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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
Gibara cave brotula
Lucifuga gibarensis
Bythitidae
Endangered
Gila chub
Gila intermedia
Cyprinidae
Endangered
Gila trout
Oncorhynchus gilae
Salmonidae
Endangered
Glandulocauda Caerulea
Glandulocauda caerulea
Endangered
Glandulocauda Melanopleura
Glandulocauda melanopleura
Endangered
Glass blue-eye
Kiunga ballochi
Pseudomugilidae
Endangered
Glossogobius Bellendenensis
Glossogobius bellendenensis
Gobiidae
Endangered
Glossogobius Mahalonensis
Glossogobius mahalonensis
Gobiidae
Endangered
Glossogobius Sentaniensis
Glossogobius sentaniensis
Gobiidae
Endangered
Glyptothorax Anamalaiensis
Glyptothorax anamalaiensis
Sisoridae
Endangered
Glyptothorax Davissinghi
Glyptothorax davissinghi
Sisoridae
Endangered
Glyptothorax Housei
Glyptothorax housei
Sisoridae
Endangered
Glyptothorax Madraspatanus
Glyptothorax madraspatanus
Sisoridae
Endangered
Glyptothorax Nelsoni
Glyptothorax nelsoni
Sisoridae
Endangered
Glyptothorax Poonaensis
Glyptothorax poonaensis
Sisoridae
Endangered
Glyptothorax Punjabensis
Glyptothorax punjabensis
Sisoridae
Endangered
Glyptothorax Stocki
Glyptothorax stocki
Sisoridae
Endangered
Glyptothorax Sufii
Glyptothorax sufii
Sisoridae
Endangered
Gnathopogon Caerulescens
Gnathopogon caerulescens
Gobionidae
Endangered
Gobio Delyamurei
Gobio delyamurei
Gobionidae
Endangered
Gobiobotia Homalopteroidea
Gobiobotia homalopteroidea
Gobionidae
Endangered
Gobiocichla Ethelwynnae
Gobiocichla ethelwynnae
Cichlidae
Endangered
Gobiocyproides Rarus
Gobiocyproides rarus
Endangered
Goby killi
Aphyosemion franzwerneri
Nothobranchiidae
Endangered
Golden carp gudgeon
Hypseleotris aurea
Eleotridae
Endangered
Golden Galaxias
Galaxias auratus
Galaxiidae
Endangered
Gray corydoras
Hoplisoma griseum
Endangered
Gray Madagascar catfish
Ancharius griseus
Anchariidae
Endangered
Great Lake Galaxias
Paragalaxias eleotroides
Endangered
Green labeo
Labeo fisheri
Cyprinidae
Endangered
Grey Madagascar cichlid
Ptychochromis inornatus
Cichlidae
Endangered
Guercif barbel
Luciobarbus guercifensis
Cyprinidae
Endangered
Guinea swamp eel
Ophisternon afrum
Synbranchidae
Endangered
Gulaphallus Bikolanus
Gulaphallus bikolanus
Phallostethidae
Endangered
Gulare
Fundulopanchax gularis
Nothobranchiidae
Endangered
Guyanancistrus Brownsbergensis
Guyanancistrus brownsbergensis
Loricariidae
Endangered
Guyanancistrus Nassauensis
Guyanancistrus nassauensis
Loricariidae
Endangered
Gwyniad
Coregonus pennantii
Salmonidae
Endangered
Gymnochanda Verae
Gymnochanda verae
Ambassidae
Endangered
Gymnogeophagus Caaguazuensis
Gymnogeophagus caaguazuensis
Cichlidae
Endangered
Gymnogeophagus Jaryi
Gymnogeophagus jaryi
Cichlidae
Endangered
Gymnolebias Jaegari
Gymnolebias jaegari
Endangered
Gymnostomus Horai
Gymnostomus horai
Endangered
Gymnotus Ardilai
Gymnotus ardilai
Gymnotidae
Endangered
Hadramaut Himri
Carasobarbus exulatus
Cyprinidae
Endangered
Haludaria Afasciata
Haludaria afasciata
Cyprinidae
Endangered
Hampala Lopezi
Hampala lopezi
Cyprinidae
Endangered
Haplochromis Erythromaculatus
Haplochromis erythromaculatus
Cichlidae
Endangered