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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
Coregonus Sarnensis
Coregonus sarnensis
Salmonidae
Vulnerable
Coregonus Steinmanni
Coregonus steinmanni
Salmonidae
Vulnerable
Coregonus Supersum
Coregonus supersum
Salmonidae
Vulnerable
Coregonus Suspensus
Coregonus suspensus
Salmonidae
Vulnerable
Coregonus Zuerichensis
Coregonus zuerichensis
Salmonidae
Vulnerable
Corumbataia Britskii
Corumbataia britskii
Vulnerable
Cotylopus Rubripinnis
Cotylopus rubripinnis
Gobiidae
Vulnerable
Cranoglanis Bouderius
Cranoglanis bouderius
Cranoglanididae
Vulnerable
Creagrutus Atratus
Creagrutus atratus
Stevardiidae
Vulnerable
Creagrutus Gyrospilus
Creagrutus gyrospilus
Stevardiidae
Vulnerable
Creagrutus Hysginus
Creagrutus hysginus
Stevardiidae
Vulnerable
Creagrutus Planquettei
Creagrutus planquettei
Stevardiidae
Vulnerable
Crenicichla Empheres
Crenicichla empheres
Cichlidae
Vulnerable
Crenicichla Hadrostigma
Crenicichla hadrostigma
Cichlidae
Vulnerable
Creteuchiloglanis Gongshanensis
Creteuchiloglanis gongshanensis
Sisoridae
Vulnerable
Crossed-fork back golden-line fish
Sinocyclocheilus furcodorsalis
Cyprinidae
Vulnerable
Crystal darter
Crystallaria asprella
Percidae
Vulnerable
Ctenochromis Polli
Ctenochromis polli
Cichlidae
Vulnerable
Curimatã
Prochilodus britskii
Prochilodontidae
Vulnerable
Cynodonichthys Weberi
Cynodonichthys weberi
Rivulidae
Vulnerable
Cynolebias Oticus
Cynolebias oticus
Rivulidae
Vulnerable
Cynolebias Roseus
Cynolebias roseus
Rivulidae
Vulnerable
Cynopoecilus Intimus
Cynopoecilus intimus
Rivulidae
Vulnerable
Cynopoecilus Notabilis
Cynopoecilus notabilis
Rivulidae
Vulnerable
Cynopotamus Atratoensis
Cynopotamus atratoensis
Characidae
Vulnerable
Cynotilapia Chilundu
Cynotilapia chilundu
Cichlidae
Vulnerable
Cyphocharax Laticlavius
Cyphocharax laticlavius
Curimatidae
Vulnerable
Cypholebias Robustus
Cypholebias robustus
Vulnerable
Cyprinodon Suavium
Cyprinodon suavium
Cyprinodontidae
Vulnerable
Danio Jaintianensis
Danio jaintianensis
Cyprinidae
Vulnerable
Danube delta gudgeon
Romanogobio antipai
Cyprinidae
Vulnerable
Darienheros Calobrensis
Darienheros calobrensis
Vulnerable
Dario Urops
Dario urops
Badidae
Vulnerable
Dark mahseer
Naziritor chelynoides
Vulnerable
Dashed toothcarp
Scolichthys iota
Poeciliidae
Vulnerable
Dawkinsia Rohani
Dawkinsia rohani
Cyprinidae
Vulnerable
Deccan Nangra
Gagata itchkeea
Sisoridae
Vulnerable
Edible
Decorus Tungting
Decorus tungting
Vulnerable
Delminichthys Ghetaldii
Delminichthys ghetaldii
Vulnerable
Denticle herring
Denticeps clupeoides
Denticipitidae
Vulnerable
Derhamia Hoffmannorum
Derhamia hoffmannorum
Vulnerable
Dermogenys Orientalis
Dermogenys orientalis
Zenarchopteridae
Vulnerable
Dermogenys Palawanensis
Dermogenys palawanensis
Zenarchopteridae
Vulnerable
Desert dace
Eremichthys acros
Vulnerable
Desert pupfish
Cyprinodon macularius
Cyprinodontidae
Vulnerable
Deuterodon Mutator
Deuterodon mutator
Acestrorhamphidae
Vulnerable
Devario Acuticephala
Devario acuticephala
Cyprinidae
Vulnerable
Devario Anomalus
Devario anomalus
Cyprinidae
Vulnerable