Den orientation
Among the 45 dens on shady slopes, 37.50% had an east-facing exposure, 25.00% had a northeast-facing aspect, and 37.50% were oriented to the southeast. Among the 51 dens on sunny slopes, 20.00% had south-facing exposures, 30.00% had a southwest-facing aspect, and 50% were oriented to the west. Among the 35 dens in flat areas, 37.50% had east-facing exposures, 25.00% had a south-facing aspect, and 37.50% were oriented to the southwest (Fig. 6).