Tends to inhabit strong currents around or under stones . Occurs in streams with swift water in hilly, sub-alpine areas. Preys on benthic invertebrates. Spawns in areas with fast-flowing water on gravel bottom. Still commonly found in suitable habitats, but number of spawning grounds has decline sharply .
Dorsal soft rays (total): 7 - 8. Diagnosed from its congeners in Apennine Peninsula by having the following characters: 36-47 + 2-3 scales on lateral line; 22-24 scale rows around caudal peduncle; back, sides and fins speckled with large, irregular black spots and blotches; peritoneum black; last simple dorsal ray flexible, not serrated posteriorly; lower lip produced posteriorly into a median lobe . Fins are thick and fleshy; caudal fin lobes are rounded .: elongated.
Behavioural data for Barbus Caninus is currently being reviewed.
Freshwater; benthopelagic. Temperate; 18°C - 28°C
The following diseases are known to affect Barbus Caninus.
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