Use este identificador para citar ou linkar para este item: https://repositorio.inpa.gov.br/handle/1/15708
Título: Digenea parasites of acestrorhynchus falcirostris (Osteichthyes, acestrorhynchidae) in the state of Amazonas, Brazil
Título(s) alternativo(s): Digenea parasitos de Acestrorhynchus falcirostris (Osteichthyes, Acestrorhynchidae) no estado do Amazonas, Brasil
Autor: Fernandes, Berenice Maria Musco
Nascimento-Justo, Márcia Cristina
Anjos, Camila Saraiva dos
Malta, José C.O.
Dumbo, José Chissiua
Palavras-chave: Amazonas
Digenea
Freshwater Fish
Genus
Information Processing
Male
Metacercaria
Morphology
Nonhuman
Parasite
Testis
Animals
Characiformes
Female
Fish Disease
Isolation And Purification
Parasitology
Physiology
Trematode
Trematodiasis
Veterinary Medicine
Animal
Characiformes
Female
Fish Diseases
Male
Trematoda
Trematode Infections
Data do documento: 2017
Revista: Revista Brasileira de Parasitologia Veterinaria
É parte de: Volume 26, Número 4, Pags. 439-445
Abstract: This study presents the helminthofauna of digenean parasites of Acestrorhynchus falcirostris in the state of Amazonas (Brazil). Eight species belonging to four families were recovered: Metacercariae of Austrodiplostomum compactum (Diplostomidae) and Clinostomum marginatum (Clinostomidae) and mature specimens of Bellumcorpus majus, Prosorhynchoides carvajali, Rhipidocotyle santanaensis (Bucephalidae); Prosthenhystera obesa (Callodistomidae); Genarchella genarchella (Derogenidae) and Phyllodistomum spatula (Gorgoderidae). Examining specimens belonging to the genus Bellumcorpus collected from A. falcirostris, were observed a great variation in the size and shape of testes, which also could be observed in the type specimens of Bellumcorpus majus and B. schubarti. Considering the similar morphology and morphometric characteristics of both species, in this paper B. schubarti is considered synonym of B. majus. Acestrorhynchus falcirostris is a new host records for all these species of digenean, except to A. compactum and C. marginatum. Prosorhynchoides carvajali is referred for the first time in Brazil. © 2017, Brazilain Coll Veterinary Parasitology. All rights reserved.
DOI: 10.1590/S1984-29612017059
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