Geographical distribution of Biomphalaria snails in the State of Minas Gerais, Brazil

Published and unpublished observations on geographical distribution of Biomphalaria snails in the State of Minas Gerais, Brazil, were compiled. This work is aimed at knowing the present occurrence of Biomphalaria species in this region, and at contributing to the elaboration of the planorbid chart o...

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Main Authors: Souza Cecília Pereira de, Caldeira Roberta Lima, Drummond Sandra Costa, Melo Alan Lane, Guimarães Carlos Tito, Soares Delza de Moura, Carvalho Omar dos Santos
Format: Article
Language:English
Published: Fundação Oswaldo Cruz (FIOCRUZ) 2001-01-01
Series:Memorias do Instituto Oswaldo Cruz
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762001000300003
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author Souza Cecília Pereira de
Caldeira Roberta Lima
Drummond Sandra Costa
Melo Alan Lane
Guimarães Carlos Tito
Soares Delza de Moura
Carvalho Omar dos Santos
author_facet Souza Cecília Pereira de
Caldeira Roberta Lima
Drummond Sandra Costa
Melo Alan Lane
Guimarães Carlos Tito
Soares Delza de Moura
Carvalho Omar dos Santos
author_sort Souza Cecília Pereira de
collection DOAJ
description Published and unpublished observations on geographical distribution of Biomphalaria snails in the State of Minas Gerais, Brazil, were compiled. This work is aimed at knowing the present occurrence of Biomphalaria species in this region, and at contributing to the elaboration of the planorbid chart of Minas Gerais. In malacological surveys, performed by several researchers, the presence of seven species of this genus was recorded. Those planorbids were found in 12 mesoregions, in 283 (33.1%) municipalities out of 853 with the following distribution: B. glabrata (185 municipalities), B. straminea (125), B. tenagophila (58), B. peregrina (57), B. schrammi (26), B. intermedia (20) and B. occidentalis (2). B. glabrata and B. tenagophila are found naturally infected by Schistosoma mansoni in Minas Gerais. In 24 municipalities the three snail hosts of S. mansoni in Brazil, B. glabrata, B. tenagophila and B. straminea, are present.
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spelling doaj.art-403f40f8d8ac4d2c8fc744a125930ad42023-09-03T07:24:44ZengFundação Oswaldo Cruz (FIOCRUZ)Memorias do Instituto Oswaldo Cruz0074-02761678-80602001-01-01963293302Geographical distribution of Biomphalaria snails in the State of Minas Gerais, BrazilSouza Cecília Pereira deCaldeira Roberta LimaDrummond Sandra CostaMelo Alan LaneGuimarães Carlos TitoSoares Delza de MouraCarvalho Omar dos SantosPublished and unpublished observations on geographical distribution of Biomphalaria snails in the State of Minas Gerais, Brazil, were compiled. This work is aimed at knowing the present occurrence of Biomphalaria species in this region, and at contributing to the elaboration of the planorbid chart of Minas Gerais. In malacological surveys, performed by several researchers, the presence of seven species of this genus was recorded. Those planorbids were found in 12 mesoregions, in 283 (33.1%) municipalities out of 853 with the following distribution: B. glabrata (185 municipalities), B. straminea (125), B. tenagophila (58), B. peregrina (57), B. schrammi (26), B. intermedia (20) and B. occidentalis (2). B. glabrata and B. tenagophila are found naturally infected by Schistosoma mansoni in Minas Gerais. In 24 municipalities the three snail hosts of S. mansoni in Brazil, B. glabrata, B. tenagophila and B. straminea, are present.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762001000300003Biomphalariaplanorbidsgeographic distributionMinas GeraisBrazil
spellingShingle Souza Cecília Pereira de
Caldeira Roberta Lima
Drummond Sandra Costa
Melo Alan Lane
Guimarães Carlos Tito
Soares Delza de Moura
Carvalho Omar dos Santos
Geographical distribution of Biomphalaria snails in the State of Minas Gerais, Brazil
Memorias do Instituto Oswaldo Cruz
Biomphalaria
planorbids
geographic distribution
Minas Gerais
Brazil
title Geographical distribution of Biomphalaria snails in the State of Minas Gerais, Brazil
title_full Geographical distribution of Biomphalaria snails in the State of Minas Gerais, Brazil
title_fullStr Geographical distribution of Biomphalaria snails in the State of Minas Gerais, Brazil
title_full_unstemmed Geographical distribution of Biomphalaria snails in the State of Minas Gerais, Brazil
title_short Geographical distribution of Biomphalaria snails in the State of Minas Gerais, Brazil
title_sort geographical distribution of biomphalaria snails in the state of minas gerais brazil
topic Biomphalaria
planorbids
geographic distribution
Minas Gerais
Brazil
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762001000300003
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