A New Species of Tereancistrum (monogenea, Dactylogyridae) Parasitic on Prochilodus Lineatus (valenciennes, 1837) (characiformes) from Mogiguaçu River, Brazil Una Nueva Especie De Tereancistrum (monogenea, Dactylogyridae) Parásito De Prochilodus Lineatus (valenciennes, 1837) (characiformes) Del Rio Mogi Guaçu, Brasil
نویسندگان
چکیده
Curso de Pós-Graduação em Ciências Veterinárias da Universidade Federal Rural do Rio de Janeiro (CPGCV, UFRRJ), BR 465, Km 7 CEP 23890-000, Seropédica, Rio de Janeiro, Brazil. email: [email protected] 2Centro Nacional de Pesquisa e Conservação de Peixes Continentais (CEPTA/ICMBio), Pirassununga, SP, Brasil. email: [email protected] Departamento de Parasitologia Animal, Universidade Federal Rural do Rio de Janeiro, Caixa Postal 74.508, CEP 23851-970, Seropédica, Rio de Janeiro, Brazil. email: [email protected]
منابع مشابه
Apedunculata discoidea gen. n., sp. n. (Monogenea: Dactylogyridae) parasitic on Prochilodus lineatus (Valenciennes, 1837) (Characiformes: Prochilodontidae) from southeastern Brazil.
A new species of dactylogyrid monogenean, Apedunculata discoidea gen. n., sp. n. is described and illustrated from the gills of the freshwater fish Prochilodus lineatus (Valenciennes, 1837) in pisciculture ponds from Pirassununga, São Paulo, Brazil. Diagnostic characters of the new genus and species are: 1) vagina dextrolateral slightly sclerotised, opening anteriorly at level of copulatory com...
متن کاملGill parasites of Prochilodus lineatus ( Valenciennes , 1836 ) ( Pisces ;
We studied gill parasites of Prochilodus lineatus in the San Javier River, which is connected to the Middle Paraná System (Santa Fe, Argentina). In 25 specimens, the parasite prevalence in branchial organs was 92% and the average intensity was 8.3 parasites/infested fish. The parasite community showed no dominance of any taxon, but the family Dactylogyridae represented 60% of the community. We ...
متن کاملGill parasites of Prochilodus lineatus (Valenciennes, 1836) (Pisces; Curimatidae; Prochilodontinae) in the Middle Paraná System (Argentina).
We studied gill parasites of Prochilodus lineatus in the San Javier River, which is connected to the Middle Paraná System (Santa Fe, Argentina). In 25 specimens, the parasite prevalence in branchial organs was 92% and the average intensity was 8.3 parasites/infested fish. The parasite community showed no dominance of any taxon, but the family Dactylogyridae represented 60% of the community. We ...
متن کاملA new species of Kritskyia (Dactylogyridae, Ancyrocephalinae) parasite of urinary bladder of Prochilodus lineatus (Prochilodontidae, Characiformes) from the Floodplain of the High Paraná river, Brazil.
A new species of Kritskyia inhabits the urinary bladder of the "curimba", Prochilodus lineatus in the floodplain of the high Paraná river. The new species resembles others members of Kritskyia in the following features: haptor lacking anchors and with 14 hooks marginal, posterior male copulatory organ non articulated with the accessory piece and vagina a sclerotized tube. However, it differs fr...
متن کاملA new species of Tereancistrum (Monogenea, Dactylogyridae) from the gills of three Leporinus species (Characiformes, Anostomidae) and a revised description of Tereancistrum parvus.
The present study describes Tereancistrum flabellum n. sp. (Dactylogyridae, Ancyrocephalinae) from the gills of the anostomid fishes Leporinus friderici, Leporinus amblyrhynchus and Leporinus elongatus from two freshwater ecosystems in the south east of Brazil. This new species is mainly characterized by the morphology of the copulatory complex (such as the MCO base formed by two fan-shaped str...
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تاریخ انتشار 2013