This report summarizes data of the Sonoran Desert Network's first two seasons of terrestrial vegetation and soils monitoring in upland areas of Coronado National Memorial, in southern Arizona. Twelve permanent monitoring sites were sampled. The current report summarizes effort to date, evaluates the sampling design in the context of our monitoring objectives, and suggests modifications to the design.

This report summarizes data of the Sonoran Desert Network's first three seasons of terrestrial vegetation and soils monitoring in upland areas of the Rincon Mountain District, Saguaro National Park, in southern Arizona. Thirty-nine permanent monitoring sites were sampled, The current report summarizes effort to date, evaluates the sampling design in the context of our monitoring objectives, and suggests modifications to the design.

This report summarizes results of the Sonoran Desert Network's first season of terrestrial vegetation and soils monitoring in upland areas of Fort Bowie National Historic Site (NHS), in southeastern Arizona. Ten permanent field-monitoring sites were established and sampled in 2008. Our objectives were to determine the status of and detect trends, over five-year intervals, in vegetation cover, frequency, soil cover, and surface soil stability.

This report summarizes provisional data collected by the Sonoran Desert Network during the first two seasons of terrestrial vegetation and soils monitoring in upland areas of the Rincon Mountain District of Saguaro National Park, in southern Arizona. Twenty-five permanent monitoring sites were sampled. This report summarizes effort to date, evaluates the sampling design in the context of our monitoring objectives, and suggests modifications to the design.