| dc.creator | Núñez Blasco, Alizia | |
| dc.creator | Zurita, Alfredo Eduardo | |
| dc.creator | Miño Boilini, Ángel Ramón | |
| dc.creator | Bonini, Ricardo Adolfo | |
| dc.creator | Cuadrelli, Francisco | |
| dc.date | 2021-12 | |
| dc.date.accessioned | 2024-08-02T01:21:43Z | |
| dc.date.available | 2024-08-02T01:21:43Z | |
| dc.identifier | http://hdl.handle.net/11336/183170 | |
| dc.identifier | Núñez Blasco, Alizia; Zurita, Alfredo Eduardo; Miño Boilini, Ángel Ramón; Bonini, Ricardo Adolfo; Cuadrelli, Francisco; The glyptodont eleutherocercus solidus from the late neogene of north-western Argentina: Morphology, chronology, and phylogeny; Polish Academy of Sciences. Institute of Paleobiology; Acta Palaeontologica Polonica; 66; 3; 12-2021; 79-99 | |
| dc.identifier | 0567-7920 | |
| dc.identifier | 1732-2421 | |
| dc.identifier | CONICET Digital | |
| dc.identifier | CONICET | |
| dc.identifier.uri | https://suquia.ffyh.unc.edu.ar/handle/suquia/175002 | |
| dc.description | Glyptodonts (Mammalia, Xenarthra, Glyptodontidae) represent a diversified radiation of large armored herbivores, mainly related to open biomes in South America, with an extensive fossil history since the late Eocene (ca. 33 Ma) until their extinction in the latest Pleistocene-earliest Holocene. During the Pliocene and Pleistocene, glyptodonts arrived in Central and North America as part of the Great American Biotic Interchange. Within glyptodont diversity, one of the most enigmatic groups (and also one of the least known) are the Doedicurinae, mainly recognized by the enormous Pleistocene Doedicurus, with some specimens reaching ca. two tons. Almost nothing is known about the Neogene evolutionary history of this lineage. Some very complete specimens of the previously scarcely known Eleutherocercus solidus, which in turn becomes the most complete Neogene Doedicurinae, are here described in detail and compared to related taxa. The materials come from the Andalhuala and Corral Quemado formations (north-western Argentina), specifically from stratigraphic levels correlated to the Messinian-Piacenzian interval (latest Miocene-Pliocene). The comparative study and the cladistic analysis support the hypothesis that Doedicurinae forms a well supported monophyletic group, located within a large and diversified clade mostly restricted to southern South America. Within Doedicurinae, the genus Eleutherocercus (E. antiquus + E. solidus) is the sister group of the Pleistocene Doedicurus. Unlike most of the late Neogene and Pleistocene lineages of glyptodonts, doedicurins show along its evolutionary history a latitudinal retraction since the Pleistocene, ending with the giant Doedicurus restricted to the Pampean region of Argentina, southernmost Brazil, and southern Uruguay. This hypothetic relationship between body mass and latitudinal distribution suggests that climate could have played an active role in the evolution of the subfamily. | |
| dc.description | Fil: Núñez Blasco, Alizia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina | |
| dc.description | Fil: Zurita, Alfredo Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina | |
| dc.description | Fil: Miño Boilini, Ángel Ramón. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina | |
| dc.description | Fil: Bonini, Ricardo Adolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Investigaciones Arqueológicas y Paleontológicas del Cuaternario Pampeano. Universidad Nacional del Centro de la Provincia de Buenos Aires. Investigaciones Arqueológicas y Paleontológicas del Cuaternario Pampeano; Argentina | |
| dc.description | Fil: Cuadrelli, Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina | |
| dc.format | application/pdf | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | Polish Academy of Sciences. Institute of Paleobiology | |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://www.app.pan.pl/article/item/app008242020.html | |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/10.4202/app.00824.2020 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | https://creativecommons.org/licenses/by/2.5/ar/ | |
| dc.subject | ANATOMY | |
| dc.subject | DOEDICURINAE | |
| dc.subject | MAMMALIA | |
| dc.subject | PHYLOGENY | |
| dc.subject | PLIOCENE | |
| dc.subject | SOUTH AMERICA | |
| dc.subject | TAXONOMY | |
| dc.subject | XENARTHRA | |
| dc.subject | https://purl.org/becyt/ford/1.5 | |
| dc.subject | https://purl.org/becyt/ford/1 | |
| dc.title | The glyptodont eleutherocercus solidus from the late neogene of north-western Argentina: Morphology, chronology, and phylogeny | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:ar-repo/semantics/artículo | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
