Apistogramma Baenschi

Datasheet

General DescriptionA. Baenschi, also known under the code A188, is a recommended choice for community aquariums. This fish, originating from the Perciformes order, is among the most suitable Apistogramma species for beginners due to its availability in the trade. Differentiated by specific physical characteristics, it belongs to the highly diverse South American cichlid genus Apistogramma, which consists of approximately 70 validated species with more awaiting classification.

Aquarium SetupFor optimal care, A. Baenschi requires a tank with soft, acidic water and minimal carbonate hardness. The habitat should contain plenty of hiding spots such as ceramic flowerpots, driftwood, and plants. An environment with dried leaf litter and alder cones can mimic natural conditions and promote the growth of beneficial microorganisms. Lighting should be dim, and aquatic plants like Microsorum and Cryptocoryne spp. can be added. Proper filtration and consistent water quality are crucial for the well-being of these sensitive fish.

BehaviourIn an aquarium setting, A. Baenschi can be kept in pairs or groups where males establish territories and display hierarchical behavior. Both males and females engage in dominance displays, with females often exhibiting aggressive behavior, including lip locking. Wild examples are best kept alone or with small dither fish to prevent aggression, especially towards other Apistogramma species.

Feeding and DietChiefly carnivorous, A. Baenschi feeds on benthic invertebrates in the wild. In captivity, they should be offered a diet of live and frozen foods such as Artemia, Daphnia, and chironomid larvae regularly. Most species can also be trained to accept pelleted or dried alternatives, with pelleted products being the preferred option.

Reproduction & DimorphismA. Baenschi is a substrate spawner that lays its eggs in crevices or cavities within the aquarium. Males guard territories and are often polygamous, while females tend to the eggs and fry. Sexual dimorphism is evident, with males growing larger and displaying different color patterns than females. Male fish develop extensions to their dorsal fins as they mature, along with a distinct coloration of the caudal fin.

Habitat and DistributionThis species originates from small, shallow forest tributaries in Peru with cool, soft, and acidic water conditions. Found among leaf litter and submerged structures, A. Baenschi exists alongside other species like Rivulus, Corydoras, and Rineloricaria. Its distribution includes the lower Rio Huallaga System in Peru, specifically in tributaries of the Huallaga River within the Amazonian region of northern Peru.