Karyotypes analyzed with molecular chromosome markers. Double FISH with 18S (red) and 5S (green) rDNA probes. Cichla monoculus (a) C. kelberi (b) C. pinima (c) C. piquiti (d) C. temensis (e) C. vazzoleri (f).

  Part of: Quadros J, Ferreira AMV, Viana PF, Maraj√≥ L, Oliveira E, Ferreira E, Feldberg E (2020) Comparative cytogenetic of six species of Amazonian Peacock bass (Cichla, Cichlinae): intrachromosomal variations and genetic introgression among sympatric species. Comparative Cytogenetics 14(3): 437-451. https://doi.org/10.3897/CompCytogen.v14i3.55279