Allfishes
Giant catfish
Netuma thalassina
The species was described by Eduard Rüppell in 1837, originally as the genus Bagrus.
Marine
Guide to marine fish with sorting and selection options by family, feeding method, size, and other important characteristics.
Way of eating
Habitat
Threat to people
Conservation status
Family
Genus
- Epinephelus 22
- Carcharhinus 17
- Lutjanus 12
- Caranx 11
- Sebastes 10
- Sphyraena 10
- Gymnothorax 9
- Cephalopholis 7
- Scomberomorus 7
- Scorpaena 7
- Thunnus 7
- Oncorhynchus 6
- Trachurus 6
- Myoxocephalus 5
- Nemipterus 5
- Pterois 5
- Scorpaenopsis 5
- Sphyrna 5
- Tetrapturus 5
- Tylosurus 5
- Alopias 4
- Anarhichas 4
- Anguilla 4
- Chiloscyllium 4
- Coryphaena 4
- Cynoscion 4
- Merluccius 4
- Orectolobus 4
- Pogonophryne 4
- Seriola 4
- Alepes 3
- Antennarius 3
- Bathytoshia 3
- Carangoides 3
- Channichthys 3
- Conger 3
- Euthynnus 3
- Gadus 3
- Gymnura 3
- Huso 3
- Istiophorus 3
- Lagenorhynchus 3
- Meiacanthus 3
- Mobula 3
- Mustelus 3
- Mycteroperca 3
- Plectorhinchus 3
- Pristis 3
- Rhizoprionodon 3
- Scomber 3
- Sousa 3
- Torpedo 3
- Uranoscopus 3
- Acanthopagrus 2
- Acipenser 2
- Alosa 2
- Amblyraja 2
- Arius 2
- Atelomycterus 2
- Balistoides 2
- Bothus 2
- Brama 2
- Carcharias 2
- Cheilinus 2
- Chirocentrus 2
- Citharichthys 2
- Coregonus 2
- Dissostichus 2
- Echidna 2
- Eleginus 2
- Enchelycore 2
- Galeorhinus 2
- Globicephala 2
- Hemiscyllium 2
- Heterodontus 2
- Himantura 2
- Hippoglossoides 2
- Hippoglossus 2
- Lamna 2
- Larimichthys 2
- Lates 2
- Latimeria 2
- Liparis 2
- Lophius 2
- Macrourus 2
- Makaira 2
- Melanocetus 2
- Microgadus 2
- Micromesistius 2
- Molva 2
- Morone 2
- Negaprion 2
- Neobathyclupea 2
- Osmerus 2
- Parupeneus 2
- Pateobatis 2
- Pollachius 2
- Pseudotrematomus 2
- Rhinobatos 2
- Saccopharynx 2
- Salmo 2
- Salvelinus 2
- Scophthalmus 2
- Scorpaenodes 2
- Squatina 2
- Stenella 2
- Triakis 2
- Tursiops 2
- Ulua 2
- Variola 2
- Abantennarius 1
- Ablennes 1
- Acanthocybium 1
- Acanthogobius 1
- Aetobatus 1
- Albatrossia 1
- Albula 1
- Alectis 1
- Allenbatrachus 1
- Amblyeleotris 1
- Amblygaster 1
- Anarrhichthys 1
- Anchoa 1
- Anoxypristis 1
- Antennatus 1
- Antimora 1
- Anyperodon 1
- Apistus 1
- Archosargus 1
- Arctogadus 1
- Argyropelecus 1
- Argyrosomus 1
- Astroscopus 1
- Atherinomorus 1
- Atractoscion 1
- Atropus 1
- Atule 1
- Aulostomus 1
- Auxis 1
- Bellingshausenia 1
- Belone 1
- Belonoperca 1
- Beringraja 1
- Beryx 1
- Blepsias 1
- Brevoortia 1
- Brosme 1
- Bufoceratias 1
- Calamus 1
- Carcharodon 1
- Careproctus 1
- Centrolophus 1
- Centrophryne 1
- Centropomus 1
- Centropristis 1
- Centroscyllium 1
- Ceratias 1
- Cetorhinus 1
- Chaenocephalus 1
- Chaenodraco 1
- Chaenogaleus 1
- Chaetodipterus 1
- Chaetodon 1
- Champsocephalus 1
- Channa 1
- Chanos 1
- Chauliodus 1
- Chelidonichthys 1
- Chiasmodon 1
- Chionobathyscus 1
- Chlamydoselachus 1
- Chloroscombrus 1
- Cirrhilabrus 1
- Cirrhitichthys 1
- Cirrhitus 1
- Cirrhoscyllium 1
- Clupea 1
- Congresox 1
- Coris 1
- Coryphaenoides 1
- Dactyloptena 1
- Dalatias 1
- Dendrochirus 1
- Dentex 1
- Diagramma 1
- Dicentrarchus 1
- Diplodus 1
- Dunkleosteus 1
- Echeneis 1
- Echiichthys 1
- Echinorhinus 1
- Elagatis 1
- Elops 1
- Eopsetta 1
- Epibulus 1
- Epinephelus guttatus 1
- Etmopterus 1
- Eucrossorhinus 1
- Eumicrotremus 1
- Euprotomicrus 1
- Eurypharynx 1
- Eusphyra 1
- Eutrigla 1
- Feresa 1
- Fundulus 1
- Galeocerdo 1
- Gasterosteus 1
- Gempylus 1
- Gerres 1
- Gigantactis 1
- Ginglymostoma 1
- Gnathanodon 1
- Gobiomorus 1
- Gosztonyia 1
- Gymnocanthus 1
- Gymnomuraena 1
- Gymnosarda 1
- Haemulon 1
- Halichoeres 1
- Harpadon 1
- Hemigaleus 1
- Hemipristis 1
- Hemitriakis 1
- Hemitrygon 1
- Heptranchias 1
- Herklotsichthys 1
- Hexagrammos 1
- Hexanchus 1
- Hexanematichthys 1
- Hexatrygon 1
- Hippocampus 1
- Histiophryne 1
- Histrio 1
- Holocentrus 1
- Hydrolagus 1
- Iago 1
- Idiacanthus 1
- Iniistius 1
- Inimicus 1
- Istiompax 1
- Isurus 1
- Katsuwonus 1
- Kuhlia 1
- Lagenodelphis 1
- Lateolabrax 1
- Laticauda 1
- Leiostomus 1
- Lepidocybium 1
- Lethenteron 1
- Lethrinus 1
- Leuciscus 1
- Limanda 1
- Liopsetta 1
- Lissodelphis 1
- Lobotes 1
- Loxodon 1
- Macruronus 1
- Maculabatis 1
- Malacosteus 1
- Megachasma 1
- Megalaspis 1
- Megalops 1
- Menidia 1
- Merlangius 1
- Microstomus 1
- Mitsukurina 1
- Mola 1
- Monotaxis 1
- Mugil 1
- Muraena 1
- Muraenesox 1
- Myctophum 1
- Myliobatis 1
- Myrichthys 1
- Myxine 1
- Naucrates 1
- Nebrius 1
- Nematistius 1
- Neoarius 1
- Neoclinus 1
- Neogobius 1
- Netuma 1
- Notopterus 1
- Notorynchus 1
- Ocyurus 1
- Odontaspis 1
- Okamejei 1
- Ophichtus 1
- Ophiodon 1
- Opsanus 1
- Orcaella 1
- Orcinus 1
- Osphronemus 1
- Otodus 1
- Oxymetopon 1
- Pagrus 1
- Pampus 1
- Parahucho 1
- Paralichthys 1
- Paraliparis 1
- Paranibea 1
- Parascolopsis 1
- Pastinachus 1
- Pentapodus 1
- Peponocephala 1
- Percarina 1
- Periophthalmus 1
- Petroscirtes 1
- Photoblepharon 1
- Photostomias 1
- Planiliza 1
- Platichthys 1
- Plectropomus 1
- Pleurogrammus 1
- Pleuronectes 1
- Plicofollis 1
- Plotosus 1
- Pogonias 1
- Pomatomus 1
- Priacanthus 1
- Prionace 1
- Prionotus 1
- Pristipomoides 1
- Psettodes 1
- Pseudoliparis 1
- Pseudorca 1
- Rachycentron 1
- Raja 1
- Rasbora 1
- Reinhardtius 1
- Remora 1
- Rhincodon 1
- Rhinecanthus 1
- Rhinomuraena 1
- Rhodichthys 1
- Rhynchactis 1
- Rhynchobatus 1
- Rutilus 1
- Saloptia 1
- Sarda 1
- Sarda chiliensis 1
- Sarda sarda 1
- Saurida 1
- Sciaena 1
- Scoliodon 1
- Scomberesox 1
- Scomberoides 1
- Scorpaenichthys 1
- Sea flounders 1
- Selachimorpha 1
- Selar 1
- Selaroides 1
- Selene 1
- Semicossyphus 1
- Seriolina 1
- Seriphus 1
- Serranus 1
- Solenostomus 1
- Somniosus 1
- Sparus 1
- Sprattus 1
- Squalus 1
- Stegostoma 1
- Steno 1
- Stenodus 1
- Stenotomus 1
- Stereolepis 1
- Stigmatogobius 1
- Suezichthys 1
- Synanceia 1
- Synchiropus 1
- Syngnathiformes 1
- Synodus 1
- Taenianotus 1
- Taeniura 1
- Taeniurops 1
- Tautoga 1
- Telatrygon 1
- Terapon 1
- Tetronarce 1
- Thalassoma 1
- Thymallus 1
- Thyrsitoides 1
- Trachinotus 1
- Trachinus 1
- Triaenodon 1
- Trichiurus 1
- Trigla 1
- Umbrina 1
- Urophycis 1
- Valenciennea 1
- Vimba 1
- Xiphias 1
- Zeus 1
- Zoarces 1
Class
Phylum
Showing 1–4 of 4
Great sturgeon
Huso huso
Has typical characteristics of other sturgeons, such as an elongated body, a heterocercal tail, a partially …
Persian sturgeon
Huso persicus
Until recently, it was assigned to the genus Acipenser and called Acipenser persicus. However, in 2025, …
Siberian sturgeon
Huso baerii
The Siberian sturgeon has a spindle-shaped body with several longitudinal rows of bumps. Its short, triangular …