Institution: | Department of Biological Sciences, Northern Arizona University, Flagstaff, AZ 86011, USA;School of Forestry, College of Ecosystem Science and Management, Northern Arizona University, Flagstaff, AZ 86011, USA;Merriam-Powell Center for Environmental Research, Northern Arizona University, Flagstaff, AZ 86011, USA;USDA Forest Service, Rocky Mountain Research Station, Flagstaff, AZ 86001, USA |