Results 1 to 10 of about 323 (93)

Geographic variation in Caluromys derbianus and Caluromys lanatus (Didelphimorphia: Didelphidae) [PDF]

open access: yesZoologia (Curitiba), 2015
We analyzed the geographic variations in the shape and size of the cranium and mandible of two woolly opossums, Caluromys derbianus and Caluromys lanatus. Using geometric morphometrics we analyzed 202 specimens of C.
Raul Fonseca, Diego Astúa
doaj   +3 more sources

Marked decline in forest-dependent small mammals following habitat loss and fragmentation in an Amazonian deforestation frontier. [PDF]

open access: yesPLoS One, 2020
Agricultural frontier expansion into the Amazon over the last four decades has created million hectares of fragmented forests. While many species undergo local extinctions within remaining forest patches, this may be compensated by native species from ...
Palmeirim AF, Santos-Filho M, Peres CA.
europepmc   +3 more sources

Marsupials (Didelphidae, Mammalia) of Mato Grosso do Sul state (Brazil): taxonomic accounts, species richness, and biogeography [PDF]

open access: yesZooKeys
The marsupials of Mato Grosso do Sul (MS) state in southwestern Brazil are still poorly known, with most research being concentrated around the Pantanal wetland.
Nilton C. Cáceres   +3 more
doaj   +4 more sources

Common distribution patterns of marsupials related to physiographical diversity in Venezuela. [PDF]

open access: yesPLoS One, 2014
The aim of this study is to identify significant biotic regions (groups of areas with similar biotas) and biotic elements (groups of taxa with similar distributions) for the marsupial fauna in a part of northern South America using physiographical areas ...
Ventura J   +3 more
europepmc   +7 more sources

The parasitism of Ixodes luciae (Acari: Ixodidae) on marsupials and rodents in Peruvian Amazon O parasitismo do Ixodes luciae (Acari: ixodidae) em marsupiais e em roedores na Amazônia Peruana [PDF]

open access: yesActa Amazonica, 2009
In this work the infestation with I. luciae on Didelphimorphia and Rodentia in different environments of Peruvian Amazon was studied. Didelphimorphia was represented by the family Didelphidae.
María Mónica Díaz   +2 more
doaj   +2 more sources

American marsupials chromosomes: Why study them? [PDF]

open access: yesGenet Mol Biol, 2009
Marsupials, one of the three main groups of mammals, are only found in Australia and in the American continent. Studies performed in Australian marsupials have demonstrated the great potential provided by the group for the understanding of basic genetic ...
Svartman M.
europepmc   +6 more sources

Revisión biogeográfica de los marsupiales del Parque Nacional del Manú, Perú [PDF]

open access: yesEspacio y Desarrollo, 1991
Se revisó los datos biogeográficos de las 9 especies de marsupiales presentes en el Parque Nacional del Manú, Estación Biológica de Cocha Cashu y Puesto de Pakitza, según fuentes escritas, datos de colecta de los museos de Historia Natural de la ...
Bethzabé Guevara Gálvez
doaj   +2 more sources

Non-volant mammals (Mammalia) from Estação Ecológica Serra Geral do Tocantins [PDF]

open access: yes, 2011
A comunidade de mamíferos terrestres foi amostrada em três localidades (1-Mateiros, TO; 2- Rio da Conceição, TO e 3- Formosa do Rio Preto, BA) no interior da Estação Ecológica Serra Geral do Tocantins.
AIRES, Caroline Cotrim   +1 more
core   +2 more sources

Four new reports of mammal species from Tayrona National Park, Colombia

open access: yesMammalogy Notes, 2016
This protected area is one of the most visited in the country. However, information regarding basic biodiversity inventories and especially for mammals is scarce (Jimenez-Alvarado et al. 2015).
Alexandra Pineda-Guerrero   +1 more
doaj   +1 more source

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