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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
Deuterodon Janeiroensis
Deuterodon janeiroensis
Acestrorhamphidae
Least Concern
Deuterodon Langei
Deuterodon langei
Acestrorhamphidae
Least Concern
Deuterodon Longirostris
Deuterodon longirostris
Acestrorhamphidae
Least Concern
Deuterodon Luetkenii
Deuterodon luetkenii
Acestrorhamphidae
Least Concern
Deuterodon Parahybae
Deuterodon parahybae
Acestrorhamphidae
Least Concern
Deuterodon Potaroensis
Deuterodon potaroensis
Acestrorhamphidae
Least Concern
Deuterodon Sazimai
Deuterodon sazimai
Acestrorhamphidae
Least Concern
Deuterodon Singularis
Deuterodon singularis
Acestrorhamphidae
Least Concern
Deuterodon Stigmaturus
Deuterodon stigmaturus
Acestrorhamphidae
Least Concern
Devario Fangfangae
Devario fangfangae
Cyprinidae
Least Concern
Devario Gibber
Devario gibber
Cyprinidae
Least Concern
Devario Laoensis
Devario laoensis
Cyprinidae
Least Concern
Devario Leptos
Devario leptos
Cyprinidae
Least Concern
Devario Regina
Devario regina
Cyprinidae
Least Concern
Diapoma Alburnum
Diapoma alburnum
Least Concern
Diapoma Alegretense
Diapoma alegretense
Least Concern
Diapoma Guarani
Diapoma guarani
Least Concern
Diapoma Lepiclastum
Diapoma lepiclastum
Least Concern
Diapoma Speculiferum
Diapoma speculiferum
Least Concern
Diapoma Terofali
Diapoma terofali
Least Concern
Diapoma Uruguayense
Diapoma uruguayense
Least Concern
Dica
Pseudocurimata troschelii
Curimatidae
Least Concern
Dichotomyctere Kretamensis
Dichotomyctere kretamensis
Tetraodontidae
Least Concern
Dicrossus Maculatus
Dicrossus maculatus
Cichlidae
Least Concern
Dicrossus Warzeli
Dicrossus warzeli
Cichlidae
Least Concern
Dientonito
Roeboides araguaito
Characidae
Least Concern
Dientudo
Cynopotamus argenteus
Characidae
Least Concern
Dinnawah snowtrout
Schizothorax progastus
Cyprinidae
Least Concern
Edible
Dinotopterus Cunningtoni
Dinotopterus cunningtoni
Clariidae
Least Concern
Edible
Diplocheilichthys Jentinkii
Diplocheilichthys jentinkii
Least Concern
Diplotaxodon Aeneus
Diplotaxodon aeneus
Cichlidae
Least Concern
Diplotaxodon Altus
Diplotaxodon altus
Cichlidae
Least Concern
Diplotaxodon Limnothrissa
Diplotaxodon limnothrissa
Cichlidae
Least Concern
Edible
Diplotaxodon Longimaxilla
Diplotaxodon longimaxilla
Cichlidae
Least Concern
Diplotaxodon Macrops
Diplotaxodon macrops
Cichlidae
Least Concern
Diptychus Sewerzowi
Diptychus sewerzowi
Least Concern
Discherodontus Ashmeadi
Discherodontus ashmeadi
Least Concern
Discherodontus Schroederi
Discherodontus schroederi
Least Concern
Discogobio Brachyphysallidos
Discogobio brachyphysallidos
Cyprinidae
Least Concern
Discogobio Laticeps
Discogobio laticeps
Cyprinidae
Least Concern
Discogobio Tetrabarbatus
Discogobio tetrabarbatus
Cyprinidae
Least Concern
Discogobio Yunnanensis
Discogobio yunnanensis
Cyprinidae
Least Concern
Discus tetra
Brachychalcinus orbicularis
Acestrorhamphidae
Least Concern
Edible
Distichodus Altus
Distichodus altus
Distichodontidae
Least Concern
Distichodus Antonii
Distichodus antonii
Distichodontidae
Least Concern
Distichodus Atroventralis
Distichodus atroventralis
Distichodontidae
Least Concern
Distichodus Brevipinnis
Distichodus brevipinnis
Distichodontidae
Least Concern
Edible
Distichodus Hypostomatus
Distichodus hypostomatus
Distichodontidae
Least Concern