Andinoacara biseriatusAndinoacara biseriatus, is a species of fish in the family Cichlidae in the order Perciformes, native to the Atrato, Baudo, and San Juan River basins in Colombia.DescriptionMales can reach a length of total in length.LifecycleThe fish lays up to 120 eggs on flat stones; afterwards both parents care for the eggs and the larvae.ConservationIUCN Red List Status is vulnerable.