

This is the perfect place to observe raptors and other birds (Bonelli's eagle, Egyptian vulture, Alpine swift), which have made it hunting ground. You can also see the Rocher des Deux Trous, to the west of the valley. This geomorphological phenomenon is the result of wind erosion, which dug into the limestone as to form two holes, hence the name. To the east, you will notice the steepness of the cliffs, true natural walls.