The Jackson's barb is a species of cyprinid fish.
Luciobarbus magniatlantis, the Tensift riffle barbel, is a species in the family Cyprinidae. It is native to the Tensift River catchment of the Atlas Mountains of Morocco. However, it has been extirpated from the Rheraya River in the middle of its range, which has led to two isolated sub-populations.
The Pellegrin's barb is a species of cyprinid fish.
Cobitis bilseli is a species of ray-finned fish in the family Cobitidae found only in Turkey. Its natural habitats are rivers and freshwater lakes. It is threatened by habitat loss.
Cobitis calderoni is a species of ray-finned fish in the family Cobitidae. It is found in Portugal and Spain. Its natural habitat is rivers. It is threatened by habitat loss.
George Sprague Myers was an American ichthyologist who spent most of his career at Stanford University. He served as the editor of Stanford Ichthyological Bulletin as well as president of the American Society of Ichthyologists and Herpetologists. Myers was also head of the Division of Fishes at the United States National Museum, and held a position as an ichthyologist for the United States Fish and Wildlife Service. He was also an advisor in fisheries and ichthyology to the Brazilian Government.
Potamotrygon schuhmacheri, the Parana river stingray, is a species of fish in the family Potamotrygonidae. It is found in the Paraná and Paraguay River basins in Argentina, Paraguay, and possibly Brazil. Its natural habitat is rivers. It is threatened by habitat loss.
Ambassis fontoynonti, commonly known as the dusky glass perch, is a species of fish in the family Ambassidae. It is endemic to rivers in eastern Madagascar. Its natural habitat is rivers. It is threatened by habitat loss. The specific name honours the pathologist Maurice Fontoynont (1869-1948) who was president of the Malagasy Academy.
The bluelip haplo is a species of fish in the family Cichlidae. It is found in Burundi, the Democratic Republic of the Congo, Tanzania, and Zambia.
Werner's catfish is a species of airbreathing catfish. It is found in Burundi and Tanzania. Its natural habitats are rivers and freshwater lakes. It is threatened by habitat loss. This species reaches a length of 23.0 cm SL.
Livingston's bulldog Marcusenius livingstonii is a species of ray-finned fish in the family Mormyridae. It is found in Malawi, Mozambique, and Tanzania. Its natural habitats are rivers, intermittent rivers, and freshwater lakes. It is threatened by habitat loss.
The Victoria stonebasher is a species of ray-finned fish in the family Mormyridae. It is found in Kenya, Rwanda, Tanzania, and Uganda. Its natural habitats are rivers, swamps, freshwater lakes, freshwater marshes, and inland deltas. It is threatened by habitat loss.
Micralestes stormsi is a species of fish in the family Alestidae. It is found in Burundi, the Democratic Republic of the Congo, Tanzania, and Zambia. Its natural habitat is rivers.
Nothobranchius korthausae is a species of killifish in the family Nothobranchiidae. It is endemic to Mafia Island in Tanzania. Its natural habitat is pools, ditches and small streams. The specific name of this species honours the German aquarist Edith Korthaus who collected the type.
Rhabdalestes leleupi is a species of fish in the family Alestidae. It is found in Kenya and Tanzania. Its natural habitats are rivers and freshwater lakes.
Maurice Kottelat is a Swiss ichthyologist specializing in Eurasian freshwater fishes.
Rasbora kottelati is a species of ray-finned fish in the family Danionidae. It is endemic to northwestern Borneo and occurs in both Sarawak (Malaysia) and Brunei. It is a pelagic species associated with blackwater habitats in peat swamp forests. It can grow to 7 cm (2.8 in) standard length.
Ladigesia roloffi, the Sierra Leone dwarf characin, is a species of harmless African tetra that is found in Sierra Leone and Liberia, Africa. L. roloffi is the only member of its genus. The fish was named in honor of German aquarist Erhard Roloff (1903–1980), who collected the type specimen. They are a social species generally living in schools at mid depths and surface level fresh water. It lives for five years. Ninety-seven percent of their natural habitat has been lost.
Marcusenius thomasi is a species of ray-finned fish in the family Mormyridae. It is found in Guinea, Guinea-Bassau, Liberia, and Sierre Leone. Its natural habitats are rivers, intermittent rivers, and freshwater lakes. It is threatened by Mining and deforestation.
Gerald Robert "Gerry" Allen is an American-born Australian ichthyologist. His career began in 1963, when he spent a semester at the University of Hawaii, where he also received a PhD in marine zoology in 1971. In 1972, Allen wrote his doctoral thesis on the systematics and biology of the anemone fish.
