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Freshwater Fish Species
All freshwater fish species found in rivers, lakes, streams, and ponds worldwide. From tiny tetras to the giant arapaima — covering every continent.
18,067
Total Species
1,926
Endangered (EN+CR)
1,910
Edible Species
204
Families
Stiphodon Rubromaculatus
Stiphodon rubromaculatus
Gobiidae
Critically Endangered
Stiphodon Surrufus
Stiphodon surrufus
Gobiidae
Least Concern
Stiphodon Tuivi
Stiphodon tuivi
Gobiidae
Least Concern
Stiphodon Weberi
Stiphodon weberi
Gobiidae
Stiphodon Zebrinus
Stiphodon zebrinus
Gobiidae
Data Deficient
Stippled darter
Etheostoma punctulatum
Percidae
Least Concern
Stippled studfish
Fundulus bifax
Fundulidae
Near Threatened
Stocky Galaxias
Galaxias tantangara
Galaxiidae
Critically Endangered
Stol's Pyrrhulina
Pyrrhulina stoli
Lebiasinidae
Least Concern
Stomatorhinus Ater
Stomatorhinus ater
Mormyridae
Data Deficient
Stomatorhinus Corneti
Stomatorhinus corneti
Mormyridae
Least Concern
Stomatorhinus Fuliginosus
Stomatorhinus fuliginosus
Mormyridae
Least Concern
Stomatorhinus Humilior
Stomatorhinus humilior
Mormyridae
Least Concern
Stomatorhinus Ivindoensis
Stomatorhinus ivindoensis
Mormyridae
Endangered
Stomatorhinus Kununguensis
Stomatorhinus kununguensis
Mormyridae
Least Concern
Stomatorhinus Microps
Stomatorhinus microps
Mormyridae
Vulnerable
Stomatorhinus Patrizii
Stomatorhinus patrizii
Mormyridae
Least Concern
Stomatorhinus Polli
Stomatorhinus polli
Mormyridae
Least Concern
Stomatorhinus Polylepis
Stomatorhinus polylepis
Mormyridae
Least Concern
Stomatorhinus Puncticulatus
Stomatorhinus puncticulatus
Mormyridae
Least Concern
Stomatorhinus Schoutedeni
Stomatorhinus schoutedeni
Mormyridae
Data Deficient
Stomatorhinus Walkeri
Stomatorhinus walkeri
Mormyridae
Least Concern
Stone cat
Myersglanis blythii
Sisoridae
Data Deficient
Stone darter
Etheostoma derivativum
Percidae
Least Concern
Stone goby
Sicyopterus griseus
Gobiidae
Least Concern
Stone loach
Barbatula barbatula
Nemacheilidae
Least Concern
Stone moroko
Pseudorasbora parva
Cyprinidae
Least Concern
Stone sculpin
Paracottus knerii
Cottocomephoridae
Least Concern
Stone sucker
Garra ceylonensis
Cyprinidae
Near Threatened
Stonecat
Noturus flavus
Ictaluridae
Least Concern
Stonelapping minnow
Ceratogarra cambodgiensis
Least Concern
Edible
Stout sardine
Steindachnerina argentea
Curimatidae
Least Concern
Straightfin barb
Enteromius paludinosus
Cyprinidae
Least Concern
Edible
Strawberry darter
Etheostoma fragi
Percidae
Least Concern
Streaked prochilod
Prochilodus lineatus
Prochilodontidae
Least Concern
Edible
Stream Barilius
Opsarius koratensis
Cyprinidae
Least Concern
Stream pipefish
Microphis brevidorsalis
Syngnathidae
Least Concern
Streamline chub
Erimystax dissimilis
Cyprinidae
Least Concern
Striated darter
Etheostoma striatulum
Percidae
Vulnerable
Strickland rainbowfish
Melanotaenia iris
Melanotaeniidae
Vulnerable
Strickland river gizzard shad
Nematalosa papuensis
Dorosomatidae
Data Deficient
Stripeback darter
Percina notogramma
Percidae
Least Concern
Stripeback hap
Buccochromis nototaenia
Cichlidae
Least Concern
Edible
Striped barb
Desmopuntius johorensis
Cyprinidae
Least Concern
Edible
Striped bitterling
Acheilognathus cyanostigma
Cyprinidae
Endangered
Striped bystranka
Alburnoides taeniatus
Cyprinidae
Data Deficient
Edible
Striped catfish
Pangasianodon hypophthalmus
Pangasiidae
Endangered
Edible
Striped chub
Squalius kottelati
Cyprinidae
Near Threatened