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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
Moenkhausia Pankilopteryx
Moenkhausia pankilopteryx
Acestrorhamphidae
Least Concern
Moenkhausia Petymbuaba
Moenkhausia petymbuaba
Acestrorhamphidae
Least Concern
Moenkhausia Phaeonota
Moenkhausia phaeonota
Acestrorhamphidae
Least Concern
Moenkhausia Plumbea
Moenkhausia plumbea
Acestrorhamphidae
Least Concern
Moenkhausia Pyrophthalma
Moenkhausia pyrophthalma
Acestrorhamphidae
Least Concern
Moenkhausia Rubra
Moenkhausia rubra
Acestrorhamphidae
Least Concern
Moenkhausia Shideleri
Moenkhausia shideleri
Acestrorhamphidae
Least Concern
Moenkhausia Surinamensis
Moenkhausia surinamensis
Acestrorhamphidae
Least Concern
Moenkhausia Xinguensis
Moenkhausia xinguensis
Acestrorhamphidae
Least Concern
Moero lampeye
Lacustricola moeruensis
Poeciliidae
Least Concern
Moga
Hypsophrys nicaraguensis
Cichlidae
Least Concern
Moggel
Labeo umbratus
Cyprinidae
Least Concern
Edible
Mogurnda Pardalis
Mogurnda pardalis
Eleotridae
Least Concern
mojara
Gephyrocharax major
Stevardiidae
Least Concern
mojara
Chrysobrycon hesperus
Stevardiidae
Least Concern
Mojara
Hemibrycon jabonero
Stevardiidae
Least Concern
mojara
Moenkhausia simulata
Acestrorhamphidae
Least Concern
Mojarita
Priocharax pygmaeus
Acestrorhamphidae
Least Concern
mojarita
Ceratobranchia delotaenia
Stevardiidae
Least Concern
mojarita
Attonitus ephimeros
Stevardiidae
Least Concern
Mojarita
Aphyocharax pusillus
Characidae
Least Concern
mojarita
Microcharacidium geryi
Crenuchidae
Least Concern
mojarita
Knodus megalops
Stevardiidae
Least Concern
mojarita
Creagrutus manu
Stevardiidae
Least Concern
mojarita
Creagrutus gracilis
Stevardiidae
Least Concern
mojarita
Geryichthys sterbai
Crenuchidae
Least Concern
mojarita
Hemibrycon polyodon
Stevardiidae
Least Concern
mojarita
Monotocheirodon pearsoni
Stevardiidae
Least Concern
mojarita
Xenurobrycon heterodon
Stevardiidae
Least Concern
mojarita
Creagrutus ungulus
Stevardiidae
Least Concern
mojarita
Creagrutus kunturus
Stevardiidae
Least Concern
mojarita robusta
Bryconamericus pectinatus
Stevardiidae
Least Concern
Mojarra
Bryconamericus iheringii
Stevardiidae
Least Concern
Mojarrita
Prodontocharax melanotus
Characidae
Least Concern
Mojarrita
Hemigrammus neptunus
Acestrorhamphidae
Least Concern
Mokele-mbembe Bichir
Polypterus mokelembembe
Polypteridae
Least Concern
Mola carplet
Amblypharyngodon mola
Cyprinidae
Least Concern
Molly
Poecilia sphenops
Poeciliidae
Least Concern
Mongolian redfin
Chanodichthys mongolicus
Cyprinidae
Least Concern
Mongoose Loach
Nemacheilus rueppelli
Nemacheilidae
Least Concern
Monkey goby
Neogobius fluviatilis
Gobiidae
Least Concern
Monostichodus Elongatus
Monostichodus elongatus
Distichodontidae
Least Concern
Monostichodus Lootensi
Monostichodus lootensi
Distichodontidae
Least Concern
Monostichodus Mesmaekersi
Monostichodus mesmaekersi
Distichodontidae
Least Concern
Montanus tube-snouted ghost knifefish
Sternarchorhynchus montanus
Apteronotidae
Least Concern
Monteiri's bulldog
Marcusenius monteiri
Mormyridae
Least Concern
Edible
Moon dollar
Metynnis luna
Serrasalmidae
Least Concern
Moon Fish
Citharinus latus
Citharinidae
Least Concern
Edible