 So many conclusions about the glacial fauna could be drawn.With regulation of the Regierungspräsidium Stuttgart from 9 November 1999, the entire Teckberg with an area of 386.0 hectares was reported as nature reserve.It was managed to preserve and promote an unusually varied cultural landscape with wet and dry meadows, orchards, hedges, forest fringes, alleys, groves, solitary trees, rocks, caves, springs and rare natural forest communities.