Perch-like Fishes (Perciformes) is a biological order of the phylum Chordata (Chordates) and class Actinopterygii (Ray-finned Fishes).
Kuhliidae
Scombridae
Pomacanthidae
Nototheniidae
Toxotidae
Ariommatidae
Chandidae
Sphyraenidae
Grammatidae
Leptobramidae
Priacanthidae
Istiophoridae
Chiasmodontidae
Blenniidae
Pomatomidae
Pentacerotidae
Inermiidae
Chaetodontidae
Apogonidae
Cichlidae
Anabantidae
Gobiesocidae
Rachycentridae
Pholidichthyidae
Channichthyidae
Pomacentridae
Bathyclupeidae
Epigonidae
Coryphaenidae
Pseudochromidae
Callionymidae
Bathydraconidae
Nomeidae
Sciaenidae
Percophidae
Zoarcidae
Lethrinidae
Lactariidae
Monodactylidae
Lobotidae
Kurtidae
Caesionidae
Lutjanidae
Champsodontidae
Osphronemidae
Mullidae
Aenigmachannidae
Scytalinidae
Haemulidae
Pholidae
Cirrhitidae
Cheilodactylidae
Carangidae
Opistognathidae
Clinidae
Chironemidae
Helostomatidae
Oplegnathidae
Labrisomidae
Nandidae
Rhyacichthyidae
Dinolestidae
Plesiopidae
Luvaridae
Caristiidae
Centrolophidae
Gerreidae
Menidae
Zanclidae
Scaridae
Glaucosomatidae
Kyphosidae
Harpagiferidae
Bramidae
Sparidae
Stichaeidae
Zaproridae
Elassomatidae
Ptilichthyidae
Siganidae
Icosteidae
Labridae
Cepolidae
Echeneidae
Trichiuridae
Bathymasteridae
Nematistiidae
Emmelichthyidae
Stromateidae
Creediidae
Kraemeriidae
Ammodytidae
Dactyloscopidae
Trichonotidae
Trichodontidae
Pinguipedidae
Serranidae
Cheimarrhichthyidae
Eleotridae
Leiognathidae
Symphysanodontidae
Sillaginidae
Gempylidae
Channidae
Centropomidae
Leptoscopidae
Ephippidae
Scatophagidae
Tetragonuridae
Uranoscopidae
Centrarchidae
Embiotocidae
Acanthuridae
Pempheridae
Xiphiidae
Percichthyidae
Moronidae
Acropomatidae
Nemipteridae
Polynemidae
Malacanthidae
Tripterygiidae
Gobiidae
Percidae
Trachinidae
Chaenopsidae
Anarhichadidae
Microdesmidae
Polyprionidae
Cryptacanthodidae
Clupeiformes
Lophiiformes
Osmeriformes
Aulopiformes
Batrachoidiformes
Osteoglossiformes
Amiiformes
Siluriformes
Cyprinodontiformes
Anguilliformes
Pleuronectiformes
Gadiformes
Semionotiformes
Zeiformes
Tetraodontiformes
Characiformes
Scorpaeniformes
Cypriniformes
Esociformes
Mugiliformes
Beloniformes
Ophidiiformes
Perciformes
Percopsiformes
Gasterosteiformes
Salmoniformes
Atheriniformes
Acipenseriformes
Synbranchiformes
Elopiformes