ArdanabiaThe Ardanabia is a left tributary of the Adour, in the French Basque Country, in Aquitaine, Southwest France. It is long.GeographyThe Ardanabia rises in the moors of Hasparren, flows north meandering between Mouguerre and Briscous and joins the Adour below Urcuit.NameThe name Ardanabia proceeds from ardan-habia, that can be analyzed as 'river course in vineyards'.Départements and towns Pyrénées-Atlantiques: Hasparren, Mouguerre, Briscous, Urcuit.Main tributaries Angeluko Erreka Ur Handia