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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
Intermediate cardinalfish
Cheilodipterus intermedius
Apogonidae
Least Concern
Intermediate flounder
Asterorhombus intermedius
Bothidae
Least Concern
Intermediate flyingfish
Cheilopogon intermedius
Exocoetidae
Intermediate Indian gurnard.
Pterygotrigla intermedica
Triglidae
Intermediate lightfish
Ichthyococcus intermedius
Ichthyococcidae
Least Concern
Intermediate scabbardfish
Aphanopus intermedius
Trichiuridae
Least Concern
Edible
Intermediate sillago
Sillago intermedia
Sillaginidae
Intermediate staghorn sculpin
Gymnocanthus intermedius
Cottidae
Investigator perchlet
Chelidoperca investigatoris
Serranidae
Least Concern
Investigator pipefish
Cosmocampus investigatoris
Syngnathidae
Least Concern
Ioichthys Kashkini
Ioichthys kashkini
Ipnops Meadi
Ipnops meadi
Ipnopidae
Least Concern
Ipnops Murrayi
Ipnops murrayi
Ipnopidae
Least Concern
Irian anchovy
Stolephorus brevis
Engraulidae
Iridescent cardinalfish
Pristiapogon kallopterus
Apogonidae
Least Concern
Edible
Irina's pygmygoby
Trimma irinae
Gobiidae
Data Deficient
Iris Cuskeel
Barathrites iris
Ophidiidae
Least Concern
Iris Wrasse
Lappanella fasciata
Labridae
Least Concern
Irish mojarra
Diapterus auratus
Gerreidae
Least Concern
Irksone eel
Gordiichthys ergodes
Ophichthidae
Data Deficient
Irrawaddy river shark
Glyphis siamensis
Ishikawa's sculpin
Furcina ishikawae
Island cowfish
Acanthostracion notacanthus
Ostraciidae
Data Deficient
Island frillfin
Bathygobius mystacium
Gobiidae
Least Concern
Island frogfish
Abantennarius bermudensis
Least Concern
Island goby
Lythrypnus nesiotes
Gobiidae
Least Concern
Edible
Island gregory
Plectroglyphidodon insularis
Pomacentridae
Least Concern
Island grouper
Mycteroperca fusca
Epinephelidae
Vulnerable
Edible
Island gurnard
Pterygotrigla guezei
Triglidae
Least Concern
Island hogfish
Bodianus insularis
Labridae
Least Concern
Island kelpfish
Alloclinus holderi
Labrisomidae
Least Concern
Island longfin
Plesiops insularis
Plesiopidae
Island mackerel
Rastrelliger faughni
Scombridae
Vulnerable
Edible
Island major
Stegastes arcifrons
Pomacentridae
Least Concern
Island Sardinella
Sardinella electra
Dorosomatidae
Data Deficient
Island trevally
Ferdauia orthogrammus
Least Concern
Edible
Island triplefin
Enneanectes exsul
Tripterygiidae
Least Concern
Iso Flosmaris
Iso flosmaris
Isonidae
Isthmian goby
Gobiosoma spilotum
Gobiidae
Endangered
Isthmus goby
Arcygobius baliurus
Gobiidae
Data Deficient
Istiblennius Flaviumbrinus
Istiblennius flaviumbrinus
Blenniidae
Least Concern
Istiblennius Rivulatus
Istiblennius rivulatus
Blenniidae
Least Concern
Istigobius Campbelli
Istigobius campbelli
Gobiidae
Least Concern
Istigobius Hoshinonis
Istigobius hoshinonis
Gobiidae
Least Concern
Istigobius Maleta
Istigobius maleta
Gobiidae
Itou's goatfish
Upeneus itoui
Mullidae
Izak catshark
Holohalaelurus regani
Pentanchidae
Least Concern
Izu dragonet
Callionymus izuensis
Callionymidae