Results 1 to 10 of about 63 (60)

Biomphalaria intermedia in Mato Grosso do Sul, Brazil, and Misiones, Argentina (Pulmonata: Planorbidae)

Memorias do Instituto Oswaldo Cruz, 1985
The occurrence of Biomphalaria intermedia (Paraense & Deslandes, 1962) is recorded at Três Lagoas and Dourados (state of Mato Grosso do Sul, Brazil), and Parque Nacional Iguazú (province of Misiones, Argentina), west and southwest, respectively, of its ...
W. Lobato Paraense
doaj   +3 more sources

Characterization of South American Snails of the Genus Biomphalaria (Basommatophora: Planorbidae) and Schistosoma mansoni (Platyhelminthes: Trematoda) in Molluscs by PCR-RFLP. [PDF]

Biomed Res Int, 2016
The identification of snails of the genus Biomphalaria can be done using morphological characteristics which depends on the size of the snails and skill and knowledge of researcher. These methods sometimes are not adequate for identification of species.
Caldeira RL, Teodoro TM, Jannotti-Passos LK, Lira-Moreira PM, Goveia CO, Carvalho OD.   +5 more
europepmc   +2 more sources

Use of indicator kriging to investigate schistosomiasis in minas gerais state, Brazil. [PDF]

J Trop Med, 2012
Geographic Information Systems (GISs) are composed of useful tools to map and to model the spatial distribution of events that have geographic importance as schistosomiasis. This paper is a review of the use the indicator kriging, implemented on the Georeferenced Information Processing System (SPRING) to make inferences about the prevalence of ...
Guimarães RJ, Freitas CC, Dutra LV, Felgueiras CA, Drummond SC, Tibiriçá SH, Oliveira G, Carvalho OS.   +7 more
europepmc   +2 more sources

Biomphalaria kuhniana (Clessin, 1883), planorbid mollusc from South America Biomphalaria kuhniana (Clessin, 1883), molusco planorbídeo da América do Sul

Memorias do Instituto Oswaldo Cruz, 1988
The validity of Biomphalaria kuhniana (Clessin, 1883) is confirmed through morphological study of specimens from Surinam (type locality) and the area of Tucurui (Tocantins river, state of Pará, Brazil) in comparison with B.
W. Lobato Paraense
doaj   +1 more source

NOVO REGISTRO DE BIOMPHALARIA INTERMEDIA (MOLLUSCA: GASTROPODA: PLANORBIDAE) PARA O ESTADO DE ALAGOAS, BRASIL

Revista Ouricuri, 2019
A espécie de Planorbidae, B/ompha/aria intermedia (Paraense & Deslandes) foi previamente registrada apenas no estado de São Paulo e adjacentes. Neste trabalho um novo registro de B. intermedia é apresentado. Os espécimes foram coletados em um açude artificial localizado no município de Maceió, Alagoas.
S. Linares, Marden, M. Freitas, Liriane
openaire   +2 more sources

Levantamento planorbídico do Estado de São Paulo: sexta Região Administrativa Planorbidic survey of the 6th Administrative Region of the State of S.Paulo, Brazil

Revista de Saúde Pública, 1986
Com o objetivo de conhecer a distribuição dos planorbídeos na sexta Região Administrativa do Estado de São Paulo, Brasil, com sede na cidade de Ribeirão Preto, foram realizadas, durante sete meses, coletas de moluscos em ambientes hídricos de toda área ...
Jorge Faria Vaz, Horacio Manuel Santana Teles, Santa Poppe da Silva Leite, Maria Auxiliadora Corrêa, Amaury Lellis Dal Fabbro, Wandercy Santos Rosa   +5 more
doaj   +1 more source

Morphological and polymerase chain reaction-restriction fragment lenght polymorphism characterization of Biomphalaria kuhniana and Biomphalaria amazonica from Colombia

Memorias do Instituto Oswaldo Cruz, 2002
In Colombia, five Biomphalaria planorbid species are known: B. kuhniana, B. straminea, B. peregrina, B. canonica and B. oligoza(var. B. philippiana). Among them, B. straminea is intermediate host of Schistosoma mansoni and B.
Luz E Velásquez, Roberta L Caldeira, Victoria Estrada, Omar S Carvalho   +3 more
doaj   +1 more source

Schistosomiasis mansoni in the region of the Triângulo Mineiro, State of Minas Gerais, Brazil

Memorias do Instituto Oswaldo Cruz, 1994
In order to reevaluate the possible presence of schistosomiasis mansoni in the Triângulo Mineiro, one of the areas of the State of Minas Gerais where this parasite is not commonly found, malacological survey and fecal examinations were undertaken in the ...
Omar dos Santos Carvalho, Cristiano Lara Massara, Horacio Velloso Silveira Neto, Andréa Gersen Alvarenga, Teofânia H. D. Amorim Vidigal, Henrique L. Guerra, Maria Angela A. Santos, Adelú Chaves, Naftale Katz   +8 more
doaj   +1 more source

Planorbidae, Lymnaeidae and Physidae of Argentina (Mollusca: Basommatophora)

Memorias do Instituto Oswaldo Cruz, 2005
In the course of several trips to Argentina I had the opportunity of collecting specimens of Acrorbis petricola Odhner,1937, Biomphalaria orbignyi Paraense, 1975, B. peregrina (Orbigny, 1835), B. tenagophila (Orbigny, 1835) Lymnaea viatrix Orbigny, 1835,
W Lobato Paraense
doaj   +1 more source

Molecular identification of similar species of the genus Biomphalaria (Mollusca: Planorbidae) determined by a polymerase chain reaction-restriction fragment length polymorphism

Memorias do Instituto Oswaldo Cruz, 1998
The freshwater snails Biomphalaria straminea, B. intermedia, B. kuhniana and B. peregrina, are morphologically similar; based on this similarity the first three species were therefore grouped in the complex B. straminea.
Roberta Lima Caldeira, Teofânia HDA Vidigal, Sônia Torquato Paulinelli, Andrew JG Simpson, Omar S Carvalho   +4 more
doaj   +1 more source