The Saharan antelopes (Addax nasomaculatus) living in freedom in the world, the dama gazelle (Nanger dama), the dama the cuffed mouflon (Ammotragus Lervia), are wildlife species threatened with extinction but present in the Termit and Tin Toumma zone. Thus the Termit and Tin Toumma National Nature Reserve (RNNTT) was created for the conservation of some of these species.