💧
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
Chindongo Demasoni
Chindongo demasoni
Vulnerable
Chinese sucker
Myxocyprinus asiaticus
Catostomidae
Vulnerable
Edible
Chirruh snowtrout
Schizothorax esocinus
Cyprinidae
Vulnerable
Edible
Choi's spiny loach
Cobitis choii
Cobitidae
Vulnerable
Chortiheros Wesseli
Chortiheros wesseli
Cichlidae
Vulnerable
Chromidotilapia Regani
Chromidotilapia regani
Cichlidae
Vulnerable
Chrysichthys Dageti
Chrysichthys dageti
Bagridae
Vulnerable
Chrysichthys Dendrophorus
Chrysichthys dendrophorus
Bagridae
Vulnerable
Chrysichthys Helicophagus
Chrysichthys helicophagus
Bagridae
Vulnerable
Chrysichthys Longidorsalis
Chrysichthys longidorsalis
Bagridae
Vulnerable
Chrysichthys Nyongensis
Chrysichthys nyongensis
Bagridae
Vulnerable
Chrysichthys Polli
Chrysichthys polli
Bagridae
Vulnerable
Chrysichthys Turkana
Chrysichthys turkana
Bagridae
Vulnerable
Chrysichthys Walkeri
Chrysichthys walkeri
Bagridae
Vulnerable
Chrysobrycon Guahibo
Chrysobrycon guahibo
Stevardiidae
Vulnerable
Cichlid
Haplochromis aeneocolor
Cichlidae
Vulnerable
Cichlid
Haplochromis obliquidens
Cichlidae
Vulnerable
Citico Darter
Etheostoma sitikuense
Percidae
Vulnerable
Clariallabes Teugelsi
Clariallabes teugelsi
Clariidae
Vulnerable
Clarias Lamottei
Clarias lamottei
Clariidae
Vulnerable
Clarias Submarginatus
Clarias submarginatus
Clariidae
Vulnerable
Clear Creek gambusia
Gambusia heterochir
Poeciliidae
Vulnerable
Clupeocharax Schoutedeni
Clupeocharax schoutedeni
Alestidae
Vulnerable
Cobán toothcarp
Pseudoxiphophorus cataractae
Poeciliidae
Vulnerable
Cobitis Kaibarai
Cobitis kaibarai
Cobitidae
Vulnerable
Cobitis Shikokuensis
Cobitis shikokuensis
Cobitidae
Vulnerable
Cobitis Vettonica
Cobitis vettonica
Cobitidae
Vulnerable
Cobitis Zanandreai
Cobitis zanandreai
Cobitidae
Vulnerable
Colombian Stream Pleco
Hypostomus wilsoni
Loricariidae
Vulnerable
Colorado pikeminnow
Ptychocheilus lucius
Cyprinidae
Vulnerable
Commerson's freshwater goby
Awaous commersoni
Gobiidae
Vulnerable
Congo blind barb
Caecobarbus geertsii
Cyprinidae
Vulnerable
Copperstripe rasbora
Rasbora leptosoma
Cyprinidae
Vulnerable
Edible
Coptodon Camerunensis
Coptodon camerunensis
Cichlidae
Vulnerable
Coregonus Acrinasus
Coregonus acrinasus
Salmonidae
Vulnerable
Coregonus Albellus
Coregonus albellus
Salmonidae
Vulnerable
Coregonus Alpinus
Coregonus alpinus
Salmonidae
Vulnerable
Coregonus Brienzii
Coregonus brienzii
Salmonidae
Vulnerable
Coregonus Confusus
Coregonus confusus
Salmonidae
Vulnerable
Coregonus Duplex
Coregonus duplex
Salmonidae
Vulnerable
Coregonus Fatioi
Coregonus fatioi
Salmonidae
Vulnerable
Coregonus Heglingus
Coregonus heglingus
Salmonidae
Vulnerable
Coregonus Holsatus
Coregonus holsatus
Salmonidae
Vulnerable
Coregonus Intermundia
Coregonus intermundia
Salmonidae
Vulnerable
Coregonus Litoralis
Coregonus litoralis
Salmonidae
Vulnerable
Coregonus Muelleri
Coregonus muelleri
Salmonidae
Vulnerable
Coregonus Nobilis
Coregonus nobilis
Salmonidae
Vulnerable
Coregonus Profundus
Coregonus profundus
Salmonidae
Vulnerable