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Influence of the type of environment and of the hydrological level variation in endoparasitic infrapopulations of Pseudoplatystoma corruscans (Agassiz) and Schizodon borelli (Boulenger) (Osteichthyes) of the high Paraná River, Brazil

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By: Machado, Marion H - Pavanelli, Gilberto Cezar - Takemoto, Ricardo Massato,

Type: Article

In: Revista Brasileira de Zoologia

Date: 1995-01-01

Subjects: Ecology endohelminths Environment freshwater fish