Results 41 to 50 of about 1,415 (152)

Calomys callosus

open access: yes, 1982
{"references": ["Hershkovitz, P. 1962. Evolution of Neotropical cricetine rodents (Muridae) with special reference to the phyllotine group. Fieldiana: Zoology, 46: 1 - 524.", "Pearson, O. P., and J. L. Patton. 1976. Relationships among South American phyllotine rodents based on chromosome analysis. Journal of Mammalogy, 57: 339 - 350.", "Williams, D. F.
James H. Honacki   +2 more
openaire   +2 more sources

Calomys callosus

open access: yes, 1993
Calomys callosus (Rengger, 1830). Naturgesch. Säugeth. Paraguay, p. 231. TYPE LOCALITY: Paraguay, Neembucu Dept., banks of Rio Paraguay opposite mouth of Rio Bermejo (as interpreted by Hershkovitz, 1962:172). DISTRIBUTION: N Argentina, E Bolivia, W Paraguay, WC to EC Brazil (after Mares et al., 1981b, 1989a).
Musser, Guy G., Carleton, Michael D.
openaire   +2 more sources

Calomys callosus

open access: yes, 2017
Published as part of Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr, 2017, Cricetidae, pp. 204-535 in Handbook of the Mammals of the World – Volume 7 Rodents II, Barcelona :Lynx Edicions on page 517, DOI: 10.5281/zenodo ...
Don E. Wilson   +2 more
openaire   +2 more sources

Evaluation of vertical transmission of Toxoplasma gondii in Calomys callosus model after reinfection with heterologous and virulent strain.

open access: yesPlacenta, 2011
Toxoplasma gondii is an obligate intracellular protozoan parasite that causes a variety of clinical syndromes, but the infection is severe in immunocompromised individuals and during pregnancy due to the possibility of transplacental transmission of the ...
P. S. Franco   +7 more
semanticscholar   +1 more source

Effects of Schistosomal mansoni infection on Calomys callosus coelom-associated lymphomyeloid tissue (milky spots)

open access: yesMemorias do Instituto Oswaldo Cruz, 1998
Calomys callosus Rengger, 1830 (Rodentia: Cricetidae) is a mouse-like South American wild rodent, which is permissive to Schistosoma mansoni infection. In this paper we studied the effect of schistosomal infection in C.
Jane A Lenzi   +6 more
doaj   +1 more source

Does the widely distributed rodent Calomys tener (Cricetidae: Sigmodontinae) constitute a single evolutionary unit? [PDF]

open access: yesZoologia (Curitiba), 2019
The nominal species Calomys tener (Winge, 1887) ranges broadly in open lands of the Caatinga, Cerrado, Pantanal and Mata Atlântica of Brazil, and was recently reported from the Pampas of southern Brazil, and in the Selva Paranaense of eastern Paraguay ...
Raul E. Gonzalez-Ittig   +3 more
doaj   +3 more sources

The Role of Habitat Amount and Vegetation Density for Explaining Loss of Small-Mammal Diversity in a South American Woodland Savanna

open access: yesFrontiers in Ecology and Evolution, 2022
The focus of research and conservation in tropical regions is mainly devoted to forest ecosystems, usually neglecting the processes underlying widespread, more open biomes, like savannas.
Geruza L. Melo   +3 more
doaj   +1 more source

Crescimento e diferenciação "In vitro" de cepas de Trypanosoma cruzi, isoladas de animais silvestres Growth and differentiation "In vitro" of strains of Trypanosoma cruzi isolated from wild animals

open access: yesRevista de Saúde Pública, 1980
Foram estudadas três cepas de T. cruzi isoladas de Didelphis albiventris (R52, R64 e R65) e uma isolada de Calomys callosus (M226), quanto ao comportamento "In vitro" no meio LIT.
Dalva A. Mello   +2 more
doaj   +1 more source

CHARACTERISTICS OF THE PALATINE MUCOSA OF THE Calomys callosus: LIGHT AND SEM STUDY

open access: yesRevista chilena de anatomía, 1998
Se estudiaron las caracteristicas de la superficie e interfase del tejido epitelio-conjuntivo de la mucosa palatina del paladar duro del Calomys callosus, a traves del microscopio de luz y de la microscopia electronica de barrido. Seis ejemplares fueron fijados en soluciones de Bouin y de Karnovsky modificada.
Marino, J. C.   +5 more
openaire   +2 more sources

La presencia de Ixodes luciae en el noroeste argentino y nuevos huéspedes para Ixodes pararicinus y algunas especies de Amblyomma (Acari: Ixodidae) Presence of Ixodes luciae in Argentina northwest and new hosts for Ixodes pararicinus and some species of Amblyomma (Acari: Ixodidae)

open access: yesRevista de la Sociedad Entomológica Argentina, 2006
El análisis de una colección de garrapatas de mamíferos del noroeste argentino, depositados en la Colección de Anexos de la Colección Mamíferos Lillo (CML) de la Universidad Nacional de Tucumán, permitió ampliar el área de distribución de Ixodes luciae ...
Analía G. Autino   +4 more
doaj  

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