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| Registros recuperados : 380 | |
| 14. |  | SANTOS, C.; TAVARES-DIAS, M. Eritrograma do peixe ornamental Dianema urostriatum, Miranda-Ribeiro, 1912 (Callichthyidae), coletados de tanque de exportador no estado do Amazonas. In: CONGRESSO BRASILEIRO DE PRODUÇÃO DE PEIXES NATIVOS DE ÁGUA DOCE, 2.; ENCONTRO MATO-GROSSENSE DE AQUICULTORES, 1., 2009, Cuiabá. [Resumos...]. Cuiabá: Embrapa: Aquabio, 2009. 1 CD-ROM.| Biblioteca(s): Embrapa Amapá. |
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| 19. | | SILVA, E. F. da; TAVARES-DIAS, M. Infection by Helminthes in Mylossoma duriventre Cuvier, 1817, a characid from the Central Amazon, Brazil. Neotropical Helminthology, Lima, v. 6, n. 1, p. 67-73, 2012.| Biblioteca(s): Embrapa Amapá. |
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| Registros recuperados : 380 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
13/04/2017 |
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Data da última atualização: |
13/04/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
SANTOS, P. H. N.; TAVARES-DIAS, M. |
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Afiliação: |
PAULO HENRIQUE NASCIMENTO SANTOS, Unifap; MARCOS TAVARES-DIAS, CPAF-AP. |
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Título: |
First study on communities of parasites in Triportheus rotundatus, a Characidae fish from the Amazon River system (Brazil). |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Revista Brasileira de Parasitologia Veterinária, Jaboticabal, v. 26, n. 1, p. 28-33, jan./mar. 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
This study was the first investigation on the parasites of Triportheus rotundatus, a Characiformes fish from the Amazon, in Brazil. All the fish collected (100%) in a tributary from the Amazon River system were infected by one or more parasite species. The mean species richness of parasites was 4.9 ± 0.9, the Brillouin index was 0.39 ± 0.16, the evenness was 0.24 ± 0.09 and the Berger-Parker dominance was 0.81 ± 0.13. A total of 1316 metazoan parasites were collected, including Anacanthorus pithophallus, Anacanthorus furculus, Ancistrohaptor sp. (Dactylogyridae), Genarchella genarchella (Derogenidae), Posthodiplostomum sp. (Diplostomidae), Procamallanus (Spirocamallanus) inopinatus (Camallanidae), Echinorhynchus paranensis (Echinorhynchidae) and Ergasilus sp. (Ergasilidae), but monogenoideans were the dominant parasites. These parasites presented an aggregate dispersion pattern, except for P. (S.) inopinatus, which showed a random dispersion pattern. The body conditions of the hosts were not affected by the parasitism levels. This first report of these parasites for T. rotundatus indicates that the presence of ectoparasites and endoparasites was due to hosts behavior and availability of infective stages in the environment, and this was discussed. |
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Palavras-Chave: |
Animal parasite; Endoparasito; Infracommunity; Infracomunidade. |
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Thesagro: |
Parasito de animal; Peixe de água doce. |
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Thesaurus NAL: |
endoparasites. |
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Categoria do assunto: |
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/159030/1/CPAF-AP-2017-First-study-on-communities-of-parasites.pdf
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Marc: |
LEADER 02002naa a2200217 a 4500
001 2068503
005 2017-04-13
008 2017 bl uuuu u00u1 u #d
100 1 $aSANTOS, P. H. N.
245 $aFirst study on communities of parasites in Triportheus rotundatus, a Characidae fish from the Amazon River system (Brazil).$h[electronic resource]
260 $c2017
520 $aThis study was the first investigation on the parasites of Triportheus rotundatus, a Characiformes fish from the Amazon, in Brazil. All the fish collected (100%) in a tributary from the Amazon River system were infected by one or more parasite species. The mean species richness of parasites was 4.9 ± 0.9, the Brillouin index was 0.39 ± 0.16, the evenness was 0.24 ± 0.09 and the Berger-Parker dominance was 0.81 ± 0.13. A total of 1316 metazoan parasites were collected, including Anacanthorus pithophallus, Anacanthorus furculus, Ancistrohaptor sp. (Dactylogyridae), Genarchella genarchella (Derogenidae), Posthodiplostomum sp. (Diplostomidae), Procamallanus (Spirocamallanus) inopinatus (Camallanidae), Echinorhynchus paranensis (Echinorhynchidae) and Ergasilus sp. (Ergasilidae), but monogenoideans were the dominant parasites. These parasites presented an aggregate dispersion pattern, except for P. (S.) inopinatus, which showed a random dispersion pattern. The body conditions of the hosts were not affected by the parasitism levels. This first report of these parasites for T. rotundatus indicates that the presence of ectoparasites and endoparasites was due to hosts behavior and availability of infective stages in the environment, and this was discussed.
650 $aendoparasites
650 $aParasito de animal
650 $aPeixe de água doce
653 $aAnimal parasite
653 $aEndoparasito
653 $aInfracommunity
653 $aInfracomunidade
700 1 $aTAVARES-DIAS, M.
773 $tRevista Brasileira de Parasitologia Veterinária, Jaboticabal$gv. 26, n. 1, p. 28-33, jan./mar. 2017.
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Embrapa Amapá (CPAF-AP) |
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