Haplochromis longirostris
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Haplochromis longirostris faces severe threats from the introduction of Nile perch (Lates niloticus) into Lake Victoria, which has caused dramatic population declines across endemic cichlid species. Eutrophication from agricultural runoff and sewage has degraded water quality and reduced oxygen levels in critical breeding areas. Overfishing and destructive fishing practices have further reduced population numbers, while habitat modification from shoreline development has eliminated important shallow-water nursery areas.
Habitat
Haplochromis longirostris is endemic to Lake Victoria, where it inhabits shallow rocky and sandy shores with moderate vegetation cover. The species prefers areas with depths of 2-10 meters, particularly around rocky outcrops that provide shelter and feeding opportunities.
