Crenicichla é o maior gênero de Cichlidae na América do Sul, com 85 espécies válidas. Os peixes deste gênero são popularmente conhecidos no Brasil como \"jacundás\" ou \"joaninhas\" e estão amplamente distribuídos nos rios a leste da Cordilheira dos Andes. Das dezoito espécies nominais existentes nas bacias dos rios Paraná e Paraguai, quatorze delas eram consideradas válidas até o início do presente estudo. Este trabalho pretendeu incrementar a compreensão da diversidade deste gênero e definir caracteres capazes de discriminar as espécies e caracterizá-las, resolvendo as confusões taxonômicas existentes. Treze espécies são reconhecidas válidas: Crenicichla britskii, C. haroldoi, C. hu, C.iguassuensis, C. jaguarensis, C. jupiaensis, C. lepid...
This thesis contributes to the knowledge of the species diversity of the Crenicichla lacustris sp. g...
Fig. 6. Collecting localities of Crenicichla iguapina, C. tingui, C. maculata, and C. punctata in th...
Fil: Rican, Oldrich. University of South Bohemia. Faculty of Science. Department of Zoology; Czech R...
Crenicichla é o maior gênero de Cichlidae na América do Sul, com 85 espécies válidas. Os peixes dest...
Six species of Crenicichla, three of which are new, are recognized from the Atlantic coastal rivers ...
A new species of Crenicichla Heckel, C. hu, is described from the arroyo Piray–Miní, a left-hand tri...
Crenicichla semifasciata was described from the rio Paraguai in “Caiçara” (in front of Cáceres, Mato...
A new species of Crenicichla is described from the middle rio Xingu and tributaries, upstream from V...
A new species of Crenicichla, C. ypo, is described from the Arroyo Urugua-í, a left-hand tributary o...
A large collection of fish specimens assembled by the Instituto Nacional de Pesquisas da Amazônia (I...
Crenicichla chicha, new species, occurs in clear, fast-running waters with rocky substrates in the r...
Crenicichla yaha was described from the Urugua-í river (arroyo Urugua-í; and erroneously on one spec...
Crenicichla tesay, a new species of cichlid (Perciformes: Labroidei) from the río Iguazú basin in Ar...
Fig. 5. Crenicichla iguapina, male, MZUSP 49062, holotype, 126.2 mm SL, Iporanga, rio Betari, rio Ri...
Casciotta, Jorge, Almirón, Adriana, Piálek, Lubomír, Gómez, Sergio, Rícan, Oldrich (2010): Crenicich...
This thesis contributes to the knowledge of the species diversity of the Crenicichla lacustris sp. g...
Fig. 6. Collecting localities of Crenicichla iguapina, C. tingui, C. maculata, and C. punctata in th...
Fil: Rican, Oldrich. University of South Bohemia. Faculty of Science. Department of Zoology; Czech R...
Crenicichla é o maior gênero de Cichlidae na América do Sul, com 85 espécies válidas. Os peixes dest...
Six species of Crenicichla, three of which are new, are recognized from the Atlantic coastal rivers ...
A new species of Crenicichla Heckel, C. hu, is described from the arroyo Piray–Miní, a left-hand tri...
Crenicichla semifasciata was described from the rio Paraguai in “Caiçara” (in front of Cáceres, Mato...
A new species of Crenicichla is described from the middle rio Xingu and tributaries, upstream from V...
A new species of Crenicichla, C. ypo, is described from the Arroyo Urugua-í, a left-hand tributary o...
A large collection of fish specimens assembled by the Instituto Nacional de Pesquisas da Amazônia (I...
Crenicichla chicha, new species, occurs in clear, fast-running waters with rocky substrates in the r...
Crenicichla yaha was described from the Urugua-í river (arroyo Urugua-í; and erroneously on one spec...
Crenicichla tesay, a new species of cichlid (Perciformes: Labroidei) from the río Iguazú basin in Ar...
Fig. 5. Crenicichla iguapina, male, MZUSP 49062, holotype, 126.2 mm SL, Iporanga, rio Betari, rio Ri...
Casciotta, Jorge, Almirón, Adriana, Piálek, Lubomír, Gómez, Sergio, Rícan, Oldrich (2010): Crenicich...
This thesis contributes to the knowledge of the species diversity of the Crenicichla lacustris sp. g...
Fig. 6. Collecting localities of Crenicichla iguapina, C. tingui, C. maculata, and C. punctata in th...
Fil: Rican, Oldrich. University of South Bohemia. Faculty of Science. Department of Zoology; Czech R...