💧
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
Nanochromis Consortus
Nanochromis consortus
Cichlidae
Vulnerable
Nanochromis Minor
Nanochromis minor
Cichlidae
Vulnerable
Nanochromis Parilus
Nanochromis parilus
Cichlidae
Least Concern
Nanochromis Splendens
Nanochromis splendens
Cichlidae
Vulnerable
Nanochromis Teugelsi
Nanochromis teugelsi
Cichlidae
Least Concern
Nanochromis Transvestitus
Nanochromis transvestitus
Cichlidae
Endangered
Nanochromis Wickleri
Nanochromis wickleri
Cichlidae
Narayan barb
Pethia narayani
Cyprinidae
Least Concern
Narino toothcarp
Pseudopoecilia austrocolumbiana
Poeciliidae
Data Deficient
Narrow striped rasbora
Rasbora microcephalus
Cyprinidae
Least Concern
Narrow-headed Altai osman
Oreoleuciscus angusticephalus
Cyprinidae
Narrow-mouthed Natron tilapia
Oreochromis ndalalani
Cichlidae
Vulnerable
Narrowfront tandan
Neosilurus ater
Plotosidae
Least Concern
Edible
Nash's barb
Osteochilichthys nashii
Least Concern
Nash's barb
Osteochilus nashii
Cyprinidae
Least Concern
Natal mountain catfish
Amphilius natalensis
Amphiliidae
Least Concern
Edible
Natal topminnow
Lacustricola myaposae
Poeciliidae
Near Threatened
Nautla cichlid
Herichthys deppii
Cichlidae
Least Concern
Nayong blind plateau loach
Triplophysa nayongensis
Nemacheilidae
Nazas chub
Gila conspersa
Cyprinidae
Data Deficient
Nazas pupfish
Cyprinodon nazas
Cyprinodontidae
Least Concern
Nazas shiner
Hybognathus nazas
Cyprinidae
Least Concern
Nazas sucker
Pantosteus nebuliferus
Ncheni type haplochromis
Dimidiochromis dimidiatus
Cichlidae
Least Concern
Edible
Ndanga
Tylochromis polylepis
Cichlidae
Least Concern
Neblinichthys Brevibracchium
Neblinichthys brevibracchium
Loricariidae
Endangered
Neblinichthys Echinasus
Neblinichthys echinasus
Loricariidae
Endangered
Neblinichthys Peniculatus
Neblinichthys peniculatus
Loricariidae
Data Deficient
Neblinichthys Pilosus
Neblinichthys pilosus
Loricariidae
Least Concern
Neblinichthys Roraima
Neblinichthys roraima
Loricariidae
Near Threatened
Neblinichthys Yaravi
Neblinichthys yaravi
Loricariidae
Data Deficient
Needle toothcarp
Brachyrhaphis rhabdophora
Poeciliidae
Vulnerable
Neil's grunter
Scortum neili
Terapontidae
Endangered
Neiva
Salvelinus neiva
Salmonidae
Least Concern
Neko-gigi
Coreobagrus ichikawai
Bagridae
Vulnerable
Nelitriip-nokissalmler
Ichthyborus quadrilineatus
Distichodontidae
Vulnerable
Nemacheilus Anguilla
Nemacheilus anguilla
Nemacheilidae
Least Concern
Nemacheilus Arenicolus
Nemacheilus arenicolus
Nemacheilidae
Least Concern
Nemacheilus Banar
Nemacheilus banar
Nemacheilidae
Vulnerable
Nemacheilus Binotatus
Nemacheilus binotatus
Nemacheilidae
Data Deficient
Nemacheilus Chrysolaimos
Nemacheilus chrysolaimos
Nemacheilidae
Least Concern
Nemacheilus Cleopatra
Nemacheilus cleopatra
Nemacheilidae
Least Concern
Nemacheilus Corica
Nemacheilus corica
Nemacheilidae
Least Concern
Nemacheilus Doonensis
Nemacheilus doonensis
Nemacheilidae
Nemacheilus Drassensis
Nemacheilus drassensis
Nemacheilidae
Nemacheilus Elegantissimus
Nemacheilus elegantissimus
Nemacheilidae
Least Concern
Nemacheilus Guentheri
Nemacheilus guentheri
Nemacheilidae
Least Concern
Nemacheilus Huapingensis
Nemacheilus huapingensis
Nemacheilidae