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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
Rick's dwarfgoby
Eviota richardi
Gobiidae Least Concern
Ricuzenius Nudithorax
Ricuzenius nudithorax
Cottidae Least Concern
Ridens goby
Bryaninops ridens
Gobiidae Least Concern
Ridged eel
Neoconger mucronatus
Moringuidae Least Concern
Ridged-egg catshark
Apristurus ovicorrugatus
Pentanchidae Least Concern
Ridgehead
Melamphaes simus
Melamphaidae Least Concern
Rifle cardinal
Ostorhinchus kiensis
Apogonidae Least Concern
Rift pygmygoby
Trimma nubarum
Gobiidae Least Concern
Rigid boxfish
Caprichthys gymnura
Least Concern
Rigilius goby
Istigobius rigilius
Gobiidae Least Concern
Rikuzen flounder
Dexistes rikuzenius
Least Concern Edible
Rimicola Eigenmanni
Rimicola eigenmanni
Gobiesocidae Least Concern
Rimmed-scaled goby
Priolepis limbatosquamis
Gobiidae Least Concern
Rimspine searobin
Peristedion thompsoni
Peristediidae Least Concern
Ring triangular batfish
Malthopsis annulifera
Ogcocephalidae Least Concern
Ring wrasse
Hologymnosus annulatus
Labridae Least Concern
Ring-backed pipefish
Stipecampus cristatus
Syngnathidae Least Concern
Ring-eye pygmygoby
Trimma benjamini
Gobiidae Least Concern
Ring-tailed cardinalfish
Ostorhinchus aureus
Apogonidae Least Concern
Ringed barracudina
Notolepis annulata
Paralepididae Least Concern
Ringed blenny
Starksia hassi
Labrisomidae Least Concern
Ringed moray
Gymnothorax annulatus
Muraenidae Least Concern
Ringed toadfish
Omegophora armilla
Tetraodontidae Least Concern
Ringeye conger
Paraconger californiensis
Congridae Least Concern
Ringneck blenny
Parablennius pilicornis
Blenniidae Least Concern
Ringtail cardinalfish
Nectamia annularis
Apogonidae Least Concern
Ringtail maori wrasse
Oxycheilinus unifasciatus
Labridae Least Concern
Ringtail surgeonfish
Acanthurus blochii
Acanthuridae Least Concern Edible
Rio anchovy
Anchoa januaria
Engraulidae Least Concern
Rippled blaasop
Pelagocephalus marki
Least Concern
Rippled klipfish
Pavoclinus laurentii
Clinidae Least Concern
Rippled rockskipper
Istiblennius edentulus
Blenniidae Least Concern
Risso's dragonet
Callionymus risso
Callionymidae Least Concern
Risso's smooth-head
Alepocephalus rostratus
Alepocephalidae Least Concern
Riverine stargazer
Dactyloscopus amnis
Dactyloscopidae Least Concern
Rivulated mutton hamlet
Alphestes multiguttatus
Epinephelidae Least Concern
Rivulated parrotfish
Scarus rivulatus
Labridae Least Concern Edible
Robins' moray
Gymnothorax robinsi
Muraenidae Least Concern
Robust assfish
Bassozetus robustus
Ophidiidae Least Concern
Robust blenny
Cirripectes viriosus
Blenniidae Least Concern
Robust Cusk-eel
Benthocometes robustus
Ophidiidae Least Concern
Robust cusk-eel
Lepophidium robustum
Ophidiidae Least Concern
Robust Greeneye
Chlorophthalmus mento
Chlorophthalmidae Least Concern
Robust jawfish
Opistognathus muscatensis
Opistognathidae Least Concern Edible
Robust klipfish
Clinus robustus
Clinidae Least Concern
Robust Perchlet
Plectranthias bauchotae
Anthiadidae Least Concern
Robust pipehorse
Solegnathus robustus
Syngnathidae Least Concern
Robust ribbongoby
Oxymetopon compressus
Least Concern Edible