| | Tabla de contenido Neotrop. ichthyol. v.2 n.2 Porto Alegre abr./jun. 2004 Myxiops aphos, new characid genus and species (Characiformes: Characidae) from the rio Lençóis, Bahia, Brazil Zanata, Angela M.; Akama, Alberto
| | | | Two new species of Bryconamericus Eigenmann (Characiformes: Characidae) from southern Brazil Silva, José Francisco Pezzi da
| | | | Trichomycterus maracaya, a new catfish from the upper rio Paraná, southeastern Brazil (Siluriformes: Trichomycteridae), with notes on the T. brasiliensis species-complex Bockmann, Flávio A.; Sazima, Ivan
| | | | Food resource partitioning in a fish community of the central Amazon floodplain Mérona, Bernard de; Rankin-de-Mérona, Judy
| | | | Compositional change in fish assemblages along the Andean piedmont - Llanos floodplain gradient of the río Portuguesa, Venezuela Hoeinghaus, David J.; Winemiller, Kirk O.; Taphorn, Donald C.
| | | | Host-parasite interactions between the piranha Pygocentrus nattereri (Characiformes: Characidae) and isopods and branchiurans (Crustacea) in the rio Araguaia basin, Brazil Carvalho, Lucélia Nobre; Arruda, Rafael; Del-Claro, Kleber
| | | | Scientific Notes | | | | | | · Hyphessobrycon melanopleurus uruguayensis Messner, 1962, an available name and a senior synonym of Cyanocharax macropinna Malabarba & Weitzman, 2003 (Ostariophysi: Characidae) Malabarba, Luiz R.; Weitzman, Stanley H.; Litz, Thomas
| | | | | | · Does the association of young fishes with jellyfishes protect from predation?A report on a failure case due to damage to the jellyfish Bonaldo, Roberta Martini; Krajewski, João Paulo; Sazima, Ivan
| | | | | | · Kryptolebias, a substitute name for Cryptolebias Costa, 2004 and Kryptolebiatinae, a substitute name for Cryptolebiatinae Costa, 2004 (Cyprinodontiformes: Rivulidae) Costa, Wilson J. E. M.
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