Adults occur in rivers, streams, lakes and backwaters. Tolerant of salinity. They form schools in groups of four or five to several dozens . Feed on aquatic insects, fish, algae and shrimps. Spawn in running waters among submerged boulders and vegetation . Small fish have limited demand in the aquarium trade.
Dorsal spines (total): 3; Dorsal soft rays (total): 8; Anal spines: 2; Anal soft rays: 5. Body oblong, head, small, barbels 2 pairs. Maxillary pair longer than orbit, rostral pair shorter.: fusiform / normal.
Behavioural data for Olive barb is currently being reviewed.
Diet information for Olive barb is currently being compiled.
Reproduction data for Olive barb is currently being compiled.
Freshwater; brackish; benthopelagic; potamodromous . Tropical
aquatic insects, fish, algae and shrimps
Occurrence records from the Global Biodiversity Information Facility (GBIF) — 16 records indexed .
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