Alticorpus peterdaviesi is a species of fish in the family Cichlidae. It is endemic to Lake Malawi. It is found in the southern part of the lake, in areas where the substrate consists of "diatom ooze" and diatoms probably form the major part of its diet.
Aulonocara guentheri is a species of haplochromine cichlid endemic to Lake Malawi, where they are restricted to the south eastern arm, and Lake Malombe, meaning that as far as is known this fish is endemic to Malawi. It prefers shallow sandy habitat where it forages in small schools, males in breeding colours have been caught by fishermen in November and December suggesting that is when they breed. The specific name honours the German born British herpetologist and ichthyologist Albert Günther (1830-1914), who was one of the first scientists to recognise the diversity of te cichlids in Lake Malawi.
The greenface aulonocara is a species of haplochromine cichlid which is endemic to Lake Malawi.
Buccochromis rhoadesii is a species of haplochromine cichlid. It is endemic to Lake Malawi, Lake Malombe and the upper Shire River in the countries of Malawi, Mozambique, and Tanzania.
Diplotaxodon greenwoodi is a species of haplochromine cichlid which is endemic to Lake Malawi. It occurs in the reef and shelf zones of the lake where it preys on small cichlids. The specific name honours the English ichthyologist Peter Humphry Greenwood (1927-1995).
Diplotaxodon limnothrissa is a species of haplochromine cichlid which is endemic to Lake Malawi and it is found in Malawi, Mozambique, and Tanzania. It occurs in inshore and offshore waters, on reefs and over the rock shelf; and it is abundant over the anoxic zone. It is a maternal mouthbrooder and it feeds on zooplankton. It is probably the most abundant species of cichlid in Lake Malawi. The specific name references the clupeid Limnothrissa miodon, the Lake Tanganyika sardine, to which this species bears some morphological and biological similarities.
Docimodus johnstoni is a species of haplochromine cichlid. It is known from Lake Malawi, Lake Malombe, and the upper Shire River in Malawi, Mozambique, and Tanzania. This species has unusual feeding habits: it is reported to feed on fins of clariid catfishes. The specific name honours the British explorer, botanist, linguist and Colonial administrator, Sir Henry Hamilton Johnston, who presented the type to the British Museum.
Astatotilapia tweddlei is a species of fish in the family Cichlidae. It is found in Malawi and Mozambique. Its natural habitats are rivers and freshwater lakes.
Lethrinops christyi is a species of cichlid endemic to Lake Malawi where it is only known from the southern part of the lake. This species grows to a length of 18.3 centimetres (7.2 in) TL. The specific name honours the collector of the type, Cuthbert Christy (1863-1932), an explorer and naturalist.
Lethrinops stridei is a species of cichlid endemic to Lake Malawi where it occurs at depths of from 15 to 55 metres in areas with sandy substrates. This species grows to a length of 13 centimetres (5.1 in) SL. The specific name honours Kenneth E. Stride, who introduced successful commercial trawling to Lake Malawi, and this species is now very rare in Lake Malawi and is threatened by overfishing by commercial trawlers.
Lethrinops turneri is a species of cichlid native to Lake Malawi and Lake Malombe. This species grows to a length of 9.4 centimetres (3.7 in) SL. The specific name honours the ichthyologist George F. Turner of Bangor University in Wales who worked on the fish and fisheries of Lakes Malawi and Malombe and who was the first to report this species in those waters.
Maylandia livingstonii is a species of cichlid native to Lake Malawi and Lake Malombe. This species can reach a length of 15 centimetres (5.9 in) TL. It can also be found in the aquarium trade. The specific name of this fish honours the Scottish explorer and missionary David Livingstone (1813-1873).
Nimbochromis linni is a species of cichlid endemic to Lake Malawi where it prefers areas with rocky substrates, though it occasionally enters intermediate habitats. This species can reach a length of 25 centimetres (9.8 in) TL. It can also be found in the aquarium trade. The specific name honours D. Wayne Linn of the Fisheries Office in Malawi, whose help to Herbert R. Axelrod made his field trip to Lake Malawi possible.
Nothobranchius kirki, the redfin notho, is a species of killifish from the family Nothobranchiidae which is endemic to Malawi where it occurs in the drainages of Lake Malawi and Lake Chilwa. It inhabits swamps and ephemeral pools. This species can reach a length of 5 centimetres (2.0 in) TL. It can also be found in the aquarium trade. This species was described in 1969 by the South African ichthyologist Rex Jubb from types collected by R. G. Kirk, who was a fish biologist of the Agricultural Research Services part of the Ministry of Natural Resources of Malawi, from a pool adjacent to the Likangala River which forms part of the endorheic basin of Lake Chilwa in Malawi.
The Super VC-10 hap is a species of cichlid endemic to Lake Malawi along the Malawian shores of the lake. It prefers areas with rocky substrates. This species can reach a length of 18.7 centimetres (7.4 in) SL. It can also be found in the aquarium trade. In the wild uses its thickened lips to scrape algae from rocks and this seems to thicken the lips further, which tends not to be the case with aquarium specimens which have only slightly thickened lips.
The pindani is a species of cichlid endemic to Lake Malawi preferring areas with sandy substrates and nearby rocks where the males establish their territories. This species can reach a length of 6.7 centimetres (2.6 in) SL. It can also be found in the aquarium trade. The specific name of this fish honours the aquarium fish trader Ross Socolof (1925-2009).
The red top williamsi is a species of cichlid endemic to Lake Malawi where it occurs in areas with rocky substrates usually at depths of less than 2 metres (6.6 ft). This species can reach a length of 16.5 centimetres (6.5 in) TL. It can also be found in the aquarium trade. The specific name honours the Anglican missionary Joseph A. Williams who died by drowning in Lake Malawi in 1895, with Bishop Chauncy Maples, and who collected the type of the cichlid among others.
Rhamphochromis woodi is a species of piscivorous cichlid endemic to Lake Malawi where it prefers open waters at depths of from 8 to 121 metres. This species can reach a length of 42 centimetres (17 in) TL. It can also be found in the aquarium trade. The specific name honours Rodney C. Wood, whose collection of cichlids from Lake Malawi, which included the type of this species, was presented to the British Museum.
Stigmatochromis woodi is a species of cichlid endemic to Lake Malawi where it can be found hunting for prey over sandy areas. It can reach a length of 25 centimetres (9.8 in) TL. It can also be found in the aquarium trade. The specific name honours Rodney C. Wood, whose collection of cichlids from Lake Malawi, which included the type of this species, was presented to the British Museum. It is the type species of the genus Stigmatochromis.
Alticorpus geoffreyi is a species of haplochromine cichlid which is endemic to Lake Malawi, where it is widely distributed and can be found at depths of 18–150 metres (59–492 ft), although it is most common below 60 metres (200 ft). The specific name honours the British carcinologist, ecologist and ichthyologist Geoffrey Fryer, who studied the fishes of Lake Malawi, especially the cichlids which occur in the rocky areas of the lake.
