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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
Discogobio Elongatus
Discogobio elongatus
Cyprinidae
Near Threatened
Discogobio Laticeps
Discogobio laticeps
Cyprinidae
Least Concern
Discogobio Longibarbatus
Discogobio longibarbatus
Cyprinidae
Endangered
Discogobio Macrophysallidos
Discogobio macrophysallidos
Cyprinidae
Discogobio Microstoma
Discogobio microstoma
Cyprinidae
Data Deficient
Discogobio Multilineatus
Discogobio multilineatus
Cyprinidae
Near Threatened
Discogobio Pacboensis
Discogobio pacboensis
Cyprinidae
Discogobio Poneventralis
Discogobio poneventralis
Cyprinidae
Discogobio Propeanalis
Discogobio propeanalis
Cyprinidae
Discogobio Tetrabarbatus
Discogobio tetrabarbatus
Cyprinidae
Least Concern
Discogobio Yunnanensis
Discogobio yunnanensis
Cyprinidae
Least Concern
Discolabeo Wuluoheensis
Discolabeo wuluoheensis
Cyprinidae
Discus ray
Paratrygon aiereba
Potamotrygonidae
Critically Endangered
Discus tetra
Brachychalcinus orbicularis
Acestrorhamphidae
Least Concern
Edible
Disk tetra
Myloplus schomburgkii
Serrasalmidae
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
Distichodus Ingae
Distichodus ingae
Distichodontidae
Distichodus Kasaiensis
Distichodus kasaiensis
Distichodontidae
Distichodus Kolleri
Distichodus kolleri
Distichodontidae
Least Concern
Distichodus Langi
Distichodus langi
Distichodontidae
Data Deficient
Distichodus Mbiniensis
Distichodus mbiniensis
Distichodontidae
Vulnerable
Distichodus Microps
Distichodus microps
Distichodontidae
Endangered
Distichodus Nefasch
Distichodus nefasch
Distichodontidae
Vulnerable
Distichodus Petersii
Distichodus petersii
Distichodontidae
Vulnerable
Distichodus Polli
Distichodus polli
Distichodontidae
Distichodus Rufigiensis
Distichodus rufigiensis
Distichodontidae
Least Concern
Distichodus Teugelsi
Distichodus teugelsi
Distichodontidae
Distocyclus Conirostris
Distocyclus conirostris
Sternopygidae
Least Concern
Distoechodon Tumirostris
Distoechodon tumirostris
Cyprinidae
Least Concern
Divandu Albimarginatus
Divandu albimarginatus
Cichlidae
Least Concern
Divine barb
Puntius sanctus
Cyprinidae
Dixie chub
Semotilus thoreauianus
Cyprinidae
Least Concern
Djambi imperial catfish
Pseudeutropius moolenburghae
Horabagridae
Least Concern
Dnieper chub
Petroleuciscus borysthenicus
Cyprinidae
Least Concern
Dogtooth Characin
Cynodon septenarius
Cynodontidae
Least Concern
Dogtooth rivulus
Cynodonichthys tenuis
Rivulidae
Data Deficient
Edible
Dogtooth Toothy
Oligosarcus solitarius
Acestrorhamphidae
Least Concern
Dolichallabes Microphthalmus
Dolichallabes microphthalmus
Clariidae
Least Concern
Dolichamphilius Brieni
Dolichamphilius brieni
Amphiliidae
Vulnerable
Dolichamphilius Longiceps
Dolichamphilius longiceps
Amphiliidae
Data Deficient
Dolichancistrus Atratoensis
Dolichancistrus atratoensis
Data Deficient
Dolichancistrus Carnegiei
Dolichancistrus carnegiei
Least Concern
Dolichancistrus Cobrensis
Dolichancistrus cobrensis
Endangered
Dolichancistrus Fuesslii
Dolichancistrus fuesslii
Near Threatened