Pages in category "Freshwater fish of South America" AAcanthocharaxAnablepidaeAnableps anablepsAnchoviellaAncistriniApteronotusArcholaemusAspidoras rochaiAttonitus bounitesBBario steindachneriBlack-winged hatchetfishCCallichthys serralabiumCardinal tetraDDerhamia hoffmannorumEEigenmannia virescensElectric eelEntomocorusFFarlowella altocorpusFirewood catfishFluviphylaxFour-eyed fishGGambusiaGeophagus altifronsGold tetraGreen neon tetraHHelogenesHemigrammus elegansHydrolycusKKlausewitzia ritaeLLepthoplosternum altamazonicumLimatulichthysLlanolebias stelliferMMesonautaMesonauta guyanaeNNannostomus trifasciatusNannostomus unifasciatusNeoheterandriaOOnesided livebearerOscar (fish)Otocinclus arnoldiOtocinclus xakriabaPPayaraPencil fishPimelodellaPinirampus pirinampuPoeciliidaePriapichthysPristobrycon maculipinnisRRed sea catfishSSpeckled mosquitofishSteatogenysTTambaquiVVandelliaVandelliinaeWWimple piranhaXXenurobryconXyliphiusZZungaro