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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
Pseudomystus Sobrinus
Pseudomystus sobrinus
Bagridae
Data Deficient
Pseudomystus Stenogrammus
Pseudomystus stenogrammus
Bagridae
Data Deficient
Pseudomystus Vaillanti
Pseudomystus vaillanti
Bagridae
Data Deficient
Pseudophallus Mindii
Pseudophallus mindii
Syngnathidae
Data Deficient
Pseudoqolus Koko
Pseudoqolus koko
Data Deficient
Pseudorasbora Interrupta
Pseudorasbora interrupta
Cyprinidae
Data Deficient
Pseudotatia Parva
Pseudotatia parva
Data Deficient
Pseudotrypauchen Multiradiatus
Pseudotrypauchen multiradiatus
Data Deficient
Psilorhynchus Amplicephalus
Psilorhynchus amplicephalus
Psilorhynchidae
Data Deficient
Psilorhynchus Arunachalensis
Psilorhynchus arunachalensis
Psilorhynchidae
Data Deficient
Psilorhynchus Brachyrhynchus
Psilorhynchus brachyrhynchus
Psilorhynchidae
Data Deficient
Psilorhynchus Breviminor
Psilorhynchus breviminor
Psilorhynchidae
Data Deficient
Psilorhynchus Gokkyi
Psilorhynchus gokkyi
Psilorhynchidae
Data Deficient
Psilorhynchus Melissa
Psilorhynchus melissa
Psilorhynchidae
Data Deficient
Psilorhynchus Pavimentatus
Psilorhynchus pavimentatus
Psilorhynchidae
Data Deficient
Psilorhynchus Piperatus
Psilorhynchus piperatus
Psilorhynchidae
Data Deficient
Psilorhynchus Rahmani
Psilorhynchus rahmani
Psilorhynchidae
Data Deficient
Psilorhynchus Robustus
Psilorhynchus robustus
Psilorhynchidae
Data Deficient
Pterobrycon Landoni
Pterobrycon landoni
Data Deficient
Pterocerdale Insolita
Pterocerdale insolita
Data Deficient
Pterocryptis Bokorensis
Pterocryptis bokorensis
Siluridae
Data Deficient
Pterocryptis Burmanensis
Pterocryptis burmanensis
Siluridae
Data Deficient
Pterocryptis Cucphuongensis
Pterocryptis cucphuongensis
Siluridae
Data Deficient
Pterocryptis Gangelica
Pterocryptis gangelica
Siluridae
Data Deficient
Pterocryptis Indica
Pterocryptis indica
Siluridae
Data Deficient
Pteronemacheilus Meridionalis
Pteronemacheilus meridionalis
Data Deficient
Ptychidio Macrops
Ptychidio macrops
Cyprinidae
Data Deficient
Puebla platyfish
Xiphophorus evelynae
Poeciliidae
Data Deficient
Edible
Puntius Ambassis
Puntius ambassis
Cyprinidae
Data Deficient
Puntius Burmanicus
Puntius burmanicus
Cyprinidae
Data Deficient
Puntius Tetraspilus
Puntius tetraspilus
Cyprinidae
Data Deficient
Purple spaghetti-eel
Moringua raitaborua
Moringuidae
Data Deficient
Pygidianops Cuao
Pygidianops cuao
Data Deficient
Pygidianops Magoi
Pygidianops magoi
Data Deficient
Pygmy snapper
Lutjanus maxweberi
Lutjanidae
Data Deficient
Pygmy swordtail
Xiphophorus pygmaeus
Poeciliidae
Data Deficient
Edible
Pyrrhulina Maxima
Pyrrhulina maxima
Lebiasinidae
Data Deficient
Pyrrhulina Obermulleri
Pyrrhulina obermulleri
Lebiasinidae
Data Deficient
Raiamas Ansorgii
Raiamas ansorgii
Cyprinidae
Data Deficient
Raiamas Kheeli
Raiamas kheeli
Cyprinidae
Data Deficient
Raiamas Longirostris
Raiamas longirostris
Cyprinidae
Data Deficient
Raiamas Scarciensis
Raiamas scarciensis
Cyprinidae
Data Deficient
Raiamas Shariensis
Raiamas shariensis
Cyprinidae
Data Deficient
Rainbow tetra
Nematobrycon lacortei
Acestrorhamphidae
Data Deficient
Edible
Rakthamichthys Digressus
Rakthamichthys digressus
Data Deficient
Rakthamichthys Indicus
Rakthamichthys indicus
Data Deficient
Rakthamichthys Roseni
Rakthamichthys roseni
Data Deficient
Rasbora Atranus
Rasbora atranus
Cyprinidae
Data Deficient