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dc.contributor.authorSILVA, R. M.pt_BR
dc.contributor.authorTAVARES-DIAS, M.pt_BR
dc.contributor.authorDIAS, M. W. R.pt_BR
dc.contributor.authorDIAS, M. K. R.pt_BR
dc.contributor.authorMARINHO, R. das G. B.pt_BR
dc.date.accessioned2013-12-04T11:11:11Zpt_BR
dc.date.available2013-12-04T11:11:11Zpt_BR
dc.date.created2013-12-04pt_BR
dc.date.issued2013pt_BR
dc.identifier.citationPesquisa Agropecuária Brasileira, Brasília, DF, v. 48, n. 8, p. 1049-1057, ago. 2013.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/972895pt_BR
dc.descriptionThe objective of this work was to evaluate the parasitic fauna of hybrid tambacu (Colossoma macropomum x Piaractus mesopotamicus) from fish farms and the host; parasite relationship. A hundred and fourteen fish were collected from four fish farms in Macapá, in the state of Amapá, Brazil, 80.7% of which were infected by: Ichthyophthirius multifiliis (Ciliophora); Piscinoodinium pillulare (Dinoflagellida); Anacanthorus spatulatus, Notozothecium janauachensis, and Mymarothecium viatorum (Monogenoidea); Neoechinorhynchus buttnerae (Acanthocephala); Cucullanus colossomi (Nematoda); Perulernaea gamitanae (Lernaeidae); and Proteocephalidae larvae (Cestoda). A total of 8,136,252 parasites were collected from the examined fish. This is the first record of N. buttnerae, C. colossomi, N. janauachensis, M. viatorum, and Proteocephalidae for hybrid tambacu in Brazil. Ichthyophthirius multifiliis was the most prevalent parasite, whereas endohelminths were the less. A positive correlation was observed between number of I. multifiliis and total length and weight of fish, as well as between number of P. gamitanae and total length. The infection by I. multifiliis had association with the parasitism by Monogenoidea. Low water quality contributes to high parasitism of hybrid tambacu by ectoparasites, which, however, does not influence the relative condition factor of fish.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectAnimal parasitept_BR
dc.subjectPeixe nativopt_BR
dc.subjectNative fishpt_BR
dc.subjectParasito animalpt_BR
dc.titleParasitic fauna in hybrid tambacu from fish farms.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2014-03-06T11:11:11Zpt_BR
dc.subject.thesagroPeixe de água docept_BR
dc.subject.thesagroColossoma macropomumpt_BR
dc.subject.nalthesaurusPiaractus mesopotamicuspt_BR
dc.subject.nalthesaurusIchthyophthirius multifiliispt_BR
riaa.ainfo.id972895pt_BR
riaa.ainfo.lastupdate2014-03-06pt_BR
dc.contributor.institutionMARCOS TAVARES DIAS, CPAF-AP.pt_BR
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