain or continental bridge across the Atlantic Ocean.
publishDate 2019
dc.date.none.fl_str_mv 2019-06
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/11336/123956
Carvalho, Ismar; Agnolin, Federico; Aranciaga Rolando, Alexis Mauro; Novas, Fernando Emilio; Xavier Neto, José; et al.; A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogs; Pergamon-Elsevier Science Ltd; Journal of South American Earth Sciences; 92; 6-2019; 222-233
0895-9811
CONICET Digital
CONICET
url http://hdl.handle.net/11336/123956
identifier_str_mv Carvalho, Ismar; Agnolin, Federico; Aranciaga Rolando, Alexis Mauro; Novas, Fernando Emilio; Xavier Neto, José; et al.; A new genus of pipimorph frog (anura) from the early Cretaceous Crato formation (aptian) and the evolution of South American tongueless frogs; Pergamon-Elsevier Science Ltd; Journal of South American Earth Sciences; 92; 6-2019; 222-233
0895-9811
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsames.2019.03.005
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0895981118305285
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science 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
_version_ 1842269515744804864
score 13.13397

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