Malaia Kuonamka

(also Malaia Kuonashka, Kuionapka), a river in Yakut ASSR; a right tributary of the Anabar. Length, 457 km; basin area, 24,800 sq km. The river, which flows along the eastern outskirts of the Anabar Plateau, is fed by snow and rain. It freezes in late September or early October and thaws in late May. Its principal right tributaries are the Usumun, Delingde, and Maspaky rivers.