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Welcome to the Southwest Biological Science Center (SBSC)! We conduct quality, objective research on the terrestrial and aquatic systems of the Colorado Plateau, Colorado River and its tributaries, drylands across the larger Southwest US, and beyond.
The Terrestrial Dryland Ecology (TDE) Branch of the SBSC studies the biology, ecology,and processes of semi-arid and arid lands (known as drylands). TDE researchers study plant-soil-water relationships and the wildlife found in drylands.
The River Ecosystem Science (RES) Branch of the SBSC, which includes the Grand Canyon Monitoring and Research Center (GCMRC), studies the biology, ecology, and processes of rivers in the western United States, with an emphasis on the Southwest.
