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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
Curimata Roseni
Curimata roseni
Curimatidae
Least Concern
Curimatella Alburnus
Curimatella alburnus
Curimatidae
Least Concern
Curimatella Dorsalis
Curimatella dorsalis
Curimatidae
Least Concern
Curimatella Immaculata
Curimatella immaculata
Curimatidae
Least Concern
Curimatella Lepidura
Curimatella lepidura
Curimatidae
Least Concern
Curimatopsis Cryptica
Curimatopsis cryptica
Curimatidae
Least Concern
Curimatopsis Microlepis
Curimatopsis microlepis
Curimatidae
Least Concern
Curimatopsis Myersi
Curimatopsis myersi
Curimatidae
Least Concern
Curimbatazinho
Cyphocharax gillii
Curimatidae
Least Concern
Curipe Toothcarp
Poecilia koperi
Poeciliidae
Least Concern
Curmuca barb
Hypselobarbus curmuca
Cyprinidae
Endangered
Edible
Current darter
Etheostoma uniporum
Percidae
Least Concern
Curumim tube-snouted ghost knifefish
Sternarchorhynchus curumim
Apteronotidae
Least Concern
Curve-bar cichlid
Herichthys labridens
Cichlidae
Endangered
Edible
Cutlips minnow
Exoglossum maxillingua
Cyprinidae
Least Concern
Cutter's Cichlid
Cryptoheros cutteri
Cichlidae
Least Concern
Cyan hap
Chindongo cyaneus
Near Threatened
Cyaneyed Tetra
Phenacogrammus aurantiacus
Alestidae
Least Concern
Cyanogaster Geisleri
Cyanogaster geisleri
Least Concern
Cyanogaster Noctivaga
Cyanogaster noctivaga
Least Concern
Cyclocheilichthys Armatus
Cyclocheilichthys armatus
Cyprinidae
Least Concern
Cyclocheilichthys Furcatus
Cyclocheilichthys furcatus
Cyprinidae
Least Concern
Cyclocheilichthys Heteronema
Cyclocheilichthys heteronema
Cyprinidae
Least Concern
Cyclocheilichthys Lagleri
Cyclocheilichthys lagleri
Cyprinidae
Least Concern
Cyclocheilichthys Schoppeae
Cyclocheilichthys schoppeae
Cyprinidae
Endangered
Cyclocheilichthys Sinensis
Cyclocheilichthys sinensis
Cyprinidae
Cyclopharynx Fwae
Cyclopharynx fwae
Cichlidae
Least Concern
Cyclopharynx Schwetzi
Cyclopharynx schwetzi
Cichlidae
Least Concern
Cylindrical Knifefish
Gymnotus cylindricus
Gymnotidae
Least Concern
Cynodon Gibbus
Cynodon gibbus
Cynodontidae
Least Concern
Cynodonichthys Birkhahni
Cynodonichthys birkhahni
Rivulidae
Endangered
Cynodonichthys Boehlkei
Cynodonichthys boehlkei
Rivulidae
Data Deficient
Cynodonichthys Brunneus
Cynodonichthys brunneus
Rivulidae
Data Deficient
Cynodonichthys Elegans
Cynodonichthys elegans
Rivulidae
Data Deficient
Cynodonichthys Fuscolineatus
Cynodonichthys fuscolineatus
Rivulidae
Endangered
Cynodonichthys Glaucus
Cynodonichthys glaucus
Rivulidae
Endangered
Cynodonichthys Godmani
Cynodonichthys godmani
Rivulidae
Cynodonichthys Hendrichsi
Cynodonichthys hendrichsi
Rivulidae
Cynodonichthys Hildebrandi
Cynodonichthys hildebrandi
Rivulidae
Data Deficient
Cynodonichthys Isthmensis
Cynodonichthys isthmensis
Rivulidae
Least Concern
Cynodonichthys Kuelpmanni
Cynodonichthys kuelpmanni
Rivulidae
Critically Endangered
Cynodonichthys Leucurus
Cynodonichthys leucurus
Rivulidae
Data Deficient
Cynodonichthys Monikae
Cynodonichthys monikae
Rivulidae
Data Deficient
Cynodonichthys Montium
Cynodonichthys montium
Rivulidae
Endangered
Cynodonichthys Myersi
Cynodonichthys myersi
Rivulidae
Cynodonichthys Pacificus
Cynodonichthys pacificus
Rivulidae
Data Deficient
Cynodonichthys Rubripunctatus
Cynodonichthys rubripunctatus
Rivulidae
Endangered
Cynodonichthys Sucubti
Cynodonichthys sucubti
Rivulidae