The Parc de la Vanoise is reputed for its wildlife. Ibex, chamois and marmots are common sights.
From refuge de l'Arpont a good day trip is the climb to Lac de l'Arpont.
The Col de la Vanoise connects Pralognan and Termignon. The track is easy, on the way, the wildlife is abundant and tame. Very enjoyable round trips of various durations, 4 days minimum, can be started from many other places as well.