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

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

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

Cunning silverside

Silver rainbowfish

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

Western hardyhead

Golden silverside

Swamp blue-eye

Bedotia albomarginata

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

Zona

Western rainbowfish

Phallostethus dunckeri

Basilichthys archaeus

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

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

Ornate rainbowfish

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

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

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

Bulolo rainbowfish

Charal de la Preciosa

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

Rheocles vatosoa

Membras argentea

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

Bleheratherina pierrucciae

Katrana

St. Maarten pejerry

Odontesthes piquava

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

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

Silverside

Barred rainbowfish

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

Brook silverside

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

Melanotaenia kokasensis

Madagascar rainbow fish

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

Zona

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

Odontesthes bicudo

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

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

Basilichthys semotilus

Highlands rainbowfish

Charal de Quechulac

Zona

Texas silverside

New Guinea blue-eye

Rheocles derhami

Melanotaenia ammeri

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

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

Silverside

Lorentz's rainbowfish

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

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

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

Vogelkop blue-eye

Chignahuapan silverside

Zona

Melanotaenia synergos

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

Zona

Neostethus djajaorum

Odontesthes ledae

Order Aulopiformes

Paraulopus melanogrammus

Order Beloniformes

Dermogenys sumatrana

Malabar ricefish

Dermogenys collettei

Nomorhamphus rossi

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

Hyporhamphus taiwanensis

Nomorhamphus manifesta

Ectuntio halfbeak

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

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

Hemirhamphodon tengah

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

Hemirhamphodon chrysopunctatus

Dermogenys palawanensis

Rosen's buntingi

Freshwater long-tom

Gangetic halfbeak

Nomorhamphus vivipara

Peixe agulha

Nomorhamphus philippina

Vogelkop river garfish

Hyporhamphus brederi

Nomorhamphus kolonodalensis

Duncker's river garfish

Nomorhamphus bakeri

Hemirhamphodon phaiosoma

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

Dermogenys vogti

Dermogenys montana

Nomorhamphus sanussii

Hooghly halfbeak

Nomorhamphus megarrhamphus

Sepik River halfbeak

Nomorhamphus ebrardtii

Zenarchopterus beauforti

Hemirhamphodon kapuasensis

Dermogenys robertsi

Nomorhamphus weberi

Dermogenys bruneiensis

Nomorhamphus pinnimaculata

Zenarchopterus philippinus

Mexican halfbeak

Celebes halfbeak

Zenarchopterus dux

Nomorhamphus brembachi

Hemirhamphodon pogonognathus

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

Dermogenys orientalis

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

Dermogenys bispina

Nomorhamphus towoetii

Potamorrhaphis eigenmanni

Pseudotylosurus angusticeps

Maya needlefish

Nomorhamphus pectoralis

Fly river-garfish

Tondanichthys kottelati

Nomorhamphus hageni

Long-jawed river garfish

Hemirhamphodon kuekenthali

Order Carcharhiniformes

Hemitriakis indroyonoi

Order Characiformes

Moenkhausia levidorsa

Royal tetra

Nannocharax lineomaculatus

Creagrutus guanes

Alestes humilis

Slender robber

Banded neolebias

Caenotropus schizodon

Barnard's robber

Micralestes comoensis

Distichodus petersii

Chilodus fritillus

Hydrolycus armatus

Anodus orinocensis

African moon tetra

Metynnis otuquensis

Spotted citharinid

Serrasalmus gibbus

Acestrocephalus ginesi

Ichthyborus ornatus

Nannocharax fasciatus

Kolpotocheirodon theloura

Penguinfish

Copeina osgoodi

Brycinus carolinae

Astyanax aramburui

Blackedge tetra

Bryconaethiops macrops

Roeboexodon guyanensis

Hemigrammocharax monardi

Jupiaba ocellata

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

Congocharax olbrechtsi

Redfin robber

Rainbow tetra

Tyttobrycon dorsimaculatus

Brycinus taeniurus

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.

Sharktail distichodus

Chalceus taeniatus

Serrasalmo emarginatus

Engraulisoma taeniatum

Brachypetersius huloti

Brycinus peringueyi

Hasemania maxillaris

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

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

Ceratobranchia elatior

Microcharacidium weitzmani

Elachocharax geryi

Hyphessobrycon otrynus

Striped pike-characin

Odontostilbe ecuadorensis

Micralestes pabrensis

Lake Turkana citharine

Hyphessobrycon isiri

Nannocharax reidi

Leporinus garmani

Cynodon meionactis

True big-scale tetra

Phenacogrammus gabonensis

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

Neolebias trewavasae

Elongated robber

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

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

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

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

Myloplus planquettei

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.

Congocharax gossei

Jupiaba meunieri

Brycinus abeli

Nannocharax maculicauda

Brycinus kingsleyae

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.

Attonitus bounites

Nannocharax intermedius

Jelly bean tetra

Paraphago rostratus

Swordtail characin

Brycinus fwaensis

Rhabdalestes brevidorsalis

Astyanax jacuhiensis

Neolebias gracilis

Bryconamericus dahli

Hemigrammocharax uniocellatus

Micralestes ambiguus

Distichodus noboli

Hydrocynus somonorum

Moenkhausia diktyota

Eugnathichthys macroterolepis

Ichthyborus besse congolensis

Nannocharax brevis

Knodus shinahota

Blackline penguinfish - The species was previously misidentified as Thayeria sanctaemariae

Brycinus bimaculatus

Pygocentrus palometa

Niger tetra

Tyttobrycon xeruini

Bryconacidnus paipayensis

Dwarf citharine

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.

Distichodus langi

Serrasalmo undulatus

Aimara

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

Distichodus atroventralis

Tucan fish

Microstomatichthyoborus katangae

Elachocharax pulcher

Clupeocharax schoutedeni

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

Alestopetersius compressus

Nannopetersius lamberti

Leptagoniates pi

Nurse tetra

Hasemania crenuchoides

Alestes inferus

Piabucina pleurotaenia

Ceratobranchia binghami

Micralestes vittatus

Dundocharax bidentatus

Clupeacharax anchoveoides

Hyphessobrycon nigricinctus

Nannocharax ogoensis

Leporinus amazonicus

Tometes trilobatus

Ctenobrycon alleni

Longfin tetra

Phenacogrammus altus

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

Attonitus ephimeros

Micralestes lualabae

Chrysobrycon myersi

Hyphessobrycon hamatus

Belonophago tinanti

Micralestes congicus

Glass bloodfin

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

Spotted headstander

Hydrolycus tatauaia

Moenkhausia pankilopteryx

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

Nannocharax luapulae

Brycinus intermedius

Rhabdalestes septentrionalis

Neolebias philippei

Caiapobrycon tucurui

Hemigrammopetersius pulcher

Bario steindachneri

Bathyaethiops greeni

Ansorge's characin

Tyttocharax tambopatensis

Bryconaethiops quinquesquamae

Multibar citharine

Metynnis polystictus

Nkupe

Serrasalmus hastatus

Tiger fish

Mixobrycon ribeiroi

Ichthyborus quadrilineatus

Nannocharax fasciolaris

Giant hatchetfish

Brycinus derhami

Grundulus bogotensis

Astyanax epiagos

Nannocharax altus

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.

Congocharax spilotaenia

Brycinus bartoni

Blackspot piranha

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

Lignobrycon myersi

Tyttobrycon hamatus

Phago boulengeri

Derhamia hoffmannorum

Alestes tessmanni

Hemigrammocharax angolensis

Silverdollar

Distichodus hypostomatus

Serrasalmo scotopterus

Hoplerythrinus cinereus

Brachypetersius notospilus

Elachocharax junki

Hyphessobrycon weitzmanorum

Spotted pike-characin

Nanocheirodon insignis

Brycinus poptae

Copper tetra

Alestopetersius brichardi

Distichodus altus

Ceratobranchia joanae

Scopaeocharax atopodus

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.

Scissor macrocephalus

Hemistichodus lootensi

Oligosarcus macrolepis

Micralestes sardina

Duboisialestes bifasciatus

Citharinus congicus

Hyphessobrycon langeanii

Nannocharax schoutedeni

Leporinus jamesi

Parodon moreirai

Cynodon septenarius

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

Alestes comptus

Nannocharax micros

Jellybean tetra

Sailfin tetra

Striped robber

False black tetra

Threeline tetra

Macropsobrycon xinguensis

Alestopetersius smykalai

Micralestes fodori

Distichodus teugelsi

Hyphessobrycon cyanotaenia

Nannocharax latifasciatus

Pinkfin Alestes

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

Astyanax turmalinensis

Neolebias kerguennae

Bryconella pallidifrons

Hemigrammocharax wittei

Micralestes argyrotaenia

Distichodus notospilus

Chilobrycon deuterodon

Hydrocynus tanzaniae

Anodus elongatus

Moenkhausia latissima

Metynnis mola

Longsnout distichodus

Serrasalmus altispinis

Acanthocharax microlepis

Blind tetra

Grass-eaters

Nannocharax elongatus

Kolpotocheirodon figueiredoi

Thayeria ifati

Redspotted tetra

Brycinus carmesinus

Lobodeuterodon euspilurus

Tyttocharax cochui

Bryconaethiops boulengeri

Hemigrammocharax minutus

Tricuspidalestes caeruleus

False rummynose tetra

Dectobrycon armeniacus

Alestes schoutedeni

Hemibrycon divisorensis

Alestopetersius nigropterus

Silver dollar

Dwarf distichodus

Chalceus latus

Serrapinnus heterodon

Brachypetersius cadwaladeri

Leptagoniates steindachneri

Brycinus opisthotaenia

Hasemania hanseni

Torpedo robber

Cachama

Ceratobranchia delotaenia

Henochilus wheatlandii

Microcharacidium gnomus

Hyphessobrycon ocasoensis

Boulengerella cuvieri

Nannocharax pteron

Leporinus bimaculatus

Silver teta

Brycinus luteus

Phenacogrammus ansorgii

Pygmy hatchetfish - The pygmy hatchetfish grows to about 2.

Attonitus irisae

Green dwarf tetra

Micralestes occidentalis

Psalidodon gymnodontus

Citharinops distichodoides thomasi

Hyphessobrycon heliacus

Neolebias powelli

Deuterodon langei

Hemigrammus ora

Micralestes eburneensis

Prionobrama paraguayensis

Chessa

Chilodus zunevei

Hydrolycus wallacei

Aphyocharax yekwanae

Spotted hatchetfish

Jupiaba maroniensis

Broadbarred citharine

Victoria robber

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

Nannocharax hollyi

Spotfin hatchetfish

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

Grundulus cochae

Astyanax jacobinae

Neolebias axelrodi

Xenocharax spilurus

Bryconaethiops yseuxi

Hemigrammocharax ocellicauda

Nile distichodus

Giant tigerfish

Moenkhausia bonita

Ptychocharax rhyacophila

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

Nannocharax ansorgii

Klausewitzia ritae

Alestes batesii

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

Gnathocharax steindachneri

Tyttobrycon spinosus

Phago intermedius

Brycinus tholloni

Hemigrammocharax lineostriatus

Palometa

Distichodus kolleri

Serrasalmo stagnatilis

Hoplerythrinus gronovii

Eugnathichthys eetveldii

Brachypetersius pseudonummifer

Oxybrycon parvulus

Microstomatichthyoborus bashforddeani

Elachocharax mitopterus

Boulengerella xyrekes

Leptocharacidium omospilus

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

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

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

Yellowtail tetra

Mesoborus crocodilus

Distichodus antonii

Ceratobranchia obtusirostris

Scopaeocharax rhinodus

Nannocharax taenia

Leporinus piau

Brycinus nigricauda

Characin

Piabucina panamensis

Hemistichodus vaillanti

Oligosarcus oligolepis

Micralestes schelly

Duboisialestes tumbensis

Citharinus gibbosus

Hyphessobrycon moniliger

Nannocharax occidentalis

Leporinus amae

Tometes makue

Parecbasis cyclolepis

Brycinus leuciscus

Biara

Micralestes holargyreus

Chrysobrycon hesperus

Hyphessobrycon eilyos

Belonophago hutsebouti

Order Clupeiformes

Fly river thryssa

Pa hang pah

Ansorge's fangtooth pellonuline

Bluntnosed sawtooth pellonuline

Manamo anchovy

Minyclupeoides dentibranchialus

Bigeye kilka

Southern Burmese gizzard shad

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.

Central Zaire pellonuline

Belize anchovy

Dungu sprat

Kalimantan river sprat

Mai-ndombe dwarf sprat

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

Kapuas river sprat

Pacific gizzard shad

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

Sauvagella robusta

Regan's fangtooth pellonuline

Sanaga pygmy herring

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

Bates' sabretooth anchovy

Burma hairfin anchovy

Vaillant's anchovy

Lindman's grenadier anchovy

Indian pellona

Microthrissa whiteheadi

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

Ganges river gizzard shad

Carriker's anchovy

Rio Negro pygmy anchovy

Fly river herring

Amazon spinejaw sprat

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

Mexican river gizzard shad

Losera fangtooth pellonuline

West african pygmy herring

Slender thryssa

Whitehead's sawtooth pellonuline

Natterer's anchovy

Jurua anchovy

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

Surinam anchovy

Lake Mweru sprat

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

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

Sumatran river sprat

River plate sprat

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

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

Amazon hatchet herring

Roundbelly pellonuline

Godavari thryssa

Burmese river shad

Atlantic sabretooth anchovy

Longjaw grenadier anchovy

Sharpnosed sawtooth pellonuline

James's anchovy

Anchovy

Anchovy-like tyulka

Uruguay river sprat

Burmese river gizzard shad

Strickland river herring

Bigscale pellonuline

Engraulis albidus

Borneo river sprat

Lake Tumba dwarf sprat

Shad

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

Thai river sprat

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

Nicaragua gizzard shad

Bombon sardine - S.

Sardine

Bangkok river sprat

Short-hairfin anchovy

Anchoviella perezi

Yangtse grenadier anchovy

Amazon ilisha

Smooth-belly pellonuline

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

Allen's anchovy

Royal sprat

River sprat

Perak river sprat

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

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

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

Pristigaster whiteheadi

Order Cypriniformes

Puntius gemellus

Garra smarti

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

Apalachee shiner

Rasbora gerlachi

Longiculter siahi

Barbus niluferensis

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

Puntius trifasciatus

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

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

Hongshuia paoli

Western blacknose dace

Osteochilus jeruk

Sinilabeo longibarbatus

Devario strigillifer

Schizothorax nudiventris

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

Puntius padamya

Laubuca fasciata

Xenocypris medius

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

Psilorhynchus breviminor

Glass fish

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

Gora-chela

Bangana brevirostris

Oxygaster anomalura

Pseudophoxinus alii

Squalius orpheus

Tor ater

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

Devario peninsulae

Schizothorax beipanensis

Puntius kamalika

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

Luciosoma bleekeri

Acheloos roach

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

Acheilognathus mesembrinum

Orangetail shiner

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

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.

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

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

Osteochilus serokan

Sinilabeo zhui

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

Devario suvatti

Devario affinis

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

Parasqualidus maii

Lake Turkana barb - The Lake Turkana Barb 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.

Puntius ater

Horadandia

Parachela siamensis

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

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

Hongshuia banmo

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

Bangana lemassoni

Oxygaster pointoni

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.

Schizothorax heterophysallidos

Puntius khugae

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

Thryssocypris tonlesapensis

Apollo sharkminnow

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

Metzia longinasus

Parachela maculicauda

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

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

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

Burnt tail fish

Squalidus multimaculatus

Devario yuensis

Nazas sucker

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

Mekongina lancangensis

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

Order Cyprinodontiformes

Brachyrhaphis roseni

Xenophallus umbratilis

Phalloceros leptokeras

Priapichthys puetzi

Cardinal Nothobranchius

Soconusco gambusia

Phallichthys tico

Rivulus cyanopterus

Pseudopoecilia festae

Cynopoecilus nigrovittatus

Scolichthys iota

Heterandria tuxtlaensis

Simpsonichthys parallelus

Aphyosemion campomaanense

Phalloceros elachistos

Nothobranchius rosenstocki

Isthmian priapella

Pamphorichthys pertapeh

Fundulopanchax avichang

Brachyrhaphis parismina

Brachyrhaphis cascajalensis

Neoheterandria elegans

Picotee livebearer

Rivulus giarettai

Pygmy killifish

Guzman pupfish

Cynopoecilus intimus

Orestias piacotensis

Simpsonichthys rosaceus

Southern mountain swordtail

Alfaro huberi

Simpsonichthys longignatus

Aphanius isfahanensis

Jenynsia onca

Brachyrhaphis roswithae

Phalloptychus eigenmanni

Phalloceros aspilos

Nothobranchius hengstleri

Pamphorichthys hasemani

Brachyrhaphis hessfeldi

Rivulus dapazi

Hypsopanchax deprimozi

Simpsonichthys perpendicularis

Xiphophorus kallmani

Phallotorynus fasciolatus

Champoton gambusia

Simpsonichthys adornatus

Grijalva studfish

Phalloceros enneaktinos

Olmec priapella

Pamphorichthys scalpridens

Fundulopanchax kamdemi

Freckled splitfin

Brachyrhaphis punctifer

Brachyrhaphis episcopi

Neoheterandria tridentiger

Phallichthys quadripunctatus

Rivulus rossoi

Pseudopoecilia austrocolumbiana

Cynopoecilus multipapillatus

Scolichthys greenwayi

Austrolebias reicherti

Simpsonichthys rufus

Guppy

Swordtail platy

Simpsonichthys ocellatus

Barred misquitofish

Callopanchax huwaldi

Brachyrhaphis terrabensis

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

Nothobranchius krammeri

Palenque priapella

Pamphorichthys hollandi

Brachyrhaphis holdridgei

Neoheterandria cana

Rivulus egens

Whitefin pupfish

Cynopoecilus fulgens

Simpsonichthys picturatus

Mixed swordtail

Phallotorynus jucundus

Barred livebearer

Knife livebearer

Simpsonichthys igneus

Order Gymnotiformes

Sternarchogiton preto - As its scientific name suggests, S.

Sternarchogiton labiatus - S.

Gymnotus diamantinensis

Compsaraia samueli

Order Mugiliformes

Abu mullet

Corsula

Burmese mullet

Shark mullet

Order Osmeriformes

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

Order Osteoglossiformes

Southern Churchill

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.

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.

Order Perciformes

Pandaka lidwilli

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

Guianacara cuyunii

Sicyopterus sarasini

Pachyurus stewarti

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

Neolamprologus cancellatus

Nandus mercatus

Apistogramma erythrura

Pygmy sleeper

Pachypops pigmaeus

Toxotes blythii

Percina crypta

Plagioscion montei

Badis tuivaiei

Betta apollon

Paretroplus menarambo - Species requires lots of room for breeding.

Haplochromis rubripinnis

Black paradise fish

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

Crenicichla mandelburgeri

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

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

Pachyurus gabrielensis

Copadichromis atripinnis

Mesopristes iravi

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

Corvina

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

Australoheros scitulus

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

Paretroplus gymnopreopercularis

Gymnogobius zhoushanensis

Crenicichla empheres

Guianacara stergiosi

Macropodus erythropterus

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

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

Gerres mozambiquensis

Apistogramma huascar

Polynemus bidentatus

Pachypops trifilis

Pseudosphromenus dayi

Spotted archerfish

Perissodus eccentricus

Cyprichromis coloratus

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

Pholidochromis cerasina - List of marine aquarium fish species

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

Pseudogobiopsis festivus

Betta ferox

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

Tigerfish

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

Pachyurus junki

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

Eugnathogobius stictos

Leptophilypnus panamensis

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

Elephant ear gourami

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

Paretroplus lamenabe

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

Macropodus hongkongensis

Crenicichla hadrostigma

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.

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

Parambassis pulcinella

Apistogramma pantalone

Pachyurus calhamazon

Toxotes kimberleyensis

Parosphromenus harveyi

Haplotaxodon trifasciatus

Betta pallida

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

Gymnogobius isaza

Divandu albimarginatus

Order Salmoniformes

Sakhalinian char

Thymallus svetovidovi

Salvelinus gritzenkoi

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.

Lower Amur grayling

Salvelinus taimyricus

Salmon

Order Scorpaeniformes

Big Baikal oilfish

Little Baikal oilfish

Longfin Baikal sculpin

Asprocottus minor

Order Siluriformes

Ageneiosus brevis

Batchwa vacha

Gelanoglanis nanonocticolus

Auchenipterus dentatus

Pseudobagrus kyphus

Gangetic ailia

Silurichthys indragiriensis

Bottlenose catfish

Trichomycterus megantoni

Ageneiosus ucayalensis

Haplochromis quads

Pangasius rheophilus

Batchwa vacha

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

Microglanis malabarbai

Catfish

Ageneiosus piperatus

Ageneiosus atronasus

Ageneiosus vittatus

Baryancistrus beggini

Silurichthys hasseltii

Ageneiosus magoi

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.

Highwaterman catfish

Ageneiosus pardalis

Ageneiosus polystictus

Silver catfish

Order Syngnathiformes

Syngnathus schmidti

Order Tetraodontiformes

Monotretus turgidus - Monotretus turgidus is a genus of Tetraodontidae.

Auriglobus amabilis