The Tara and Lim rivers, two major sources of the Dinaric river system, originate on the northern borders of the Prokletije. The Vërmosh originates in the northwest mountainous part in Montenegro, close to the border with Albania. As a tributary of the Drina it drains into the Danube and then into the Black Sea. The Lim flows through the Plav lake. The Ibar, which originates on the slopes of the Hajla, takes a similar route into the Danube via the West Morava in Serbia.