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PARENT SESSIONSymposium #25: Scaling information from plots or regions to landscapes: when do details matter?. Organized by: DPC Peters and JE Herrick Thursday, August 8. 9:00 AM to 11:30 AM. Crystal Ballroom, TCC. [UNKNOWN: PRESTIME] Peters, Debra*,1, Urban, Dean2, Herrick, Jeffrey1, 1 USDA ARS, Jornada Experimental Range, Las Cruces, NM2 Duke University, Durham, NC Introduction and overview: approaches to addressing landscape-scale problems in ecology. [UNKNOWN: PRESTIME] PARTON, WILLIAM*,1, LANE, DIANA2, BESTELMEYER, BRANDON3, MITCHELL, KATHERINE3, KELLY, ROBIN1, 1 Colorado State University, Fort Collins, CO2 University of Illinois-Chicago, Chicago, Ill3 USDA-ARS Jornada Experimental Range, Las Cruces, NM Simple and weighted averaging approaches to scaling: When can spatial context be ignored? [UNKNOWN: PRESTIME] Crist, Thomas*,1, Ojima, Dennis2, Neilson, Ronald3, 1 Miami University, Oxford, OH2 Colorado State University, Fort Collins, CO3 USDA Forest Service, Corvallis, OR Spatial non-interactive approaches to scaling: dynamics in place. [UNKNOWN: PRESTIME] Wessman, Carol*,1, Stapp, Paul2, Chapin, F. Stuart3, 1 University of Colorado, Boulder, Colorado2 University of California, Davis, California3 University of Alaska, Fairbanks, Alaska Spatially interactive approaches to scaling: Dynamics in motion. [UNKNOWN: PRESTIME] BRESHEARS, DAVID*,1, MITCHELL, KATHERINE2, ALLEN, CRAIG3, BESTELMEYER, BRANDON2,4, GROSS, JOHN4, MONGER, H.5, 1 Los Alamos National Laboratory, Los Alamos, NM2 USDA-ARS Jornada Experimental Range, Las Cruces, NM3 US Gelogical Survey, Jemez Mountains Field Station, Los Alamos, NM4 CSIRO, Aitkenvale, Queensland, Australia5 New Mexico State University, Las Cruces, NM Scale-dependency of approaches: contrasts and comparisons among ecological disciplines. [UNKNOWN: PRESTIME] Coughenour, Michael*,1, Pielke, Roger1, Goslee, Sarah2, 1 Colorado State University, Fort Collins, CO2 United States Department of Agriculture, Las Cruces, NM Top-down vs. bottom-up: alternative, complementary scaling approaches. [UNKNOWN: PRESTIME] HAVSTAD, KRIS*,1, BROWN, JOEL2, 1 USDA ARS, Las Cruces, NM2 USDA NRCS, Las Cruces, NM Applications of scaling approaches to restoring ecosystems. [UNKNOWN: PRESTIME] Urban, Dean*,1, Gardner, Robert2, 1 Duke University, Durham, NC2 University of Maryland Center for Environmental Science, Frostburg, MD Model-based extrapolation in ecology: when does space really matter? |