Henneguya piaractus n.sp. (Myxozoa: Myxobolidae), a gill parasite of Piaractus mesopotamicus Holmberg, 1887 (Osteichthyes: characidae), in Brazil

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Data

1997-12-01

Autores

Laterca Martins, M. [UNESP]
De Souza, V. N. [UNESP]

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Resumo

Henneguya piaractus n.sp. was found from the gill filaments of Piaractus mesopotamicus (Characidae). Fishes were collected during a year from the reservoir at Centro de Aquicultura da UNESP, Jaboticabal, SP, Brazil. The prevalence of this parasite was 97.3% in the gills of farmed fish. Observations on spore development into the cysts were done. Studies with scanning electon microscopy were performed to observe the spore and cyst structure.

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gill parasite, Jennifer Aniston, parasite prevalence, parasition, Brazil, Henneguya piaractus, Piaractus mesopotamicus

Como citar

Revista Brasileira de Biologia, v. 57, n. 2, p. 239-245, 1997.