1996
DOI: 10.1590/s0037-86821996000500002
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Distribuição geográfica de planorbídeos em Santa Catarina, Brasil

Abstract: Foi feita uma revisão dos levantamentos malacológicos realizados pela Fundação Nacional de Saúde em 52 municípios de 8 microrregiões do estado de Santa Catarina, Brasil, de 1981a 1994Os primeiros registros sobre a ocorrência de planorbídeos em Santa Catarina datam de 1 9 6 6 , co m o e n c o n tro de B i o m p h a l a r i a p ereg rin a 13, e de 1974, com a identificação de B. oligoza15, em vários municípios. Em 1975, foi relatada a presença de B. ten ag op h ila no E s ta d o 16 e re fe r id a , p o s te r i… Show more

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Cited by 5 publications
(6 citation statements)
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“…Ecosystem changes in northeastern Argentina caused by the construction of dams have led to an increase in infectious diseases due to an increase in temperature 5 . Of the planorbid vector species of S. mansoni found in the southernmost states of Brazil (Rio Grande do Sul and Santa Catarina), Biomphalaria tenagophila is the most common 6,7 . This species is responsible for schistosomiasis foci in São Francisco do Sul, Santa Catarina.…”
Section: Introductionmentioning
confidence: 99%
“…Ecosystem changes in northeastern Argentina caused by the construction of dams have led to an increase in infectious diseases due to an increase in temperature 5 . Of the planorbid vector species of S. mansoni found in the southernmost states of Brazil (Rio Grande do Sul and Santa Catarina), Biomphalaria tenagophila is the most common 6,7 . This species is responsible for schistosomiasis foci in São Francisco do Sul, Santa Catarina.…”
Section: Introductionmentioning
confidence: 99%
“…However, the number of studies aimed to better know the malacological fauna in some regions has increased in the last decades (Paraense 1983, Souza 1986, Souza & Lima 1997, Souza et al 1998a,b, Teles 1987, 1989, 1996, Teles et al 1991, Carvalho et al 1989, 1994,b, FNS 1995, 1998, Schlemper Junior et al 1996.…”
Section: Discussionmentioning
confidence: 99%
“…Minas Gerais ( Figure 1B These databases have been fed by numerous sources and publications. [6][7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24] In spite of the efforts made, data about the actual geographic distribution of these mollusks throughout all the national territory are subject both to the difficulty of access to certain regions of the country and the lack of financial resources and limited number of researchers working in this specific area. Another major limitation lies in the capacity of intermediate hosts of S. mansoni to adapt to inappropriate environmental conditions, such as drought in their habitats, thus imposing the need of conducting periodic searches in freshwater biotopes.…”
Section: Geographical Distribution Of Intermediate Hosts Of Schistosomentioning
confidence: 99%
“…The geographical distribution of S. mansoni intermediate hosts by Brazilian municipalities has been progressively updated, on the basis of new records of the presence of the three host species. [6][7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24] Records of B. glabrata occurrence are delimited by the 0 53'S (Quatipuru, PA), 29 51'S (Esteio, RS), 53 44'S (Toledo, PR) parallels and the coastline; B. straminea is delimited by the 02º54'S and 31º00'S parallels, longitude 44º43'W and the coastline; and B. tenagophila is delimited by the quadrant between the 10º12°'S and 33º41'S parallels, longitude 57º05'W and the coastline. 9,12 The objective of this study was to describe the geographical distribution of intermediate hosts of S. mansoni in five Brazilian states.…”
Section: Introductionmentioning
confidence: 99%