Distribución a nivel genérico de ungulados nativos de América del Sur y Antártida, durante el Cenozoico
A remarkable diversity of plant-eating mammals known as South American native ungulates (SANUs) flourished in South America for most of the Cenozoic. Although some of these species likely filled ecological niches similar to those of modern hoofed mammals, others differed substantially from extant ar...
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ftconicet:oai:ri.conicet.gov.ar:11336/161816 2023-10-09T21:47:20+02:00 Distribución a nivel genérico de ungulados nativos de América del Sur y Antártida, durante el Cenozoico Gelfo, Javier Nicolás Croft, Darin López, Guillermo M. application/vnd.openxmlformats-officedocument.spreadsheetml.sheet http://hdl.handle.net/11336/161816 eng eng http://hdl.handle.net/11336/161816 Gelfo, Javier Nicolás; Croft, Darin; López, Guillermo M.; (2022): Distribución a nivel genérico de ungulados nativos de América del Sur y Antártida, durante el Cenozoico. Consejo Nacional de Investigaciones Científicas y Técnicas. (dataset). http://hdl.handle.net/11336/161816 CONICET Digital CONICET info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 info:eu-repo/semantics/other info:ar-repo/semantics/conjuntoDeDatos v1.0 ftconicet 2023-09-24T19:12:27Z A remarkable diversity of plant-eating mammals known as South American native ungulates (SANUs) flourished in South America for most of the Cenozoic. Although some of these species likely filled ecological niches similar to those of modern hoofed mammals, others differed substantially from extant artiodactyls and perissodactyls in their skull and limb anatomy and probably also in their ecology. Notoungulates and litopterns were the longest-lived and most diverse SANU clades and survived into the Quaternary; astrapotheres went extinct in the late Miocene, whereas other SANU groups were restricted to the Paleogene. Neogene notoungulates were quite specialized in craniodental structure, but many were rather unspecialized postcranially; in contrast, litopterns evolved limb specializations early in their history while maintaining more conservative dentitions. In this article, we review the current understanding of SANU evolutionary relationships and paleoecology, provide an updated compilation of genus temporal ranges, and discuss possible directions for future research. Fil: Gelfo, Javier Nicolás. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología Vertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Croft, Darin. Case Western Reserve University; Estados Unidos Fil: López, Guillermo M. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología Vertebrados; Argentina Other/Unknown Material Antártida CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) Argentina Croft ENVELOPE(-57.733,-57.733,-63.975,-63.975) |
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Open Polar |
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CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) |
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ftconicet |
language |
English |
topic |
https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 |
spellingShingle |
https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 Gelfo, Javier Nicolás Croft, Darin López, Guillermo M. Distribución a nivel genérico de ungulados nativos de América del Sur y Antártida, durante el Cenozoico |
topic_facet |
https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 |
description |
A remarkable diversity of plant-eating mammals known as South American native ungulates (SANUs) flourished in South America for most of the Cenozoic. Although some of these species likely filled ecological niches similar to those of modern hoofed mammals, others differed substantially from extant artiodactyls and perissodactyls in their skull and limb anatomy and probably also in their ecology. Notoungulates and litopterns were the longest-lived and most diverse SANU clades and survived into the Quaternary; astrapotheres went extinct in the late Miocene, whereas other SANU groups were restricted to the Paleogene. Neogene notoungulates were quite specialized in craniodental structure, but many were rather unspecialized postcranially; in contrast, litopterns evolved limb specializations early in their history while maintaining more conservative dentitions. In this article, we review the current understanding of SANU evolutionary relationships and paleoecology, provide an updated compilation of genus temporal ranges, and discuss possible directions for future research. Fil: Gelfo, Javier Nicolás. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología Vertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Croft, Darin. Case Western Reserve University; Estados Unidos Fil: López, Guillermo M. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología Vertebrados; Argentina |
format |
Other/Unknown Material |
author |
Gelfo, Javier Nicolás Croft, Darin López, Guillermo M. |
author_facet |
Gelfo, Javier Nicolás Croft, Darin López, Guillermo M. |
author_sort |
Gelfo, Javier Nicolás |
title |
Distribución a nivel genérico de ungulados nativos de América del Sur y Antártida, durante el Cenozoico |
title_short |
Distribución a nivel genérico de ungulados nativos de América del Sur y Antártida, durante el Cenozoico |
title_full |
Distribución a nivel genérico de ungulados nativos de América del Sur y Antártida, durante el Cenozoico |
title_fullStr |
Distribución a nivel genérico de ungulados nativos de América del Sur y Antártida, durante el Cenozoico |
title_full_unstemmed |
Distribución a nivel genérico de ungulados nativos de América del Sur y Antártida, durante el Cenozoico |
title_sort |
distribución a nivel genérico de ungulados nativos de américa del sur y antártida, durante el cenozoico |
url |
http://hdl.handle.net/11336/161816 |
long_lat |
ENVELOPE(-57.733,-57.733,-63.975,-63.975) |
geographic |
Argentina Croft |
geographic_facet |
Argentina Croft |
genre |
Antártida |
genre_facet |
Antártida |
op_relation |
http://hdl.handle.net/11336/161816 Gelfo, Javier Nicolás; Croft, Darin; López, Guillermo M.; (2022): Distribución a nivel genérico de ungulados nativos de América del Sur y Antártida, durante el Cenozoico. Consejo Nacional de Investigaciones Científicas y Técnicas. (dataset). http://hdl.handle.net/11336/161816 CONICET Digital CONICET |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
_version_ |
1779310408543240192 |