The location of Iran has caused a large part of the country's rangelands to be located in arid and semi-arid climates. Due to the importance, vastness and key role of these efficiently. The aim of this study was to create a current model for pastures rangelands in all economic and social aspects, proper management and Apply it comparing some physical and chemical conditions of the soil and some indicators along the Gavkhoni International Wetland in ten major habitats of the region by of distance measurement in different rangeland conditions. The status, trend, tendencies. Different soil parameters were evaluated in each habitat. density and plant potentials of the area were identified. The condition of most habitats was weak and very weak with constant, negative and positive Electrical conduction (EC), absorbable sodium (SAR) and alkalinity (pH) were the most important factors influencing the distribution of vegetation in the region and creating different states. Using Landscape Performance Analysis Vegetation and adaptive data were analyzed differently in different regions of (LFA), surface soil performance was assessed in different situations. clustering operations were calculated using PATN software and the data was the region after sorting. The similarities between the area's habitats and the Keywords: Vegetation, Ecosystem Function Analysis Method, Transitions, Soil Physicochemical Properties.
