Inhabits streams with moderate to strong current over sandy or pebble substrate. Feeds on may-flies. Observed to form small troops of up to 20 individuals above the substrate around large rocks. This is in contrast with most of the nemacheilines which live solitary under stones. A female measuring 4.16 cm SL with distended belly and ripe ovulae, about 0.7 mm in diameter .
Dorsal soft rays (total): 12; Anal soft rays: 8. With unique color pattern consisting of a yellowish background with a black stripe along dorsal mid-line and one from tip of snout to caudal fin base through eye and along lateral line; 1 (-3) small vertically elongated spots over lateral stripe; in life, the spots are surrounded by a whitish area .: elongated.
Behavioural data for Nemacheilus Binotatus is currently being reviewed.
Freshwater; benthopelagic; depth range 0 - 1 m . Tropical; 26°C - 28°C
may-flies
The following diseases are known to affect Nemacheilus Binotatus.
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