Peppered horseface loach (Acantopsis dinema) is a ray-finned fish of the family Cobitidae. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 11.7 cm. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms.
Dorsal soft rays (total): 10 - 11; Vertebrae: 41 - 42. Acantopsis dinema is distinguished from all congeners by the combination of the following characters: absence of large spots on side of head; many black specks beneath midlateral row of black spots from head to caudal fin; 2 pairs of labial barbels; absence of distinct small black spot on upper margin of caudal-fin base; absence of large black spots on dorsal or caudal fins; dorsal fin usually with 10½ branched rays and pectoral fin with 10 rays; 8-17 dark saddles along dorsal midline; 6-12 black spots along side of body; 41-42 total vertebrae; and body depth 12.0-14.5% SL, body width 8.0-10.3% SL, caudal-peduncle length 12.1-14.3% SL .: elongated.
Behavioural data for Peppered horseface loach is currently being reviewed.
Diet information for Peppered horseface loach is currently being compiled.
Reproduction data for Peppered horseface loach is currently being compiled.
Freshwater; demersal. Tropical south of Phnom Penh, Cambodia.
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