Results 131 to 140 of about 4,832 (250)

Small mammals of the Estação Ecológica de Bananal, southeastern Atlantic Forest, Brazil, with description of a new species of Brucepattersonius (Rodentia, Sigmodontinae)

open access: yesArquivos de Zoologia, 2019
The Atlantic Forest harbors an impressive diversity of nonvolant small mammals. Despite having been the target of many ecological and taxonomical studies in the last decades, this group is still poorly known in several aspects – basic information on ...
Edson Fiedler de Abreu-Júnior   +1 more
doaj  

Phylogeographic Structure of the Fossorial Long-Clawed Mouse Chelemys macronyx (Cricetidae: Sigmodontinae) [PDF]

open access: yes, 2011
We present a phylogeographic study of the fossorial sigmodontine mouse Chelemys macronyx. Analyses were based on mitochondrial DNA sequences of specimens collected over most of distributional range of the species. Results showed that C.
Alarcón, Oriet   +3 more
core  

Vertebrados del mioceno de la provincia de Entre Ríos, Argentina [PDF]

open access: yes, 2000
La diversa fauna de antiguos vertebrados que se registra en los acantilados que bordean la margen oriental del río Paraná cerca de la ciudad de Paraná, provincia de Entre Ríos, Argentina se conoce científicamente desde la primera mitad del siglo XIX.
Azpelicueta, María de las Mercedes   +14 more
core  

Diversidade de comunidades de pequenos mamíferos de três fitofisonomias [sic] do Cerrado no Brasil Central : partição da diversidade regional em componentes alfa e beta [PDF]

open access: yes, 2013
Dissertação (mestrado)—Universidade de Brasília, Instituto de Ciências Biológicas, Departamento de Ecologia, Programa de Pós-Graduação em Ecologia, 2013.A diversidade de grupos animais pode estar relacionada à heterogeneidade e/ou à complexidade do ...
Silva, Anderson Paz da
core  

Pulgas (Insecta: Siphonaptera) asociadas al marsupial neotropical amenazado “monito del monte” (Dromiciops gliroides Microbiotheria: Microbiotheriidae), en su población más austral de la Argentina [PDF]

open access: yes, 2018
Dromiciops, nocturnal marsupial genus endemic to the temperate forests of southern South America, is the only living representative of the Order Microbiotheria. Here we study the Siphonapteran fauna of Dromiciops gliroides ?monito del monte?
Gurovich, Yamila   +1 more
core  

The mammals of La Rioja, eight decades after Yepes [PDF]

open access: yes, 2018
La mastofauna de la provincia de La Rioja es poco conocida, debido a la falta de muestreos sistemáticos y el poco interés para el relevamiento de la misma.
Chemisquy, Maria Amelia   +2 more
core  

Mammalia, Didelphimorphia and Rodentia, central Santa Fe Province, Argentine.

open access: yesCheck List, 2010
Three owl pellets samples collected in the localities of Pedro Gómez Cello (= Estación Km. 197;30°02’14” S, 60°18’56” W), Colonia Silva (= Estación Abipones; 30°26’59” S, 60°25’58” W) and Jacinto L.
Teta, P., Pardinas, U. F. J.
doaj  

Dentes supranumerários em Necromys lasiurus (Rodentia, Cricetidae): primeiro registro em Sigmodontinae [PDF]

open access: yes, 2014
There are several kinds of anomalies related to the teeth reported in mammals, and one of them is known as supernumerary teeth and is commonly noticed in the literature, being reported in nearly all orders of mammals.
Reis Percequillo, Alexandre   +1 more
core  

Marsupiales (Didelphimorphia: Didelphidae) de Iquitos y sus alrededores (Loreto, Perú)

open access: yesTherya, 2014
Introduction: Amazonia has a high diversity of marsupials, and while Emmons and Feer (1990) have cited 14 species for the area, 18 years later this number was increased to 28 by Gardner (2008a), a difference related to descriptions and revalidation of several species in recent years.
openaire   +2 more sources

Mammals from Mato Grosso do Sul, Brazil.

open access: yesCheck List, 2008
The aim of this paper is to provide a checklist of flying and non-flying mammal species which occur in thestate of Mato Grosso do Sul, delimiting species by vegetation domains and vulnerability.
Santos, C. F.   +3 more
doaj  

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