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The hip adductor muscle group in caviomorph rodents: anatomy and homology
(Elsevier Gmbh, 2015-06)
Anatomical comparative studies including myological data of caviomorph rodents are relatively scarce, and have resulted in the lack of use of muscular features in cladistic and morphofunctional analyses. In rodents, the ...
New rodents (Mammalia) from the late Oligocene of Cabeza Blanca (Chubut) and the first rodent radiation in Patagonia
(Taylor & Francis, 2014-03-06)
Caviomorph rodents, the New World Hystricognathi, are one of the most characteristic groups of South American mammals. Although they have been in the continent at least since the middle Eocene, those of the Deseadan Land ...
Quinolizidine alkaloids in Ormosia arborea seeds inhibit predation but not hoarding by agoutis (Dasyprocta leporina)
(Kluwer Academic/plenum PublNew YorkEUA, 2003)
Quinolizidine alkaloids in Ormosia arborea seeds inhibit predation but not hoarding by agoutis (Dasyprocta leporina)
(Kluwer Academic/plenum Publ, 2014)
First confirmed record of incamys bolivianus (Caviomorpha, Chinchilloidea) in the deseadan of Patagonia (Argentina)
(Asociacion Paleontologica Argentina, 2017-12)
Here we describe the first record of Incamys bolivianus for Patagonia, in the Late Oligocene locality of Cabeza Blanca (Sarmiento Formation; Chubut Province, Patagonia, Argentina). This specimen documented by a partial ...
Actualización del conocimiento de los roedores del Mioceno Tardío de la Mesopotamia argentina: aspectos sistemáticos, evolutivos y paleobiogeográficosUpdate of the knowledge on the Late Miocene rodents from the Argentine Mesopotamia: systematic, evolutionary, and paleobiogeographic aspects
(Asociación Paleontológica Argentina, 2013-11)
Los roedores registrados en el “Conglomerado osífero”, aflorante en la base de la Formación Ituzaingó (=“Mesopotamiense”, Mioceno Tardío, Edad Mamífero Huayqueriense), pertenecen al grupo de los caviomorfos. En esta unidad, ...
¿Cuántas especies del género Dasyprocta (Rodentia, Dasyproctidae) hay en Argentina?How many species of the genus Dasyprocta (Rodentia, Dasyproctidae) are present in Argentina?
(Sociedad Argentina para el Estudio de los Mamíferos, 2016-01)
Para la Argentina han sido citadas, dependiendo de los autores, una o dos especies del género Dasyprocta. En esta nota se presenta un análisis morfológico, cualitativo y cuantitativo, de la situación de este taxón en el ...
A new species of the tetraploid vizcacha rat Tympanoctomys (Caviomorpha, Octodontidae) from Central Patagonia, Argentina
(American Society of Mammalogists, 2014-02-19)
A new living species of the desert-adapted tetraploid rodent Tympanoctomys (Caviomorpha, Octodontidae) is described. The new form is restricted to the type locality in Chubut Province, central Patagonia, Argentina, although ...