Where are the Tuareg people native to?

More specifically... The Tuareg people are a large Berber ethnic group that principally inhabit the Sahara in a vast area stretching from far southwestern Libya to southern Algeria, Niger, Mali, and Burkina Faso. Traditionally nomadic pastoralists, small groups of Tuareg are also found in northern Nigeria Tuareg, French Touareg, Berber-speaking pastoralists who inhabit an area in North and West Africa ranging from Touat, Algeria, and Ghadames, Libya, to northern Nigeria and from Fezzan, Libya, to Timbuktu, Mali. Their political organizations extend across national boundaries.