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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
Angayukaksurak char
Salvelinus anaktuvukensis
Salmonidae
Angel Fish
Pterophyllum altum
Cichlidae
Least Concern
Angel Licorice Gourami
Parosphromenus anjunganensis
Osphronemidae
Endangered
Angel squeaker
Synodontis angelicus
Mochokidae
Least Concern
Angler catfish
Chaca bankanensis
Chacidae
Near Threatened
Edible
Angolan happy
Chetia welwitschi
Cichlidae
Data Deficient
Angolian walking catfish
Clarias angolensis
Clariidae
Least Concern
Angora loach
Oxynoemacheilus angorae
Nemacheilidae
Least Concern
Angostura cichlid
Vieja breidohri
Cichlidae
Data Deficient
Anguilla Borneensis
Anguilla borneensis
Anguillidae
Vulnerable
Anitápolis livebearer
Jenynsia weitzmani
Anablepidae
Least Concern
Ankara barbell
Luciobarbus escherichii
Cyprinidae
Least Concern
Ankara nase
Chondrostoma angorense
Cyprinidae
Least Concern
Anlong high-plateau loach
Triplophysa anlongensis
Nemacheilidae
Anlong stone loach
Balitora anlongensis
Balitoridae
Annamia Normani
Annamia normani
Balitoridae
Least Concern
Annamia Thuathienensis
Annamia thuathienensis
Balitoridae
Annandale loach
Lepidocephalichthys annandalei
Cobitidae
Least Concern
Anodus Elongatus
Anodus elongatus
Hemiodontidae
Least Concern
Anodus Orinocensis
Anodus orinocensis
Hemiodontidae
Least Concern
Anomalochromis Thomasi
Anomalochromis thomasi
Cichlidae
Least Concern
Anostomoides Atrianalis
Anostomoides atrianalis
Anostomidae
Least Concern
Anostomus Longus
Anostomus longus
Anostomidae
Data Deficient
Anostomus Ucayalensis
Anostomus ucayalensis
Anostomidae
Ansorge's fangtooth pellonuline
Odaxothrissa ansorgii
Dorosomatidae
Least Concern
Antakya barbell
Carasobarbus chantrei
Cyprinidae
Near Threatened
Antakya minnow
Garra caudomaculata
Cyprinidae
Least Concern
Antalya barb
Capoeta antalyensis
Cyprinidae
Vulnerable
Antalya bleak
Alburnus baliki
Cyprinidae
Endangered
Antalya minnow
Pseudophoxinus antalyae
Cyprinidae
Vulnerable
Antalya rudd
Scardinius elmaliensis
Cyprinidae
Endangered
Antalya trout
Salmo kottelati
Salmonidae
Antler toothcarp
Phallotorynus jucundus
Poeciliidae
Endangered
Antonina toothcarp
Phalloceros pellos
Poeciliidae
Least Concern
Apache trout
Oncorhynchus apache
Salmonidae
Critically Endangered
Apalachee shiner
Pteronotropis grandipinnis
Cyprinidae
Least Concern
Apalachicola redhorse
Moxostoma antelunare
Catostomidae
Apamean spring minnow
Pseudophoxinus maeandri
Cyprinidae
Endangered
Apapa
Pellona altamazonica
Pristigasteridae
Data Deficient
Apareiodon Agmatos
Apareiodon agmatos
Parodontidae
Near Threatened
Apareiodon Argenteus
Apareiodon argenteus
Parodontidae
Data Deficient
Apareiodon Cavalcante
Apareiodon cavalcante
Parodontidae
Data Deficient
Apareiodon Davisi
Apareiodon davisi
Parodontidae
Least Concern
Apareiodon Hasemani
Apareiodon hasemani
Parodontidae
Least Concern
Apareiodon Itapicuruensis
Apareiodon itapicuruensis
Parodontidae
Least Concern
Apareiodon Machrisi
Apareiodon machrisi
Parodontidae
Least Concern
Apareiodon Orinocensis
Apareiodon orinocensis
Parodontidae
Apareiodon Piracicabae
Apareiodon piracicabae
Parodontidae
Least Concern