💧
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
Guapote
Parachromis dovii
Cichlidae
Least Concern
Edible
Guapucha
Grundulus bogotensis
Acestrorhamphidae
Least Concern
Guaramiranga cory
Aspidoras rochai
Callichthyidae
Data Deficient
Guarana cory
Hoplisoma eversi
Guardian darter
Etheostoma oophylax
Percidae
Least Concern
Guatemalan headstander
Roeboides guatemalensis
Characidae
Near Threatened
Edible
Guayas cichlid
Mesoheros festae
Cichlidae
Gudgeon
Gobio gobio
Gobionidae
Least Concern
Edible
Guenther's mouthbrooder
Chromidotilapia guntheri
Cichlidae
Least Concern
Edible
Guercif barbel
Luciobarbus guercifensis
Cyprinidae
Endangered
Guianacara Cuyunii
Guianacara cuyunii
Cichlidae
Vulnerable
Guianacara Dacrya
Guianacara dacrya
Cichlidae
Least Concern
Guianacara Sphenozona
Guianacara sphenozona
Cichlidae
Least Concern
Guianacara Stergiosi
Guianacara stergiosi
Cichlidae
Least Concern
Guigarra Cailaoensis
Guigarra cailaoensis
Guinea swamp eel
Ophisternon afrum
Synbranchidae
Endangered
Guinean bichir
Polypterus ansorgii
Polypteridae
Least Concern
Guinean killi
Archiaphyosemion guineense
Nothobranchiidae
Least Concern
Guitarrita
Bunocephalus coracoideus
Aspredinidae
Least Concern
Gulaphallus Bikolanus
Gulaphallus bikolanus
Phallostethidae
Endangered
Gulaphallus Eximius
Gulaphallus eximius
Phallostethidae
Vulnerable
Gulaphallus Falcifer
Gulaphallus falcifer
Phallostethidae
Data Deficient
Gulaphallus Mirabilis
Gulaphallus mirabilis
Phallostethidae
Near Threatened
Gulare
Fundulopanchax gularis
Nothobranchiidae
Endangered
Gulf chub
Macrhybopsis tomellerii
Cyprinidae
Gulf darter
Etheostoma swaini
Percidae
Least Concern
Gulf gambusia
Gambusia vittata
Poeciliidae
Least Concern
Gulf killifish
Fundulus grandis
Fundulidae
Least Concern
Edible
Gulf logperch
Percina suttkusi
Percidae
Least Concern
Gulf silverside
Atherinella alvarezi
Atherinopsidae
Least Concern
Gumbo darter
Etheostoma thompsoni
Percidae
Guntea loach
Lepidocephalichthys guntea
Cobitidae
Least Concern
Gunther's baril
Opsarius radiolatus
Cyprinidae
Data Deficient
Günther's catfish
Horabagrus brachysoma
Horabagridae
Vulnerable
Edible
Guppy
Poecilia reticulata
Poeciliidae
Least Concern
Gurley darter
Etheostoma gurleyense
Percidae
Guyana anchovy
Anchoviella guianensis
Engraulidae
Least Concern
Guyana leaffish
Polycentrus schomburgkii
Polycentridae
Least Concern
Edible
Guyanan croaker
Pachypops fourcroi
Sciaenidae
Least Concern
Edible
Guyanancistrus Brownsbergensis
Guyanancistrus brownsbergensis
Loricariidae
Endangered
Guyanancistrus Megastictus
Guyanancistrus megastictus
Loricariidae
Data Deficient
Guyanancistrus Nassauensis
Guyanancistrus nassauensis
Loricariidae
Endangered
Guyanancistrus Tenuis
Guyanancistrus tenuis
Loricariidae
Data Deficient
Guyanancistrus Teretirostris
Guyanancistrus teretirostris
Loricariidae
Data Deficient
Guyu Wujalwujalensis
Guyu wujalwujalensis
Percichthyidae
Vulnerable
Gwyniad
Coregonus pennantii
Salmonidae
Endangered
Gymnallabes Nops
Gymnallabes nops
Clariidae
Vulnerable
Gymnallabes Typus
Gymnallabes typus
Clariidae
Least Concern