Knowledge on forest stands is crucial for forest ecosystem management. This study aims at investigating some quantitative and qualitative characteristics of Arasbaran Forest Protected Area in different slope gradient classes. For this purpose. circular plots of 400 square meters at 50-meter elevation intervals were established along three to five altitudinal transects. https://www.roneverhart.com/HP-Compatible-Gen8-759548-001-600GB-15K-RPM-SAS-12Gb-s-2-5-HDD/