| | Table of contents Neotrop. ichthyol. vol.2 no.3 Porto Alegre July/Sept. 2004 Otocinclus cocama, a new uniquely colored loricariid catfish from Peru (Teleostei: Siluriformes), with comments on the impact of taxonomic revisions to the discovery of new taxa Reis, Roberto E.
| | | | A new species of Astyanax (Characiformes: Characidae) from the rapids of the lower rio Xingu, Brazil Lima, Flávio C.T.; Zuanon, Jansen
| | | | Cytotaxonomic diagnosis of Trichomycterus diabolus (Teleostei: Trichomycteridae) with comments about its evolutionary relationships with co-generic species Torres, Rodrigo A.; Oliveira, Claudio; Foresti, Fausto
| | | | Spatial and temporal variation of benthic fish assemblages during the extreme drought of 1997-98 (El Niño) in the middle rio Negro, Amazonia, Brazil Thomé-Souza, Mario J. F.; Chao, Ning Labbish
| | | | Distribution, abundance and morphometry of Atlantoraja cyclophora (Regan, 1903) (Elasmobranchii: Rajidae) in southern Brazil, Southwestern Atlantic Oddone, María Cristina; Vooren, Carolus Maria
| | | | Feeding aspects of Leporinus amblyrhynchus (Characiformes: Anostomidae) in the first stages of formation of a Neotropical reservoir, Brazil Mendonça, Fernando Pereira de; Hahn, Norma Segatti; Loureiro-Crippa, Valdirene Esgarbosa
| | | | Water level influences on body condition of Geophagus brasiliensis (Perciformes: Cichlidae) in a Brazilian oligotrophic reservoir Santos, Alejandra Filippo Gonzalez Neves dos; Santos, Luciano Neves dos; Araújo, Francisco Gerson
| | | | Diet and dental development of three species of Roeboides (Characiformes: Characidae) Novakowski, Gisele Caroline; Fugi, Rosemara; Hahn, Norma Segatti
| | | | Scientific Notes | | | | | | · Courtship behavior and spawning of the hairy blenny Labrisomus nuchipinnis (Labrisomidae) in southeastern Brazil Gibran, Fernando Zaniolo; Santos, Flávia Borges; Santos, Hertz Figueiredo dos; Sabino, José
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