Haplochromis martini
Overview
Haplochromis martini is a critically endangered species of cichlid fish that is endemic to the Lake Victoria system in Africa. It reaches a standard length of 10.4 cm (4.1 in). The species declined rapidly after the Nile perch was introduced to Lake Victoria. Last reported from this lake in 1985, it was considered possibly extinct when evaluated by the IUCN in 2010. However, that same year, it was recorded during a fish survey of Lake Bisina, a satellite lake of Lake Kyoga.
Haplochromis martini faces severe threats from the introduction of Nile perch (Lates niloticus) into Lake Victoria, which has caused dramatic population declines through predation and competition. Water pollution from agricultural runoff and urban development has degraded water quality in its shallow breeding areas. Overfishing and destructive fishing practices have further reduced population numbers and disrupted the species' ecological niche.
Habitat
Haplochromis martini inhabits the shallow, rocky and sandy shores of Lake Victoria, particularly areas with moderate vegetation cover. The species prefers depths of 1-4 meters where it feeds on small invertebrates and algae among the substrate.
Conservation measures underway
Other threatened species in CICHLIDAE
Threatened in Kenya
Frequently asked questions
Why is Haplochromis martini classified as Critically Endangered?
Where does Haplochromis martini live?
What are the main threats to Haplochromis martini?
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