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Home to Arches, Grand Canyon, and Saguaro National Parks, among others, the American Southwest’s landscapes are as fragile as they are iconic. We provide sound scientific information about the Southwest’s natural resources and vast public lands. Our research is focused around two key areas—dryland ecology and river science.

A saguaro cacti with flowers and fruit in Saguaro National Park outside Tucson, AZ

Southwest Biological Science Center - Tucson, AZ, Research Station

520 N. Park Avenue, Suite 221
University of Arizona, Building 120
Tucson, AZ 85719
United States

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