The spotted lampeye (Lacustricola maculatus) is a species of poeciliid fish. It is native to the drainages of the Ruvu, Rufiji, Mbezi, and Wami Rivers in Kenya and Tanzania. This species grows to a length of 3.5cm (01.4inches) TL. Its natural habitats are small rivers, brooks and swamps. This species is also found in the aquarium trade.