| Table of contents Neotrop. ichthyol. vol.11 no.2 Porto Alegre June 2013 Original Articles | | | | · Taxonomic review of the genus Trichomycterus Valenciennes (Siluriformes: Trichomycteridae) from the laguna dos Patos system, Southern Brazil Ferrer, Juliano; Malabarba, Luiz R.
| | | | · A new dark-dotted species of Hypostomus Lacépède (Siluriformes: Loricariidae) from rio Paraguaçu, Bahia State, Brazil Zanata, Angela M.; Sardeiro, Byanca; Zawadzki, Cláudio H.
| | | | · A new Corydoras Lacépède, 1803 (Siluriformes: Callichthyidae) from the rio São Francisco basin, Brazil Tencatt, Luiz F. C.; Vera-Alcaraz, Héctor S.; Britto, Marcelo R.; Pavanelli, Carla S.
| | | | · Glanidium botocudo, a new species from the rio Doce and rio Mucuri, Minas Gerais, Brazil (Siluriformes: Auchenipteridae) with comments on taxonomic position of Glanidium bockmanniSarmento-Soares & Buckup Sarmento-Soares, Luisa Maria; Martins-Pinheiro, Ronaldo Fernando
| | | | · Gephyrocharax torresi (Characiformes: Characidae: Stevardiinae), a new species from the río Cascajales basin, río Magdalena system, Colombia Vanegas-Ríos, James Anyelo; Azpelicueta, María de las Mercedes; Mirande, Juan Marcos; Gonzales, María Dolly García
| | | | · A new species of Roeboides (Teleostei: Characidae) from Costa Rica and Panama, with a key to the middle American species of the genus Matamoros, Wilfredo A.; Chakrabarty, Prosanta; Angulo, Arturo; Garita-Alvarado, Carlos A.; McMahan, Caleb D.
| | | | · Astyanax guaricana(Ostariophysi: Characidae), a new species from the rio Cubatão drainage, Paraná State, Southern Brazil Oliveira, Carlos A. M.; Abilhoa, Vinícius; Pavanelli, Carla S.
| | | | · Tometes camunani (Characiformes: Serrasalmidae), a new species of phytophagous fish from the Guiana Shield, rio Trombetas basin, Brazil Andrade, Marcelo C.; Giarrizzo, Tommaso; Jégu, Michel
| | | | · New species of Eugerres from the Usumacinta Province, México and Guatemala with a redescription of E. mexicanus (Steindachner, 1863) (Teleostei: Gerreidae) González-Acosta, Adrián F.; Rodiles-Hernández, Rocío
| | | | · Distributions and phylogeographic data of rheophilic freshwater fishes provide evidences on the geographic extension of a central-brazilian amazonian palaeoplateau in the area of the present day Pantanal Wetland Ribeiro, Alexandre C.; Jacob, Rodrigo M.; Silva, Ronnayana R. S. R.; Lima, Flávio C. T.; Ferreira, Daniela C.; Ferreira, Katiane M.; Mariguela, Tatiane C.; Pereira, Luiz H. G.; Oliveira, Claudio
| | | | · The role of chromosomal fusion in the karyotypic evolution of the genus Ageneiosus (Siluriformes: Auchenipteridae) Lui, Roberto Laridondo; Blanco, Daniel Rodrigues; Martinez, Juliana de Fátima; Margarido, Vladimir Pavan; Venere, Paulo Cesar; Moreira Filho, Orlando
| | | | · Molecular diagnosis of the arowanas Osteoglossum ferreirai Kanazawa, 1966 and O. bicirrhossum (Cuvier, 1829) from the Orinoco and Amazon River basins L., María Doris Escobar; Farias, Izeni P.; B., Donald C. Taphorn; Landines, Miguel; Hrbek, Tomas
| | | | · Trophic ecology of Arapaima in Guyana: giant omnivores in Neotropical floodplains Watson, L. Cynthia; Stewart, Donald J.; Teece, Mark A.
| | | | · Relationships between morphology, diet and spatial distribution: testing the effects of intra and interspecific morphological variations on the patterns of resource use in two Neotropical Cichlids Sampaio, Ana Lúcia A.; Pagotto, João Paulo A.; Goulart, Erivelto
| | | | · Functional trophic composition of the ichthyofauna of forest streams in eastern Brazilian Amazon Brejão, Gabriel Lourenço; Gerhard, Pedro; Zuanon, Jansen
| | | | · Longitudinal use of feeding resources and distribution of fish trophic guilds in a coastal Atlantic stream, southern Brazil Wolff, Luciano Lazzarini; Carniatto, Natália; Hahn, Norma Segatti
| | | | · Resource use by the facultative lepidophage Roeboides affinis (Günther, 1868): a comparison of size classes, seasons and environment types related to impoundment Albrecht, Miriam P.; Reis, Vanessa C. S.; Caramaschi, Érica P.
| | | | · Development of habitat suitability criteria for Neotropical stream fishes and an assessment of their transferability to streams with different conservation status Teresa, Fabrício Barreto; Casatti, Lilian
| | | | · Analysis of artisanal fisheries in two reservoirs of the upper Paraná River basin (Southeastern Brazil) Novaes, José Luís Costa; Carvalho, Edmir Daniel
| | | | · Effects of the interannual variations in the flood pulse mediated by hypoxia tolerance: the case of the fish assemblages in the upper Paraná River floodplain Petry, Ana Cristina; Abujanra, Fabiane; Gomes, Luiz Carlos; Julio Jr., Horácio Ferreira; Agostinho, Angelo Antonio
| | | | · Intermittent sustained swimming in 'matrinxã' Brycon amazonicus (Bryconidae: Bryconinae): hematological and metabolic responses Fabrizzi, Fernando; Moraes, Gilberto; Hackbarth, Araceli; Almeida, Luciana Cristina de; Arbeláez-Rojas, Gustavo; Nunes, Cleujosí da Silva
| | | | · Invasion risks posed by ornamental freshwater fish trade to southeastern Brazilian rivers Magalhães, André Lincoln Barroso de; Jacobi, Claudia Maria
| | | | · Anesthetic activity of Brazilian native plants in silver catfish (Rhamdia quelen) Silva, Lenise de Lima; Silva, Daniela Thomas da; Garlet, Quelen Iane; Cunha, Mauro Alves; Mallmann, Carlos Augusto; Baldisserotto, Bernardo; Longhi, Solon Jonas; Pereira, Ana Maria Soares; Heinzmann, Berta Maria
| | | | · Repeated stressors do not provoke habituation or accumulation of the stress response in the catfish Rhamdia quelen Koakoski, Gessi; Kreutz, Luiz Carlos; Fagundes, Michele; Oliveira, Thiago Acosta; Ferreira, Daiane; Rosa, João Gabriel Santos da; Barcellos, Leonardo José Gil
| | | | · Cytogenetic and DNA barcoding reveals high divergence within the trahira, Hoplias malabaricus (Characiformes: Erythrinidae) from the lower Amazon River Marques, Diego Ferreira; Santos, Fabíola Araújo dos; Silva, Simoni Santos da; Sampaio, Iracilda; Rodrigues, Luís Reginaldo Ribeiro
| | | | · Fisheries monitoring in Babel: fish ethnotaxonomy in a hotspot of common names Previero, Marília; Minte-Vera, Carolina V.; Moura, Rodrigo Leão de
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