Catfish genera

Dekeyseria is a genus of suckermouth armored catfishes native to tropical South America.

Pterodoras is a small genus of thorny catfishes native to tropical South America.

Brachyrhamdia is a genus of three-barbeled catfishes native to South America.

Microlepidogaster is a genus of armored catfishes native to South America.

Ammoglanis is a genus of pencil catfishes native to South America.

Oxydoras is a genus of thorny catfishes native to tropical South America.

Lamontichthys is a genus of freshwater ray-finned fishes belonging to the family Loricariidae, the suckermouth armored catfishes, and the subfamily Loricariinae, the mailed catfishes. The catfishes in this genus are found in South America

Liosomadoras is a genus of driftwood catfishes found in tropical South America.

Leptoglanis is a genus of loach catfishes found in Africa. There are currently two described species in this genus.

Micronema is a genus of sheatfishes native to the Southeast Asian region.

Nemapteryx is a genus of sea catfishes found mostly in coastal marine and brackish waters from South Asia to Australia. There is currently only one described species in this genus.

Imparfinis is a genus of three-barbeled catfishes native to South America, with a single species (I. lineatus) in Central America.

Planiloricaria is a monospecific genus of freshwater ray-finned fish belonging to the family Loricariidae, the suckermouth armored catfishes, and the subfamily Loricariinae, the mailed catfishes. The only species in the genus is Planiloricaria cryptodon.

Trachelyopterichthys is a genus of driftwood catfishes found in tropical South America.

Ailia is a genus of catfish in the family Ailiidae native to Asia. It is called "Kajoli" or "Bahpati" in Assamese and contributes to a major catch in Brahmaputra River. It is a surface to mid water fish that is found commonly near the shoals.

Batrochoglanis is a small genus of catfishes (order Siluriformes) of the family Pseudopimelodidae.

Trachycorystes is a genus of driftwood catfishes found in tropical South America.

genus of fishes

Isbrueckerichthys is a genus of armored catfishes which are endemic to Brazil.

Parapimelodus is a small genus of long-whiskered catfishes native to South America.

Hypodoras forficulatus is the only species in the genus Hypodoras of the catfish (order Siluriformes) family Doradidae. This species is endemic to Peru where it is found in the upper Amazon basin and reaches a length of SL.

Pareiorhina is a genus of armored catfishes native to South America where they are only found in Brazil. These species are known to occur at altitudes above 650 metres (2100 ft) in various rivers of the Grande, Paraíba do Sul, São Francisco and Tietê River basins. This genus was first erected by Gosline in 1947 as a monotypic genus to include Rhinelepis rudolphi. It was not until 2003 that a second species, P. carrancas, was described. The third species, P. brachyrhyncha was described in 2005. Pareiorhina forms a monophyletic subunit with Neoplecostomus within the subfamily Neoplecos

Zaireichthys is a genus of loach catfishes (order Siluriformes) of the family Amphiliidae.

Pseudauchenipterus is a genus of driftwood catfish that occur in tropical South America.

Tetranematichthys is a genus of driftwood catfishes found in tropical South America.

Pseudepapterus is a genus of driftwood catfishes found in tropical South America.

Delturus is a genus of freshwater ray-finned fishes belonging to the family Loricariidae, the suckermouth armored catfishes. It is the type genus of the subfamily Delturinae, the catfishes in this subfamily are known as primitive suckermouth catfishes. These catfishes are endemic to Brazil.

Gelanoglanis is a genus of fish in the family Auchenipteridae native to South America.

Nemuroglanis is a genus of three-barbeled catfishes. With the exception of N. panamensis from Panama, they are native to tropical South America.

Hoplomyzon is a genus of banjo catfishes that are native to tropical South America.

Amphiarius is a genus of sea catfishes (order Siluriformes) of the family Ariidae. It includes two species, the Kukwari sea catfish, A. phrygiatus, and the softhead sea catfish, A. rugispinis.

Gogangra is a genus of sisorid catfishes native to Asia.

genus of thorny catfishes native to South America

Cinetodus is a genus of sea catfishes (order Siluriformes) of the family Ariidae. This species originates from brackish and fresh waters of Irian Jaya, southern New Guinea and northern Australia.

Potamarius is a genus of sea catfishes. The three species in this genus exclusively inhabit fresh water in southern Mexico and Guatemala. The individual species have relatively small ranges. The highly endangered Paragenidens grandoculis of Brazil was long classified in Potamarius, but a 2019 study has found it to belong in its own genus.

Entomocorus is a genus of catfishes (order Siluriformes) of the family Auchenipteridae.

Glaphyropoma is a genus of freshwater ray-finned fish belonging to the family Trichomycteridae and the subfamily Copionodontinae, the Chapada pencil catfishes. The fishes in this genus are endemic to Bahia in Brazil.

Aspistor was a genus of sea catfishes found along the northeastern coast of South America, where they occur in marine, brackish, and fresh waters. The name is now a synonym of Notarius.

Tanganikallabes is a genus of airbreathing catfishes that are endemic to Lake Tanganyika in East Africa.

Hyalobagrus is a genus of bagrid catfishes found in Southeast Asia.

Auchenipterichthys is a genus of driftwood catfishes found in South America.

Glanidium is a genus of driftwood catfishes found in South America.

Nedystoma is a monospecific genus of sea catfishes endemic to the island of New Guinea where they are found in fresh and brackish waters in both the Indonesian portion and in Papua New Guinea. There is currently only one described species in this genus.

Megalonema is a genus of long-whiskered catfishes native to South America.

Brachyglanis is a genus of Three-barbeled catfishes native to South America.

Belonoglanis is a genus of catfishes (order Siluriformes) of the family Amphiliidae. Both species occur in the Congo River basin.

Neotropius is a genus of schilbid catfishes native to Asia.

Leptorhamdia is a genus of three-barbeled catfishes native to tropical South America.

Dinotopterus cunningtoni is a species of catfish in the family Clariidae. It is endemic to Lake Tanganyika in Burundi, the Democratic Republic of the Congo, Tanzania, and Zambia. It is of importance in local commercial fisheries. It can reach up to in standard length.

Leptoancistrus is a genus of armored catfishes native to Colombia and Panama.

Trachyglanis is a genus of loach catfishes from Africa.

Erethistoides is a genus of South Asian river catfishes.

Nemadoras is a genus of thorny catfishes native to tropical South America.

Pseudolaguvia is a genus of South Asian river catfishes. These species inhabit hill streams and large rivers. P. tenebricosa is found in fast running, clear water; the river has a sandy bottom and numerous rocks and boulders and aquatic vegetation is absent. P. inornata is from clear, shallow, moderately flowing streams with a predominantly sandy bottom. P. muricata is found in clear, shallow, slow-flowing streams with a mixed substrate of sand and detritus; these fish are found amongst detritus in areas with current. P. ferula is also found in swift flowing waters with a mixed rocky/sandy bot

Breitensteinia is a genus of catfishes (order Siluriformes) of the family Akysidae. It includes three species.

Cetopsis is a genus of freshwater ray-finned fishes belonging to the family Cetopsidae, the whale catfishes. The fishes in this genus are found in South America.

Trachydoras is a genus of fish in the family Doradidae native to South America.

Pygidianops is a genus of freshwater ray-finned fishes belonging to the family Trichomycteridae and the subfamily Glanapteryginae, the miniature pencil catfishes. The catfishes in this genus are found in South America.

Duopalatinus is a small genus of long-whiskered catfishes native to South America.

Pseudotothyris is a genus of armored catfishes native to South America.