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dc.contributor.author
Zamorano, Martín
dc.contributor.author
Soibelzon, Esteban
dc.contributor.author
Tonni, Eduardo Pedro
dc.date.available
2022-01-18T19:17:59Z
dc.date.issued
2021-10
dc.identifier.citation
Zamorano, Martín; Soibelzon, Esteban; Tonni, Eduardo Pedro; Giants of the pampean plains (Argentina) during early pleistocene (ensenadan). the case of panochthus (xenarthra, glyptodontidae): Comparative descriptions; E Schweizerbartsche Verlags; Neues Jahrbuch für Geologie und Palaontologie - Abhandlungen; 302; 1; 10-2021; 35-51
dc.identifier.issn
0077-7749
dc.identifier.uri
http://hdl.handle.net/11336/150270
dc.description.abstract
During the Ensenadan (Lower to Middle Pleistocene) cold environments prevailed compared to the previous and successive ones. Up to half of the past century, the Ensenadan was characterized by giant taxa, probably following ecogeographic patterns led by the Bergmann’s rule. But subsequent systematic revisions have not always confirmed this hypothesis. Two species of Panochthus are recorded in the Ensenadan of the Pampean Region, both exclusive of this Stage: P. intermedius (the type material) and P. subintermedius. Additionally, two specimens assignable to Panochthus cf. P. subintermedius have also been found in Ensenadan sediments of the Pampean Region. These taxa are considerably larger than their congeneric specimens that lived after the Ensenadan-Bonaerian border. They follow the Bergmann’s rule and fulfill the postulate of the Ensenadan gigantism. As well as other Ensenadan megaherbivores, the feeding behavior during this period may account for their large size.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
E Schweizerbartsche Verlags
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ARGENTINA
dc.subject
BERGMANN’S RULE
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ENSENADAN
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GIGANTISM
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GLYPTODONTIDAE
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PAMPEAN REGION
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PANOCHTHUS
dc.subject
PLEISTOCENE
dc.subject.classification
Paleontología
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Ciencias de la Tierra y relacionadas con el Medio Ambiente
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Giants of the pampean plains (Argentina) during early pleistocene (ensenadan). the case of panochthus (xenarthra, glyptodontidae): Comparative descriptions
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2022-01-06T14:53:46Z
dc.journal.volume
302
dc.journal.number
1
dc.journal.pagination
35-51
dc.journal.pais
Alemania
dc.journal.ciudad
Stuttgart
dc.description.fil
Fil: Zamorano, Martín. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología Vertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
dc.description.fil
Fil: Soibelzon, Esteban. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología Vertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
dc.description.fil
Fil: Tonni, Eduardo Pedro. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología Vertebrados; Argentina
dc.journal.title
Neues Jahrbuch für Geologie und Palaontologie - Abhandlungen
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.schweizerbart.de/papers/njgpa/detail/302/100312/Giants_of_the_Pampean_plains_Argentina_during_Earl
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1127/njgpa/2021/1017
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