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Showing 1 to 3 of 3 for “"Sigmodontinae"”.
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Filogenia molecular de Brucepattersonius (Sigmodontinae: Akodontini) com uma análise morfométrica craniana do gênero
In the attempt to identify evolutionary units in the genus Brucepattersonius and to propose a phylogeneti hypothesis for them, morphometric and molecular analyses were carried out on samples enpompassing a wide are a ofthe distribution ofthe genus. Both analyses sorted the available samples into …
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Heterogeneidade morfológica escapular e umeral em micromamíferos terrestres (Rodentia: Sigmodontinae): relações com as estratégias de uso dos habitats
… morphology and of the humerus in 7 genus of Sigmodontinae (Bolomys, Calomys, Nectomys, Oecomys, Oligoryzomys, Oryzomys and Rhipidomys), family Muridae, and the strategies of use of the habitats. Each genus were allocated in modal categories of habitat use form. Twenty-eight scapular …
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Identidade e alocação taxonômica de duas formas simpátridas de Oxymycterus (Rodentia: Sigmodontinae) do sudeste do Brasil: uma avaliação de hipóteses sobre a diversidade do gênero
Oxymycterus is a diverse neotropical rodent genus distributed at the middle latitudes of South America. The nomenclature of the genus remains obscure due to the difficulties in the morphological definition of species and to the controversies on the application of a biological species concept to …