Asia
The rivers and rice paddies of Southeast and South Asia give us rasboras, barbs, gouramis, danios, loaches, and a whole world of community fish.
643 species · freshwater · fish
Sub-regions
Clown Barb
FishBarbodes everetti
A misidentified Bornean barb finally getting the recognition it deserves.
Clownface Betta
FishBetta cracens
A slender, soft-water mouthbrooder that's genuinely rare in the hobby
Clown Loach
FishChromobotia macracanthus
A long-lived, social bottom-dweller that rewards patient keepers with decades of personality.
Clown Rasbora
FishRasbora kalochroma
A rosy, large-bodied rasbora that rewards keepers who give it room to school properly.
Cobalt Blue Goby
FishStiphodon semoni
A tiny rainforest stream goby with big personality and territorial tendencies.
Combtail
FishBelontia signata
Sri Lanka's feisty labyrinth fish, with a reddish glow and a short temper.
Common spiny loach
FishLepidocephalichthys thermalis
A sand-sifting loach from India that thrives in groups and breathes air when needed.
Corica Loach
FishNemacheilus corica
A spotted hill-stream loach that thrives with companions and a naturalistic setup.
Crazy Fish
FishButis butis
The brackish ambush predator that hunts just as happily upside down as right-side up.
Croaking Gourami
FishTrichopsis vittata
The gourami that settles arguments with sound instead of fins.
Crocodile Catfish
FishBagarius suchus
A rapids-dwelling predator built more for public aquariums than home tanks.
Crocodile Stickleback
FishIndostomus crocodilus
A tiny armored oddity from Thai blackwater streams, best kept in small groups.
Cuming's Barb
FishPethia cumingii
A peaceful Sri Lankan gem with bold black blotches and sunshine-yellow fins.
Daisy's Ricefish
FishOryzias woworae
A tiny Indonesian ricefish that glows red and blue at spawning time.
Danio Sp. Gold Laser
FishDanio feegradei
A restless Burmese danio with complex social dynamics beneath its peaceful reputation.
Danio Sp. Putao
FishCelestichthys flagrans
A rare northern Myanmar danio with fiery stripes and a slender build.
Dawkinsia chalakkudiensis
FishSahyadria chalakkudiensis
A rare Kerala barb with feisty personality and a tangled taxonomic history.
Dawkinsia exclamatio
FishPuntius exclamatio
A rare Indian barb with a uniquely puzzling two-blotch pattern that may not even be a true species.
Day's mystus
FishMystus bleekeri
A sociable South Asian catfish that thrives in groups and fits larger community tanks well.
Deccan Rita
FishRita kuturnee
A peaceful river catfish from India's Deccan plateau, rarely seen but worth seeking out.
Deep Body Bitterling
FishAcheilognathus macropterus
A large bitterling with a bizarre mussel-breeding strategy unlike almost any other fish.
Dojo Loach
FishMisgurnus anguillicaudatus
The loach that supposedly predicts the weather and definitely has personality.
Dotted Sawfin Barb
FishPethia punctata
A peaceful, spotted little barb from India that rewards you for keeping a crowd.
Dr. Pridi's Loach
FishSchistura pridii
A tiny, feisty loach with bold dragon-like patterning from Thai mountain streams.
Dwarf Barb
FishPethia phutunio
A tiny, peaceful schooler that thrives best among its own kind.
Dwarf Chain Loach
FishYasuhikotakia sidthimunki
A daylight-active schooling loach with a bold ladder-patterned back and big personality.
Dwarf Clown Loach
FishAmbastaia sidthimunki
Tiny loach with big social rituals and a personality to match
Dwarf Gourami
FishTrichogaster lalius
Brilliant colors, big personality quirks, and a health reputation worth knowing before you buy.
Dwarf Horse-faced Loach
FishAcanthopsoides molobrion
A pint-sized Bornean loach with a horse-faced look and big personality.
Dwarf Horse-face Loach
FishAcanthopsoides robertsi
A tiny burrowing loach with a distinctive caudal marking and big personality.
Dwarf Horse-face Loach
FishAcanthopsoides sp. "A02"
A tiny, sand-loving dwarf horse-face loach that's trickier to ID than to keep.
Dwarf Medaka
FishOryzias minutillus
A tiny ricefish from Southeast Asian swamps that breeds readily in nano tanks.
Dwarf Mouthbrooder
FishBetta dimidiata
A tiny forest stream betta with a spade-shaped tail and mouthbrooding dad.
Dwarf Panchax
FishAplocheilus parvus
A tiny surface-dwelling predator with a big appetite for mosquito larvae.
Dwarf Puffer
FishCarinotetraodon salivator
A pint-sized puffer from Borneo's fast-flowing streams, full of personality.
Dwarf scissortail rasbora
FishRasbosoma spilocerca
A tiny Mekong surface dweller that rewards patient keepers with lively schooling behavior.