Prevalência, sazonalidade e intensidade de infecção por Diplostomum (Austrodiplostomum) compactum Lutz, 1928 (Digenea, Diplostomidae), em peixes do reservatório de Volta Grande, Estado de Minas Gerais, Brasil

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dc.contributor.authorMartins, Maurício Laterça [UNESP]
dc.contributor.authorPaiva, Andresa de Mello e Faro Conceição [UNESP]
dc.contributor.authorFujimoto, Rodrigo Yudi [UNESP]
dc.contributor.authorCanello Schalch, Sérgio Henrique [UNESP]
dc.contributor.authorColombano, Neidson Carneiro [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:20:33Z
dc.date.available2014-05-27T11:20:33Z
dc.date.issued2002-12-01
dc.description.abstractThe present study was conducted in the Aquaculture Station of Hydroeletric Power Station situated in Volta Grande Reservoir, MG, Brazil. Seventy freshwater corvinas, Plagiscion squamosissimus, and 66 tucunarés, Cichla ocellaris were captured bimonthly from April 2000 through April 2001 with net and hook. The helmints were identified as Diplostomun (A.) compactmn which showed the highest prevalence in the corvina's eyes in April 2000 (70%), February 2001 (80%) and April 2001 (60%), while in tucunaré occurred in April 2000 (33.3%), August 2000 (18.2%) and October 2000 (18.2%). Nevertheless, increase in the mean intensity of parasites was related in April (6.6), June (6.0), August (18.5) 2000 and February (5.7), April (4.8) 2001 for corvina and in August (16.0) and October (7.0) 2000 for tucunaré. Corvina's females showed infection during all period, while males did not show the same prevalence in June 2000 and April 2001. On the other hand, tucunare's males were infected in all months while females in August and October 2000. The highest prevalence in corvina was observed in the months which presented elevated water temperature (April, October, December 2000 and April 2001). The number of parasites collected in corvina on February 2000 was higher than the one observed in August 2000. The same was not observed for tucunaré. This work demonstrate corvina's high susceptibility to metacercariae of Diplostomum.en
dc.description.affiliationCentro de Aqüicultura Universidade Estadual Paulista, Via Prof. P. Donato Castellane s/n, 14884-900 Jaboticabal, Sao Paulo
dc.description.affiliationUnespCentro de Aqüicultura Universidade Estadual Paulista, Via Prof. P. Donato Castellane s/n, 14884-900 Jaboticabal, Sao Paulo
dc.format.extent469-474
dc.identifierhttp://dx.doi.org/10.4025/actascibiolsci.v24i0.2349
dc.identifierhttp://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/2349
dc.identifier.citationActa Scientiarum - Biological and Health Sciences, v. 24, n. 2, p. 469-474, 2002.
dc.identifier.doi10.4025/actascibiolsci.v24i0.2349
dc.identifier.file2-s2.0-0036938743.pdf
dc.identifier.issn1415-6814
dc.identifier.scopus2-s2.0-0036938743
dc.identifier.urihttp://hdl.handle.net/11449/67092
dc.language.isopor
dc.relation.ispartofActa Scientiarum: Biological and Health Sciences
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectCichla ocellarisen
dc.subjectDiplostomumen
dc.subjectMean intensityen
dc.subjectPlagioscion squamosissimusen
dc.subjectPluviosityen
dc.subjectPrevalenceen
dc.subjectTemperatureen
dc.subjectanimal parasitosisen
dc.subjectBrazilen
dc.subjectcichla ocellarisen
dc.subjectcichliden
dc.subjectdiplostomum compactumen
dc.subjectelectric power planten
dc.subjecteyeen
dc.subjectfemaleen
dc.subjectfishen
dc.subjecthelminthen
dc.subjectmaleen
dc.subjectnonhumanen
dc.subjectparasite identificationen
dc.subjectparasite prevalenceen
dc.subjectplagioscion squamosissimusen
dc.subjectseasonal variationen
dc.subjectwater temperatureen
dc.subjectAnimaliaen
dc.subjectCichlaen
dc.subjectCichlidaeen
dc.subjectDiplostomatidaeen
dc.subjectDiplostomum compactumen
dc.subjectPlagioscionen
dc.subjectVermesen
dc.titlePrevalência, sazonalidade e intensidade de infecção por Diplostomum (Austrodiplostomum) compactum Lutz, 1928 (Digenea, Diplostomidae), em peixes do reservatório de Volta Grande, Estado de Minas Gerais, Brasilpt
dc.title.alternativePrevalence, seasonality and infection intensity by Diplostomum (Austrodiplostomum) compactum Lutz, 1928 (Digenea, Diplostomidae) in fish of the Volta Grande Reservoir, state of Minas Gerais, Brazilen
dc.typeArtigo
dcterms.licensehttp://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/about/editorialPolicies#openAccessPolicy

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