Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1002188
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dc.contributor.authorFUJIMOTO, R. Y.pt_BR
dc.contributor.authorNEVES, M. de S.pt_BR
dc.contributor.authorSANTOS, R. F. B.pt_BR
dc.contributor.authorCRUZ, C. dapt_BR
dc.contributor.authorDINIZ, D. G.pt_BR
dc.contributor.authorEIRAS, J. da C.pt_BR
dc.date.accessioned2014-12-10T11:11:11Zpt_BR
dc.date.available2014-12-10T11:11:11Zpt_BR
dc.date.created2014-12-10pt_BR
dc.date.issued2014pt_BR
dc.identifier.citationActa Scientiarum. Biological Sciences, Mringá, v. 36, n. 3, p. 349-355, Jul./ Sep. 2014.pt_BR
dc.identifier.issn1807-863Xpt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1002188pt_BR
dc.descriptionFish commonly known as acaris or plecos are freshwater armored catfish economically important as a food resource and as ornamental fish. Most of these species are captured in the Amazon region. However, despite its economic importance, there is a lack of knowledge about their biological aspects. Thus, this study aimed to characterize and evaluate the histopathological aspects of important organs as gills, liver, integument and kidney of seven species of armored freshwater ornamental catfish from Guamá River, Pará State, Brazil. All organs showed typical characteristics of organs of other teleosts. In some species, gills and liver showed slight histopathological changes: telangiectasis, edema and morphological changes related to the presence of parasites (Monogenea and Digenea) in the gills, and changes in the arrangement of hepatocytes rows, and vacuolation of hepatocytes in the liver. Thus, the knowledge of the normal structure of organs and changes found can be used as tools for environmental and health monitoring of animals.pt_BR
dc.language.isoporpt_BR
dc.rightsopenAccesspt_BR
dc.subjectQualidade ambientalpt_BR
dc.titleHistopathological evaluation of seven Amazon species of freshwater ornamental armored catfish.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2014-12-10T11:11:11Zpt_BR
dc.subject.thesagroHistologiapt_BR
dc.subject.thesagroPeixept_BR
dc.subject.nalthesaurusenvironmental qualitypt_BR
dc.subject.nalthesaurusfishpt_BR
dc.subject.nalthesaurushistologypt_BR
riaa.ainfo.id1002188pt_BR
riaa.ainfo.lastupdate2014-12-10pt_BR
dc.identifier.doi10.4025/actascibiolsci.v36i3.22423pt_BR
dc.contributor.institutionRODRIGO YUDI FUJIMOTO, CPATC.pt_BR
Aparece nas coleções:Artigo em periódico indexado (CPATC)

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