Browsing Artículos (éditos e inéditos) by Author "Lanzone, Cecilia"
Now showing items 1-9 of 9
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A reappraisal of the species richness of Euneomys Coues 1874 (Rodentia, Cricetidae), with emendations of the type localities of Reithrodon fossor Thomas 1899 and Euneomys mordax Thomas 1912
Teta, Pablo Vicente; D’ Elía, Guillermo; Lanzone, Cecilia; Ojeda, Agustina Alejandra; Novillo, Agustina; Ojeda, Alejandro Alberto (De Gruyter, 2021-03-15)The genus Euneomys is mostly distributed in the open environments of the central and southern Andes, adjacent Patagonian steppes of Argentina and Chile, and in several islands of the Tierra del Fuego Archipelago. This ... -
Chromosomal variation in Argentine populations of Akodon montensis Thomas, 1913 (Rodentia, Cricetidae, Sigmodontinae)
Malleret, Matías Maximiliano; Labaroni, Carolina Alicia; García, Gabriela Verónica; Ferro, Juan Martín; Martí, Dardo Andrea; Lanzone, Cecilia (Zoological Inst, 2016-02-02)The genus Akodon Meyen, 1833 is one of the most species-rich among sigmodontine rodents and has great chromosome variability. Akodon montensis has a relatively broad distribution in South America, and Argentine populations ... -
Chromosome variability and evolution in rodents of the tribe abrotrichini (rodentia, cricetidae, sigmodontinae)
Da Rosa, Fernando Antonio; Ojeda, Agustina Alejandra; Novillo, Agustina; Labaroni, Carolina Alicia; Buschiazzo, Leandro Maciel; Teta, Pablo Vicente; Cálcena, Eugenio Nicolás; Bolzán, Alejandro Daniel; Ojeda, Ricardo Alberto; Lanzone, Cecilia (Springer Research Institute, 2019-11-30)Rodents are a very diverse group with large chromosome variability. One of the most species rich linage in the Neotropics is the Sigmodontinae. Among them, the tribe Abrotrichini was recently defined and its taxonomy and ... -
DNA barcodes highlight genetic diversity patterns in rodents from lowland desert and Andean areas in Argentina
Ojeda, Agustina Alejandra; Novillo, Agustina; Lanzone, Cecilia; Rodríguez, María Daniela; Cuevas, Maria Fernanda; Jayat, Jorge Pablo; Teta, Pablo Vicente; Ojeda, Ricardo Alberto; Borisenko, Alex (John Wiley & Sons, 2022-02-14)Rodents are an important component of South America fauna. Their high diversity has motivated researchers to continually review their taxonomy, genetic diversity, species limits, and phylogenetic relationships. Here, we ... -
Integrative analysis of chromosome banding, telomere localization and molecular genetics in the highly variable Ctenomys of the Corrientes group (Rodentia; Ctenomyidae)
Buschiazzo, Leandro Maciel; Caraballo, Diego Alfredo; Cálcena, Eugenio Nicolás; Longarzo, Maria Lucrecia; Labaroni, Carolina Alicia; Ferro, Juan Martín; Rossi, Maria Susana; Bolzán, Alejandro Daniel; Lanzone, Cecilia (Springer, 2018-08-03)The genus Ctenomys comprises about 70 species with great chromosome diversity. The Corrientes group is one of the most chromosomally variable lineages in the genus, where the diploid number (2n) varies from 41 to 70. In ... -
Nuevos registros de Calomys tener (Rodentia : Cricetidae, Sigmodontinae) que amplían la distribución y diversidad genética conocida para Misiones, Argentina
Burgos, Eliana Florencia; Labaroni, Carolina Alicia; Lanzone, Cecilia; Urdapilleta, Mara; Gómez Villafañe, Isabel Elisa (Sociedad Argentina para el estudio de los mamíferos, 2021-11-14)La provincia de Misiones tiene una gran diversidad de roedores, algunos de ellos, como Calomys tener, cuentan con pocos registros y su presencia en el territorio provincial ha sido ampliamente discutida. Los objetivos de ... -
Phylogenetic relationships among cryptic species of the phyllotis xanthopygus complex (rodentia, cricetidae)
Ojeda, Agustina Alejandra; Teta, Pablo Vicente; Jayat, Jorge Pablo; Lanzone, Cecilia; Cornejo, Paula; Novillo, Agustina; Ojeda, Ricardo Alberto (Wiley Blackwell Publishing, 2021-01-12)The leaf-eared mouse, Phyllotis xanthopygus (Waterhouse 1837) is a widely distributed sigmodontine rodent in South America, with populations ranging from central Peru to southern Argentina and Chile. Previous morphological ... -
The Phyllotis xanthopygus complex (Rodentia, Cricetidae) in central Andes, systematics and description of a new species
Jayat, Jorge Pablo; Teta, Pablo Vicente; Ojeda, Agustina Alejandra; Steppan, Scott J.; Osland, Jared M.; Ortiz, Pablo Edmundo; Novillo, Agustina; Lanzone, Cecilia; Ojeda, Ricardo Alberto (Wiley Blackwell Publishing, 2021-08-09)Phyllotis Waterhouse 1837 is one of the most studied genera of South American cricetid rodents. As currently understood, it includes 20 small to medium-sized species of predominantly rocky habitats. Among them, populations ... -
Uncovering cryptic diversity does not end : a new species of leaf-eared mouse, genus Phyllotis (Rodentia, Cricetidae), from Central Sierras of Argentina
Teta, Pablo Vicente; Jayat, Jorge Pablo; Steppan, Scott J.; Ojeda, Agustina Alejandra; Ortiz, Pablo Edmundo; Novillo, Agustina; Lanzone, Cecilia; Ojeda, Ricardo Alberto (De Gruyter, 2022-03-16)Based on previously published molecular (mitochondrial) and herein provided morphological (qualitative and quantitative data) evidence, we describe a new species of leaf-eared mouse of the genus Phyllotis. The new species is ...