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Fish Species of the Pacific Ocean
The largest of Earth's oceans, covering more than 30% of the planet's surface — from the Bering Sea in the north to the Ross Sea in the south.
4,262
Total Species
226
Threatened
870
Edible
19
Countries
Slim minnow
Pimephales tenellus
LC
💧 Freshwater
Slimy sculpin
Cottus cognatus
LC
💧 Freshwater
Small snakehead
Channa asiatica
LC
💧 Freshwater
Smallmouth buffalo
Ictiobus bubalus
LC
💧 Freshwater
Smallscale yellowfin
Plagiognathops microlepis
LC
💧 Freshwater
Smoothbelly goby
Sicydium gymnogaster
LC
💧 Freshwater
Snail darter
Percina tanasi
VU
💧 Freshwater
Snakeskin gourami
Trichopodus pectoralis
LC
💧 Freshwater
Snubnose darter
Etheostoma simoterum
LC
💧 Freshwater
Soconusco gambusia
Brachyrhaphis hartwegi
LC
💧 Freshwater
Sonora chub
Gila ditaenia
VU
💧 Freshwater
Sonora sucker
Catostomus insignis
LC
💧 Freshwater
Sonoyta pupfish
Cyprinodon eremus
EN
💧 Freshwater
South American catfish
Rhamdia quelen
LC
💧 Freshwater
South American freshwater stingray
Potamotrygon motoro
LC
💧 Freshwater
South American Grass Darter
Ammocryptocharax elegans
LC
💧 Freshwater
South American lungfish
Lepidosiren paradoxa
LC
💧 Freshwater
South American silver croaker
Plagioscion squamosissimus
LC
💧 Freshwater
Southern cavefish
Typhlichthys subterraneus
NT
💧 Freshwater
Southern saratoga
Scleropages leichardti
NT
💧 Freshwater
Southern studfish
Fundulus stellifer
LC
💧 Freshwater
Speckled chub
Macrhybopsis aestivalis
LC
💧 Freshwater
Speckled dace
Rhinichthys osculus
LC
💧 Freshwater
Speckled pavon
Cichla temensis
LC
💧 Freshwater
Spikedace
Meda fulgida
EN
💧 Freshwater
Spiketail platyfish
Xiphophorus andersi
EN
💧 Freshwater
Spined loach
Cobitis taenia
LC
💧 Freshwater
Splittail
Pogonichthys macrolepidotus
LC
💧 Freshwater
Spotcheek Cichlid
Thorichthys maculipinnis
LC
💧 Freshwater
Spotfin shiner
Cyprinella spiloptera
LC
💧 Freshwater
Spotted barb
Barbodes binotatus
LC
💧 Freshwater
Spotted bass
Micropterus punctulatus
LC
💧 Freshwater
Spotted gar
Lepisosteus oculatus
LC
💧 Freshwater
Spotted headstander
Chilodus punctatus
LC
💧 Freshwater
Spotted hoplo
Megalechis thoracata
LC
💧 Freshwater
Spotted knifefish
Gymnotus maculosus
LC
💧 Freshwater
Spotted metynnis
Metynnis maculatus
LC
💧 Freshwater
Spotted pike-characin
Boulengerella maculata
LC
💧 Freshwater
Spotted sleeper
Eleotris picta
LC
💧 Freshwater
Spotted snakehead
Channa punctata
LC
💧 Freshwater
Spotted steed
Hemibarbus maculatus
LC
💧 Freshwater
Spotted sunfish
Lepomis punctatus
LC
💧 Freshwater
Spring cavefish
Forbesichthys agassizii
LC
💧 Freshwater
Squalidus Gracilis
Squalidus gracilis
LC
💧 Freshwater
Steatogenys Ocellatus
Steatogenys ocellatus
LC
💧 Freshwater
Steelcolor shiner
Cyprinella whipplei
LC
💧 Freshwater
Steindachnerina Guentheri
Steindachnerina guentheri
LC
💧 Freshwater
Steindachnerina Leucisca
Steindachnerina leucisca
LC
💧 Freshwater