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| Registros recuperados : 159 | |
| Registros recuperados : 159 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
14/03/2014 |
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Data da última atualização: |
20/03/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
TAVARES-DIAS, M.; NEVES, L. R.; PINHEIRO, D. A.; OLIVEIRA, M. S. B.; MARINHO, R. das G. B. |
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Afiliação: |
MARCOS TAVARES DIAS, CPAF-AP. |
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Título: |
Parasites in Curimata cyprinoides (Characiformes: Curimatidae) from eastern Amazon, Brazil. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Acta Scientiarum. Biological Sciences, Maringá, v. 35, n. 4, p. 595-601, Oct./Dec. 2013. |
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Idioma: |
Inglês |
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Conteúdo: |
This work is the first study on parasitic fauna of Curimata cyprinoides Linnaeus, 1766 (Curimatidae) and the host-parasite relationship. The total of 154,740 parasites such as Ichthyophthirius multifiliis (Ciliophora), trophozoite of Spironucleus sp. (Hexamitidae), Urocleidoides sp. (Monogenoidea), Digenea gen. sp. and Polymorphus sp. (Polymorphidae) were collected. The component community showed low diversity (HB = 0.004 ± 0.020) and parasite species richness (1.4 ± 0.6). However, I. multifiliis and Urocleidoides sp. were prevalent and with higher intensity on the host population and also aggregated the distribution pattern. The occurrence of these ectoparasites in C. cyprinoides may be a consequence of its alimentary diet. Positive correlation between the abundance and size of I. multifiliis and the relative condition factor of the host were observed and discussed. These data represent increased knowledge of the biology of these parasites. Furthermore, this study expanded the geographic distribution of some parasite species for this new host from Brazil. |
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Palavras-Chave: |
Monogenoidea; Protozoans. |
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Thesagro: |
Ecologia; Peixe de agua doce; Protozoário. |
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Thesaurus NAL: |
ecology; freshwater fish. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/99217/1/CPAF-AP-2013-Parasites-Curimata.pdf
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Marc: |
LEADER 01839naa a2200253 a 4500
001 1982335
005 2017-03-20
008 2013 bl uuuu u00u1 u #d
100 1 $aTAVARES-DIAS, M.
245 $aParasites in Curimata cyprinoides (Characiformes$bCurimatidae) from eastern Amazon, Brazil.$h[electronic resource]
260 $c2013
520 $aThis work is the first study on parasitic fauna of Curimata cyprinoides Linnaeus, 1766 (Curimatidae) and the host-parasite relationship. The total of 154,740 parasites such as Ichthyophthirius multifiliis (Ciliophora), trophozoite of Spironucleus sp. (Hexamitidae), Urocleidoides sp. (Monogenoidea), Digenea gen. sp. and Polymorphus sp. (Polymorphidae) were collected. The component community showed low diversity (HB = 0.004 ± 0.020) and parasite species richness (1.4 ± 0.6). However, I. multifiliis and Urocleidoides sp. were prevalent and with higher intensity on the host population and also aggregated the distribution pattern. The occurrence of these ectoparasites in C. cyprinoides may be a consequence of its alimentary diet. Positive correlation between the abundance and size of I. multifiliis and the relative condition factor of the host were observed and discussed. These data represent increased knowledge of the biology of these parasites. Furthermore, this study expanded the geographic distribution of some parasite species for this new host from Brazil.
650 $aecology
650 $afreshwater fish
650 $aEcologia
650 $aPeixe de agua doce
650 $aProtozoário
653 $aMonogenoidea
653 $aProtozoans
700 1 $aNEVES, L. R.
700 1 $aPINHEIRO, D. A.
700 1 $aOLIVEIRA, M. S. B.
700 1 $aMARINHO, R. das G. B.
773 $tActa Scientiarum. Biological Sciences, Maringá$gv. 35, n. 4, p. 595-601, Oct./Dec. 2013.
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Embrapa Amapá (CPAF-AP) |
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