Fishes family list
Myxini [Class]
Myxiniformes [Order]
Myxinidae [Family]
Cephalaspidomorphi [Class]
Petromyzoniformes [Order]
Petromyzonidae [Family]
Geotriidae
Mordaciidae
Chondrichthyes [Class]
Chimaerformes [Order]
Callorhinchidae [Family]
Chimaeridae
Rhinochimaeridae
Heterodontiformes [Order]
Heterodontidae [Family]
Orectolobiformes [Order]
Parascyllidae [Family]
Brachaeluridae
Orectolobidae
Hemiscyllidae
Ginglymostomatidae
Stegostomatidae
Rhincodontidae
Carcharhiniformes [Order]
Scyliorhinidae [Family]
Proscylliidae
Pseudotriakidae
Leptochariidae
Triakidae
Hemigaleidae
Carcharhinidae
Sphyrnidae
Lamniformes [Order]
Ondontaspididae [Family]
Mitsukurinidae
Pseudocarchariidae
Megachasmidae
Alopiidae
Cetorhinidae
Lamnidae
Hexanchiformes [Order]
Chlamydoselachidae [Family]
Hexanchidae
Squaliformes [Order]
Echinorhinidae [Family]
Dalatiidae
Centrophoridae
Squalidae
Etmopteridae
Somniosidae
Oxynotidae
Squatiniformes [Order]
Squatinidae [Family]
Pristiophoriformes [Order]
Pristiophoridae [Family]
Rajiformes [Order]
Pristidae [Family]
Torpedinidae
Narcinidae
Rhinidae
Rhinobatidae
Rajidae
Plesiobatidae
Hexatrygonidae
Dasyatidae
Urolophidae
Gymnuridae
Myliobatidae
Potamotrygonidae
Mobulidae
Urotrygonidae
Platyrhinidae
Zanobatidae
Narkidae
Hypridae
Rhinopteridae
Sarcopterygii [Class]
Coelacanthiformes [Order]
Latimeriidae [Family]
Ceratodontiformes [Order]
Ceratodontidae [Family]
Lepidosireniformes [Order]
Lepidosirenidae [Family]
Protopteridae
Actinopterygii [Class]
Polypteriformes [Order]
Polypteridae [Family]
Acipenseriformes [Order]
Acipenseridae [Family]
Polyodontidae
Lepisosteiformes [Order]
Lepisosteidae [Family]
Amiiformes [Order]
Amiidae [Family]
Osteoglossiformes [Order]
Osteoglossidae [Family]
Pantodontidae
Hiodontidae
Notopteridae
Mormyridae
Gymnarchidae
Elopiformes [Order]
Elopidae [Family]
Megalopidae
Albuliformes [Order]
Albulidae [Family]
Halosauridae
Notacanthidae
Anguilliformes [Order]
Anguillidae [Family]
Heterenchelyidae
Moringuidae
Chlopsidae
Myrocongridae
Muraenidae
Synaphobranchidae
Ophichthidae
Colocongridae
Derichthydae
Muraenesocidae
Nemichthydae
Congridae
Nettastomatidae
Serrivomeridae
Saccopharyngiformes [Order]
Cyematidae [Family]
Saccopharyngidae
Eurypharyngidae
Monognathidae
Clupeiformes [Order]
Denticipitidae [Family]
Engraulidae
Pristigasteridae
Chirocentridae
Clupeidae
Gonorynchiformes [Order]
Chanidae [Family]
Gonorynchidae
Kneriidae
Cypriniformes [Order]
Cyprinidae [Family]
Gyrinocheilidae
Catostomidae
Cobitidae
Balitoridae
Characiformes [Order]
Citharinidae [Family]
Hemiodontidae
Curimatidae
Anostomidae
Erythrinidae
Lebiasinidae
Ctenoluciidae
Hepsetidae
Gasteropelecidae
Characidae
Alestiidae
Siluriformes [Order]
Diplomystidae [Family]
Icaluridae
Bagridae
Claroteidae
Australoglanidae
Siluridae
Schilbeidae
Pangasiidae
Amphiliidae
Sisoridae
Amblycipitidae
Akysidae
Chacidae
Clariidae
Malapteruridae
Ariidae
Plotosidae
Mochokidae
Doradidae
Auchenipteridae
Pimelodidae
Cetopsidae
Aspredinidae
Trichomycteridae
Callichthyidae
Scoloplacidae
Loricariidae
Astroblepidae
Nematogenyidae
Heptapteridae
Pseudopimelodidae
Auchenoglanidae
Erthistidae
Claroglanididae
Gymnotiformes [Order]
Sternopygidae [Family]
Rhamphichthyidae
Hypopomidae
Apteronotidae
Gymnotidae
Esociformes [Order]
Esocidae [Family]
Osmeriformes [Order]
Argentinidae [Family]
Microstomatidae
Opisthoproctidae
Alepocephalidae
Platytroctidae
Osmeridae
Retropinnidae
Lepidogalaxiidae
Galaxiidae
Salmoniformes [Order]
Salmonidae [Family]
Stomiiformes [Order]
Gonostomatidae [Family]
Photichthyidae
Sternoptychidae
Stomiidae
Aulopiformes [Order]
Giganturidae [Family]
Aulopodidae
Synodontidae
Chlorophthalidae
Ipnopidae
Scopelarchidae
Notosuridae
Pseudotrichonotidae
Paralepididae
Anotopteridae
Evermannellidae
Omosudidae
Alepisauridae
Myctophiformes [Order]
Neoscopelidae [Family]
Myctophidae
Lampridiformes [Order]
Veliferidae [Family]
Lamprididae
Stylephoridae
Lophotidae
Radiicephalidae
Trachipteridae
Regalecidae
Polymixiiformes [Order]
Polymixiidae [Family]
Percopsiformes [Order]
Percopsidae [Family]
Aphredoderidae
Amblyopsidae
Ophidiiformes [Order]
Carapidae [Family]
Ophidiidae
Bythitidae
Aphyonidae
Parabrotulidae
Gadiformes [Order]
Macrouridae [Family]
Steindachneriidae
Moridae
Melanonidae
Bregmacerotidae
Muraenolepididae
Phycidae
Merluccidae
Gadidae
Lotidae
Macruronidae
Raniciptidae
Batrachoidiformes [Order]
Batrachoididae [Family]
Lophiiformes [Order]
Lophiidae [Family]
Antennariidae
Lophichthyidae
Tetrabrachiidae
Caulophrynidae
Chaunacidae
Ogcocephalidae
Brachionichthyidae
Diceratiidae
Thaumatichthyidae
Centrophrynidae
Gigantactinidae
Neoceratiidae
Melanocetidae
Ceratiidae
Himantolophidae
Oneirodidae
Linophynidae
Mugiliformes [Order]
Mugilidae [Family]
Atheriniformes [Order]
Bedotiidae [Family]
Melanotaeniidae
Pseudomugilidae
Atherinidae
Notocheiridae
Telmatherinidae
Dentatherinidae
Phallostethidae
Beloniformes [Order]
Adrianichthyidae [Family]
Belonidae
Scomberesocidae
Exocoetidae
Hemiramphidae
Cyprinodontiformes [Order]
Aplocheilidae [Family]
Profundilidae
Fundulidae
Valenciidae
Anablepidae
Poeciliidae
Goodeidae
Cyprinodontidae
Rivulidae
Stephanoberyciformes [Order]
Melamphaidae [Family]
Gibberichthyidae
Stephanoberycidae
Hispidoberycidae
Rondeletiidae
Barbourisiidae
Cetomimidae
Mirapinnidae
Megalomycteridae
Beryciformes [Order]
Anoplogasteridae (also spelled Anoplogastridae) [Family]
Diretmidae
Anomalopidae
Monocentridae
Trachichthyidae
Berycidae
Holocentridae
Zeiformes [Order]
Parazenidae [Family]
Macrurocyttidae
Zeidae
Oreosomatidae
Grammicolepidae
Caproidae
Zeniontidae
Gasterosteiformes [Order]
Hypoptychidae [Family]
Aulorhynchidae
Gasterosteidae
Pegasidae
Solenostomidae
Syngnathidae
Indostomidae
Aulostomidae
Fistulariidae
Macroramphosidae
Centriscidae
Synbranchiformes [Order]
Sychbranchidae [Family]
Chaudhuriidae
Mastacembelidae
Scorpeniformes [Order]
Dactylopteroidei [Suborder]
Dactylopteridae [Family]
Scorpaenoidei [Suborder]
Scorpaenidae [Family]
Caracanthidae
Aploactinidae
Pataecidae
Gnathanacanthidae
Congiopodidae
Peristediidae
Apistidae
Neosebastidae
Sebastidae
Setarchidae
Synanceiidae
Tetrarogidae
Triglidae
Platycephaloidei [Suborder]
Bembridae [Family]
Platycephalidae
Hoplichthyidae
Anoplopomatoidei [Suborder]
Anoplopomatidae [Family]
Hexgrammoidei [Suborder]
Hexagrammidae [Family]
Normanichthyiodei [Suborder]
Normanichthyidae [Family]
Cottoidei [Suborder]
Rhamphocottidae [Family]
Ereuniidae
Cottidae
Comephoridae
Abyssocottidae
Hemitripteridae
Agonidae
Psycholutidae
Bathylutichthyidae
Cyclopteridae
Liparidae
Cottocompheroidae
Perciformes [Order]
Percoidei [Suborder]
Centropomidae [Family]
Chandidae
Moronidae
Percichthyidae
Acropomatidae
Serranidae
Ostracoberycidae
Callanthiidae
Pseudochromidae
Grammatidae
Plesiopidae
Notograptidae
Opistognathidae
Dinopercidae
Banjosidae
Centrarchidae
Percidae
Priacanthidae
Apogonidae
Epigonidae
Sillaginidae
Malacanthidae
Lactariidae
Dinolestidae
Pomatomidae
Nematistiidae
Echeneidae
Rachycentridae
Coryphaenidae
Carangidae
Menidae
Leiognathidae
Bramidae
Caristiidae
Emmelichthyidae
Lutjanidae
Lobotidae
Gerreidae
Haemulidae
Inermiidae
Sparidae
Centracanthidae
Lethrinidae
Nemipteridae
Polynemidae
Sciaenidae
Mullidae
Pempheridae
Glaucosomatidae
Leptobramidae
Bathyclupeidae
Monodactylidae
Toxotidae
Coracinidae
Drepanidae
Chaetodontidae
Pomacanthidae
Enoplosidae
Pentacerotidae
Nandidae
Kyphosidae
Arripidae
Teraponidae
Kuhliidae
Oplegnathidae
Cirrhitidae
Chironemidae
Aplodactylidae
Cheilodactylidae
Latridae
Cepolidae
Elassomatidae
Paracorpididae
Dischistiidae
Percilidae
Nannopercidae
Gadopsidae
Labroidei [Suborder]
Cichlidae [Family]
Embiotocidae
Pomacentridae
Labridae
Odacidae
Scaridae
Zoarcoidei [Suborder]
Bathymasteridae [Family]
Zoarcidae
Stichaeidae
Cryptacanthodidae
Pholidae
Anarhichadidae
Ptilichthyidae
Zapororidae
Scytalinidae
Notothenioidei [Suborder]
Bovichthyidae [Family]
Nototheniidae
Harpagiferidae
Bathydraconidae
Channichthyidae
Pseudaphritidae
Eleginopidae
Artedidraconidae
Trachinoidei [Suborder]
Chiasmodontidae [Family]
Champsodontidae
Pholidichthyidae
Trichodontidae
Pinguipedidae
Cheimarrhichthyidae
Trichonotidae
Creediidae
Percophidae
Leptoscopidae
Ammodytidae
Trachinidae
Uranoscopidae
Blenniodei [Suborder]
Tripterygiidae [Family]
Dactyloscopidae
Labrisomidae
Clinidae
Chaenopsidae
Blenniidae
Icosteoidei [Suborder]
Icosteidae [Family]
Gobiesocoidei [Suborder]
Gobiesocidae [Family]
Callionymoidei [Suborder]
Callionymidae [Family]
Draconettidae
Gobioidei [Suborder]
Rhyacichthyidae [Family]
Odontobutidae
Eleotridae
Gobiidae
Kraemeriidae
Xenisthmidae
Microdesmidae
Ptereleotridae
Schindleriidae
Kurtoidei [Suborder]
Kurtidae [Family]
Acanthuroidei [Suborder]
Ephippidae [Family]
Scatophagidae
Siganidae
Luvaridae
Zanclidae
Acanthuridae
Scombrolabracoidei [Suborder]
Scombrolabracidae [Family]
Scombroidei [Suborder]
Sphyraenidae [Family]
Gempylidae
Trichiuridae
Scombridae
Xiphiidae
Istiophoridae
Stromateoidei [Suborder]
Amarsipidae [Family]
Centrolophidae
Nomeidae
Ariommatidae
Tetragonuridae
Stromateidae
Anabantoidei [Suborder]
Luciocephalidae [Family]
Anabantidae
Helostomatidae
Belontiidae
Osphronemidae
Channoidei [Suborder]
Channidae [Family]
Pleuronectiformes [Order]
Psettodidae [Family]
Citharidae
Bothidae
Achiropsettidae
Scophthalmidae
Paralichthyidae
Pleuronectidae
Samaridae
Achiridae
Soleidae
Cynoglossidae
Paralichthodidae
Poecilopsettidae
Rhombosleidae
Tetraodontiformes [Order]
Triacanthidae [Family]
Balistidae
Monacanthidae
Ostraciidae
Triodontidae
Tetraodontidae
Diodontidae
Molidae
