Results 41 to 50 of about 760 (135)

Karyotype characterization and nucleolar organizer regions of marsupial species (Didelphidae) from areas of Cerrado and Atlantic Forest in Brazil

open access: yesGenetics and Molecular Biology, 2008
The karyotypes of 23 specimens belonging to 16 species from nine genera of Brazilian marsupials (family Didelphidae) were studied. The animals were collected in eight localities of Cerrado or Atlantic Forest biomes in the states of Goiás, Tocantins ...
Núbia P. Pereira   +5 more
doaj  

Descrição de deformidade craniana em Caluromys philander (Didelphidae: Caluromyinae) [PDF]

open access: yes, 2017
É relatado um crânio anômalo de Caluromys philander (Didelphidae: Caluromyinae). UFMG 4232 é um espécime adulto, baseado no padrão de erupção dentária, e foi examinado e comparado a seis indivíduos adultos normais de C. philander.
Fernando Araújo Perini   +3 more
core  

Phylogenetic analyses of Postcranial skeletal Morphology in Didelphid Marsupials [PDF]

open access: yes, 2009
In this study I provide a phylogenetic hypothesis for didelphid Marsupials including a suite of 114 postcranial characters. The postcranial evidence was cladistically analyzed separately and concatenated with a nonmolecular data set previously published (
Flores, David Alfredo
core  

Skull ontogeny of Lycalopex culpaeus (Carnivora: Canidae): description of cranial traits and craniofacial sutures [PDF]

open access: yes, 2013
Ontogenetic changes in the skull of Lycalopex culpaeus were studied in relation to feeding function and performance at different age classes. Most cranial changes occurred in the orbitotemporal region and consisted of the visible appearance of structures
Segura Gago, Alda Valentina
core   +2 more sources

Riqueza, endemismo y conservación de los mamíferos de Colombia [PDF]

open access: yes, 2013
We update the list of Colombian mammal species based upon a new revision of specimens in the major collections within and outside the country and a compilation of recent taxonomic changes of species present in the country.
Defler, Thomas R.   +5 more
core  

Revisão do conhecimento sobre ocorrência e distribuição de mamíferos do Pantanal. [PDF]

open access: yes, 2013
O Pantanal é reconhecido como um importante refúgio da fauna silvestre. Entretanto, apesar de alguns inventários já terem sido realizados no Pantanal, sua fauna de mamíferos ainda é mal conhecida. Apesar de em geral ainda estar bem conservado, o Pantanal
MEDRI, I. M.   +3 more
core   +1 more source

FRUGIVORY VS. INSECTIVORY IN MARSUPIALS OF THE ATLANTIC FOREST: TRADE-OFFS IN THE USE OF VERTICAL STRATA [PDF]

open access: yes, 2018
Space and diet are frequently considered the two most important dimensions of an organism niche, but in tropical forests, these two dimensions are associated, with fruits more accessible in the canopy and upper strata of the forest, and arthropods more ...
Cerqueira, Rui   +2 more
core   +1 more source

A new hyladelphine marsupial (Didelphimorphia, Didelphidae) from cave deposits of northern Brazil [PDF]

open access: yes, 2011
Based on very small upper and lower molars recovered from the Quaternary limestone caves in the State of Tocantins, northern Brazil, we describe a new genus and species of a didelphimorphian marsupial.
Avilla, Leonardo Dos Santos   +3 more
core   +1 more source

Animal leptospirosis in small tropical areas [PDF]

open access: yes, 2010
Leptospirosis is the most widespread zoonosis in the world. Humans become infected through contact with the urine of carrier animals, directly or via contaminated environments.
Cardinale, Eric   +2 more
core   +2 more sources

Marsupials (Didelphimorphia). [PDF]

open access: yes, 2019
87 pages : illustrations (some color), maps ; 26 cm.This report is the third in our monographic series on mammalian diversity and Matses ethnomammalogy in the Yavarí-Ucayali interfluvial region of northeastern Peru.
Fleck, David W. (David William), 1969-   +2 more
core  

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