Barbus is a genus of ray-finned fish in the family Cyprinidae. The type species of Barbus is the common barbel, first described as Cyprinus barbus and now named Barbus barbus. Barbus is the namesake genus of the subfamily Barbinae, but given their relationships, that taxon is better included in the Cyprininae at least for the largest part.
The Albanian barbel is a ray-finned fish species in the family Cyprinidae. It is often referred to as "Albanian barbel" in a literal translation of its scientific name.
The Ripon barbel is an East African ray-finned fish species in the family Cyprinidae. A notably large barb, its maximum recorded total length is 90 cm (35 in).
The brook barbel is a species of ray-finned fish in the family Cyprinidae. It is found in Italy and Switzerland. Its natural habitat is rivers. It is threatened by habitat degradation and by competition from the introduced B. barbus and B. graellsi.
The Iberian barbel is a ray-finned fish species in the family Cyprinidae. It is here placed in Luciobarbus following the IUCN, but that genus is very closely related to the other typical barbels and perhaps better considered a mere subgenus of Barbus. This large barbel can grow to over 50 cm (20 in) long.
Barbus cyclolepis, the round-scaled barbel, is a freshwater fish species in the family Cyprinidae. It is found in Bulgaria, Greece, and Turkey. Its natural habitats are rivers and intermittent rivers. It is not considered a threatened species by the IUCN.
Luciobarbus graecus is a ray-finned fish species in the family Cyprinidae. It is here placed in Luciobarbus following the IUCN, but that genus is very closely related to the other typical barbels and perhaps better considered a mere subgenus of Barbus. Found in and adjacent to Greece, its closest living relative seems to be L. lydianus, which is found in the northwest of Asia Minor.
Luciobarbus guiraonis is a ray-finned fish species in the family Cyprinidae. It is here placed in Luciobarbus following the IUCN, but that genus is very closely related to the other typical barbels and perhaps better considered a mere subgenus of Barbus.
The Mediterranean barbel or southern barbel is a species of ray-finned fish in the family Cyprinidae. It is found in France and Spain. It is one of the tastiest river fish, prized for its delicate texture and succulent flavor.
Luciobarbus microcephalus is a ray-finned fish species in the family Cyprinidae. It is here placed in Luciobarbus following the IUCN, but that genus is very closely related to the other typical barbels and perhaps better considered a mere subgenus of Barbus.
Barbus peloponnesius is a ray-finned fish species in the family Cyprinidae. The western Balkan barbel is sometimes included in the present species.
The Italian barbel is a species of freshwater fish in the family Cyprinidae, nearly related to the common barbel Barbus barbus. The name barbel derived from the Latin barba, meaning beard, a reference to the two pairs of barbels, a longer pair pointing forwards and slightly down positioned, on the side of the mouth.
Barbus sp. 'Pangani' is an undescribed but distinct freshwater fish species in the family Cyprinidae. Apparently a close relative of the East African red-finned barb, it is currently under study for its formal description. Until then, this small African barb is provisionally assigned to the genus Barbus, but probably belongs – like "B." apleurogramma – in another genus.
Luciobarbus steindachneri is a species of cyprinid fish. It is here placed in Luciobarbus following the IUCN, but that genus is very closely related to the other typical barbels and perhaps better considered a mere subgenus of Barbus.
The Sredetska reka is a 69 km long river in southeastern Bulgaria, which flows into Lake Mandrensko, itself draining into the Black Sea.
Alburnus mandrensis is a species of ray-finned fish in the genus Alburnus. The species is restricted only to the drainage of Lake Mandra in Bulgaria that includes the rivers Izvorska reka, Fakiyska reka, Sredetska reka and Rusokastrenska reka. It is threatened by pollution and the impoundment of spawning streams.
The Romanian barbel is a species of ray-finned fish in the genus Barbus. It occurs in the lower Danube basin of Bulgaria and Romania, as well as in several rivers of Bulgaria flowing into the Black Sea, such as Kamchiya. The species is named after János Salamon Petényi.
Barbus sperchiensis is a disputed species of cyprinid fish in the genus Barbus. It is a freshwater fish endemic to the Sperchios river complex, Central Greece.
Barbus strumicae is a disputed species of European cyprinid freshwater fish. It is found in Greece, Macedonia, and Bulgaria, in drainages of the Aegean Sea basin.
Hyrcanogobius bergi, the Volga dwarf goby, is a species of goby endemic to the Caspian Sea where it occurs in fresh, brackish and marine waters along the coast. Unusual for gobies, this species is almost a fully pelagic fish. H. bergi grows to a length of 3.6 centimetres (1.4 in) SL. This species is also the only known member of its genus. The specific name honours the Soviet zoologist Lev Berg (1876-1950) who described many new species of goby from the Caspian Sea.
