Potamodromous fish - Fish living in the potamodromous environment

Many types of fish migrate on a regular basis, on time scales ranging from daily to annual, and over distances ranging from a few meters to thousands of kilometers. Fish usually migrate because of diet or reproductive needs, although in some cases the reason for migration remains unknown.

Order Acipenseriformes

Syr Darya sturgeon - The Syr Darya sturgeon is a species of fish in the Acipenseridae family.

Sterlet sturgeon - This sturgeon inhabits rivers that flow into the following seas: Caspian, Black, Azov, Baltic, White, Barents, Kara, and inhabits both the Black and Caspian seas, and ascends rivers to a greater distance from the sea than any of the other sturgeons; thus, for instance, it is not uncommon in the Danube at Vienna, but specimens have been caught as high up as Regensburg and Ulm.

Baikal sturgeon - Its roe is increasingly used to make caviar, namely with farmed Siberian sturgeons.

Dwarf sturgeon - The dwarf sturgeon is a species of fish in the Acipenseridae family.

Pallid sturgeon - The pallid sturgeon is an endangered species of ray-finned fish, endemic to the waters of the Missouri and lower Mississippi River basins of the United States.

Mississippi paddlefish - Once common throughout the Midwest, overfishing and habitat changes have caused major population declines; both the meat and roe of the paddlefish are desirable as food.

Chinese swordfish - Chinese Paddlefish, Psephurus gladius , also known as Chinese Swordfish, are among the largest freshwater fish.

Lake sturgeon - The lake sturgeon has taste buds on and around its barbels near its rubbery, prehensile lips.

Amu Darya sturgeon - The Amu Darya sturgeon or false shovelnose sturgeon is a species of fish in the Acipenseridae family.

Sand Sturgeon - The shovelnose sturgeon, Scaphirhynchus platorynchus, is the smallest species of freshwater sturgeon native to the United States of America.

Order Atheriniformes

Duboulay's rainbowfish

Order Ceratodontiformes

Queensland lungfish - Fossil records of this group date back 380 million years, around the time when the higher vertebrate classes were beginning to evolve.

Order Characiformes

Triportheus albus

Tiger fish

Ansorge's characin

Leporinus elongatus

Anjumara

Characin

Nurse tetra

Nannocharax occidentalis

Striped robber

Prochilodus mariae

Salminus hilarii

Silver prochilodus

Pacu

Tetra

Potamorhina latior

Striped leporinus

Tiger-fish

Elongated robber

Characin

Pike characin

Grass-eater

Cyphocharax nagelii

Bryconamericus deuterodonoides

Brycinus luteus

Kafue pike - It is an elongate fish with a pike-like body.

Prochilodus costatus

Rhabdalestes septentrionalis

Semaprochilodus brama

Triportheus angulatus

Characin - In Spanish its common name is boga ; in Brazil it is known as piapara.

Brycon melanopterus

Curimata cyprinoides

Brycinus leuciscus

Black prochilodus - Froese, Rainer, and Daniel Pauly, eds.

Acnodon oligacanthus

Semaprochilodus varii

Tiger fish

Schizodon nasutus

Oligosarcus robustus

Tetra

Characin

Steindachnerina insculpta

True big-scale tetra

Nannocharax ansorgii

Silversides

Spottail

Grumat - P.

Hemiodus microlepis

Flagtail prochilodus

Yellow tetra

Potamorhina laticeps

Elongate hatchetfish

Leporinus octofasciatus

Micralestes comoensis

Anodus elongatus

Pacu - Pacú , pez chato , mbiraí, or piraí, is a South American ray-finned fish that is endemic to the Paraguay-Paraná River basin, though it has been introduced by aquaculture activities in a wider area.

Boc

Cyphocharax modestus

Curimata knerii

Longfin tetra

Prochilodus rubrotaeniatus

Prochilodus argenteus

Palometa

Serrasalmus altispinis

Tambaqui - Fossils of a living species of Colossoma from the Miocene have been described, suggesting a very conservative history for a specialized herbivorous fish.

Order Clupeiformes

Indian river shad - Gudusia chapra is a shad of the Clupeidae family,

Laotian shad - Tenualosa thibaudeaui is a species of fish in the Clupeidae family.

Pa hang pah

Thai river sprat

Saposhnikovi shad - Alewife is a species of ray-finned fish in the genus Alosa.

Sardine

Australian river gizzard shad - A deep bodied, laterally compressed fish with a blunt snout.

Order Cypriniformes

Yellowcheek

Labeobarbus litamba - Labeobarbus litamba is a ray-finned fish species in the family Cyprinidae.

Barbus sublineatus - Barbus sublineatus is a species of ray-finned fish in the genus Barbus.

Poropuntius deauratus

Nile minnow

Puntioplites falcifer - Puntioplites falcifer is a species of ray-finned fish in the genus Puntioplites.

Dapeghat snowtrout - Sattar Snowtrout is a species of ray-finned fish in the genus Schizopyge.

Angra labeo - Labeo angra is a fish in the genus Labeo.

Indoreonectes evezardi - Indoreonectes evezardi is a species of ray-finned fish in the Balitoridae family.

Moggel

Barbus macinensis - Barbus macinensis is a species of ray-finned fish in the genus Barbus.

High-backed mahseer

Bonytail - A bonytail chub can grow to over 2 feet long.

Giant barb - They are usually seen in the big pools along the edges of large rivers, but will seasonally enter smaller canals, floodplains and flooded forests.

Pa sa i

Java barb - Java Barb is a species of ray-finned fish in the genus Barbonymus.

Hora white carp - Hora White Carp is a species of ray-finned fish in the genus Cirrhinus.

Red Canarese barb - Red Canarese Barb is a species of ray-finned fish in the genus Hypselobarbus.

Cyclocheilichthys repasson - Cyclocheilichthys repasson is a species of ray-finned fish in the genus Cyclocheilichthys.

Rednose labeo

Nilgiris barb - Nilgiris Barb is a species of ray-finned fish in the genus Hypselobarbus.

Grass carp - In the United States, the fish is also known as White Amur, a name developed to avoid use of the name "carp", which has derogatory connotations in North America.

Sikukia stejnegeri

Leaden labeo

Kuria labeo - Kuria Labeo , is a carp of the Cyprinidae family

Osteochilus lini

Thicklip barb - Probarbus labeamajor is a species of ray-finned fish in the Cyprinidae family.

Lobocheilos melanotaenia

Lake Turkana sardine

Raiamas nigeriensis - Raiamas nigeriensis is a species of ray-finned fish in the genus Raiamas.

Swamp barb - The swamp barb or chola barb, Puntius chola, is a tropical freshwater fish belonging to the Cyprininae sub-family of the family.

Carp bream - The common bream can be caught in most stocking fisheries and canals and some rivers.

False osman - False Osman is a species of ray-finned fish in the genus Schizopygopsis.

Boga labeo - Labeo barbatulus is fish in genus Labeo.

Lake trout - Opsaridium microcephalum is a species of ray-finned fish in the Cyprinidae family.

Labiobarbus ocellatus

Gymnocypris przewalskii

Golden orfe - The body has a typical cyprinid shape and generally silvery appearance, while the fins are a pinkish red in varying degrees.

Barbus pobeguini - Barbus pobeguini is a species of ray-finned fish in the genus Barbus.

Chagunius nicholsi

Labeobarbus johnstonii - Labeobarbus johnstonii is a ray-finned fish species in the family Cyprinidae.

Asp-pike - The Pike Asp is a species of ray-finned fish in the Cyprinidae family.

Chub

Calnwilliam Sandfish - The Clanwilliam Sandfish or Labeo seeberi is a species of ray-finned fish in the Cyprinidae family.

Barbus leonensis - Barbus leonensis is a species of ray-finned fish in the genus Barbus.

Pa keum

Catla - Gibelion catla, the only member of the genus Gibelion, of the carp family Cyprinidae is a fish with a large protruding lower jaw.

Guntea loach

Scaphognathops bandanensis

Hypsibarbus wetmorei - Hypsibarbus wetmorei is a species of ray-finned fish in the genus Hypsibarbus.

Cirrhinus caudimaculatus - Cirrhinus caudimaculatus is a species of ray-finned fish in the genus Cirrhinus.

Canara barb - Canara Barb is a species of ray-finned fish in the genus Hypselobarbus.

Chinese sucker - Young Chinese high fin banded sharks normally possess brown bodies bearing three dark-colored slanting bands.

Cyclocheilichthys enoplus - Cyclocheilichthys enoplus is a species of ray-finned fish in the genus Cyclocheilichthys.

Kalabans

African carp

Schneider

Upper Zambesi labeo

Red tailed tinfoil - Red-tailed Tinfoil Barb is a species of ray-finned fish in the genus Barbonymus.

Razorback sucker - The Razorback sucker sucker is most notable for the sharp-edged bulge on the anterior part,hump, of its back, between the head and dorsal fin, giving rise to its common name, as well as to the alternative "humpback sucker".

Burmese trout - Burmese trout is a species of ray-finned fish in the genus Raiamas.

Common labeo - Labeo dussumieri is fish in genus Labeo.

Chirruh snowtrout - Chirruh Snowtrout is a species of ray-finned fish in the genus Schizopyge.

Ariza labeo - Labeo alluaudi is fish in genus Labeo found in India, Nepal, Bangladesh and Pakistan.

Largescale yellowfish - Largescale Yellowfish is a species of ray-finned fish in the genus Labeobarbus.

East Coast barb - The East Coast Barb is a species of ray-finned fish in the Cyprinidae family.

Goldfin tinfoil barb - Goldfin Tinfoil Barb is a species of ray-finned fish in the genus Poropuntius.

Pa sa kang - Puntioplites proctozystron is a species of ray-finned fish in the genus Puntioplites.

Northern hog sucker

Warner sucker - The Warner Sucker is a species of ray-finned fish in the Catostomidae family.

Tiger botia

Clanwilliam yellowfish - Smallmouth Yellowfish is a species of ray-finned fish in the genus Labeobarbus.

Blackstripe barb - Blackstripe Barb is a species of ray-finned fish in the genus Barbus.

Putitor mahseer - The name Mahasher is commonly used in Urdu, Punjabi and Kashmiri languages in Pakistan for this fish and is said to be made up of two local words: Maha = big and sher = lion as it ascends in the hilly rivers and streams of Himalaya courageously.

Goldfoil barb - The Tinfoil Barb is a tropical Southeast Asian freshwater fish of the family Cyprinidae.

Thynnichthys polylepis

Small scale mud carp - Smallscale Mud Carp is a species of ray-finned fish in the genus Cirrhinus.

Hypsibarbus lagleri - Hypsibarbus lagleri is a species of ray-finned fish in the genus Hypsibarbus.

Nemacheilus sikmaiensis - Nemacheilus sikmaiensis is a species of ray-finned fish in the genus Nemacheilus.

Tugela labeo

Labeo nandina

Pa soi

Jerdon's carp - Jerdon's Carp is a species of ray-finned fish in the genus Hypselobarbus.

Silver fish - Raiamas macrostoma is a species of ray-finned fish in the genus Raiamas.

Black carp - In China, black carp are the most highly esteemed and expensive foodfish among the "four domestic fishes".

Cosmochilus harmandi

Deccan labeo

Pa nok khao

Lobocheilos quadrilineatus

Acanthopsoides delphax

Bangana behri

Amur ide - Amur Ide is a species of ray-finned fish in the genus Leuciscus.

Puntius punjabensis

Carp - The silver carp is a filter feeder, and possesses a remarkably specialized filtration apparatus capable of filtering particles as small as 4 µm.

Clypeobarbus hypsolepis - Clypeobarbus hypsolepis is a species of ray-finned fish in the genus Clypeobarbus.

Dinnawah snowtrout

Calbasu - Orangefin Labeo is a fish of the carp family Cyprinidae, found commonly in rivers and freshwater lakes in and around South Asia and South-East Asia.

Lake salmon - The Lake Salmon is a species of ray-finned fish in the Cyprinidae family.

Midspot barb - Barbus stigmatopygus is a species of ray-finned fish in the genus Barbus.

Hoven's carp - The Sultan fish is a common feature on the menu of many local Chinese restaurants as it makes for good eating.

Colorado pikeminnow - Like the other three species of pikeminnow, it has an elongated body reminiscent of the pike.

Rednose labeo

Largemouth yellowfish - The Largemouth Yellowfish or Vaal-orange Largemouth Yellowfish is a ray-finned fish species in the family Cyprinidae.

Scaphognathops stejnegeri

African carp

Barbus liberiensis - Barbus liberiensis is a species of ray-finned fish in the genus Barbus.

Humpback chub - Humpback chubs mostly consume invertebrates and, to a lesser extent, other fish.

Mrigal carp - Mrigal is a species of ray-finned fish in the genus Cirrhinus.

Korhi barb - Korhi Barb is a species of ray-finned fish in the genus Hypselobarbus.

Amblyrhynchichthys truncatus

Cyclocheilichthys furcatus - Cyclocheilichthys furcatus is a species of ray-finned fish in the genus Cyclocheilichthys.

Rohu - In Hindi it is called rehu .

Curmuca barb - Curmuca Barb is a species of ray-finned fish in the genus Hypselobarbus.

Waterfall climbing cave fish - The waterfall climbing cave fish, Cryptotora thamicola, is a species of ray-finned fish in the Balitoridae family, and the only member of monotypic genus Cryptotora.

Sikukia gudgeri

African carp - The Tana Labeo is a species of ray-finned fish in the Cyprinidae family.

Redtail botia - Other Latin names for this fish are Botia modesta and Botia rubripinnis.

Lobocheilos cryptopogon

Cui-ui - The cui-ui population is generally improving in numbers, having attained an estimated population exceeding one million in 1993, thanks to the efforts of the U.

Silver fish - Raiamas macrostoma is a species of ray-finned fish in the genus Raiamas.

Fringed-lipped peninsula carp

Bitter dregs fish

Dark mahseer

Giant salmon carp - The giant salmon carp is a species of ray-finned fish in the Cyprinidae family, of the monotypic genus Aaptosyax.

Alghad snowtrout - Chush Snowtrout is a species of ray-finned fish in the genus Schizopyge.

Bata - Labeo bata is fish in genus Labeo.

Flying barb - This fish has an exceptional ability for jumping, hence its name, A tight fitting lid with no gaps is recommended

Natal yellowfish - Scaly Yellowfish is a species of ray-finned fish in the genus Labeobarbus.

Hamilton's barila

Belica - The Moderlieschen or Belica is a species of ray-finned fish in the Cyprinidae family.

Papermouth - Papermouth is a species of ray-finned fish in the genus Barbus.

Tor sinensis

Schistura corica - Schistura corica is a species of ray-finned fish in the genus Schistura.

Scaly osman - Scaly Osman is a species of ray-finned fish in the genus Diptychus.

Clanwilliam redfin - The Clanwilliam Yellowfish is a ray-finned fish species in the family Cyprinidae.

Barbus bynni waldroni - Barbus bynni is a species of ray-finned fish in the genus Barbus.

Sandkhol carp

Hypsibarbus pierrei - Hypsibarbus pierrei is a species of ray-finned fish in the genus Hypsibarbus.

Chub

Silver labeo

Pangusia labeo

Siamese mud carp

Large razorbelly minnow

Kolus - Kolus is a species of ray-finned fish in the genus Hypselobarbus.

Acrossocheilus paradoxus

Pigmouth carp

Osteochilus waandersii

Carnatic carp - Carnatic Carp is a species of ray-finned fish in the genus Barbodes.

Flat bream - The Silver Bream is a species of ray-finned fish in the Cyprinidae family.

Pa sou

Trout barb - Raiamas bola is a carp of the Cyprinidae family, available in the Bay of Bengal.

Bighead carp - Bighead carp are native to the large rivers and associated floodplain lakes of Eastern Asia.

Purple labeo - The Purple labeo is a relatively large fish that occurs in rocky stretches of large rivers, including the Zambezi, Incomati and parts of the Congo.

Order Cyprinodontiformes

Senegal epiplatys

Schi

Eastern mosquitofish - Eastern mosquitofish were introduced to Australia to control mosquitoes, when in reality various small Australian native fish were already keeping mosquitoes to a minimal level.

Order Gonorynchiformes

Airbreathing shellear

Order Gymnotiformes

Cutlass fish - The banded knifefish is gray fish with a band of large black spots outlined with yellow on either side.

Order Mugiliformes

Yellowtail mullet

Abu mullet

Order Osmeriformes

Australian smelt - Widely distributed through the south eastern part of the Australian mainland.

Order Osteoglossiformes

Freshwater butterflyfish - Freshwater butterfly fish are small, no more than 13 centimetres in length, with very large pectoral fins.

Marcusenius furcidens

Shad mooneye - The scientific name means shad-like toothed hyoid .

Victoria stonebasher - The Victoria stonebasher is a species of fish in the Mormyridae family.

Brienomyrus longianalis

Clown featherback

Mormyrids

Aba - The aba has a long and slender body, with no caudal, pelvic, or anal fins.

Dark stonebasher - The dark stonebasher is a species of fish in the Mormyridae family.

Marcusenius macrolepidotus angolensis

Longnose stonebasher - Graham's stonebasher is a species of fish in the Mormyridae family.

Trunkfish

Mormyrids

Pollimyrus petricolus

Lake Tanganyika sardine - The longnose stonebasher is a species of fish in the Mormyridae family.

Marcusenius ussheri

Indochina featherback - The Royal Knifefish , also called Indochina Featherback, is a species of fish in the Notopteridae family.

Cornish jack - The Cornish jack, Mormyrops anguilloides, is a species of weakly electric fish in the family Mormyridae, native to quiet waters in much of Sub-Saharan Africa.

Order Perciformes

Channa bankanensis

Silver croaker

Barred grunter

Blue pike - In some parts of its range, the walleye is mistakenly known as the colored pike, yellow pike or pickerel , although the fish is related neither to the pikes nor to the other pickerels, both of which are members of the family Esocidae.

Black bream - The Macquarie perch derives its scientific name from the Macquarie River where the first scientifically described specimen was collected and a derivation of the Latin word for "southern" .

Boto - The female is more colorful than the male.

San Francisco croaker

Kissing gourami - Typical of gourami, the body is deep and strongly compressed laterally.

Snakehead mullet

Vieja fenestrata

Eastern paradise fish

Snakeskin gourami - The snakeskin gourami or Siamese gourami is a species of gourami that is important both as a food fish and as an aquarium fish.

Cox's gudgeon

Western carp gudgeon - Like many other Murray-Darling native fish species, western carp gudgeon have crossed the Great Dividing Range through natural river capture events and are found in a number of East Coast drainages, from the Hunter River system in northern New South Wales to the Fitzroy River system in central Queensland.

Pike cichlid

Boeseman croaker

Haplochromis aeneocolor

Spotted snakehead

Elephant ear gourami

Littletooth sandeater - The littletooth sandeater is a species of fish in the Cichlidae family.

Burmese snakehead - Channa harcourtbutleri is a species of snakehead endemic to Inle Lake.

Mekong tiger perch

Snake-head

The climbing bass - The Anabantidae are a family of perciform fish commonly called the climbing gouramies or climbing perches.

Estuary perch - It is very similar to and very closely related to its sister species the Australian bass, Macquaria novemaculeata.

Malay combtail

Maculicauda

Giant snakehead

Blue gourami - Three spot gourami are endemic to the Mekong basin in Cambodia, Laos, Thailand and Vietnam and Yunnan in southeast Asia.

Elongate glass-perchlet - The elongate glassy perchlet reaches a maximum overall length of 11 cm .

Eleotris tecta

Indian glassy fish - The Indian glassy fish has a striking transparent body revealing its bones and internal organs; the male develops a dark edge to the dorsal fin.

Tilapia dageti

Kiver - Pumpkinseeds reach a maximum length of about 16 inches , although sizes of 6–8 inches are more typical.

Zander - The zander is a common and popular game fish in Europe.

Golden perch - The genus name for golden perch — Macquaria — derives from the Macquarie River where the first species in the genus was collected.

Chromidotilapia guentheri loennbergi - The female is more colorful than the male.

Marble goby

Nightfish

Malayan leaffish

Bass - White bass are found in brown lakes and some large rivers throughout the United States.

Channa lucius - It has a distinct series of port-hole markings on the side and has a more tapering head compared to other snakeheads.

Blacktail - The Eurasian Ruffe is a freshwater fish found in temperate regions of Europe and northern Asia.

Guapote - Breeding can be achieved with very little effort and no specific requirements are needed for breeding purposes.

Agassiz's olive glassfish

Spangled perch

Australian bass - Australian bass are closely related and very similar in appearance to estuary perch .

Empire gudgeon

Threadfin acara - Acarichthys heckelii is the single species in the monotypic genus Acarichthys of cichlid fish.

Giant snakehead - The young of the giant snakehead are red in color, with orange and black lateral stripes appearing after about two months.

Green-hide jack - The leathery grunter is a species of fish in the Terapontidae family.

Mojarra

Order Percopsiformes

Ozark cavefish - The Ozark cavefish is pinkish-white and reaches a maximum length of two inches .

Order Petromyzontiformes

Alaskan brook lamprey

Greek brook lamprey

Korean lamprey

Non parasitic lamprey - The non-parasitic lamprey is known only from the Moroya and Tuross Rivers in southern New South Wales.

Silver lamprey - Aside from the obvious lamprey characteristics the dorsal fin may be notched slightly but not divided into two separate parts, all the teeth are well developed and the mouth, when expanded is wider than the head.

Order Pleuronectiformes

Smallscale tonguesole

Order Rajiformes

Mekong stingray - The Mekong freshwater stingray was first recognized as a new species by Yasuhiko Taki, who included it as "Dasyatis sp.

South American freshwater stingray - It is known to grow up to 1 m TL and 15 kg .

Freshwater whipray

Thorny river stingray

Gangetic stingray

Freshwater stingray

Order Salmoniformes

Alaska whitefish - The Alaska whitefish is a species of whitefish in the family Salmonidae.

Salvelinus leucomaenis pluvius - Salvelinus leucomaenis is a Japanese trout in the genus of Salvelinus called Iwana in Japanese and whitespotted char in English.

Frost fish - While it was once common, numbers have been decreasing in the last century due to a number of possible causes.

Silver mylossoma

Colorado River cutthroat trout - The cutthroat trout is a species of freshwater fish in the salmon family of order Salmoniformes.

Sichuan taimen

Aral trout

Danube salmon - The taimen is distributed from the Volga and Pechora River basins east to the Yana River in the north and that of the Amur River in the south.

Order Scorpaeniformes

Big Baikal oilfish

Little Baikal oilfish

Longfin Baikal sculpin

Order Siluriformes

Synodontis comoensis

Parapimelodus nigribarbis

Blunt-toothed African catfish

Pabdah catfish

Bubu - The giraffe catfish is found throughout Africa in lakes and rivers, partially due to introduction and establishment in other areas.

Albino walking fish - Walking catfish are around 30 cm in length and have an elongated body shape.

Silver catfish

Phalacronotus bleekeri

Batchwa vacha

Shortbarbel pangasius

Vundu

Long-whiskered catfish - Sperata aor is a species of catfish of the family Bagridae.

Pangas catfish - Pangasius pangasius or Pangash is a catfish of the Pangasiidae family, available in the Bay of Bengal.

Hemisilurus mekongensis

Mystus bocourti

Kumakuma

Hypophthalmus marginatus

Clupisoma sinense

Synodontis punctifer

Phalacronotus apogon

Belodontichthys dinema

Bayad - The bayad is distributed in Lakes Lake Chad, Lake Mobutu, and Lake Turkana and the Nile River, Niger River, and Senegal Rivers.

Granulated catfish

North African catfish - It is found throughout Africa and the middle east and live in freshwater lakes, rivers, swamps, as well as human-made places, such as oxidation ponds or even urban sewer systems.

Kryptopterus cryptopterus - This distinctively shaped, translucent fish is found in peninsular Malaysia, Borneo and Sumatra.

Upsidedown catfish

Glass schilbid

Spot pangasius

Congo barbaso

Barred sorubim - Pseudoplatystoma fasciatum or Barred Sorubim is a species of South American Catfish native to Paraguay, the Rio Lebrijo in Venezuela, and the Rio Negro in Peru.

Clarias albopunctatus

Papillate catfish

Royal basa - The body of a basa fish is stout and heavy.

Hemibagrus wyckioides - These catfish originate from the Mekong basin and are reported from Chao Phraya, Mae Klong and peninsular Thailand river systems.

Soldier catfish

Highwaterman catfish

Catfish

Pareutropius buffei

Crocodile catfish

Clarias buthupogon

Schilbe mandibularis

Common eel-tail catfish

Glyptothorax botius

Redtail catfish - Although the redtail catfish is the only living representative of this genus, there are other members that date back to the upper Miocene.

Batchwa vacha

Pseudolais pleurotaenia

Giant river-catfish - Sperata seenghala is a species of catfish of the family Bagridae.

Pangasius elongatus

White catfish - Silonia is a genus of catfishes of the family Schilbeidae.

Mekong giant catfish - The Mekong giant catfish, Pangasianodon gigas, is a species of catfish in the shark catfish family , native to the Mekong basin in Southeast Asia.

Chrysichthys cranchii

Striped dwarf catfish

Sawfin suckermouth

Catfish

Slobbering catfish

Irrawaddy mystus

Huddah nangra

Nigerian clarias - The broadhead catfish is identified by its large dorsal fin and its short and rounded occipital process.

Catfish

Mudfish

Giant pangasius - The giant pangasius is pigmented with dusky melanophores.

Flatwhiskered catfish - This species was first described as Pimelodus barbancho; however, this is considered a nomen oblitum.

Tiger sorubim - Hemiplatystoma Bleeker, 1862

Heterobranchus isopterus

Sisor catfish

Pangasius conchophilus

Catfish

Day's mystus

Helicophagus waandersii

Hypophthalmus fimbriatus

Dwarf Nile catfish

Garua Bachcha

Catfish

False black lancer - Bagrichthys macropterus is a species of catfish of the family Bagridae.

Cephalocassis borneensis

Clarias ebriensis

Kryptopterus cheveyi

Synodontis bastiani

Spotted sorubim - Hemiplatystoma Bleeker, 1862

Catfish

Chinese pangasid-catfish

Siluranodon auritus - This species is known from the Nile, Chad, Niger, Volta, and Comoe Rivers.

Sutchi catfish

Chrysichthys maurus

Mystus singaringan

Laulao catfish

Hemibagrus wyckii - This species originates in Asia from Thailand to Indonesia.

Catfish

Wallago leerii

Doras

Order Synbranchiformes

Marbled swamp eel

White ricefield eel - Monopterus albus has a scaleless cylindrical snake-like body with tapered tail and small eyes.

Elephant trunk fish - The eel has an upper-body that is yellow, a black line down the middle and the lower-body is usually a mix of white and brown.

Spiny eel

Blind freshwater eel - The blind cave eel is a species of fish in the Synbranchidae family.

Order Syngnathiformes

Andaman pipefish

Spinach pipefish

Crocodile-tooth pipefish

Order Tetraodontiformes

Malabar pufferfish - Both sexes are primarily yellow with dark green to black iridescent patches on the flanks and dorsal surface, but as with other members of the genus, sexual dimorphism is apparent in mature fish, with males being more brightly coloured than females.