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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
Rhinogobius Wuyiensis
Rhinogobius wuyiensis
Gobiidae Near Threatened
Rhinogobius Xianshuiensis
Rhinogobius xianshuiensis
Gobiidae Near Threatened
Rhinogobius Yaima
Rhinogobius yaima
Gobiidae
Rhinogobius Yangminshanensis
Rhinogobius yangminshanensis
Gobiidae
Rhinogobius Yaoshanensis
Rhinogobius yaoshanensis
Gobiidae
Rhinogobius Yonezawai
Rhinogobius yonezawai
Gobiidae
Rhinogobius Zhoui
Rhinogobius zhoui
Gobiidae Endangered
Rhinolekos Britskii
Rhinolekos britskii
Least Concern
Rhinolekos Capetinga
Rhinolekos capetinga
Near Threatened
Rhinolekos Garavelloi
Rhinolekos garavelloi
Least Concern
Rhinolekos Schaeferi
Rhinolekos schaeferi
Near Threatened
Rhinopetitia Myersi
Rhinopetitia myersi
Data Deficient
Rhinopetitia Potamorhachia
Rhinopetitia potamorhachia
Least Concern
Rhinotocinclus Discolor
Rhinotocinclus discolor
Rhinotocinclus Isabelae
Rhinotocinclus isabelae
Rhinotocinclus Loxochelis
Rhinotocinclus loxochelis
Rhinotocinclus Marginalis
Rhinotocinclus marginalis
Rhinotocinclus Pilosus
Rhinotocinclus pilosus
Rhinotocinclus Variola
Rhinotocinclus variola
Rhizosomichthys Totae
Rhizosomichthys totae
Critically Endangered
Rhoadsia Altipinna
Rhoadsia altipinna
Acestrorhamphidae Least Concern
Rhoadsia Minor
Rhoadsia minor
Acestrorhamphidae Least Concern
Rhodes minnow
Squalius ghigii
Cyprinidae Vulnerable
Rhodeus Albomarginatus
Rhodeus albomarginatus
Cyprinidae Vulnerable
Rhodeus Amurensis
Rhodeus amurensis
Cyprinidae Least Concern
Rhodeus Colchicus
Rhodeus colchicus
Cyprinidae Least Concern
Rhodeus Cyanorostris
Rhodeus cyanorostris
Cyprinidae Critically Endangered
Rhodeus Flaviventris
Rhodeus flaviventris
Cyprinidae Vulnerable
Rhodeus Haradai
Rhodeus haradai
Cyprinidae Endangered
Rhodeus Laoensis
Rhodeus laoensis
Cyprinidae Vulnerable
Rhodeus Meridionalis
Rhodeus meridionalis
Cyprinidae Least Concern
Rhodeus Monguonensis
Rhodeus monguonensis
Cyprinidae Data Deficient
Rhodeus Nigrodorsalis
Rhodeus nigrodorsalis
Cyprinidae Vulnerable
Rhodeus Notatus
Rhodeus notatus
Cyprinidae Least Concern
Rhodeus Pseudosericeus
Rhodeus pseudosericeus
Cyprinidae Vulnerable
Rhodeus Rheinardti
Rhodeus rheinardti
Cyprinidae Least Concern
Rhodeus Sciosemus
Rhodeus sciosemus
Cyprinidae
Rhodeus Shitaiensis
Rhodeus shitaiensis
Cyprinidae Vulnerable
Rhodeus Sinensis
Rhodeus sinensis
Cyprinidae Least Concern
Rhodeus Suigensis
Rhodeus suigensis
Cyprinidae
Rhodeus Tugbae
Rhodeus tugbae
Cyprinidae
Rhodeus Uyekii
Rhodeus uyekii
Cyprinidae Least Concern
Rhone streber
Zingel asper
Percidae Endangered
Rhyacoglanis Annulatus
Rhyacoglanis annulatus
Data Deficient
Rhyacoglanis Beninei
Rhyacoglanis beninei
Rhyacoglanis Epiblepsis
Rhyacoglanis epiblepsis
Rhyacoglanis Paranensis
Rhyacoglanis paranensis
Least Concern
Rhyacoglanis Seminiger
Rhyacoglanis seminiger
Least Concern