Reservoir with access to the famous Train d'Artouste. On the way from Refuge Arremoulit to Refuge Migouelou.
Tour to the highlight: komoot.de/tour/340523735?ref=itd
Lac d'Estaing is a natural body of water quietly installed at 1,163 meters above sea level.
Ornithology enthusiasts can take the time to look for the little grebe. The water bird is indeed often observed on the lake.
Bious-Artigues is an artificial reservoir located at an altitude of 1,416 meters. Its compound name is the association of the name of the Bious valley with the term Artigues which designates clearings cleared in the Middle Ages.
Arrious Lake is a few meters from the pass of the same name. This superb high-altitude lake is located at 2,285 meters and is very close to the passage of Orteig.