Pelagic fish - Fish living in the pelagic environment

Any water in the sea that is not close to the bottom is in the pelagic zone. The word pelagic comes from the Greek πέλαγος or pélagos, which means open sea.

Order Atheriniformes

Odontesthes bicudo

Redfinned blue-eye - It is listed as Critically Endangered on the IUCN Red List, and as Endangered under Queensland's Nature Conservation Act 1992.

Telmatherina wahjui - Telmatherina wahjui is a species of fish in the Telmatherinidae family.

Swamp blue-eye

Western hardyhead

Golden silverside

Celebes Rainbow - Telmatherina celebensis is a species of fish in the Telmatherinidae family.

Bedotia masoala - Bedotia masoala is a species of fish in the Bedotiidae family.

Tominanga aurea - Tominanga aurea is a species of fish in the Atherinidae family.

Highlands rainbowfish

Western rainbowfish

Paratherina wolterecki - Paratherina wolterecki is a species of fish in the Atherinidae family.

Phallostethus dunckeri

Basilichthys archaeus

Zona

Rheocles derhami

Charal de la Preciosa

Telmatherina prognatha - Telmatherina prognatha is a species of fish in the Telmatherinidae family.

Zona

Membras argentea

Telmatherina antoniae - Telmatherina antoniae is a species of fish in the Telmatherinidae family.

Silverside

Cape blue-eye - The cape blue-eye is a species of fish in the Pseudomugilidae family.

Lorentz's rainbowfish

Bleher's rainbowfish - Bleher's rainbowfish is a species of fish in the Melanotaeniidae family.

St. Maarten pejerry

Paratherina labiosa - Paratherina labiosa is a species of fish in the Atherinidae family.

Zona

Brook silverside

Odontesthes ledae

Neostethus djajaorum

Telmatherina obscura - Telmatherina obscura is a species of fish in the Telmatherinidae family.

Pseudomugil pellucidus

Waccamaw silverside - Known only from Lake Waccamaw and the upper Waccamaw River in Columbus County, North Carolina, the silverside is found in the upper Waccamaw River only during periods of high water and is not a permanent resident.

Bedotia albomarginata

Tominanga sanguicauda - Tominanga sanguicauda is a species of fish in the Atherinidae family.

Silver rainbowfish

Melanotaenia kokasensis

Basilichthys microlepidotus - Basilichthys microlepidotus is a species of fish in the Atherinidae family.

Zona

Charal de Quechulac

Telmatherina sarasinorum - Telmatherina sarasinorum is a species of fish in the Telmatherinidae family.

Ornate rainbowfish

Bedotia marojejy - Bedotia marojejy is a species of fish in the Bedotiidae family.

Sentani rainbowfish - The sentani rainbowfish is a species of fish in the Melanotaeniidae family.

Texas silverside

Telmatherina bonti - Telmatherina bonti is a species of fish in the Telmatherinidae family.

Silverside

New Guinea blue-eye

Bulolo rainbowfish

Melanotaenia ammeri

Paratherina striata - Paratherina striata is a species of fish in the Atherinidae family.

Rheocles vatosoa

Bleheratherina pierrucciae

Teramulus waterloti - Teramulus waterloti is a species of fish in the Atherinidae family.

Odontesthes piquava

Katrana

Chignahuapan silverside

Telmatherina opudi - Telmatherina opudi is a species of fish in the Telmatherinidae family.

Vogelkop blue-eye

Madagascar rainbow fish

Telmatherina abendanoni - Telmatherina abendanoni is a species of fish in the Telmatherinidae family.

Cunning silverside

Popondetta blue-eye - The Popondetta blue-eye or popondetta rainbowfish is a species of fish in the Pseudomugilidae family.

Barred rainbowfish

Melanotaenia synergos

Axelrod's rainbowfish - Axelrod's rainbowfish is a species of fish in the Melanotaeniidae family.

Paratherina cyanea - Paratherina cyanea is a species of fish in the Atherinidae family.

Basilichthys semotilus

Zona

Order Aulopiformes

Paraulopus melanogrammus

Order Beloniformes

Robert's river garfish - Robert's river garfish is a species of fish in the Hemiramphidae family.

Hemirhamphodon kapuasensis

Ectuntio halfbeak

Nomorhamphus weberi

Allen's river garfish - Allen's river garfish is a species of fish in the Hemiramphidae family.

Mexican halfbeak

Nomorhamphus pinnimaculata

Sarasins minnow - Xenopoecilus sarasinorum is a species of fish in the Adrianichthyidae family.

Celebes halfbeak

Dermogenys palawanensis

Rosen's buntingi

Peixe agulha

Nomorhamphus brembachi

Hemirhamphodon pogonognathus

Gangetic halfbeak

Vogelkop river garfish

Duncker's river garfish

Nomorhamphus towoetii

Maya needlefish

Dermogenys vogti

Nomorhamphus pectoralis

Eggcarrying buntingi - The egg-carrying buntingi is a species of fish in the Adrianichthyidae family.

Dermogenys montana

Nomorhamphus hageni

Hooghly halfbeak

Hemirhamphodon kuekenthali

Sepik River halfbeak

Malabar ricefish

Zenarchopterus beauforti

Hyporhamphus taiwanensis

Nomorhamphus rossi

Nomorhamphus manifesta

Dermogenys robertsi

Dermogenys bruneiensis

Poso halfbeak - The Poso halfbeak is a species of fish in the Hemiramphidae family.

Hemirhamphodon tengah

Zenarchopterus philippinus

Hemirhamphodon chrysopunctatus

Zenarchopterus dux

Freshwater long-tom

Nomorhamphus vivipara

Hyporhamphus brederi

Nomorhamphus philippina

Elongate Poso minnow - Popta's buntingi is a species of fish in the Adrianichthyidae family.

Dermogenys orientalis

Nomorhamphus kolonodalensis

Duckbilled buntingi - The Duck-billed Buntingi is on average about 11 cm long

Nomorhamphus bakeri

Pseudotylosurus angusticeps

Hemirhamphodon phaiosoma

Dermogenys bispina

Potamorrhaphis eigenmanni

Fly river-garfish

Tondanichthys kottelati

Long-jawed river garfish

Nomorhamphus sanussii

Nomorhamphus megarrhamphus

Dermogenys sumatrana

Dermogenys collettei

Nomorhamphus ebrardtii

Order Carcharhiniformes

Hemitriakis indroyonoi

Order Characiformes

Brycinus carolinae

Bryconaethiops macrops

Acestrocephalus ginesi

False black tetra

Silver dollar - The silver dollar is a peaceful schooling species that spends most of its time in the mid- to upper-level of the water.

Congocharax olbrechtsi

Piaba - The Neon Tetra has a light-blue back over a silver-white abdomen.

Hyphessobrycon cyanotaenia

Nannocharax micros

Sharktail distichodus

Jupiaba ocellata

Threeline tetra

Engraulisoma taeniatum

Tyttobrycon dorsimaculatus

Attonitus bounites

Neolebias kerguennae

Elachocharax geryi

Chilobrycon deuterodon

Rhabdalestes leleupi - Rhabdalestes leleupi is a species of fish in the Alestiidae family.

Hemigrammocharax wittei

Microcharacidium weitzmani

Hydrocynus tanzaniae

Nannocharax latifasciatus

Silver distichodus - The silver distichodus is a species of fish in the Distichodontidae family.

Redfin robber

Brycinus taeniurus

Brycinus peringueyi

Serrasalmus altispinis

Nannocharax elongatus

Phenacogrammus gabonensis

Grass-eaters

Blind tetra

Astyanax jacuhiensis

Leporinus garmani

Hemigrammocharax minutus

Micralestes pabrensis

Cynodon meionactis

Hemibrycon divisorensis

Elongated robber

Serrapinnus heterodon

Myloplus planquettei

Sixbar distichodus - The Six-banded distichodus is a species of fish in the Distichodontidae family.

X-ray tetra - Pristella maxillaris is a small, adaptable fish that is easily kept in a home aquarium and will eat most prepared foods.

Chalceus latus

River hatchetfish - The river hatchetfish is a schooling species best kept in groups of five or more that spends most of its time in the top-level of the water where it searches for food.

True big-scale tetra

Brachypetersius cadwaladeri

Niger tetra

Brycinus kingsleyae

Ceratobranchia delotaenia

Hasemania hanseni

Micralestes ambiguus

Swordtail characin

Paraphago rostratus

Henochilus wheatlandii

Alestopetersius compressus

Moenkhausia diktyota

Hyphessobrycon ocasoensis

Aphyocharax yekwanae

Distichodus noboli

Jelly bean tetra

Bryconamericus dahli

Boulengerella cuvieri

Brycinus fwaensis

Nannocharax pteron

Distichodus langi

Knodus shinahota

Blackline penguinfish - The species was previously misidentified as Thayeria sanctaemariae

Pygmy hatchetfish - The pygmy hatchetfish grows to about 2.

Eugnathichthys macroterolepis

Tyttobrycon xeruini

Citharinops distichodoides thomasi

Green dwarf tetra

Spotted metynnis - The silver dollar is a peaceful schooling species that spends most of its time in the mid- to upper-level of the water.

Alestes inferus

Hyphessobrycon heliacus

Hemigrammus ora

Microstomatichthyoborus katangae

Hydrolycus wallacei

Broadbarred citharine

Distichodus atroventralis

Jupiaba maroniensis

Neolebias powelli

Elachocharax pulcher

Chilodus zunevei

Pangani robber - The Pangani robber is a species of fish in the Alestiidae family.

Brycinus bimaculatus

Bryconacidnus paipayensis

Marbled headstander - The marbled headstander generally inhabits streams and rivers of the Orinoco and Amazon river systems.

Sadler's robber - It is found in Burundi, Kenya, and Uganda.

Grundulus cochae

Hemigrammocharax ocellicauda

Micralestes vittatus

Giant tigerfish

Nannocharax hollyi

Piabucina pleurotaenia

Neolebias axelrodi

Dundocharax bidentatus

Leptagoniates pi

Nurse tetra

Leporinus amazonicus

Tometes trilobatus

Gnathocharax steindachneri

Red piranha - The Red-bellied piranha is a species of piranha.

Hemigrammocharax lineostriatus

Micralestes lualabae

Ctenobrycon alleni

Hoplerythrinus gronovii

Serrasalmo stagnatilis

Nannocharax ansorgii

Phenacogrammus altus

Astyanax epiagos

Moenkhausia pankilopteryx

Distichodus rufigiensis - Distichodus rufigiensis is a species of fish in the Distichodontidae family.

Glass bloodfin

Ceratobranchia obtusirostris

Silver hatchetfish - It has the capability of "flying" out of an aquarium, so precautions should be taken.

Oxybrycon parvulus

Silver tip - The males have a copper color, the females are more pale and silverish.

Micralestes congicus

Scopaeocharax rhinodus

Longfin tetra

African moon tetra

Brachypetersius pseudonummifer

Boulengerella xyrekes

Brycinus intermedius

Caiapobrycon tucurui

Bario steindachneri

Metynnis polystictus

Hemistichodus vaillanti

Alestopetersius brichardi

Mixobrycon ribeiroi

Hyphessobrycon moniliger

Anodus orinocensis

Nannocharax taenia

Nkupe

Giant hatchetfish

Tyttocharax tambopatensis

Citharinus gibbosus

Oligosarcus oligolepis

Brycinus derhami

Bryconaethiops quinquesquamae

Lignobrycon myersi

Tyttobrycon hamatus

Chrysobrycon hesperus

Biara

Silverdollar

Congocharax spilotaenia

Green neon tetra - This fish is similar in appearance to the closely-related and better-known neon tetra, but it is slightly smaller and its red patch is less pronounced, while the blue-green areas of the upper body are more brilliant.

Alestes comptus

Derhamia hoffmannorum

Phago boulengeri

Hyphessobrycon eilyos

Nannocharax occidentalis

Distichodus hypostomatus

Distichodus altus

Royal tetra

Banded neolebias

Elachocharax junki

Chilodus fritillus

Slender robber

Barnard's robber

Hydrolycus armatus

Nannocharax lineomaculatus

Belonophago hutsebouti

Brycinus bartoni

Alestes tessmanni

Brycinus poptae

Micralestes sardina

Cynodon septenarius

Parodon moreirai

Serrasalmus gibbus

Nannocharax fasciatus

Ichthyborus ornatus

Astyanax turmalinensis

Duboisialestes bifasciatus

Leporinus jamesi

Hemigrammocharax monardi

Roeboexodon guyanensis

Dwarf Lake Turkana robber - The dwarf lake turkana robber is a species of fish in the Alestiidae family.

Macropsobrycon xinguensis

Micralestes fodori

Sailfin tetra

Serrasalmo emarginatus

Rainbow tetra

Distichodus teugelsi

Jellybean tetra

Chalceus taeniatus

Distichodus notospilus

Ceratobranchia elatior

Hasemania maxillaris

Micralestes argyrotaenia

Alestopetersius nigropterus

Moenkhausia latissima

Hyphessobrycon otrynus

Attonitus ephimeros

Brachypetersius huloti

Striped robber

Bryconella pallidifrons

Striped pike-characin

Pinkfin Alestes

Hyphessobrycon isiri

Nannocharax reidi

Longsnout distichodus

Kolpotocheirodon figueiredoi

Thayeria ifati

Marbled hatchetfish - The Marbled Hatchetfish is common in the aquarium industry.

Lobodeuterodon euspilurus

Tyttocharax cochui

Lake Turkana citharine

Odontostilbe ecuadorensis

Metynnis mola

Redspotted tetra

Torpedo robber

Silver dollar

Congocharax gossei

Scarlet characin - The cardinal tetra, Paracheirodon axelrodi, is a freshwater fish of the characin family of order Characiformes.

Dectobrycon armeniacus

False rummynose tetra

Hyphessobrycon columbianus - Only recently introduced to the aquarium trade, it is one of the more expensive tetras.

Nannocharax maculicauda

Dwarf distichodus

Jupiaba meunieri

Neolebias trewavasae

Tricuspidalestes caeruleus

Blackamoor - Growing to about 6 cm total length, the black tetra has a roughly tetragonal body shape and is greyish in colour, fading from light at the nose to near black at the tail.

Brycinus carmesinus

Bryconaethiops boulengeri

Acanthocharax microlepis

Brycinus abeli

Alestes schoutedeni

Leptagoniates steindachneri

Rhabdalestes brevidorsalis

Hemigrammocharax uniocellatus

Microcharacidium gnomus

Hydrocynus somonorum

Nannocharax intermedius

Cachama

Neolebias gracilis

Brycinus opisthotaenia

Phenacogrammus ansorgii

Ichthyborus besse congolensis

Astyanax jacobinae

Psalidodon gymnodontus

Leporinus bimaculatus

Pygocentrus palometa

Dwarf citharine

Micralestes occidentalis

Silver teta

Aimara

Serrasalmo undulatus

Nannocharax brevis

Deuterodon langei

Chessa

Prionobrama paraguayensis

Tucan fish

Spotted hatchetfish

Clupeocharax schoutedeni

Micralestes eburneensis

Brycinus luteus

Bathyaethiops greeni

Victoria robber

Xenocharax spilurus

Clupeacharax anchoveoides

Hasemania crenuchoides

Yellowtail tetra

Moenkhausia bonita

Hyphessobrycon nigricinctus

Nannopetersius lamberti

Nile distichodus

Spotfin hatchetfish

Ceratobranchia binghami

Bucktooth tetra - This species is of typical elongated tetra appearance; it is light tan in appearance with two distinct black spots .

Ptychocharax rhyacophila

Large-toothed Lake Turkana robber - It is endemic to Kenya, and its natural habitat is freshwater lakes.

Bryconaethiops yseuxi

Klausewitzia ritae

Blackwing hatchetfish - Black-winged hatchetfish has a convex body.

Eugnathichthys eetveldii

Tyttobrycon spinosus

Chrysobrycon myersi

Palometa

Characin

Phago intermedius

Hyphessobrycon hamatus

Nannocharax ogoensis

Distichodus kolleri

Petersius conserialis - Petersius conserialis is a species of fish in the Alestiidae family, and the sole member of the genus Petersius.

Hydrolycus tatauaia

Nannocharax luapulae

Distichodus antonii

Neolebias philippei

Elachocharax mitopterus

Leptocharacidium omospilus

Spotted headstander

Rhabdalestes septentrionalis

Mesoborus crocodilus

Hemigrammopetersius pulcher

Microstomatichthyoborus bashforddeani

Brycinus tholloni

Belonophago tinanti

Alestes batesii

Brycinus rhodopleura - Brycinus rhodopleura is a species of fish in the Alestiidae family.

Multibar citharine

Micralestes schelly

Tiger fish

Serrasalmus hastatus

Nannocharax fasciolaris

Piabucina panamensis

Ichthyborus quadrilineatus

Ansorge's characin

Duboisialestes tumbensis

Leporinus piau

Grundulus bogotensis

Brycinus nigricauda

Leporinus amae

Tometes makue

Blackspot piranha

Hemigrammocharax angolensis

Micralestes holargyreus

Parecbasis cyclolepis

Hoplerythrinus cinereus

Serrasalmo scotopterus

Nannocharax altus

Astyanax aramburui

Emporer Tetra - The Emperor tetra is a placid aquarium fish so avoid boisterous companions.

Hyphessobrycon weitzmanorum

Nanocheirodon insignis

Distichodus petersii

Ceratobranchia joanae

Copper tetra

Micralestes comoensis

Creagrutus guanes

Scopaeocharax atopodus

Moenkhausia levidorsa

Attonitus irisae

Brachypetersius notospilus

Brycinus leuciscus

Alestes humilis

Caenotropus schizodon

Alestopetersius smykalai

Spotted pike-characin

Hemistichodus lootensi

Scissor macrocephalus

Alestes stuhlmannii - Alestes stuhlmannii is a species of fish in the Alestiidae family.

Hyphessobrycon langeanii

Anodus elongatus

Nannocharax schoutedeni

Spotted citharinid

Kolpotocheirodon theloura

Penguinfish

Wimple piranha - The wimple piranha is not traditionally considered to be a true piranha; the shape of its teeth and the presence of two rows of teeth on the upper jaw makes it different from the other piranha genera.

Blackedge tetra

Citharinus congicus

Oligosarcus macrolepis

Metynnis otuquensis

Copeina osgoodi

Order Clupeiformes

Dungu sprat

Denticeps clupeoides - The denticle herring is a small species of ray-finned fish found only in the rivers of Benin, Nigeria and Cameroon, related to the herrings, but notable for its large anal fin and its array of denticle like scales under the head giving it almost a furry appearance.

James's anchovy

Central Zaire pellonuline

Burmese river shad

Longjaw grenadier anchovy

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

Pacific gizzard shad

Burmese river gizzard shad

Uruguay river sprat

Anchovy-like tyulka

Strickland river herring

Borneo river sprat

Mediterranean shad - Alosa agone is a species of ray-finned fish in the genus Alosa.

Bates' sabretooth anchovy

Thai river sprat

Lake Tumba dwarf sprat

Sanaga pygmy herring

Microthrissa whiteheadi

Anchoviella perezi

Bombon sardine - S.

Sardine

Allen's anchovy

Yangtse grenadier anchovy

Short-hairfin anchovy

Alosa volgensis - Alosa volgensis is a species of ray-finned fish in the genus Alosa.

Amazon ilisha

Mexican river gizzard shad

River sprat

Astrabad shad - Alosa caspia is a shad living in the Caspian Sea

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

Slender thryssa

Perak river sprat

Whitehead's sawtooth pellonuline

Lake Mweru sprat

Manamo anchovy

Jurua anchovy

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

River plate sprat

Ansorge's fangtooth pellonuline

Belize anchovy

Agrakhan shad - Alosa sphaerocephala is a species of ray-finned fish in the genus Alosa.

Southern Burmese gizzard shad

Bigeye kilka

Kalimantan river sprat

Caspian marine shad - Caspian Marine Shad is a species of ray-finned fish in the genus Alosa.

Amazon hatchet herring

Roundbelly pellonuline

Godavari thryssa

Atlantic sabretooth anchovy

Kapuas river sprat

Mai-ndombe dwarf sprat

Vaillant's anchovy

Sharpnosed sawtooth pellonuline

Anchovy

Sauvagella robusta

Bigscale pellonuline

Engraulis albidus

Regan's fangtooth pellonuline

Carriker's anchovy

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

Lindman's grenadier anchovy

Shad

Burma hairfin anchovy

Rio Negro pygmy anchovy

Indian pellona

Nicaragua gizzard shad

Ganges river gizzard shad

Clupeonella abrau muhlisi - Clupeonella abrau is a species of fish in the Clupeidae family.

Macedonia shad - The liparia or Macedonian shad is a species of fish in the Clupeidae family.

Fly river herring

Amazon spinejaw sprat

Bangkok river sprat

Lake Tanganyika sardine - The Lake Tanganyika sardine is a species of fish in the Clupeidae family.

Smooth-belly pellonuline

Royal sprat

Natterer's anchovy

West african pygmy herring

Losera fangtooth pellonuline

Surinam anchovy

Alosa vistonica - Alosa vistonica is a species of fish in the Clupeidae family.

Papuan river sprat - The toothed river herring is a species of fish in the Clupeidae family.

Enzeli shad - Alosa caspia is a shad living in the Caspian Sea

Lake Tanganyika sprat - The Lake Tanganyika sprat is a species of fish in the Clupeidae family.

Pristigaster whiteheadi

Fly river thryssa

Pa hang pah

Sumatran river sprat

Minyclupeoides dentibranchialus

Bluntnosed sawtooth pellonuline

Order Cypriniformes

Barbus niluferensis

Boga-portuguesa - Chondrostoma almacai is a species of ray-finned fish in the genus Chondrostoma.

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

Longjaw minnow - Longjaw Minnow is a species of ray-finned fish in the genus Notropis.

Anaecypris hispanica - Its natural habitats are rivers and intermittent rivers.

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

Burnt tail fish

Horadandia

Devario strigillifer

Rhodeus pseudosericeus - When spawning, the females deposit their eggs inside bivalves, where they hatch and the young remain until they can swim.

Hongshuia banmo

Giant danio - In the wild, Giant Danios live in clear streams and rivers among hills at elevations up to 1000 ft above sea level.

Laubuca fasciata

Puntius padamya

Oxygaster pointoni

Xenocypris medius

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

Psilorhynchus breviminor

Glass fish

Schizothorax heterophysallidos

Pseudophoxinus alii

Barbus lornae - Barbus lornae is a species of ray-finned fish in the Cyprinidae family.

Barbodes polylepis - Barbodes polylepis is a species of ray-finned fish in the genus Barbodes.

Ziege - It is found in Austria, Azerbaijan, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, Georgia, Germany, Hungary, Kazakhstan, Latvia, Lithuania, Moldova, Republic of, Poland, Romania, Russia, Serbia and Montenegro, Slovakia, Sweden, Turkey, Turkmenistan, Ukraine, and Uzbekistan.

Nueces roundnose minnow

Tor ater

Devario peninsulae

Boga-portuguesa - Chondrostoma almacai is a species of ray-finned fish in the genus Chondrostoma.

Squalidus multimaculatus

Leaping barb - Chela caeruleostigmata is a species of ray-finned fish in the Cyprinidae family.

Puntius kamalika

Nazas sucker

Orangetail shiner

Luciosoma bleekeri

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

Acheilognathus mesembrinum

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

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

Bangana brevirostris

Devario suvatti

Rasbora gerlachi

Puntius trifasciatus

Hongshuia paoli

Devario affinis

Puntius ater

Osteochilus jeruk

Western blacknose dace

Parasqualidus maii

Sinilabeo longibarbatus

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

Parachela siamensis

Schizothorax nudiventris

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

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

Toxabramis nhatleensis

Eirmotus isthmus

Devario quangbinhensis - Devario quangbinhensis or Chela quangbinhensis is a species of fish endemic to Asia in general and in Phong Nha-Ke Bang National Park, Quang Binh province, Bac Trung Bo, Vietnam in particular.

Gora-chela

Squalius orpheus

Dadio - Research in 2001 by Fang Fang suggests that the Genus Chela is closely related to the Devarios.

Thryssocypris tonlesapensis

Puntius khugae

Oxygaster anomalura

Apollo sharkminnow

Metzia longinasus

Barbus serengetiensis - Barbus serengetiensis is a species of ray-finned fish in the Cyprinidae family.

Parachela maculicauda

Schizothorax beipanensis

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

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

Bangana lemassoni

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

Acheloos roach

Devario yuensis

Silver cyprinid - Being a fast-swimming smallish fish of the open waters, it has been better able to withstand the ecological upheaval caused mainly by the introduced predator Lates niloticus than most other local species.

Mekongina lancangensis

Hemigrammocapoeta caudomaculata - Hemigrammocapoeta caudomaculata is a species of ray-finned fish in the Cyprinidae family.

Devario browni - Devario brownii is a species of fish in the family Cyprinidae.

Sinilabeo zhui

Garra smarti

Puntius gemellus

Osteochilus serokan

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

Apalachee shiner

Longiculter siahi

Order Cyprinodontiformes

Simpsonichthys adornatus

Champoton gambusia

Pseudopoecilia festae

Pamphorichthys scalpridens

Cynopoecilus nigrovittatus

Freckled splitfin

Brachyrhaphis punctifer

Neoheterandria tridentiger

Rivulus rossoi

Brachyrhaphis episcopi

Fundulopanchax avichang

Scolichthys greenwayi

Phalloceros elachistos

Simpsonichthys rufus

Isthmian priapella

Picotee livebearer

Simpsonichthys ocellatus

Guzman pupfish

Pygmy killifish

Brachyrhaphis terrabensis

Pamphorichthys hollandi

Cynopoecilus intimus

Nothobranchius krammeri

Brachyrhaphis holdridgei

Neoheterandria cana

Southern mountain swordtail

Rivulus egens

Phalloptychus eigenmanni

Knife livebearer

Phalloceros aspilos

Simpsonichthys picturatus

Simpsonichthys igneus

Barred livebearer

Brachyrhaphis roseni

Cardinal Nothobranchius

Soconusco gambusia

Xiphophorus kallmani

Rivulus cyanopterus

Phallotorynus fasciolatus

Olmec priapella

Fundulopanchax kamdemi

Grijalva studfish

Heterandria tuxtlaensis

Scolichthys iota

Phalloceros enneaktinos

Aphyosemion campomaanense

Phallichthys quadripunctatus

Simpsonichthys parallelus

Pseudopoecilia austrocolumbiana

Nothobranchius rosenstocki

Pamphorichthys pertapeh

Cynopoecilus multipapillatus

Brachyrhaphis parismina

Neoheterandria elegans

Guppy

Swordtail platy

Rivulus giarettai

Barred misquitofish

Brachyrhaphis cascajalensis

Alfaro huberi

Callopanchax huwaldi

Orestias piacotensis

Dusky millions fish - Phalloceros caudimaculatus is a species fish of often kept in aquariums, because of the relative ease of breeding.

Simpsonichthys rosaceus

Aphanius isfahanensis

Palenque priapella

Simpsonichthys longignatus

Jenynsia onca

Whitefin pupfish

Brachyrhaphis roswithae

Pamphorichthys hasemani

Cynopoecilus fulgens

Nothobranchius hengstleri

Brachyrhaphis hessfeldi

Austrolebias reicherti

Mixed swordtail

Rivulus dapazi

Phallotorynus jucundus

Hypsopanchax deprimozi

Priapichthys puetzi

Xenophallus umbratilis

Phalloceros leptokeras

Phallichthys tico

Simpsonichthys perpendicularis

Order Gymnotiformes

Sternarchogiton labiatus - S.

Gymnotus diamantinensis

Compsaraia samueli

Sternarchogiton preto - As its scientific name suggests, S.

Order Mugiliformes

Burmese mullet

Abu mullet

Shark mullet

Corsula

Order Osmeriformes

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

Order Osteoglossiformes

Southern Churchill

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

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

Australian bonytongue - S.

Clown featherback

Freshwater herring

Spotted bonytongue - Along with the gulf saratoga , the saratoga is also known as the Australian arowana and barramundi, although the latter name is nowadays reserved in Australia for the unrelated Lates calcarifer.

Heterotis - Like the other Osteoglossids, the African arowana is a long-bodied fish with large scales, long dorsal and anal fins set far back on the body, and a rounded caudal fin.

Order Perciformes

Betta ferox

Tigerfish

Toxotes blythii

Percina crypta

Plagioscion montei

Bathybates vittatus - Bathybates vittatus is a species of fish in the Cichlidae family.

Pachyurus junki

Paretroplus menarambo - Species requires lots of room for breeding.

Crenicichla mandelburgeri

Black paradise fish

Bathybates fasciatus - Bathybates fasciatus is a species of fish in the Cichlidae family.

Cardiopharynx schoutedeni - Cardiopharynx schoutedeni is a species of fish in the Cichlidae family.

Ptychochromoides vondrozo - Ptychochromoides vondrozo is a species of fish in the Cichlidae family.

Elephant ear gourami

Copadichromis atripinnis

Corvina

Bloomfield river cod - The species name wujalwujalensis comes from the Wujal Wujal Aboriginal community on the Bloomfield River, and the genus name Guyu comes from the tribe's name for this fish.

Mesopristes iravi

Benthochromis melanoides - Benthochromis melanoides is a species of fish in the Cichlidae family.

Badis tuivaiei

Bathybates leo - Bathybates leo is a species of fish in the Cichlidae family.

Pachyurus calhamazon

Paretroplus gymnopreopercularis

Macropodus erythropterus

Crenicichla empheres

Apistogramma huascar

Haplotaxodon trifasciatus

Paracyprichromis nigripinnis - Paracyprichromis nigripinnis is a species of fish in the Cichlidae family.

Betta pallida

Pseudosphromenus dayi

Gymnogobius isaza

Polynemus bidentatus

Spotted archerfish

Guianacara cuyunii

Pandaka lidwilli

Cyprichromis coloratus

Perissodus eccentricus

Sicyopterus sarasini

Pholidochromis cerasina - List of marine aquarium fish species

Neolamprologus cancellatus

Pseudogobiopsis festivus

Pachyurus stewarti

Bathybates graueri - Bathybates graueri is a species of fish in the Cichlidae family.

Australoheros scitulus

Pachypops pigmaeus

Pygmy sleeper

Nandus mercatus

Eugnathogobius stictos

Haplochromis rubripinnis

Cave gudgeon - The blind gudgeon is a species of fish in the Eleotridae family.

Leptophilypnus panamensis

Betta apollon

Diplotaxodon limnothrissa - Diplotaxodon limnothrissa is a species of fish in the Cichlidae family.

Baileychromis centropomoides - Baileychromis centropomoides is a species of fish in the Cichlidae family.

Bathybates minor - Bathybates minor is a species of fish in the Cichlidae family.

Pachyurus gabrielensis

Paretroplus lamenabe

Crenicichla hadrostigma

Macropodus hongkongensis

Hemibates stenosoma - Hemibates stenosoma is a species of fish endemic to Lake Tanganyika in East Africa.

Aulonocranus dewindti - Aulonocranus dewindti is a species of fish in the Cichlidae family.

Giant cichlid - This is arguably the largest cichlid, growing to a length of over 90 cm and weighing up to 4-5 kg.

Apistogramma pantalone

Parambassis pulcinella

Gymnogobius zhoushanensis

Toxotes kimberleyensis

Guianacara stergiosi

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

Parosphromenus harveyi

Bathybates hornii - Bathybates hornii is a species of fish in the Cichlidae family.

Gerres mozambiquensis

Pachypops trifilis

Divandu albimarginatus

Forktail lates - The forktail lates is a species of fish in the Latidae family.

Apistogramma erythrura

Haplotaxodon microlepis - Haplotaxodon microlepis is a species of fish in the Cichlidae family.

Paracyprichromis brieni - Paracyprichromis brieni is a species of fish in the Cichlidae family.

Order Salmoniformes

Salvelinus taimyricus

Thymallus svetovidovi

Salmon

Bonneville cisco - The species is listed as a Wildlife Species of Concern by the Utah Division of Wildlife Resources.

Kiyi - This is one of the smaller ciscoes.

Sakhalinian char

Lower Amur grayling

Salvelinus gritzenkoi

Order Scorpaeniformes

Big Baikal oilfish

Asprocottus minor

Longfin Baikal sculpin

Little Baikal oilfish

Order Siluriformes

Gangetic ailia

Pseudobagrus kyphus

Bottlenose catfish

Silurichthys hasseltii

Trichomycterus megantoni

Ageneiosus ucayalensis

Highwaterman catfish

Auchenipterus dentatus

Haplochromis quads

Batchwa vacha

Entomocorus radiosus - Entomocorus radiosus is a species of catfish of family Auchenipteridae.

Silver catfish

Microglanis malabarbai

Ageneiosus piperatus

Catfish

Gelanoglanis nanonocticolus

Ageneiosus atronasus

Silurichthys indragiriensis

Ageneiosus vittatus

Ageneiosus magoi

Baryancistrus beggini

Chiapas catfish - It first came to the attention of scientists in 1996 when Rócio Rodiles-Hernández, a Mexican ichthyologist conducting a biotic survey on the river, collected the first specimens from the Chiapas-Guatemala border.

Pangasius rheophilus

Ageneiosus polystictus

Ageneiosus pardalis

Ageneiosus brevis

Batchwa vacha

Order Syngnathiformes

Syngnathus schmidti

Order Tetraodontiformes

Auriglobus amabilis

Monotretus turgidus - Monotretus turgidus is a genus of Tetraodontidae.