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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
Savanna tetra
Hyphessobrycon stegemanni
Acestrorhamphidae
Least Concern
Edible
Savannah darter
Etheostoma fricksium
Percidae
Least Concern
Sawbwa barb
Sawbwa resplendens
Cyprinidae
Endangered
Sawcheek darter
Etheostoma serrifer
Percidae
Least Concern
Sawfin
Cheilobarbus serra
Near Threatened
Sawfin suckermouth
Chiloglanis paratus
Mochokidae
Least Concern
Sawlipped catfish
Callichthys serralabium
Callichthyidae
Least Concern
Sawtooth cory
Corydoras serratus
Callichthyidae
Least Concern
Scaleless killifish
Kosswigichthys asquamatus
Least Concern
Scaly
Labeobarbus natalensis
Cyprinidae
Least Concern
Scaly Featherfin Tetra
Bryconaethiops quinquesquamae
Alestidae
Endangered
Scaly Jupiaba
Jupiaba polylepis
Acestrorhamphidae
Least Concern
Scaly osman
Diptychus maculatus
Least Concern
Edible
Scaly sand darter
Ammocrypta vivax
Percidae
Least Concern
Scaphiodonichthys Acanthopterus
Scaphiodonichthys acanthopterus
Cyprinidae
Least Concern
Scaphiodonichthys Burmanicus
Scaphiodonichthys burmanicus
Cyprinidae
Least Concern
Scaphiodonichthys Macracanthus
Scaphiodonichthys macracanthus
Cyprinidae
Data Deficient
Scaphognathops Bandanensis
Scaphognathops bandanensis
Cyprinidae
Vulnerable
Edible
Scaphognathops Stejnegeri
Scaphognathops stejnegeri
Cyprinidae
Least Concern
Edible
Scaphognathops Theunensis
Scaphognathops theunensis
Cyprinidae
Critically Endangered
Scardinius Acarnanicus
Scardinius acarnanicus
Cyprinidae
Endangered
Scardinius Dergle
Scardinius dergle
Cyprinidae
Near Threatened
Scardinius Graecus
Scardinius graecus
Cyprinidae
Endangered
Edible
Scardinius Hesperidicus
Scardinius hesperidicus
Cyprinidae
Least Concern
Scardinius Knezevici
Scardinius knezevici
Cyprinidae
Vulnerable
Scardinius Plotizza
Scardinius plotizza
Cyprinidae
Near Threatened
Scardinius Racovitzai
Scardinius racovitzai
Cyprinidae
EW
Scardinius Scardafa
Scardinius scardafa
Cyprinidae
Critically Endangered
Scarlet badis
Dario dario
Badidae
Data Deficient
Edible
Scarlet shiner
Lythrurus fasciolaris
Cyprinidae
Least Concern
Scarlet-banded barb
Puntius amphibius
Cyprinidae
Data Deficient
Scheel's lampeye
Poropanchax scheeli
Poeciliidae
Least Concern
Schelly
Coregonus stigmaticus
Salmonidae
Vulnerable
Schilbe Angolensis
Schilbe angolensis
Schilbeidae
Data Deficient
Schilbe Bocagii
Schilbe bocagii
Schilbeidae
Least Concern
Schilbe Congensis
Schilbe congensis
Schilbeidae
Least Concern
Schilbe Depressirostris
Schilbe depressirostris
Schilbeidae
Schilbe Djeremi
Schilbe djeremi
Schilbeidae
Least Concern
Schilbe Durinii
Schilbe durinii
Schilbeidae
Schilbe Grenfelli
Schilbe grenfelli
Schilbeidae
Least Concern
Edible
Schilbe Laticeps
Schilbe laticeps
Schilbeidae
Least Concern
Schilbe Mandibularis
Schilbe mandibularis
Schilbeidae
Least Concern
Schilbe Micropogon
Schilbe micropogon
Schilbeidae
Least Concern
Schilbe Moebiusii
Schilbe moebiusii
Schilbeidae
Least Concern
Schilbe Multitaeniatus
Schilbe multitaeniatus
Schilbeidae
Least Concern
Schilbe Nyongensis
Schilbe nyongensis
Schilbeidae
Data Deficient
Schilbe Tumbanus
Schilbe tumbanus
Schilbeidae
Least Concern
Schilbe Zairensis
Schilbe zairensis
Schilbeidae
Data Deficient