Inhabits clear forested streams. Not found in large rivers and does not persist in impoundments. Not known to migrate. Feeds mainly on insect larvae. Not seen in markets .
Body oblong , body depth 2.8-3.1 times in SL; depth of caudal peduncle 1.1-1.3 times in its length; shorter dorsal fin (length of stiff part of last simple dorsal ray less than half of body depth at dorsal-fin origin in large specimens; the yellow and black pattern on the caudal fin more contrasted . Circumferential scale rows 22-24; predorsal scales 11-13; total gill rakers on first arch 10 or fewer .: fusiform / normal.
Behavioural data for gamefish is currently being reviewed.
Freshwater; benthopelagic; non-migratory. Tropical
insect larvae
Use barbless hooks, minimise air exposure, and revive fish head-first in current before release.
⚠️ Slot limits protect breeding-size fish. Verify daily bag limits.
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The following diseases are known to affect gamefish.
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