Freshwater fishes
542 species, each with the water it needs, who it gets along with, and where it comes from. Find one, or browse by family, genus or river.
Poecilia3 fish
Hyphessobrycon2 fish
Paracheirodon2 fish
Trichogaster2 fish
Boraras1 fish
Carnegiella1 fish
Corydoras1 fish
Danio1 fish
Hemigrammus1 fish
Neocaridina1 fish
Pangio1 fish
Puntius1 fish
Rineloricaria1 fish
Trichopodus1 fish
Trichopsis1 fish
Trigonostigma1 fishPuntius titteya
Shaded forest streams, Sri Lanka · stream
Photo: NasserHalaweh, CC BY-SA 4.0
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Rasboras & danios · DanioStaple
Danio margaritatus
Spring-fed ponds, Shan Plateau, Myanmar · pond
Photo: Cisamarc, CC BY-SA 3.0
Poecilia sphenops
Coastal rivers, Mexico to Colombia · brackish estuary
Photo: Dnoerholm, CC BY-SA 4.0
Paracheirodon axelrodi
Rio Negro and upper Orinoco, Brazil and Venezuela · blackwater stream
Photo: Paolo Neo, Public domain
Boraras brigittae
Peat swamps of southwest Borneo · swamp or paddy
Photo: Daiju Azuma, CC BY-SA 4.0
Xiphophorus maculatus
Atlantic slope of Mexico and Central America · stream
Tetras · NannostomusStaple
Nannostomus beckfordi
Amazon basin and the Guianas · blackwater stream
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