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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
Sicklefin labeo
Labeo weeksii
Cyprinidae
Least Concern
Edible
Sicydium Brevifile
Sicydium brevifile
Gobiidae
Least Concern
Sicydium Crenilabrum
Sicydium crenilabrum
Gobiidae
Least Concern
Sicydium Hildebrandi
Sicydium hildebrandi
Gobiidae
Least Concern
Sicyopterus Franouxi
Sicyopterus franouxi
Gobiidae
Least Concern
Sicyopterus Microcephalus
Sicyopterus microcephalus
Gobiidae
Least Concern
Sicyopterus Pugnans
Sicyopterus pugnans
Gobiidae
Least Concern
Sicyopterus Stiphodonoides
Sicyopterus stiphodonoides
Gobiidae
Least Concern
Sicyopus Discordipinnis
Sicyopus discordipinnis
Gobiidae
Least Concern
Sidespot barb
Enteromius neefi
Cyprinidae
Least Concern
Edible
Sidestripe rasbora
Rasbora paviana
Cyprinidae
Least Concern
Edible
Sierra Culata
Trachydoras microstomus
Doradidae
Least Concern
Sikukia Stejnegeri
Sikukia stejnegeri
Least Concern
Edible
Silla
Coptodon dageti
Cichlidae
Least Concern
Edible
Silond catfish
Silonia silondia
Ailiidae
Least Concern
Edible
Silurichthys Hasseltii
Silurichthys hasseltii
Siluridae
Least Concern
Silurichthys Marmoratus
Silurichthys marmoratus
Siluridae
Least Concern
Silurichthys Schneideri
Silurichthys schneideri
Siluridae
Least Concern
Silurus Microdorsalis
Silurus microdorsalis
Siluridae
Least Concern
Silver barb
Barbonymus gonionotus
Cyprinidae
Least Concern
Edible
Silver catfish
Schilbe intermedius
Schilbeidae
Least Concern
Edible
Silver chub
Macrhybopsis storeriana
Cyprinidae
Least Concern
Silver cobbler
Neoarius midgleyorum
Ariidae
Least Concern
Silver cobbler
Neoarius midgleyi
Ariidae
Least Concern
Silver cyprinid
Rastrineobola argentea
Cyprinidae
Least Concern
Silver distichodus
Distichodus affinis
Distichodontidae
Least Concern
Edible
Silver Dollar
Metynnis guaporensis
Serrasalmidae
Least Concern
Silver dollar
Metynnis hypsauchen
Serrasalmidae
Least Concern
Silver dolphin catfish
Tympanopleura atronasus
Auchenipteridae
Least Concern
Silver hatchetfish
Gasteropelecus levis
Gasteropelecidae
Least Concern
Edible
Silver lamprey
Ichthyomyzon unicuspis
Petromyzontidae
Least Concern
Silver loach
Yasuhikotakia lecontei
Botiidae
Least Concern
Edible
Silver Piabina
Piabina argentea
Stevardiidae
Least Concern
Silver prochilodus
Semaprochilodus taeniurus
Prochilodontidae
Least Concern
Edible
Silver rainbowfish
Chilatherina crassispinosa
Melanotaeniidae
Least Concern
Silver rasbora
Rasbora argyrotaenia
Cyprinidae
Least Concern
Edible
Silver razorbelly minnow
Salmostoma acinaces
Cyprinidae
Least Concern
Silver redhorse
Moxostoma anisurum
Catostomidae
Least Concern
Silver shiner
Notropis photogenis
Cyprinidae
Least Concern
Silver Tandan
Porochilus argenteus
Plotosidae
Least Concern
Silver tetra
Ctenobrycon spilurus
Acestrorhamphidae
Least Concern
Edible
Silverband shiner
Paranotropis shumardi
Least Concern
Silverband shiner
Notropis shumardi
Cyprinidae
Least Concern
Silverjaw minnow
Ericymba buccata
Least Concern
Silverside shiner
Alburnops candidus
Least Concern
Silversides
Alestes baremoze
Alestidae
Least Concern
Silverspotted eartheater
Geophagus argyrostictus
Cichlidae
Least Concern
Edible
Silverstripe shiner
Notropis stilbius
Cyprinidae
Least Concern