Arizona Ecological Services Field Office

Welcome to the Arizona Ecological Services Field Office. Within Arizona, we have offices in Phoenix, Flagstaff, and Tucson. We work to protect endangered and threatened species, migratory birds, freshwater fish and wildlife habitat in Arizona. There are more than 60 threatened and endangered plants and animals throughout the state. We collaborate with many private, Tribal, City, County, State, Federal and other organizations and partners to preserve and protect living resources of Arizona ecosystems. In addition, we have staff who focus on environmental contaminants, and who work specifically with tribal and private partners to benefit wildlife on non-federal lands.