Author | Bonvicino, Cibele R. | |
Author | Oliveira, João A. de | |
Author | Gentile, Rosana | |
Access date | 2020-02-19T17:19:32Z | |
Available date | 2020-02-19T17:19:32Z | |
Document date | 2010 | |
Citation | BONVICINO, Cibele R.; OLIVEIRA, João A. de; GENTILE, Rosana. A new species de Calomys (Rodentia: Sigmodontinae) from Eastern Brazil. Zootaxa 2336, p. 19-25, 2010. | pt_BR |
ISSN | 1175-5326 | pt_BR |
URI | https://www.arca.fiocruz.br/handle/icict/40091 | |
Language | eng | pt_BR |
Publisher | Magnolia Press | pt_BR |
Rights | restricted access | pt_BR |
Subject in Portuguese | Filogenia molecular | pt_BR |
Subject in Portuguese | Cariótipo | pt_BR |
Subject in Portuguese | Citocromo b | pt_BR |
Subject in Portuguese | Morfométrico | pt_BR |
Subject in Portuguese | Descrição | pt_BR |
Title | A new species of Calomys Waterhouise (Rodentia, Sigmodontinae) from Eastern Brazil | pt_BR |
Type | Article | pt_BR |
DOI | 10.11646/zootaxa.2336.1.2 | |
Abstract | On the basis of combined analyses of karyotypic, molecular and morphologic data, we herein describe a new Calomys species collected in a transitional area between the Atlantic Forest and the Cerrado morphoclimatic domains of eastern Brazil. This new taxon differs from all other Brazilian Calomys species by its diploid number (2n=38), the lowest among Brazilian Calomys species, and by its yellowish snout. Phylogenetic analyses based on cytochrome b DNA suggest that this species belongs to the larger-bodied species group within Calomys, together with C. expulsus, C. callidus, C. callosus, and C. tocantinsi. | pt_BR |
Affilliation | Instituto Nacional de Câncer. Programa de Genética. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz.Instituto Oswaldo Cruz. Laboratório de Biologia e Parasitologia de Mamíferos Silvestres Reservatórios. Rio de Janeiro, RJ, Brasil. | pt_BR |
Affilliation | Universidade Federal do Rio de Janeiro. Museu Nacional. Departamento de Vertebrados. Setor de Mamiferos. Rio de Janeiro, RJ, Brasil. Rio de Janeiro, RJ, Brasil. | pt_BR |
Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia e Parasitologia de Mamíferos Silvestres Reservatórios. Rio de Janeiro, RJ, Brasil. | pt_BR |
Subject | Molecular phylogeny | pt_BR |
Subject | Karyotype | pt_BR |
Subject | Cytochrome b | pt_BR |
Subject | Morphometrics | pt_BR |
Subject | Description | pt_BR |
e-ISSN | 175-5334 | |
Embargo date | 2025-01-01 | |