Heterobranchus Temporal range: Lower Pliocene - Recent | |
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Heterobranchus isopterus | |
Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Siluriformes |
Family: | Clariidae |
Genus: | Heterobranchus É. Geoffroy Saint-Hilaire, 1809 |
Type species | |
Heterobranchus bidorsalis É. Geoffroy Saint-Hilaire, 1809 | |
Species | |
6, see text. |
Heterobranchus is a genus of airbreathing catfishes native to Africa. However, H. palaeindicus, an extinct species of the genus, was discovered in the Siwalik Hills, India, dating to the Lower Pliocene. [1]
Depending on the exact species involved, fish of this genus reach from 64 to 150 cm (25 to 59 in) with H. longifilis being the largest strict freshwater fish in southern Africa, reaching 150 cm (59 in) SL and weighing up to 55 kg (121 lb). [2]
This genus contains four recent and two fossil species: [1] [2]
Clarias is a genus of catfishes of the family Clariidae, the airbreathing catfishes. The name is derived from the Greek chlaros, which means lively, in reference to the ability of the fish to live for a long time out of water.
The Bagridae are a family of catfish that are native to Africa (Bagrus) and Asia from Japan to Borneo. It includes about 245 species. These fish are commonly known as naked catfishes or bagrid catfishes.
The loach catfishes are a family, Amphiliidae, of catfishes. They are widespread in tropical Africa, but are most common in streams at high elevations; most species are able to cling to rocks in fast-flowing streams. The 13 genera contain 68 species.
Hoplosternum is a small genus of freshwater catfish in the Callichthyinae subfamily of the armored catfish family.
Akysis is the largest genus of catfishes of the family Akysidae.
The Jau catfish or Gilded Catfish is a South American catfish of the family Pimelodidae. It is also known as manguruyu or black manguruyu.
Platysilurus is a genus of long-whiskered catfishes native to South America.
Pinirampus pirinampu is a species of catfish of the family Pimelodidae. P. pirinampu is also known as the flatwhiskered catfish.
Andersonia leptura is a species of catfish of the family Amphiliidae, and is the only species of the genus Andersonia. This fish grows to about 50.0 cm (19.7 in) in total length; it is found in the Omo, Niger, and Upper Nile Rivers and the Lake Chad basin, and is also known from Lake Debo. Although previously considered to be toothless on the lower jaw, dentition has been found on the premaxilla and the dentary. The teeth are embedded in the mucous sheath that covers the head and extends into the oral cavity, which makes the teeth difficult to see with the naked eye.
Paravandellia is a genus of pencil catfishes native to South America.
Exostoma is a genus of sisorid catfishes native to Asia. These species are distributed in the Brahmaputra drainage of north-eastern India, and east and south to the Salween drainages in Burma. E. berdmorei is found in the Sittang and Salween drainages in Burma. E. labiatum is known from the Brahmaputra drainage in north-eastern India, but has also been recorded in the Salween drainage in Burma, the Ayeyarwady drainage in China, and the Brahmaputra drainage in Tibet and Burma. E. stuarti is from the Ayeyarwady River of Burma and India; however, it has not been collected since its original discovery. E. labiatum is found in mountain rapids.
Ictalurus is a genus of North American freshwater catfishes. It includes the well-known channel catfish and blue catfish.
Plotosus is a genus of eeltail catfishes native to the Indian Ocean, the western Pacific Ocean and New Guinea.
The bayad, is a species of bagrid catfish from Africa.
Pareutropius is a genus of schilbid catfishes native to Africa.
Phractura is a genus of loach catfishes that occur in Africa.
Tetracamphilius is a genus of catfishes of the family Amphiliidae. It includes four species.
Galeichthys is a genus of sea catfishes in the family Ariidae, the only genus in the subfamily Galeichthyinae. It includes four predominantly marine species distributed in Southern Africa and northwestern South America:
Batrachocephalus mino, the beardless sea catfish, is the only species of catfish in the genus Batrachocephalus of the family Ariidae. This species occurs in marine and brackish waters of Bay of Bengal, and parts of the western central Pacific, in coastal waters, estuaries, and lower reaches of rivers. It is distributed from Pakistan, India, Sri Lanka, Bangladesh, Myanmar, Malaysia, Thailand, to Indonesia.
The vundu is a species of large airbreathing catfish found widely in rivers and other freshwater habitats of sub-Saharan Africa, as well as the Nile. It is also called the sampa, cur, lenda, or certa.