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Session No. 309
Wednesday, 30 October 2013: 8:00 AM-12:00 PM
Room 302 (Colorado Convention Center)

T43. Ecohydrological Impacts from Climate-Induced Changes in Land Cover and Vegetation in Mountain Environments

GSA Hydrogeology Division

 

John E. McCray, Kristin M. Mikkelson and Nicholas B. Engdahl, Advocates
Paper #
Start Time
1
8:00 AM
CLIMATE CHANGE, INSECT INFESTATIONS, AND FOREST FIRES: IMPLICATIONS FOR SNOW COVER, WATER RESOURCES, AND ECOSYSTEM RECOVERY IN A NON-STATIONARY WORLD
BROOKS, Paul1, BIEDERMAN, Joel1, BROXTON, Patrick2, HARPOLD, Adrian3, GOCHIS, David4, EWERS, Brent E.5 and REED, David6, (1)Hydrology and Water Resources, University of Arizona, Tucson, AZ 85721, (2)Hydrology & Water Resources, University of Arizona, 1133 E. North Campus Dr, Tucson, AZ 85721, (3)Instaar, University of Colorado, 1560 39th st, Boulder, CO 80303, (4)NCAR, Boulder, CO 80301, (5)Department of Botany and Program in Ecology, University of Wyoming, 1000 E University Ave, 3165, Laramie, WY 82071, (6)Program in Ecology, Department of Atmospheric Science, University of Wyoming, Laramie, WY 82071, brooks@hwr.arizona.edu
2
8:20 AM
EFFECTS OF BARK BEETLE INFESTATION ON HYDROLOGY AND LAND-ENERGY FEEDBACKS IN MOUNTAIN HEADWATERS
PENN, Colin A., Geology and Geologic Engineering, Colorado School of Mines, Golden, CO 80401, MAXWELL, Reed M., Geology and Geologic Engineering, Colorado School of Mines, 1500 Illinois St, Golden, CO 80401, ENGDAHL, Nicholas B., Department of Geology and Geological Engineering, Colorado School of Mines, 1500 Illinois St, Golden, CO 80401 and CLOW, David W., Colorado Water Science Center, US Geological Survey, Denver, CO 80225, cpenn@mymail.mines.edu
3
8:35 AM
MULTI-SCALE MODELING OF THE EFFECTS OF LANDSCAPE AND CLIMATE CHANGES ON INTEGRATED HYDROLOGIC SYSTEMS
ENGDAHL, Nicholas B., Department of Geology and Geological Engineering, Colorado School of Mines, 1500 Illinois St, Golden, CO 80401 and MAXWELL, Reed M., Geology and Geologic Engineering, Colorado School of Mines, 1500 Illinois St, Golden, CO 80401, nengdahl@mines.edu
4
8:50 AM
ECOPHYSIOLOGICAL IMPACT OF SPRUCE BEETLE EPIDEMIC ON THE ANNUAL WATER CYCLE OF A HIGH ELEVATION ROCKY MOUNTAIN (WYOMING, USA) FOREST
FRANK, John M.1, MASSMAN, William J.1 and EWERS, Brent E.2, (1)U.S. Forest Service, Rocky Mountain Research Station, 240 W. Prospect Rd, Fort Collins, CO 80526, (2)Department of Botany and Program in Ecology, University of Wyoming, 1000 E University Ave, 3165, Laramie, WY 82071, jfrank@fs.fed.us
 
9:05 AM
Break
5
9:20 AM
WATER AVAILABILITY AND QUALITY VULNERABILITY AFTER CLIMATE AND LAND-COVER CHANGES IN AN ANDEAN VOLCANIC WATERSHED IN SOUTH CENTRAL CHILE
ARUMI, Jose Luis and RIVERA Jr, Diego, Universidad de Concepcion, Water Resources Department, Vicente Mendez 595, Campus Chillán, Chillan, 3801061, Chile, jarumi@udec.cl
6
9:35 AM
HEADWATER CATCHMENTS RESPOND TO INSECT-INDUCED FOREST MORTALITY WITH REDUCED STREAMFLOW AND MULTI-SCALE ATTENUATION OF CARBON AND NITROGEN
BIEDERMAN, Joel1, BROOKS, Paul1, HARPOLD, Adrian2, GOCHIS, David3, EWERS, Brent E.4, REED, David5 and GUTMANN, Ethan3, (1)Hydrology and Water Resources, University of Arizona, Tucson, AZ 85721, (2)Instaar, University of Colorado, 1560 39th st, Boulder, CO 80303, (3)NCAR, Boulder, CO 80301, (4)Department of Botany and Program in Ecology, University of Wyoming, 1000 E University Ave, 3165, Laramie, WY 82071, (5)Program in Ecology, Department of Atmospheric Science, University of Wyoming, Laramie, WY 82071, bied@email.arizona.edu
7
9:55 AM
METAL MOBILITY IN BARK BEETLE-INFESTED FORESTS
BEARUP, Lindsay A.1, MIKKELSON, Kristin M.1, NAVARRE-SITCHLER, Alexis K.2, MAXWELL, Reed M.2, MCCRAY, John E.1 and SHARP, Jonathan O.1, (1)Civil and Environmental Engineering, Colorado School of Mines, 1500 Illinois Street, Golden, CO 80401, (2)Geology and Geological Engineering, Colorado School of Mines, 1500 Illinois St, Golden, CO 80401, lbearup@mines.edu
8
10:10 AM
LINKING VEGETATION-DERIVED CARBON TO DISINFECTION BYPRODUCTS IN LITTER, AND STREAMWATER IN BARK BEETLE-INFESTED FORESTS
MCKEE, Georgina A., Colorado State University, Department of Soil and Crop Sciences, 1170 Campus Delivery, Fort Collins, CO 80523, ROOSENDAAL, Damaris, Colorado State University, Department of Chemistry, Fort Collins, CO 80523, RHOADES, Charles C., US Forest Service, Rocky Mountain Research Station, 240 West Prospect, Fort Collins, CO 80526 and BORCH, Thomas, Dept of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523-1170, gina.mckee@colostate.edu
9
10:25 AM
STREAMWATER NUTRIENT RESPONSES TO PINE BARK BEETLE INFESTATION AT THE FRASER EXPERIMENTAL FOREST, COLORADO
RHOADES, Charles C., HUBBARD, Robert and ELDER, Kelly, US Forest Service, Rocky Mountain Research Station, 240 West Prospect, Fort Collins, CO 80526, crhoades@fs.fed.us
 
10:45 AM
Discussion
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