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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
Priocharax Britzi
Priocharax britzi
Acestrorhamphidae
Priocharax Conwayi
Priocharax conwayi
Acestrorhamphidae
Priocharax Marupiara
Priocharax marupiara
Acestrorhamphidae
Data Deficient
Priocharax Nanus
Priocharax nanus
Acestrorhamphidae
Least Concern
Priocharax Phasma
Priocharax phasma
Acestrorhamphidae
Priocharax Piagassu
Priocharax piagassu
Acestrorhamphidae
Priocharax Rex
Priocharax rex
Acestrorhamphidae
Priocharax Robbiei
Priocharax robbiei
Acestrorhamphidae
Priocharax Toledopizae
Priocharax toledopizae
Acestrorhamphidae
Data Deficient
Priocharax Varii
Priocharax varii
Acestrorhamphidae
Prionobrama Paraguayensis
Prionobrama paraguayensis
Characidae
Least Concern
Prionobutis Dasyrhynchus
Prionobutis dasyrhynchus
Eleotridae
Data Deficient
Pristella Ariporo
Pristella ariporo
Acestrorhamphidae
Least Concern
Pristigaster Whiteheadi
Pristigaster whiteheadi
Pristigasteridae
Least Concern
Pristobrycon Aureus
Pristobrycon aureus
Serrasalmidae
Least Concern
Pristobrycon Calmoni
Pristobrycon calmoni
Serrasalmidae
Edible
Pristobrycon Careospinus
Pristobrycon careospinus
Serrasalmidae
Endangered
Pristobrycon Maculipinnis
Pristobrycon maculipinnis
Serrasalmidae
Least Concern
Pristobrycon Striolatus
Pristobrycon striolatus
Serrasalmidae
Least Concern
Pristolepis Malabarica
Pristolepis malabarica
Pristolepididae
Pristolepis Pauciradiata
Pristolepis pauciradiata
Pristolepididae
Pristolepis Procerus
Pristolepis procerus
Pristolepididae
Pristolepis Rubripinnis
Pristolepis rubripinnis
Pristolepididae
Near Threatened
Procerusternarchus Pixuna
Procerusternarchus pixuna
Least Concern
Prochilodus Argenteus
Prochilodus argenteus
Prochilodontidae
Least Concern
Prochilodus Costatus
Prochilodus costatus
Prochilodontidae
Least Concern
Prochilodus Harttii
Prochilodus harttii
Prochilodontidae
Prochilodus Lacustris
Prochilodus lacustris
Prochilodontidae
Least Concern
Prochilodus Rubrotaeniatus
Prochilodus rubrotaeniatus
Prochilodontidae
Least Concern
Prochilodus Vimboides
Prochilodus vimboides
Prochilodontidae
Vulnerable
Procottus Gotoi
Procottus gotoi
Endangered
Procottus Major
Procottus major
Least Concern
Procypris Mera
Procypris mera
Cyprinidae
Data Deficient
Edible
Prodontocharax Alleni
Prodontocharax alleni
Characidae
Least Concern
Prodontocharax Howesi
Prodontocharax howesi
Characidae
Data Deficient
Proeutropiichthys Buchanani
Proeutropiichthys buchanani
Ailiidae
Data Deficient
Proeutropiichthys Macropthalmos
Proeutropiichthys macropthalmos
Ailiidae
Least Concern
Proeutropiichthys Taakree
Proeutropiichthys taakree
Ailiidae
Least Concern
Profundulus Hectori
Profundulus hectori
Profundulidae
Profundulus Mixtlanensis
Profundulus mixtlanensis
Profundulidae
Near Threatened
Prolabeo Batesi
Prolabeo batesi
Cyprinidae
Data Deficient
Prolabeops Melanhypopterus
Prolabeops melanhypopterus
Cyprinidae
Least Concern
Prolabeops Nyongensis
Prolabeops nyongensis
Cyprinidae
Data Deficient
Pronothobranchius Chirioi
Pronothobranchius chirioi
Nothobranchiidae
Endangered
Pronothobranchius Gambiensis
Pronothobranchius gambiensis
Nothobranchiidae
Endangered
Pronothobranchius Kiyawensis
Pronothobranchius kiyawensis
Nothobranchiidae
Endangered
Pronothobranchius Seymouri
Pronothobranchius seymouri
Nothobranchiidae
Endangered
Propimelodus Araguayae
Propimelodus araguayae
Least Concern