High Fens
The Amblève (French, ) or Amel (German, ) is a long river in eastern Belgium in the province of Liège. It is a right tributary of the river Ourthe. It rises near Büllingen in the High Fens or "Hoge Venen" (Dutch), "Hohes Venn" (German), and "Hautes Fagnes" (French), close to the border with Germany.