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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
Peruvian Flounder
Hypoclinemus mentalis
Achiridae
Least Concern
Peruvian King Pleco
Pterygoplichthys scrophus
Loricariidae
Least Concern
Peruvian tetra
Hyphessobrycon peruvianus
Acestrorhamphidae
Least Concern
Edible
Pethia Didi
Pethia didi
Cyprinidae
Least Concern
Pethia Erythromycter
Pethia erythromycter
Cyprinidae
Least Concern
Pethia Meingangbii
Pethia meingangbii
Cyprinidae
Least Concern
Pethia Thelys
Pethia thelys
Cyprinidae
Least Concern
Petrocephalus Balayi
Petrocephalus balayi
Mormyridae
Least Concern
Petrocephalus Binotatus
Petrocephalus binotatus
Mormyridae
Least Concern
Petrocephalus Christyi
Petrocephalus christyi
Mormyridae
Least Concern
Petrocephalus Grandoculis
Petrocephalus grandoculis
Mormyridae
Least Concern
Petrocephalus Levequei
Petrocephalus levequei
Mormyridae
Least Concern
Petrocephalus Microphthalmus
Petrocephalus microphthalmus
Mormyridae
Least Concern
Petrocephalus Pallidomaculatus
Petrocephalus pallidomaculatus
Mormyridae
Least Concern
Petrocephalus Sauvagii
Petrocephalus sauvagii
Mormyridae
Least Concern
Petrocephalus Schoutedeni
Petrocephalus schoutedeni
Mormyridae
Least Concern
Petrocephalus Soudanensis
Petrocephalus soudanensis
Mormyridae
Least Concern
Petrocephalus Sullivani
Petrocephalus sullivani
Mormyridae
Least Concern
Petrocephalus Tenuicauda
Petrocephalus tenuicauda
Mormyridae
Least Concern
Petrochromis Ephippium
Petrochromis ephippium
Cichlidae
Least Concern
Petrochromis Horii
Petrochromis horii
Cichlidae
Least Concern
Petrochromis Macrognathus
Petrochromis macrognathus
Cichlidae
Least Concern
Petrotilapia Chrysos
Petrotilapia chrysos
Cichlidae
Least Concern
Petrotilapia Flaviventris
Petrotilapia flaviventris
Cichlidae
Least Concern
Petrotilapia Microgalana
Petrotilapia microgalana
Cichlidae
Least Concern
Petrotilapia Mumboensis
Petrotilapia mumboensis
Cichlidae
Least Concern
Petrotilapia Palingnathos
Petrotilapia palingnathos
Cichlidae
Least Concern
Petrotilapia Pyroscelos
Petrotilapia pyroscelos
Cichlidae
Least Concern
Petulanos Intermedius
Petulanos intermedius
Anostomidae
Least Concern
Petulanos Plicatus
Petulanos plicatus
Anostomidae
Least Concern
Peugeot tetra
Hyphessobrycon peugeoti
Acestrorhamphidae
Least Concern
Pez pipa
Pseudophallus elcapitanensis
Syngnathidae
Least Concern
Pfaff's lampeye
Micropanchax pfaffi
Poeciliidae
Least Concern
Phago Boulengeri
Phago boulengeri
Distichodontidae
Least Concern
Phago Intermedius
Phago intermedius
Distichodontidae
Least Concern
Phalacronotus Micronemus
Phalacronotus micronemus
Siluridae
Least Concern
Phallobrycon Adenacanthus
Phallobrycon adenacanthus
Least Concern
Phalloceros Aspilos
Phalloceros aspilos
Poeciliidae
Least Concern
Phallostethus Cuulong
Phallostethus cuulong
Phallostethidae
Least Concern
Phenacogaster Apletostigma
Phenacogaster apletostigma
Characidae
Least Concern
Phenacogaster Beni
Phenacogaster beni
Characidae
Least Concern
Phenacogaster Calverti
Phenacogaster calverti
Characidae
Least Concern
Phenacogaster Franciscoensis
Phenacogaster franciscoensis
Characidae
Least Concern
Phenacogaster Jancupa
Phenacogaster jancupa
Characidae
Least Concern
Phenacogaster Maculoblonga
Phenacogaster maculoblonga
Characidae
Least Concern
Phenacogaster Megalostictus
Phenacogaster megalostictus
Characidae
Least Concern
Phenacogaster Microstictus
Phenacogaster microstictus
Characidae
Least Concern
Phenacogaster Napoatilis
Phenacogaster napoatilis
Characidae
Least Concern