🌊
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
Two-stick stingfish
Inimicus filamentosus
Synanceiidae
Least Concern
Two-striped sweetlips
Plectorhinchus albovittatus
Haemulidae
Least Concern
Edible
Two-tone Chromis
Pycnochromis fieldi
Two-tone fingerfin
Chirodactylus brachydactylus
Cheilodactylidae
Twoband anemonefish
Amphiprion bicinctus
Pomacentridae
Least Concern
Edible
Twobar anemonefish
Amphiprion allardi
Pomacentridae
Least Concern
Edible
Twobar seabream
Acanthopagrus bifasciatus
Sparidae
Least Concern
Twobelt cardinal
Apogonichthyoides taeniatus
Apogonidae
Least Concern
Twoblotch ponyfish
Nuchequula blochii
Leiognathidae
Edible
Twocoat coralblenny
Ecsenius dilemma
Blenniidae
Least Concern
Edible
Twohorn gurnard
Lepidotrigla bentuviai
Triglidae
Data Deficient
Twohorn sculpin
Icelus bicornis
Cottidae
Twolight Dragonfish
Eustomias micraster
Stomiidae
Least Concern
Twoline eelpout
Bothrocara brunneum
Zoarcidae
Twoline prickleback
Esselenichthys laurae
Stichaeidae
Twosaddle goatfish
Parupeneus insularis
Mullidae
Least Concern
Edible
Twoscale goby
Gobiosoma longipala
Gobiidae
Least Concern
Twospine bigscale
Scopelogadus bispinosus
Melamphaidae
Least Concern
Twospine driftfish
Psenes sio
Nomeidae
Least Concern
Twospined angelfish
Centropyge bispinosa
Pomacanthidae
Least Concern
Twospot blenny
Emblemaria biocellata
Chaenopsidae
Least Concern
Twospot brotula
Neobythites gilli
Ophidiidae
Least Concern
Twospot cardinalfish
Apogon pseudomaculatus
Apogonidae
Least Concern
Edible
Twospot coralfish
Coradion melanopus
Chaetodontidae
Least Concern
Edible
Twospot cusk
Neobythites bimaculatus
Ophidiidae
Least Concern
Twospot dwarfgoby
Eviota distigma
Gobiidae
Least Concern
Twospot flounder
Bothus robinsi
Bothidae
Least Concern
Twospot hawkfish
Amblycirrhitus bimacula
Cirrhitidae
Least Concern
Edible
Twospot hogfish
Bodianus bimaculatus
Labridae
Least Concern
Edible
Twospot largescale flounder
Citharoides macrolepis
Citharidae
Data Deficient
Edible
Twospot lizardfish
Synodus binotatus
Synodontidae
Least Concern
Twospot sea bass
Centropristis fuscula
Serranidae
Least Concern
Twospot surgeonfish
Ctenochaetus binotatus
Acanthuridae
Least Concern
Edible
Twospot turkeyfish
Nemapterois biocellatus
Least Concern
Edible
Twostripe dwarfgoby
Eviota bifasciata
Gobiidae
Least Concern
Edible
Twostripe goby
Valenciennea helsdingenii
Gobiidae
Least Concern
Edible
Twostripe snake eel
Callechelys bilinearis
Ophichthidae
Least Concern
Twotone goatfish
Upeneus guttatus
Mullidae
Least Concern
Twotone tang
Zebrasoma scopas
Acanthuridae
Least Concern
Edible
Twotone wrasse
Halichoeres prosopeion
Labridae
Least Concern
Edible
Tyler's Boxfish
Polyplacapros tyleri
Aracanidae
Least Concern
Tyler's coralbrotula
Ogilbia tyleri
Dinematichthyidae
Least Concern
Tyler's toby
Canthigaster tyleri
Tetraodontidae
Least Concern
Tylerius Spinosissimus
Tylerius spinosissimus
Tetraodontidae
Least Concern
Tylosurus Imperialis
Tylosurus imperialis
Belonidae
Typhlachirus Caecus
Typhlachirus caecus
Data Deficient
Typhlonus Nasus
Typhlonus nasus
Least Concern
Tyrannophryne Pugnax
Tyrannophryne pugnax
Oneirodidae
Least Concern