Kidus — a mixture of sable and pine marten. In the foreign market of fur animal fur is valued slightly below Tobolsk sable fur. Kidus different sable longer tail and rough hair. The main dispersal kidusov are: Omsk, Sverdlovsk, Tyumen and Chelyabinsk regions and partially Komi. Outside the USSR kidusy not occur. Fur color kidusov usually sand with light blue fur.
Skins kidusov need to remove the tube and straighten hair out. The ridge kidusovye skins do not divide. As I grade isolated skin kidusov scored winter, in II grade — Slaughtered in late autumn or early winter (credit-80%) and III grade — Harvested in the fall. Skins kidusov divided as to the small, medium and large defects. Mining kidusov spring, summer and early fall is prohibited, as well as harvesting and skins of animals caught in time.
Harvested annually in the USSR several hundred skins kidusa.