Pliocene sigmodontine rodents (Mammalia: Cricetidae) in northernmost South America: test of biogeographic hypotheses and revised evolutionary scenarios

We document the first occurrence of Sigmodontinae (Mammalia, Rodentia, Cricetidae) from the Pliocene of northern South America, from the San Gregorio Formation of northwestern Venezuela. The recovered isolated molars are identified as Oligoryzomys sp. and Zygodontomys sp., two currently widespread s...

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Detalles Bibliográficos
Autores principales: Ronez, Christophe, Carrillo-Briceño, Jorge D., Hadler, Patrícia, Sánchez-Villagra, Marcelo R., Pardiñas, Ulyses F. J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society 2023
Materias:
Earth and Environmental Science
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10394426/
https://www.ncbi.nlm.nih.gov/pubmed/37538748
http://dx.doi.org/10.1098/rsos.221417

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10394426/
https://www.ncbi.nlm.nih.gov/pubmed/37538748
http://dx.doi.org/10.1098/rsos.221417

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