Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1047861
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dc.contributor.authorCORRÊA, L. L.pt_BR
dc.contributor.authorTAVARES-DIAS, M.pt_BR
dc.contributor.authorCECCARELLI, P. S.pt_BR
dc.contributor.authorADRIANO, E. A.pt_BR
dc.date.accessioned2016-06-24T11:11:11Zpt_BR
dc.date.available2016-06-24T11:11:11Zpt_BR
dc.date.created2016-06-24pt_BR
dc.date.issued2016pt_BR
dc.identifier.citationDiseases of Aquatic Organisms, v. 120, p. 77-81, June, 2016.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1047861pt_BR
dc.descriptionThis study describes the hematological alterations in Astyanax altiparanae associated with infestation with Lernaea cyprinacea. The study was carried out in a lagoon of the Mogi- Guaçu River, in the municipality of Pirassununga, in the state of São Paulo, Brazil. Of 46 fish examined, 45.6% had their integument infested by L. cyprinacea, with a mean intensity of 4.9 parasites per fish and a mean abundance of 2.2, giving a total of 139 recovered crustaceans. The abundance of L. cyprinacea correlated positively with the length and weight of the hosts, and the intensity of infestation was higher in female hosts. Macroscopic observation of lesions associated with the parasite showed a severe inflammatory reaction around the site of attachment of L. cyprinacea, associated with a lower relative condition factor and blood parameters. The hematocrit, number of red blood cells and thrombocytes were higher in non-parasitized than in parasitized fish. However, the hemoglobin concentration, hematimetric indices and the number of white blood cells were not influenced by infestation.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectAnimal parasitept_BR
dc.subjectInfestationpt_BR
dc.subjectContinental fishpt_BR
dc.subjectEctoparasitept_BR
dc.titleHematological alterations in Astyanax altiparanae (Characidade) caused by Lernaea cyprinacea (Copepoda: Lernaeidae).pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2017-03-13T11:11:11Zpt_BR
dc.subject.thesagroParasito de animalpt_BR
dc.subject.thesagroHematologiapt_BR
dc.subject.thesagroInfestaçãopt_BR
dc.subject.nalthesaurushematologypt_BR
riaa.ainfo.id1047861pt_BR
riaa.ainfo.lastupdate2017-03-13pt_BR
dc.identifier.doi10.3354/dao03008pt_BR
dc.contributor.institutionLINCOLN L. CORRÊA, UFOPA; MARCOS TAVARES-DIAS, CPAF-AP; PAULO S. CECCARELLI, CEPTA; EDSON A. ADRIANO, UNICAMP.pt_BR
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