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Marine Fish Species

All saltwater fish species — from shallow coral reefs to the abyssal deep sea. Explore ocean zones, depth ranges, and global distribution.

18,138
Total Species
328
Endangered (EN+CR)
2,394
Edible Species
450
Families
Filtered Least Concern ✕ Clear all
Smalltooth grenadier
Nezumia micronychodon
Macrouridae Least Concern
Smalltoothed argentine
Glossanodon leioglossus
Argentinidae Least Concern Edible
Smalltoothed ponyfish
Gazza achlamys
Leiognathidae Least Concern
Smiler
Opistognathus jacksoniensis
Opistognathidae Least Concern Edible
Smiling snake-eel
Ichthyapus selachops
Ophichthidae Least Concern
Smith's butterflyfish
Chaetodon smithi
Chaetodontidae Least Concern
Smith's cardinalfish
Jaydia smithi
Apogonidae Least Concern
Smith's damsel
Pomacentrus smithi
Pomacentridae Least Concern
Smith's dogfish shark
Squalus margaretsmithae
Squalidae Least Concern
Smith's shrimpgoby
Tomiyamichthys smithi
Gobiidae Least Concern
Smokey chromis
Chromis fumea
Pomacentridae Least Concern
Smoky damsel
Pomacentrus littoralis
Pomacentridae Least Concern
Smoky seabat
Halieutaea fumosa
Ogcocephalidae Least Concern
Smooth angler
Lophiodes mutilus
Lophiidae Least Concern
Smooth anglerfish
Histiophryne bougainvilli
Least Concern
Smooth blaasop
Lagocephalus inermis
Tetraodontidae Least Concern
Smooth dreamer
Chaenophryne draco
Oneirodidae Least Concern
Smooth dwarf monocle bream
Parascolopsis aspinosa
Nemipteridae Least Concern
Smooth grouper
Dermatolepis striolata
Epinephelidae Least Concern
Smooth horsefish
Congiopodus torvus
Congiopodidae Least Concern
Smooth lanternshark
Etmopterus pusillus
Etmopteridae Least Concern
Smooth pipefish
Lissocampus caudalis
Syngnathidae Least Concern
Smooth puffer
Lagocephalus laevigatus
Tetraodontidae Least Concern
Smooth sandeel
Gymnammodytes semisquamatus
Ammodytidae Least Concern Edible
Smooth stardrum
Stellifer mancorensis
Sciaenidae Least Concern
Smooth stargazer
Kathetostoma averruncus
Uranoscopidae Least Concern Edible
Smooth trunkfish
Lactophrys triqueter
Ostraciidae Least Concern
Smooth weakfish
Cynoscion leiarchus
Sciaenidae Least Concern Edible
Smooth-cheek scorpionfish
Scorpaena isthmensis
Scorpaenidae Least Concern
Smooth-eye blenny
Starksia atlantica
Labrisomidae Least Concern
Smooth-fin blenny
Ecsenius frontalis
Blenniidae Least Concern Edible
Smooth-head scorpionfish
Scorpaena calcarata
Scorpaenidae Least Concern
Smooth-nose deepwater cardinalfish
Epigonus affinis
Epigonidae Least Concern
Smooth-scale goby
Hetereleotris margaretae
Gobiidae Least Concern
Smooth-snout clingfish
Aspasmogaster liorhynchus
Gobiesocidae Least Concern
Smooth-suckered Clingfish
Tomicodon leurodiscus
Gobiesocidae Least Concern
Smoothback skate
Rajella ravidula
Rajidae Least Concern
Smoothbelly sardinella
Amblygaster leiogaster
Dorosomatidae Least Concern
Smoothlip clingfish
Gobiesox schultzi
Gobiesocidae Least Concern
Smoothlip stargazer
Leurochilus acon
Dactyloscopidae Least Concern
snaggletooth
Astronesthes niger
Stomiidae Least Concern
Snaggletooth
Borostomias antarcticus
Stomiidae Least Concern Edible
Snake blenny
Ophidion barbatum
Ophidiidae Least Concern
Snake eel
Apterichtus australis
Ophichthidae Least Concern
Snake mackerel
Gempylus serpens
Gempylidae Least Concern
Snake pipefish
Entelurus aequoreus
Syngnathidae Least Concern
Snakefish
Trachinocephalus myops
Least Concern
Snakehead goby
Gobiopsis pinto
Gobiidae Least Concern