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Registro Completo |
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
13/02/2012 |
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Data da última atualização: |
05/10/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
TAVARES-DIAS, M.; NEVES, L. R.; FERNANDES, B. M. M. |
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Afiliação: |
MARCOS TAVARES DIAS, CPAF-AP; LIGIA RIGÔR NEVES; BERENICE M. M. FERNANDES, Instituto Oswaldo Cruz. |
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Título: |
First report of metacercariae (Digenea) infecting astronotus ocellatus (Perciformes: Cichlidae) from the Amazon Region, Brazil. . |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Neotropical Helminthology, v. 5, n. 2, p. 235-240, 2011. |
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Idioma: |
Inglês |
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Conteúdo: |
This study aimed to report infection by metacercariae of the genera Posthodiplostomum Dubois, 1936 (Diplostomidae) and Herpetodiplostomum Dubois, 1936 (Proterodiplostomidae) in the gills of Oscar Astronotus ocellatus Agassiz, 1831 (Cichlidae) from Lake Pracuúba, in the municipality of Pracuúba, State of Amapá (eastern Amazonia), Brazil. Out of 202 A. ocellatus examined, 142 had gills infected by metacercariae of Herpetodiplostomum sp. (prevalence= 70.3%) and Posthodiplostomum sp. (prevalence= 59.4%). However, 97 hosts were infected by both metacercariae species (prevalence= 48.0%). A total of 1123 specimens of Herpetodiplostomum sp. and 463 specimens of Posthodiplostomum sp. were collected and the mean intensity of infection was 7.8 ± 11.6 and 3.9 ± 4.4, respectively. This is the first report of Digenea in A. ocellatus. |
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Thesagro: |
Parasito de animal; Peixe de água doce. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/54050/1/AP-2011-First-report-metacercariae.pdf
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Marc: |
LEADER 01407naa a2200169 a 4500
001 1915329
005 2022-10-05
008 2011 bl uuuu u00u1 u #d
100 1 $aTAVARES-DIAS, M.
245 $aFirst report of metacercariae (Digenea) infecting astronotus ocellatus (Perciformes$bCichlidae) from the Amazon Region, Brazil. .$h[electronic resource]
260 $c2011
520 $aThis study aimed to report infection by metacercariae of the genera Posthodiplostomum Dubois, 1936 (Diplostomidae) and Herpetodiplostomum Dubois, 1936 (Proterodiplostomidae) in the gills of Oscar Astronotus ocellatus Agassiz, 1831 (Cichlidae) from Lake Pracuúba, in the municipality of Pracuúba, State of Amapá (eastern Amazonia), Brazil. Out of 202 A. ocellatus examined, 142 had gills infected by metacercariae of Herpetodiplostomum sp. (prevalence= 70.3%) and Posthodiplostomum sp. (prevalence= 59.4%). However, 97 hosts were infected by both metacercariae species (prevalence= 48.0%). A total of 1123 specimens of Herpetodiplostomum sp. and 463 specimens of Posthodiplostomum sp. were collected and the mean intensity of infection was 7.8 ± 11.6 and 3.9 ± 4.4, respectively. This is the first report of Digenea in A. ocellatus.
650 $aParasito de animal
650 $aPeixe de água doce
700 1 $aNEVES, L. R.
700 1 $aFERNANDES, B. M. M.
773 $tNeotropical Helminthology$gv. 5, n. 2, p. 235-240, 2011.
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Embrapa Amapá (CPAF-AP) |
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