Results 41 to 50 of about 1,373 (211)

Endoparásitos de micromamíferos del noroeste de Perú. 1: helmintos de marsupiales

open access: yesRevista Peruana de Biología, 2011
En este trabajo, informamos los resultados del análisis parasitológico realizado a 40 individuos marsupiales de las especies Caluromys lanatus, Didelphis marsupialis, Marmosops noctivagus, Metachirus nudicaudatus, Marmosa (Micoureus) regina, Monodelphis ...
Manuel Tantaleán   +3 more
doaj   +1 more source

Impactos de atropelamentos de animais silvestres no trecho da rodovia SP-215 confrontante ao Parque Estadual de Porto Ferreira – Porto Ferreira, SP (Nota Científica). Impacts roadkills mortality of wild animals in the area of SP-215 highway alongside Porto Ferreira State Park – Porto Ferreira, SP (Scientific Note). [PDF]

open access: yesRevista do Instituto Florestal, 2010
No presente trabalho foi realizado o monitoramento dos atropelamentos de animais silvestres na rodovia SP–215 no trecho confrontante ao Parque Estadual de Porto Ferreira. Em seis anos foram registrados 72 indivíduos, sendo 17 espécies de mamíferos, 10 de
Sonia Aparecida de SOUZA   +3 more
doaj  

A geometric morphometric analysis of cranial and mandibular shape variation of didelphid marsupials

open access: yesHystrix, the Italian Journal of Mammalogy, 2000
<strong>Abstract</strong> The New World marsupial family Didelphidae is one of the oldest among mammals and is usually regarded as a morphologically conservative group. We analyzed cranial shape variation among six species of the six largest
D. Astúa de Moraes   +3 more
doaj   +1 more source

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

open access: yes, 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 ...
Bagaria Morató, Guillem   +3 more
core   +5 more sources

High mammalian diversity on the Las Piedras River tributary of Madre de Dios, Peru: An annotated list of species including comments on biogeography and regional conservation. [PDF]

open access: yesCheck List
Several mammal inventories have been reported from the lowland Amazon of Madre de Dios, Peru, but few have been reported for the Las Piedras River. Here we present a list of mammal species from the Las Piedras River.
Carter J. Payne   +6 more
doaj   +3 more sources

Infomap Bioregions: Interactive mapping of biogeographical regions from species distributions [PDF]

open access: yes, 2016
Biogeographical regions (bioregions) reveal how different sets of species are spatially grouped and therefore are important units for conservation, historical biogeography, ecology and evolution. Several methods have been developed to identify bioregions
Antonelli, Alexandre   +4 more
core   +3 more sources

Marmosa (Micoureus) constantiae Thomas (Marsupialia, Didelphidae) como hospedador de Cuterebra Clark (Insecta, Oestridae, Cuterebrinae) [PDF]

open access: yes, 2019
En este trabajo damos a conocer los primeros registros del díptero Cuterebra (Oestridae, Cuterebrinae) parasitando individuos de Marmosa (Micoureus) constantiae capturados camino a Cortaderas (provincia de Salta, Argentina).
Brand, Cecilia, Martin, Gabriel Mario
core   +2 more sources

História natural e biologia reprodutiva de marsupiais no Pantanal, Mato Grosso, Brasil Natural history and reproductive biology of marsupials from Pantanal, Mato Grosso, Brazil

open access: yesZoologia (Curitiba), 2009
Three forested habitats at Pantanal of Poconé (Mato Grosso) were sampled during 17 months, with an effort of 38,635 trap-nights, resulting in a 6.3% of trapping success. Six marsupial and eight rodent species were recorded.
Mônica Aragona, Jader Marinho-Filho
doaj   +1 more source

Male influence on oestrous cycles in female woolly opossum (Caluromys philander). [PDF]

open access: yesReproduction, 1991
Plasma progesterone concentrations and the occurrence of oestrous cycles were studied in isolated woolly opossums subsequently subjected to male influences during a 40-day period. Pairing (N = 48) or exposure to male urine (N = 15) resulted in all females exhibiting oestrous during the stimulation phase, providing evidence that the activation of ...
M. Perret, S. Ben M'barek
semanticscholar   +3 more sources

Phylogenetic measures applied to the conservation of Mexican marsupials

open access: yesRevista Mexicana de Biodiversidad, 2015
The didelphimorphs in Mexico are found all over the country except for the Baja California Peninsula. The aim of this study was to use three methods to assess the phylogenetic diversity of the species: Marmosa mexicana, Tlacuatzin canescens, Caluromys ...
Irene Goyenechea
doaj   +1 more source

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