侧带朴丽鱼

Overview

Haplochromis latifasciatus has a restricted native range and a history of confusing trade names. It can reproduce in captivity, but community planning must account for aggression and the possibility of hybridization with related fishes.

Distribution & habitat

It originates from Uganda's Lake Kyoga and nearby Lake Nawampasa. Kyoga is shallow with heavily vegetated margins. Wetland degradation, changing water levels, and surrounding land disturbance affect these habitats. Loss of the Kyoga population has been suggested but should not be presented as certain.

Aquarium setup

Arrange rocks into numerous caves with swimming areas between them, preferably over sand. Wood and hard-water-tolerant plants are optional. The layout should provide retreats and separation between individuals.

Diet & feeding

Most offered foods are accepted, with live and frozen items forming a substantial proportion of the diet. Quality and variety are useful when conditioning prospective breeders.

Behaviour & compatibility

It has appreciable aggression even if less extreme than some relatives. A group is possible with several females per male to distribute persistent courtship. Breeding fish defend territories. Avoid related Victorian forms capable of hybridizing, regardless of whether their immediate behavior appears compatible.

Sexual dimorphism

Males generally become slightly larger and more vividly colored than females.

Breeding

Females incubate the brood in the mouth. Use a dedicated setup with one male and at least three females, or raise juveniles and establish the ratio as they mature. Flat rocks and sand provide potential spawning sites. The female gathers newly laid eggs and responds to anal-fin egg spots during fertilization.

Incubation can last up to three weeks without feeding, producing a conspicuously expanded mouth. Disturbance can trigger early release or brood loss. Avoid unnecessary early transfer unless she is being harassed, and consider the social consequences of a prolonged absence. Newly released fry take Artemia nauplii or crushed flakes, and maternal protection can continue for several weeks.

Notes

Some sales names and former scientific labels refer to lookalikes from different lakes. Confirm provenance when maintaining breeding stock so labeling errors do not become mixed lineages.