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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
Emerald darter
Etheostoma baileyi
Percidae
Least Concern
Emerald green tetra
Hyphessobrycon comodoro
Acestrorhamphidae
Emerald shiner
Notropis atherinoides
Cyprinidae
Least Concern
Emperor cichlid
Aulonocara nyassae
Cichlidae
Near Threatened
Emperor tetra
Nematobrycon palmeri
Acestrorhamphidae
Data Deficient
Edible
Empire gudgeon
Hypseleotris compressa
Eleotridae
Least Concern
Edible
Encheloclarias Baculum
Encheloclarias baculum
Clariidae
Least Concern
Encheloclarias Curtisoma
Encheloclarias curtisoma
Clariidae
Endangered
Encheloclarias Kelioides
Encheloclarias kelioides
Clariidae
Vulnerable
Encheloclarias Medialis
Encheloclarias medialis
Clariidae
Vulnerable
Encheloclarias Tapeinopterus
Encheloclarias tapeinopterus
Clariidae
Vulnerable
Encheloclarias Velatus
Encheloclarias velatus
Clariidae
Vulnerable
Endlers guppy
Poecilia wingei
Poeciliidae
Endangered
Endorheic chub
Evarra tlahuacensis
EX
Engraulicypris Bredoi
Engraulicypris bredoi
Cyprinidae
Vulnerable
Engraulicypris Gariepinus
Engraulicypris gariepinus
Cyprinidae
Least Concern
Engraulicypris Howesi
Engraulicypris howesi
Cyprinidae
Engraulicypris Moeruensis
Engraulicypris moeruensis
Cyprinidae
Least Concern
Engraulicypris Ngalala
Engraulicypris ngalala
Cyprinidae
Least Concern
Engraulisoma Taeniatum
Engraulisoma taeniatum
Triportheidae
Least Concern
Enigmatic loach
Ellopostoma mystax
Endangered
Enigmatochromis Lucanusi
Enigmatochromis lucanusi
Enneacampus Kaupi
Enneacampus kaupi
Syngnathidae
Least Concern
Enteromius Aboinensis
Enteromius aboinensis
Cyprinidae
Least Concern
Enteromius Akakianus
Enteromius akakianus
Cyprinidae
Enteromius Alberti
Enteromius alberti
Cyprinidae
Enteromius Aliciae
Enteromius aliciae
Cyprinidae
Vulnerable
Enteromius Aloyi
Enteromius aloyi
Cyprinidae
Data Deficient
Enteromius Amanpoae
Enteromius amanpoae
Cyprinidae
Least Concern
Enteromius Anema
Enteromius anema
Cyprinidae
Least Concern
Enteromius Anniae
Enteromius anniae
Cyprinidae
Endangered
Enteromius Ansorgii
Enteromius ansorgii
Cyprinidae
Least Concern
Enteromius Arambourgi
Enteromius arambourgi
Cyprinidae
Data Deficient
Enteromius Arcislongae
Enteromius arcislongae
Cyprinidae
Least Concern
Enteromius Aspilus
Enteromius aspilus
Cyprinidae
Least Concern
Enteromius Atakorensis
Enteromius atakorensis
Cyprinidae
Least Concern
Enteromius Atromaculatus
Enteromius atromaculatus
Cyprinidae
Least Concern
Enteromius Bagbwensis
Enteromius bagbwensis
Cyprinidae
Critically Endangered
Enteromius Baleensis
Enteromius baleensis
Cyprinidae
Enteromius Baudoni
Enteromius baudoni
Cyprinidae
Least Concern
Enteromius Bawkuensis
Enteromius bawkuensis
Cyprinidae
Least Concern
Enteromius Boboi
Enteromius boboi
Cyprinidae
Critically Endangered
Enteromius Bourdariei
Enteromius bourdariei
Cyprinidae
Endangered
Enteromius Brazzai
Enteromius brazzai
Cyprinidae
Least Concern
Enteromius Brevilateralis
Enteromius brevilateralis
Cyprinidae
Data Deficient
Enteromius Brichardi
Enteromius brichardi
Cyprinidae
Least Concern
Enteromius Cadenati
Enteromius cadenati
Cyprinidae
Vulnerable
Enteromius Carcharhinoides
Enteromius carcharhinoides
Cyprinidae
Critically Endangered