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| S.K., RHEE | Nitrogen fertilization alters fungal and bacterial biomass and microbial community structure in three long-term experiments. Wallenstein, Matthew*,1, 2, Schlesinger, William2, S.K., Rhee3, Zhou, Jizhong3, 1 Duke University, Durham, NC2 Duke University, Durham, NC3 Oak Ridge National Laboratory, Oak Ridge, TN
FULL ABSTRACT | | SAAH, DAVID | Partitioning of heterogeneity in an object-oriented riparian boundary classification system for a South African savanna. Saah, David*,1, Benning, Tracy1, 1 University of California, Berkeley, Berkeley, CA
FULL ABSTRACT | | SABO, JOHN | Thermal context dependency: The influence of climate and energetics on spatially explicit patterns of food web structure and dynamics. Sabo, John*,1, Porter, Warren2, Reichman, Jim3, 1 Arizona State University, Tempe, AZ2 University of Wisconsin-Madison, Madison, WI3 National Center for Ecological Analysis and Synthesis, Santa Barbara, CA
FULL ABSTRACT | | SACCHI, CHRISTOPHER | 78 Small mammal predation of flowering dogwood seeds: the influence of seed density and leaf litter. Sacchi, Christopher1, 1 Department of Biology, Kutztown, PA
FULL ABSTRACT | | SACK, LAWREN | How are leaves plumbed on a shoot? A novel hydraulic approach to quantifying species-specific sectoriality. Orians, Colin *,1, 2, Smith, Sigrid1, Sack, Lawren2, 1 Tufts University, Medford, MA2 Harvard University, Cambridge, MA
FULL ABSTRACT | | SADLER, KIM | Raising ecological awareness in preservice educators and elementary students through a cedar glade curriculum study. Sadler, Kim1, Smith-Walters, Cindi2, 1 Middle Tennessee State University, Murfreesboro, TN2 Middle Tennesse State University, Murfreesboro, TN
FULL ABSTRACT | | SADOF, CLIFFORD | Manipulating floral density in ornamental landscapes to encourage natural enemies of herbivorous insects. Bennett, Ashley*,1, Sadof, Clifford2, Hanks, Lawrence3, 1 University of Illinois, Urbana-Champaign, Il2 Purdue University, West Lafayette, In3 Univerisity of Illinois, Urbana-Chamapign, Il
FULL ABSTRACT | | SAGARIN, RAFAEL | Shifts in species dominance on rocky shores under human and natural disturbance regimes. Kappel, Carrie*,1, Micheli, Fiorenza1, Heiman, Kimberly1, Osio, Giacomo1, Sagarin, Rafael1, Sethi, Suresh1, Shelton, Andrew1, 1 Stanford University, Palo Alto, CA
FULL ABSTRACT | | SAH, JAY | 18 Phosphorus biogeochemistry of the Everglades National Park tree island soils. Jayachandran, Krish*,1, Sah, Seema1, Sah, Jay1, Ross, Mike1, 1 Florida International University, Miami, FL, USA
FULL ABSTRACT | | SAH, JAY | Vegetation structure and composition along hydrologic gradients in Everglades Tree Islands. Sah, Jay1, Ross, Michael1, Reed, David1, Ruiz, Pablo1, Jones, David1, 1 Florida International University, Miami, FL
FULL ABSTRACT | | SAH, SEEMA | 18 Phosphorus biogeochemistry of the Everglades National Park tree island soils. Jayachandran, Krish*,1, Sah, Seema1, Sah, Jay1, Ross, Mike1, 1 Florida International University, Miami, FL, USA
FULL ABSTRACT | | SAIT, STEVEN | Dynamical effects of demographic stochasticity in stage-structured population models. Wearing, Helen*,1, Rohani, Pejman1, Cameron, Tom2, Sait, Steven2, 1 University of Georgia, Athens, Georgia2 University of Leeds, Leeds, U.K.
FULL ABSTRACT | | SALA, OSVALDO | Functional traits and grazing resistance in graminoids of sagebrush steppe, USA and Patagonian steppe, Argentina. Adler, Peter*,1, Lauenroth, William1, Sala, Osvaldo2, Milchunas, Daniel1, Burke, Ingrid 1, 1 Colorado State University, Fort Collins, CO, USA2 Universidad de Buenos Aires, Buenos Aires, CF, Argentina
FULL ABSTRACT | | SALANT, STEPHEN | The economics of partner selection in ectomycorrhizal mutualism. Kummel, Miroslav*,1, Salant, Stephen1, 1 University of Michigan, Ann Arbor, MI
FULL ABSTRACT | | SALAZAR-BRAVO, JORGE | Morphological divergence in populations of the plains pocket mouse Perognathus flavescens in adjacent habitats. Wolf, Mosheh*,1, Salazar-Bravo, Jorge2, Frggens, Mike3, 1 University of Illinois, Urbana-Champaign, Illinois2 Texas Tech, Lubbock, Texas3 University of New Mexico, Albuquerque, New Mexico
FULL ABSTRACT | | SALGADO, CRISTIANO | 15 Latitudinal variation in herbivore densities and damage to plants in coastal salt marshes. Ho, Chuan-Kai *,1, Salgado, Cristiano *,1, Dave, Nilam *,1, Pennings, Steven 1, 1 University of Houston, Houston, TX
FULL ABSTRACT | | SALIENDRA, N. | Shared templates for modeling carbon eddy flux and nitrogen cycling on Asian and American grasslands. Ojima, Dennis*,1, Lee, G-J2, Saliendra, N.3, Johnson, D.A.3, 4, Tang, Y-H5, Akshalov, K.6, Chuluun, Togtohyn7, 1 Colorado State University, Fort Collins, CO2 Tsukuba University, Tsukuba, Japan, Japan3 Utah State University, Logan, UT4 USDA-ARS Forage and Range Research Lab, Logan, UT5 National Institute of Environmental Sciences, Tsukuba, Japan, Japan6 Barayev Kazakh Research Institute of Grain Farming, Shortandy, Kazakhstan, Kazakhstan7 Mongolian Academy of Sciences, Ulaanbaatar, Mongolia, Mongolia
FULL ABSTRACT | | SALK, CARL | Potential for carbon gain by understory plants via phenological avoidance of canopy shade. Augspurger, Carol*,1, Cheeseman, John1, Salk, Carl1, 1 University of Illinois, Urbana, IL
FULL ABSTRACT | | SALKELD, DAN | Parasite regulation of a lizard population. Salkeld, Dan*,1, 1 James Cook University, Townsville, Australia
FULL ABSTRACT | | SALO, LUCINDA | 121 Introduced (Prosopis juliflora and Azadirachta indica) and native (Acacia nilotica var. adansonia) trees spreading in Senegal, West Africa. Salo, Lucinda*,1, 1 USGS Snake River Field Station, Boise, ID
FULL ABSTRACT | | SALTONSTALL, KRISTIN | A historical perspective on a cryptic invasion: Phragmites australis. Saltonstall, Kristin*,1, 1 University of Maryland Center for Environmental Science, Cambridge, MD, USA
FULL ABSTRACT | | SAMBROTTO, RAYMOND | 86 Respiratory CO2 is 13C-enriched in five C3 plants. Xu, Chengyuan*,1, 2, Lin, Guanghui1, Griffin, Kevin 2, Sambrotto, Raymond2, 1 Biosphere 2 Center of Columbia University, Oracle, AZ2 Lamont Doherty Earth Observatory of Columbia University, Palisade, NY
FULL ABSTRACT | | SAMUEL, MICHAEL | A simple individual-based model for the transmission of avian malaria in Hawai'i. Ahumada, Jorge*,1, Samuel, Michael1, 4, Dobson, Andrew2, LaPointe, Dennis3, Atkinson, Carter3, 1 USGS/National Wildlife Health Center, Madison, WI4 Univerity of Wisconsin-Madison, Madison, WI2 Princeton University, Princeton, NJ3 USGS/Pacific Islands Ecosystems Research Center, Volcano, HI
FULL ABSTRACT | | SAMUELS, IVAN | 115 Invasion of Chinese Tallow (Sapium sebiferum): Dispersal and recruitment limitation in multiple habitats. Samuels, Ivan*,1, 1 University of Florida, Gainesville, Florida, USA
FULL ABSTRACT | | SAMUELSON, LISA | 69 Impact of urbanization and forest structure on non-native plant distribution: The West GA project. Loewenstein, Nancy *,1, Burton, Michele 1, Samuelson, Lisa1, Chaney, Philip1, 1 Center for Forest Sustainability, Auburn, AL, USA
FULL ABSTRACT | | SAMUELSON, LISA | 69 Water relations of Populus deltoides in response to varying nutrient and water availability. Stokes, Thomas*,1, Samuelson, Lisa1, Coleman, Mark2, Stanturf, John3, Leininger, Ted4, 1 Auburn University, Auburn, AL, USA2 USDA Forest Service, Aiken, SC, USA3 USDA Forest Service, Athens, GA, USA4 USDA Forest Service, Stoneville, MS, USA
FULL ABSTRACT | | SAMUELSON, LISA | 110 Seasonal sap flux density in young versus old loblolly pine stands. Farris, Marianne *,1, Samuelson, Lisa1, Stokes, Thomas1, Coleman, Mark2, Blake, John 2, 1 Auburn University, Auburn, AL2 USDA Forest Service, Aiken, SC
FULL ABSTRACT | | SANCHEZ-PINERO, FRANCISCO | Ecological stoichiometric differences on islands in the Gulf of California. Huxel, Gary*,1, Talley, Drew1, 2, Sanchez-Pinero, Francisco3, 1 University of South Florida, Tampa, FL2 University of California, Davis, Davis, CA3 Universidad de Granada, Granada, Andalucia, Spain
FULL ABSTRACT | | SANDERS, NATHAN | Do we need to worry even more about invasive ants? Sanders, Nathan*,1, 1 Department of Biological Sciences, Arcata, CA
FULL ABSTRACT | | SANDERS, SUZANNE | Does breeding system contribute to the rarity of Hydrastis canadensis? Sanders, Suzanne*,1, McGraw, James1, 1 West Virginia University, Morgantown, WV, USA
FULL ABSTRACT | | SANDERSON, MATT | 104 Plant community structure of managed grasslands at a range of spatial scales. Goslee, Sarah*,1, Tracy, Benjamin2, Sanderson, Matt1, 1 USDA-ARS Pasture Systems and Watershed Management Research Unit, University Park, PA, USA2 University of Illinois at Urbana-Champaign, Urbana, IL, USA
FULL ABSTRACT | | SANDERSON, MATT | 3 Using plant morphology, physiology and stress response to define plant functional groups in pasture systems. Comas, Louise*,1, Skinner, Howard1, Sanderson, Matt1, 1 USDA-ARS, University Park, PA, USA
FULL ABSTRACT | | SANDERSON, MATT | 5 Survey of CRP and other grasslands in the northeastern USA. Adler, Paul*,1, Sanderson, Matt1, Goslee, Sarah1, 1 USDA-ARS, University Park, PA
FULL ABSTRACT | | SANDQUIST, DARREN | 63 The effects of invasive exotic annuals on the water relations and productivity of native endangered Eriastrum densifolium ssp. sanctorum (Polemoniaceae) shrubs. Wendel, Heather*,1, Sandquist, Darren1, 1 California State University, Fullerton, CA
FULL ABSTRACT | | SANFORD, JR, ROBERT | Soil charcoal distributions along an elevational gradient in a Costa Rican rainforest. Titiz, Beyhan*,1, Sanford, Jr, Robert*,1, 1 University of Denver, Denver, CO
FULL ABSTRACT | | SANFORD, ROBERT | Above and belowground fire-related temperatures in a cheatgrass (Bromus tectorum L.) infested Sierra Nevada yellow pine forest: Effects on cheatgrass seeds and native plants. McGinnis, Thomas*,1, Keeley, Jon1, Brooks, Matthew2, Sanford, Robert3, Belnap, Jayne4, 1 U.S. Geological Survey-Biological Resources Discipline, Three Rivers, CA2 U.S. Geological Survey-Biological Resources Discipline, Henderson, NV3 University of Denver, Denver, CO4 U.S. Geological Survey-Biological Resources Discipline, Moab, UT
FULL ABSTRACT | | SANFORD, ROBERT | Silver linings: Fertility gains and losses through dust redistribution at local, regional, and global scales. Reheis, Marith*,1, Sanford, Robert2, Belnap, Jayne1, Reynolds, Richard1, Neff, Jason1, 1 U.S. Geological Survey, Denver, CO2 University of Denver, Denver, CO
FULL ABSTRACT | | SANFORD, ROBERT | Nutrient uptake and decomposition in the forest-alpine tundra ecotone of the Colorado Front Range. Withington, Cynthia*,1, Sanford, Robert1, 1 University of Denver, Denver, CO, USA
FULL ABSTRACT | | SANFORD, ROBERT | Cheatgrass (Bromus tectorum L.) and seasonal patterns of soil phosphorus availability in arid ecosystems. Sanford, Robert*,1, Belnap, Jayne2, Gopalani, Sarah1, Wojcik, Nathan1, Richardson, Maxwell1, 1 University of Denver, Denver, CO2 USGS - Biological Resources, Moab, UT
FULL ABSTRACT | | SANFORD, ROBERT | Livestock impacts on soil organic carbon storage in Great Basin ecosystems. Ogle, Stephen*,1, Ojima, Dennis1, Clausnitzer, Dave2, Sanford, Robert3, 1 Colorado State University, Fort Collins, CO2 USGS, Forest & Rangeland Ecosystem Science Center, Corvallis, OR3 University of Denver, Denver, CO
FULL ABSTRACT | | SANFORD, ROBERT | 72 Effects of fire on soil nutrients following cheatgrass invasion of Sierra Nevada yellow pine forests. Wojcik, Nathan 1, Sanford, Robert*,1, McGinnis, Thomas2, Keeley, Jon2, Brooks, Matt3, Belnap, Jayne4, 1 University of Denver, Denver, CO2 U.S. Geological Survey, Biological Resources Discipline, Western Ecological Research Center, Sequoia-Kings Canyon National Park, Three Rivers, CA3 U.S. Geological Survey, Biological Resources Discipline, Western Ecological Research Center, Las Vegas Field Station, Las Vegas, NV4 U.S. Geological Survey, Biological Resources Discipline, Forest and Rangeland Ecosystem Science Center, Moab, UT
FULL ABSTRACT | | SANKARAN, MAHESH | Consumer-decomposer interactions in a semi-arid grazing ecosystem. Sankaran, Mahesh 1, 2, Augustine, David3, 1 NERC Centre for Population Biology, Ascot, Berkshire, UK2 NREL, Colorado State University, Fort Collins, CO, USA3 Syracuse University, Syracuse, NY, USA
FULL ABSTRACT | | SANKARAN, MAHESH | 49 Structure and function in African Savannas: a continental scale analysis of patterns. Hanan, Niall1, Sankaran, Mahesh1, 1 Colorado State University, Fort Collins, CO, USA
FULL ABSTRACT | | SANTIAGO, LOUIS | Linking plant physiological ecology to ecosystem science: Effects of life history traits on leaf decomposition. Santiago, Louis1, 1 University of Florida, Gainesville, FL, USA
FULL ABSTRACT | | SANTIAGO, LOUIS | Evolution of photosynthetic pathways in the Orchidaceae: Evidence from stable isotopes and phylogenetic analysis. Silvera, Katia*,1, 2, Santiago, Louis1, Schuur, Edward1, Williams, Norris1, Whitten, W1, Winter, Klaus2, 1 University of Florida, Gainesville, FL, USA2 Smithsonian Tropical Research Institute, Balboa, Panama, Panama
FULL ABSTRACT | | SARGENT, KENNETH | 113 Concentrations and fluxes of dissolved nitrogen and sulfur in montane forested watersheds in South Carolina. Lewis, Gregory*,1, Garrett, Holly1, Andersen, Brannon1, Sargent, Kenneth1, 1 Furman University, Greenville, SC, USA
FULL ABSTRACT | | SARGENT, SARAH | Data-driven models of bluebird movement in and near corridors. Bolker, Benjamin*,1, Levey, Douglas1, Tewksbury, Joshua1, Sargent, Sarah2, Okuyama, Toshinori1, Seavy, Nathaniel1, 1 University of Florida, Gainesville, FL2 Allegheny College, Meadville, PA
FULL ABSTRACT | | SARGENT, SARAH | Spatial and temporal variation in fruit production and consumption in a southeastern U.S. landscape. Kwit, Charles*,1, Levey, Douglas1, Greenberg, Cathryn2, Pearson, Scott3, McCarty, John4, Sargent, Sarah5, Mumme, Ronald5, 1 University of Florida, Gainesville, FL2 US Forest Service, Asheville, NC3 Department of Natural Resources, Olympia, WA4 University of Nebraska, Omaha, NE5 Allegheny College, Meadville, PA
FULL ABSTRACT | | SARNELLE, ORLANDO | Keystone-predation revisited: Herbivore effects on phytoplankton diversity and grazing-resistance. Sarnelle, Orlando*,1, 1 Department of Fisheries and Wildlife, East Lansing, MI, USA
FULL ABSTRACT | | SARNELLE, ORLANDO | 4 Trophic position of planktivorous fishes altered by the invasive bivalve, Dreissena polymorpha: A stable isotope study. Wilson, Alan*,1, Knoll, Lesley2, Montoya, Joseph1, Sarnelle, Orlando2, Hamilton, Stephen3, Hay, Mark1, 1 Georgia Institute of Technology, Atlanta, Georgia, 303322 Michigan State University, East Lansing, Michigan, 488243 Michigan State University, Hickory Corners, Michigan, 49060
FULL ABSTRACT | | SAUER, SUZANNE | Modifying distance methods to estimate historical tree density from General Land Survey Records. Sauer, Suzanne1, Anderson, Roger*,1, 1 Illinois State University, Normal, Illinois, United States
FULL ABSTRACT | | SAUNDERS, COLIN | 6 Adaptation of coastal marsh species to global climate change. Blum, Michael*,1, 2, McLachlan, Jason2, Saunders, Colin2, 1 Molecular Ecology Research Branch, Cincinnati, OH2 Duke University, Durham, NC
FULL ABSTRACT | | SAUNDERS, COLIN | Modeling the past 500 years of organic matter accumulation in a Chesapeake Bay salt marsh. Saunders, Colin*,1, Reynolds, James1, Megonigal, J2, Drake, Bert2, 1 Department of Biology, Durham, NC, USA2 Smithsonian Environmental Research Center, Edgewater, MD, USA
FULL ABSTRACT | | SAUNDERS, THOMAS | Nitrogen dynamics in surface and subsurface waters of a montane forest, headwaters of the Amazon, Peru. Saunders, Thomas*,1, McClain, Michael1, 1 Department of Environmental Studies, Miami, FL, USA
FULL ABSTRACT | | SAVAGE, HARRY | Host preference and arboviral encephalitis transmission in the Eastern USA. Unnasch, Thomas*,1, Cupp, Eddie2, Hill, Geoff2, Katholi, Charles1, Hassan, Hassan1, Apperson, Charles 3, Savage, Harry4, 1 University of Alabama at Birmingham, Birmingham, AL, USA2 Auburn University, Auburn, AL, USA3 North Carolina State, Raleigh, NC, USA4 Centers for Disease Control and Prevention, Fort Collins, CO, USA
FULL ABSTRACT | | SAVAGE, VAN | Effects of size and temperature on population growth. Savage, Van*,1, 2, Gillooly, James3, Brown, James1, 3, West, Geoffrey1, 2, Charnov, Eric3, 1 Santa Fe Institute, Santa Fe, NM, USA2 Los Alamos National Laboratory, Los Alamos, NM, USA3 University of New Mexico, Albuquerque, NM, USA
FULL ABSTRACT | | SAX, DOV | Species diversity: from global decreases to local increases. Sax, Dov*,1, Gaines, Steven1, 1 University of California, Santa Barbara, CA
FULL ABSTRACT | | SCARDAMALIA-NELSON, CYNTHIA | Vertebrate road-kill survey of the Mobile Bay Causeway. Nelson, David*,1, Scardamalia-Nelson, Cynthia2, 1 University of South ALabama, Mobile, AL, USA2 Providence Hospital, Mobile, AL, 36688
FULL ABSTRACT | | SCARLETT, TODD | 27 The influence of acorn production on winter reproduction of Peromyscus leucopus in a southern Piedmont forest. Scarlett, Todd1, 1 Department of Biological Sciences, Lancaster, SC, USA
FULL ABSTRACT | | SCATENA, F. | Tropical forest recovery: Establishment of an invasive tree in Puerto Rico. Brown, Kerry*,1, Scatena, F.2, Gurevitch, Jessica1, 1 SUNY at Stony Brook, Stony Brook, NY2 University of Pennsylvania, Philadelphia, PA
FULL ABSTRACT | | SCATENA, FREDERICK | 8 Structural, functional characteristics and resilience of forest ecosystems. Beard, Karen*,1, Vogt, Kristiina, Vogt, Daniel2, Scatena, Frederick3, Covich, Alan4, Sigurdardottir, Ragnhildur5, Siccama, Thomas5, Crowl, Todd1, 1 Utah State University, Logan, UT, USA2 University of Washington, Seattle, WA3 University of Pennsylvania, Philadelphia, PA4 Colorado State University, Fort Collins, CO5 Yale University, New Haven, CT
FULL ABSTRACT | | SCHAAFSMA, HOSKI | A legacy on the modern landscape of prehistoric farming in the Sonoran Desert of Arizona. Schaafsma, Hoski*,1, Briggs, John1, 1 Arizona State University, Tempe, Arizona
FULL ABSTRACT | | SCHABERG, PAUL | Differential biochemical partitioning and physiological availability of calcium and aluminum in red spruce foliage. Borer, Catherine*,1, Schaberg, Paul2, DeHayes, Donald1, Hawley, Gary1, 1 The University of Vermont, Burlington, VT2 USDA Forest Service, South Burlington, VT
FULL ABSTRACT | | SCHACHT, WALTER | 4 Responses of Bromus inermis and Andropagon gerardii to various canopy levels of Fraxinus pennsylvanica. Awada, Tala *,1, Perry, Micheal2, Schacht, Walter2, 1 School of Natural Resource Sciences, Lincoln, NE, USA2 Department of Agronomy and Horticulture, Lincoln, NE
FULL ABSTRACT | | SCHADE, JOHN | 115 Changes in plant elemental ratios in response to increased CO2 and nitrogen enrichment. Novotny, Amy*,1, Schade, John*,1, 2, Kay, Adam2, Hernandez, Daniel2, Ogdahl, Megan2, Hobbie, Sarah2, 1 Arizona State University, Tempe, Arizona2 University of Minnesota, St. Paul, Minnesota
FULL ABSTRACT | | SCHADE, JOHN | Spatial and temporal variation in islands of fertility in a Sonoran Desert landscape. Schade, John1, Hobbie, Sarah2, Sponseller, Ryan1, Collins, Scott3, 1 Arizona State University, Tempe, AZ2 University of Minnesota, St. Paul, MN3 University of New Mexico, Albuquerque, NM
FULL ABSTRACT | | SCHAEFFER, SEAN | Alterations in soil microbial carbon and nitrogen cycling in an arid Colorado Plateau grassland with Bromus tectorum invasion. Schaeffer, Sean*,1, Ziegler, Susan1, Belnap, Jayne2, Evans, R.D.1, 1 University of Arkansas Stable Isotope Laboratory, Fayetteville, AR, USA2 U.S. Geological Survey, Moab, UT, USA
FULL ABSTRACT | | SCHALLES, JOHN | 64 Phytoplankton signals in southeastern estuaries: Calibration of airborne imagery with close range measures. Hladik, Christine *,1, Schalles, John1, 1 Department of Environmental and Atmoshperic Sciences, Omaha, NE
FULL ABSTRACT | | SCHAMP, BRANDON | If a tree bends in the forest, do we have any idea why? Schurer, Maayke1, Schamp, Brandon*,1, Aarssen, Lonnie1, 1 Dept of Biology, Kingston, Ontario, Canada
FULL ABSTRACT | | SCHAUB, MICHAEL | Demographic contributions to population growth and decline in a salamander. Schmidt, Benedikt *,1, 2, Feldmann, Reiner3, Schaub, Michael4, 1 University of Zurich, Zurich, Switzerland2 KARCH, Bern, Switzerland3 Pfarrer-Wiggen-Strasse, Menden, Germany4 University of Bern, Bern, Switzerland
FULL ABSTRACT | | SCHAUBER, ERIC | How will climate change affect plant-animal interactions? A look at cues and constraints. Schauber, Eric*,1, Kelly, Dave2, Ostfeld, Richard3, Jones, Clive3, 1 Cooperative Wildlife Research Laboratory, Carbondale, IL2 Department of Plant and Microbial Sciences, Christchurch, New Zealand, New Zealand3 Institute of Ecosystem Studies, Millbrook, NY
FULL ABSTRACT | | SCHAUER, ANDREW | Environmental regulation of water flux in young and old growth Douglas-fir trees over five years. George, Kate1, Phillips, Nathan2, Pypker, Thomas1, Schauer, Andrew3, Bond, Barbara1, 1 Oregon State University, Corvallis, OR2 Boston University, Boston, MA3 University of Utah, Salt Lake City, UT
FULL ABSTRACT | | SCHEESSELE, ERIN | 109 Indirect effects of ultraviolet-B radiation on amphibians: using mesocosm experiments to examine UV-B effects on trophic level interactions. Scheessele, Erin *,1, Garcia, Tiffany1, Blaustein, Andrew1, 1 Oregon State University, Corvallis, Oregon
FULL ABSTRACT | | SCHEINER, SAMUEL | Path analysis and measuring natural selection. Scheiner, Samuel*,1, 1 National Science Foundation, Arlington, VA
FULL ABSTRACT | | SCHEINER, SAMUEL | Effects of habitat fragmentation on remnant Sonoran desert plant communities in the CAP-LTER, Phoenix, Arizona. Stiles, Arthur*,1, Scheiner, Samuel2, 1 Department of Plant Biology, Tempe, AZ2 Division of Environmental Biology, Arlington, VA
FULL ABSTRACT | | SCHEMSKE, DOUGLAS | Path analysis of the effects of biotic interactions on reproduction in a neotropical herb. Horvitz, Carol*,1, Schemske, Douglas2, 1 University of Miami, Coral Gables, FL, USA2 Michigan State University, East Lansing, MI, USA
FULL ABSTRACT | | SCHERSON, ROSA | Relationships between soil chemistry and floral morphology in Collinsia sparsiflora, a native California annual. Wright, Jessica*,1, Stanton, Maureen1, Scherson, Rosa1, 1 University of Califonia, Davis, CA, USA
FULL ABSTRACT | | SCHEUERELL, MARK | Ecosystem consequences of disturbance by spawning salmon in Alaska. Moore, Jonathan *,1, Schindler, Daniel 1, Scheuerell, Mark1, 1 Univeristy of Washington, Seattle, Washington
FULL ABSTRACT | | SCHIEL, DAVID | Revelations from long-term large-scale monitoring programs: Comparing ecological patterns and processes in New Zealand, Chile, and the United States. Schiel, David*,1, Broitman, Bernardo2, 1 University of Canterbury, Christchurch, New Zealand, New Zealand2 University of California, Santa Barbara, California, USA
FULL ABSTRACT | | SCHIEL, DAVID | A hemispheric comparison of grazing and growth of habitat-forming algae across exposure gradients. Taylor, David*,1, Dunmore, Robyn1, Schiel, David1, 1 University of Canterbury, Christchurch, New Zealand, New Zealand
FULL ABSTRACT | | SCHILE, LISA | Leafminer performance on brackish and freshmarsh Iris hexagona under different salinity treatments. Schile, Lisa*,1, Mopper, Susan1, 1 University of Louisiana, Lafayette, Lafayette, LA
FULL ABSTRACT | | SCHILLING, ERIK | 133 Productivity and biogeochemistry of two contrasting floodplain forests. Schilling, Erik*,1, Lockaby, Graeme1, 1 School of Forestry and Wildlife Sciences, Auburn, Alabama, USA
FULL ABSTRACT | | SCHIMEL, DAVID | NSF-I.R.C.E.B. Interannual climate variability and ecosystem processes in tallgrass prairie: Effects on ecosystem CO2 fluxes. Arnone, John*,1, Schorran, David1, Johnson, Dale2, Wallace, Linda3, Luo, Yiqi3, Coleman, James1, Schimel, David4, Verburg, Paul1, 1 Desert Research Institute, Reno, NV2 University of Nevada, Reno, NV3 University of Oklahoma, Norman, OK4 National Center for Atmospheric Research, Boulder, CO
FULL ABSTRACT | | SCHIMEL, JOSHUA | Plant uptake of amino acids in the Arctic tundra of Alaska. Weintraub, Michael*,1, Schimel, Joshua1, 1 University of California, Santa Barbara, Santa Barbara, CA
FULL ABSTRACT | | SCHIMEL, JOSHUA | 104 Nitrogen losses from native perennial and exotic annual grasslands in California. Parker, Sophie*,1, Schimel, Joshua1, 1 University of California, Santa Barbara, CA, USA
FULL ABSTRACT | | SCHIMEL, JOSHUA | 60 Response of chaparral soils to episodic rewetting: Microbial controls on N losses. Miller, Amy*,1, Schimel, Joshua1, Melack, John1, Sickman, James2, 1 Dept. of Ecology, Evolution, and Marine Biology, University of California, Santa Barbara, CA2 California Dept. of Water Resources, Sacramento, CA
FULL ABSTRACT | | SCHINDLER, DANIEL | Ecosystem consequences of disturbance by spawning salmon in Alaska. Moore, Jonathan *,1, Schindler, Daniel 1, Scheuerell, Mark1, 1 Univeristy of Washington, Seattle, Washington
FULL ABSTRACT | | SCHINDLER, DANIEL | Consequences of lakeshore development for littoral habitats in the Pacific Northwest. Francis, Tessa*,1, Schindler, Daniel1, 1 University of Washington, Seattle, WA, USA
FULL ABSTRACT | | SCHINDLER, DANIEL | Relative effects of climate and biotic interactions on plankton dynamics. Hampton, Stephanie*,1, Schindler, Daniel1, 1 University of Washington, Seattle, WA
FULL ABSTRACT | | SCHLESINGER, WILLIAM | 119 Responses of autotrophic vs. heterotrophic soil respiration to elevated CO2: Implications for soil C storage. Taneva, Lina 1, Matamala, Roser2, Schlesinger, William 3, Gonzalez-Meler, Miquel1, 1 University of Illinois at Chicago, Chicago, IL2 Argonne National Laboratory, Argonne, IL3 Duke University, Durham, NC
FULL ABSTRACT | | SCHLESINGER, WILLIAM | Nitrogen fertilization alters fungal and bacterial biomass and microbial community structure in three long-term experiments. Wallenstein, Matthew*,1, 2, Schlesinger, William2, S.K., Rhee3, Zhou, Jizhong3, 1 Duke University, Durham, NC2 Duke University, Durham, NC3 Oak Ridge National Laboratory, Oak Ridge, TN
FULL ABSTRACT | | SCHLESINGER, WILLIAM | Global role of rangelands in biogeochemical cycles. Schlesinger, William*,1, 1 Nicholas School of the Environment and Earth Sciences, Durham, NC, USA
FULL ABSTRACT | | SCHLESINGER, WILLIAM | Community composition and photosynthetic rate of photoautotrophs under quartz pebbles in the southern Mojave Desert, California. Pippen, Jeffrey*,1, Schlesinger, William1, Wallenstein, Matthew1, Klepeis, Debra 2, Mahall, Bruce2, 1 Nicholas School of the Environment and Earth Sciences, Durham, NC, USA2 Department of Ecology, Evolutionary and Marine Biology, Santa Barbara, CA, USA
FULL ABSTRACT | | SCHLESINGER, WILLIAM | Soil Nitrogen Cycling Under Elevated CO2: A Synthesis of Forest FACE Experiments. Zak, Donald*,1, Holmes, William1, Finzi, Adrien2, Norby, Richard3, Schlesinger, William4, 1 University of Michigan, Ann Arbor, Michigan2 University of Boston, Boston, Massachusetts3 Oak Ridge National Laboratory, Oak Ridge, Tennessee4 Duke University, Durham, North Carolina
FULL ABSTRACT | | SCHLESINGER, WILLIAM | Respiratory control of the carbon cycle in a changing environment: synthesis and discussion. De Lucia, Evan *,1, Schlesinger, William*,2, 1 University of Illinois, Urbana, IL, USA2 Duke University, Durham, NC, USA
FULL ABSTRACT | | SCHLESINGER, WILLIAM | Progressive nitrogen limitation to ecosystem function in the Duke Forest FACE Experiment. Finzi, Adrien*,1, DeLucia, Evan2, Lichter, John3, Sinsabaugh, Robert4, Schlesinger, William5, 1 Boston University, Boston, MA, USA2 University of Illinois, Urbana, IL, USA3 Bowdoin College, Brunswick, ME, USA4 University of New Mexico, Albaquerque, NM, USA5 Duke University, Durham, NC, USA
FULL ABSTRACT | | SCHLESINGER, WILLIAM | 120 Turnover rates of particulate organic matter and chemical fractions of forest soils under elevated atmospheric CO2. Barron, Stacy*,1, Long, Noah 1, Lichter, John1, Schlesinger, William2, 1 Biology Department and Environmental Studies Program, Brunswick, ME, 040112 Nicholas School of the Environment, Durham, NC, 27708
FULL ABSTRACT | | SCHLESINGER, WILLIAM | Heterotrophic N fixation in a Loblolly pine FACE site. Hofmockel, Kirsten*,1, Schlesinger, William1, 1 Nicholas School of the Environment and Earth Sciences, Durham, NC, 27705
FULL ABSTRACT | | SCHLESINGER, WILLIAM | Soil carbon sequestration and turnover after six years of CO2 enrichment at the Duke Forest. Lichter, John1, Barron, Stacy 1, Finzi, Adrien2, Schlesinger, William3, 1 Bowdoin College, Brunswick, ME, USA2 Boston University, Boston, MA, USA3 Duke University, Durham, NC, USA
FULL ABSTRACT | | SCHLESINGER, WILLIAM | Global change and southeastern ecosystems. Mohan, Jacqueline*,1, Schlesinger, William2, 1 Harvard University, Cambridge, MA, jmohan@oeb.harvard.edu2 Duke University, Durham, NC
FULL ABSTRACT | | SCHLIEMANN, SARAH | Tree girdling and soil carbon cycling at the Niwot Ridge Ameriflux Site, Colorado. Scott-Denton, Laura*,1, Schliemann, Sarah1, Backlund, Brant1, Monson, Russell1, 1 University of Colorado, Boulder, CO
FULL ABSTRACT | | SCHMALZER, PAUL | 116 Characteristics of long-unburned scrub on the Merritt Island/Cape Canaveral barrier island complex before restoration. Schmalzer, Paul *,1, Foster, Tammy1, 1 Dynamac Corporation, Kennedy Space Center, Florida
FULL ABSTRACT | | SCHMALZER, PAUL | The effect of season of fire on the recovery of Florida scrub. Foster, Tammy*,1, Schmalzer, Paul1, 1 Dynamac Corporation, Kennedy Space Center, FL
FULL ABSTRACT | | SCHMID, BERNHARD | 60 Winter climate change in snow-rich environments: Reactions of arctic and alpine plant communities. Wipf, Sonja1, 2, 3, Mulder, Christa2, Stoeckli, Veronika1, Schmid, Bernhard3, 1 Swiss Federal Institute for Snow and Avalanche Research SLF, Davos, Switzerland2 University of Alaska, Fairbanks, AK3 Insitute for Environmental Sciences, University of, Zurich, Switzerland
FULL ABSTRACT | | SCHMID, HANS PETER | 96 Comparison of methods to estimate annual soil respiration in a mid-latitude deciduous forest. Wayson, Craig*,1, Randolph, JC1, Schmid, Hans Peter1, 1 Indiana University, Bloomington, Indiana
FULL ABSTRACT | | SCHMIDT, BENEDIKT | Demographic contributions to population growth and decline in a salamander. Schmidt, Benedikt *,1, 2, Feldmann, Reiner3, Schaub, Michael4, 1 University of Zurich, Zurich, Switzerland2 KARCH, Bern, Switzerland3 Pfarrer-Wiggen-Strasse, Menden, Germany4 University of Bern, Bern, Switzerland
FULL ABSTRACT | | SCHMITZ, DENINE | Riparian patch types as indicators of watershed hydrologic complexity. Schmitz, Denine1, Patten, Duncan, 1 Montana State University, Bozeman, 59717
FULL ABSTRACT | | SCHMITZ, OSWALD | Consequences of trait variation on trophic interactions and abundances in a food chain. Ovadia, Ofer1, zu Dohna, Heinrich1, Schmitz, Oswald1, 1 School of Forestry and Environmental Studies, Yale University, New Haven, CT, USA
FULL ABSTRACT | | SCHMITZ, RICHARD | Associations of the Van Dyke's salamander with abiotic riparian features. McIntyre, Aimee*,1, Schmitz, Richard1, Crisafulli, Charlie2, 1 Oregon State University, Corvallis, OR2 Forest Service, Olympia, WA
FULL ABSTRACT | | SCHNABEL, ANDREW | 123 A comparison of plant species diversity between restored tallgrass prairies and native prairie remnants. Orr, Stuart*,1, Marr, Deborah 1, Schnabel, Andrew1, 1 Indiana University - South Bend, South Bend, IN
FULL ABSTRACT | | SCHNEIDER, DAVID | Spatial and temporal scaling in minuscule ecosystems. Schneider, David*,1, 1 Ocean Sciences Centre, St. John's, NL, Canada
FULL ABSTRACT | | SCHNITZER, STEFAN | Does diversity mediate frequency-dependence in plant communities? Schnitzer, Stefan*,1, 3, Kinkel, Linda2, Xiao, Kun2, Reich, Peter3, 1 University of Wisconsin - Milwaukee, Milwaukee, WI, USA3 University of Minnesota, St. Paul, MN, USA2 University of Minnesota, St. Paul, MN, USA
FULL ABSTRACT | | SCHNURR, JACLYN | Fire suppression and Quercus falcata seedling recruitment in southeastern forests. Schnurr, Jaclyn*,1, Collins, Beverly2, 1 Sheldon Jackson College, Sitka, AK2 Savannah River Ecology Lab, Aiken, SC
FULL ABSTRACT | | SCHOENNAGEL, TANIA | The influence of climatically altered fire regimes on successional patterns across the Yellowstone landscape. Schoennagel, Tania *,1, Turner, Monica2, Fall, Andrew3, Kashian, Daniel 4, 1 University of Colorado-Boulder, Boulder, CO2 University of Wisconsin-Madison, Madison, WI3 Simon Fraser University, Vancouver, BC, Canada4 Colorado State University, Fort Collins, CO
FULL ABSTRACT | | SCHOEPPNER, NANCY | Damage, digestion, and defense: Behavioral and morphological plasticity in response to different chemical cues. Schoeppner, Nancy*,1, Relyea, Rick1, 1 University of Pittsburgh, Pittsburgh, PA
FULL ABSTRACT | | SCHOETTLE, ANNA | Proactive conservation options for bristlecone pine forests in the presence of an exotic pathogen – use of fire? Schoettle, Anna *,1, Berger, Carrie1, Bonnet, Veronique2, 1 Rocky Mountain Research Station, Fort Collins, CO, USA2 Matcom at Rocky Mountain Research Station, Fort Collins, CO, USA
FULL ABSTRACT | | SCHOETTLE, ANNA | Post-fire establishment and regeneration of Pinus ponderosa in relation to environmental conditions and competitive interactions. Bonnet, Véronique*,1, 2, Schoettle, Anna1, Shepperd, Wayne1, 1 USDA - Rocky Mountain Research Station, Fort Collins, CO2 MATCOM, Fort Collins, CO
FULL ABSTRACT | | SCHOFIELD, OSCAR | Resource-based niches of phytoplankton functional groups. Litchman, Elena*,1, Klausmeier, Christopher1, Schofield, Oscar2, Falkowski, Paul2, 1 School of Biology, Atlanta, GA, USA2 Institute of Marine and Coastal Sciences, New Brunswick, NJ
FULL ABSTRACT | | SCHOLBERG, JOHANNES | 105 Diurnal changes in nitrogen uptake and root respiration in loblolly pine seedlings. Lucash, Melissa*,1, Scholberg, Johannes2, Yanai, Ruth1, 1 SUNY-ESF, Syracuse, NY2 University of Florida, Gainesville, FL
FULL ABSTRACT | | SCHOOLMASTER, DONALD | Impact of the angiosperm parasite Cuscuta gronovii on a wetland plant community. Schoolmaster, Donald *,1, 1 University of Michigan, Ann Arbor, MI, 48104
FULL ABSTRACT | | SCHOONOVER, JON | 74 Changes in water quality across an urban-rural landscape gradient: The West Georgia project. Schoonover, Jon*,1, Lockaby, B.1, Chaney, Philip2, 1 School of Forestry and Wildlife Sciences, Auburn, AL, USA2 Department of Geology and Geography, Auburn, AL, USA
FULL ABSTRACT | | SCHORRAN, DAVID | NSF-IRCEB interannual climate variability and ecosystem processes in tallgrass praire: Soil respiration. Verburg, Paul*,1, Arnone, Jay1, Schorran, David1, 1 Desert Research Institute, Reno, NV
FULL ABSTRACT | | SCHORRAN, DAVID | NSF-I.R.C.E.B. Interannual climate variability and ecosystem processes in tallgrass prairie: Effects on ecosystem CO2 fluxes. Arnone, John*,1, Schorran, David1, Johnson, Dale2, Wallace, Linda3, Luo, Yiqi3, Coleman, James1, Schimel, David4, Verburg, Paul1, 1 Desert Research Institute, Reno, NV2 University of Nevada, Reno, NV3 University of Oklahoma, Norman, OK4 National Center for Atmospheric Research, Boulder, CO
FULL ABSTRACT | | SCHROEDER, MICHELLE | 20 Intraspecific density and phosphorus availability alter plant responses to arbuscular mycorrhizas. Schroeder, Michelle*,1, Janos, David1, 1 University of Miami, Miami
FULL ABSTRACT | | SCHROMEN-WAWRIN, LINDSEY | Water exchange, nutrients and "top-down" vs. "bottom-up" limitation of plankton: Mesocosm and modeling studies. Petersen, John*,1, Schromen-Wawrin, Lindsey1, Kemp, W. Michael2, 1 Oberlin College, Oberlin, OH2 University of Maryland, Cambridge, MD
FULL ABSTRACT | | SCHRUM, KIM | 16 Determinants of aquatic plant cover in a Southern California river. Siedschlag, Sarah*,1, Swift, Cheryl*,1, Schrum, Kim1, Stimmler, Bryan1, 1 Whittier College, Whittier, CA
FULL ABSTRACT | | SCHULER, AZENETH | 127 Pathways of dissolved nutrient flux in a deforested Amazonian watershed. Markewitz, Daniel *,1, Figueiredo, Ricardo2, Schuler, Azeneth3, Moraes, Jorge 3, Dunne, Thomas4, Davidson, Eric5, 1 DB Warnell School of Forest Reources, Athens, GA2 EMBRAPA Amazionia Oriental, Belem, Para, Brazil3 CENA, Piracicaba, Sao Paulo, Brazil4 Bern School of Environmental Science and Management, Santa Barbara, CA, USA5 The Woods Hole Research Center, Woods Hole, MA, USA
FULL ABSTRACT | | SCHULTZ, PEGGY | Degradation of mycorrhizal mutualisms and the success of naturalized plants. Bever, James*,1, Schultz, Peggy1, Yoshida, Lidia2, Chaudhary, Bala2, Vogelsang, Keith1, Subramaniam, Banu3, 1 Indiana University, Bloomington, Indiana, USA2 University of California--Irvine, Irvine, California, USA3 University of Massachusetts, Amherst, Massachusetts, USA
FULL ABSTRACT | | SCHULTZ, PEGGY | Nitrogen acquisition by old field perennials: The role of arbuscular mycorrhizal fungi. Hartley, Anne*,1, Reynolds, Heather1, Bever, James1, Schultz, Peggy1, 1 Indiana University, Bloomington, IN
FULL ABSTRACT | | SCHULZ, KURT | Ontogeny of herb layer suppression by Acer saccharum regeneration thickets. Schulz, Kurt*,1, Burleyson, Travis 1, Albrecht, Stephanie1, Zasada, John 2, Buckley, David 3, Crow, Thomas2, 1 Southern Illinois University Edwardsville, Edwardsville, IL, USA2 North Central Forest Experiment Station, Grand Rapids, MN, USA3 University of Tennessee, Knoxville, TN, USA
FULL ABSTRACT | | SCHULZ, KURT | 20 Leafminer damage to eastern leatherwood (Dirca palustris) in relation to plant spacing and size. Burleyson, Travis*,1, Albrecht, Stephanie1, Schulz, Kurt1, Zasada, John2, Mattson, William3, 1 Southern Illinois University Edwardsville, Edwardsville, IL, USA2 North Central Forest Experiment Station, Grand Rapids, MN, USA3 North Central Forest Experiment Station, Rhinelander, WI, USA
FULL ABSTRACT | | SCHUPP, EUGENE | 26 Effects of burial, litter, and canopy openess on Aesculus pavia seedling emergence. Schupp, Eugene*,1, Sharitz, Rebecca2, 1 Forest, Range, and Wildlife Sciences, Logan, UT2 Savannah River Ecology Lab, Aiken, SC
FULL ABSTRACT | | SCHUPP, EUGENE | 148 A test of a long-lived and a short-lived perennial grass for use in restoring Bromus tectorum communities. Humphrey, Lewis*,1, 2, Schupp, Eugene1, 1 Department of Forest, Range and Wildlife Resources, Logan, UT, USA2 1437 Hillcrest Drive, Buford, GA, USA
FULL ABSTRACT | | SCHURER, MAAYKE | If a tree bends in the forest, do we have any idea why? Schurer, Maayke1, Schamp, Brandon*,1, Aarssen, Lonnie1, 1 Dept of Biology, Kingston, Ontario, Canada
FULL ABSTRACT | | SCHUSTER, WILLIAM | 132 Scaling photosynthesis from shoots to the canopy in a rimu dominated rainforest in New Zealand. Tissue, David*,1, Turnbull, Matthew2, Griffin, Kevin3, Barbour, Margaret4, Hunt, John4, Schuster, William5, Brown, Kim6, Whitehead, David4, 1 Texas Tech University, Lubbock, TX2 University of Canterbury, Christchurch, New Zealand3 Columbia University, Palisades, NY4 Landcare Research, Lincoln, New Zealand5 Black Rock Forest Consortium, Cornwall, NY6 Ohio University, Athens, OH
FULL ABSTRACT | | SCHUSTER, WILLIAM | 84 Forest composition affects ectomycorrhizal fungal community composition on Quercus rubra seedlings. Turner, Greg*,1, Licitra, Jeff2, Lewis, J1, Schuster, William3, 1 Calder Center, Fordham University, Armonk, NY2 Blind Brook High School, Rye Brook, NY3 Black Rock Forest Consortium, Cornwall, NY
FULL ABSTRACT | | SCHUSTER, WILLIAM | 21 Variation in growth rate and above and below-ground nitrogen of a hemlock-hardwood forest with the loss of a dominant tree species. Mates-Muchin, Jonathan1, Lewis, James*,1, Turner, Greg1, Richards, Jeannine1, Schuster, William2, 1 Fordham University, Armonk, NY2 Black Rock Forest Consortium, Cornwall, NY
FULL ABSTRACT | | SCHUUR, EDWARD | Evolution of photosynthetic pathways in the Orchidaceae: Evidence from stable isotopes and phylogenetic analysis. Silvera, Katia*,1, 2, Santiago, Louis1, Schuur, Edward1, Williams, Norris1, Whitten, W1, Winter, Klaus2, 1 University of Florida, Gainesville, FL, USA2 Smithsonian Tropical Research Institute, Balboa, Panama, Panama
FULL ABSTRACT | | SCHUUR, EDWARD | Sources of soil respiration determined using radiocarbon. Trumbore, Susan *,1, Gaudinski, Julia 2, Davidson, Eric 3, Cisneros Dozal, Luz Maria1, Camargo, Plinio4, Schuur, Edward5, Chambers, Jeffrey1, 1 University of California-Irvine, Irvine, CA2 University of California-Santa Cruz, Santa Cruz, CA3 The Woods Hole Research Center, Woods Hole, MA4 Centro de Energia Nuclear na Agricultura, Piracicaba, Sao Paulo, Brazil5 University of Florida-Gainseville, Gainseville, FL
FULL ABSTRACT | | SCHWARTZ, MARK | Modeling potential suitable habitat and migration of trees in the eastern United States using forest inventory data and contrasting climate scenarios. Iverson, Louis*,1, Prasad, Anantha1, Schwartz, Mark2, 1 USDA Forest Service, Delaware, OH, USA2 Department of Environmental Science and Policy, Davis, CA, USA
FULL ABSTRACT | | SCHWARTZ, STEVE | Lack of similiarity in ephemeral wetland zooplankton communities among Oklahoma ecoregions. Schwartz, Steve*,1, Cosyleon, Gabriel1, 1 Oklahoma State University, Stillwater, OK
FULL ABSTRACT | | SCHWARZ, KIRSTEN | 66 Toward understanding ecological structure and function in urban systems: a new land cover classification. Schwarz, Kirsten*,1, Cadenasso, Mary1, Pickett, Steward1, 1 Institute of Ecosystem Studies, Millbrook, NY, USA
FULL ABSTRACT | | SCHWENDENMANN, LUITGARD | Factors influencing dissolved organic matter and dissolved inorganic nutrients in a mangrove forest near Braganca (Para, Brazil). Schwendenmann, Luitgard1, Lara, Ruben 2, 1 Institute of Soil Science and Forest Nutrition, University of Goettingen, Goettingen, Lower Saxony, Germany2 Center for Tropical Marine Ecology, Bremen, Bremen, Germany
FULL ABSTRACT | | SCHWILK, DYLAN | Community assembly, niche conservatism and adaptive evolution in changing environments. Ackerly, David*,1, Cornwell, Will1, Schwilk, Dylan1, 1 Stanford Unversity, Stanford, CA
FULL ABSTRACT | | SCHWILK, DYLAN | Functional diversity along climatic gradients: A spatial model. Schwilk, Dylan*,1, Ackerly, David1, 1 Stanford University, Stanford, CA
FULL ABSTRACT | | SCINTO, LEONARD | Dry benthic periphyton recovery and phosphorus buffering upon wetting in the Everglades: A microcosm survey. Thomas, Serge*,1, Gaiser, Evelyn1, Gantar, Miroslav1, Jones, Ronald1, Scinto, Leonard1, 1 SERC/FIU, Miami, FL, USA
FULL ABSTRACT | | SCOBELL, SUMMER | 4 GIS and path analysis: Examining associations between the birds, the bees and plant sex in Echinocereus coccineus (Cactaceae). Scobell, Summer*,1, 1 University of Miami, Coral Gables, FL
FULL ABSTRACT | | SCOFIELD, DOUGLAS | Obgenetica: A flexible, individual based, genetically explicit modelling platform for population simulation. Scofield, Douglas*,1, 1 d.scofield@umiami.edu, Coral Gables, FL
FULL ABSTRACT | | SCOTT, DAVID | Risk of reproductive failure and persistence of the Marbled Salamander (Ambystoma opacum) in a wetland pond. Taylor, Barbara*,1, Scott, David1, Gibbons, J.1, 1 Savannah River Ecology Laboratory, Aiken, SC
FULL ABSTRACT | | SCOTT, DAVID | 88 Updated amphibian population trends at Rainbow Bay, South Carolina: Natural and human influences. Pechmann, Joseph*,1, Scott, David2, Gibbons, J. Whitfield2, Greene, Judith2, Metts, Brian2, Dixon, Philip3, 1 University of New Orleans, New Orleans, LA2 Savannah River Ecology Laboratory, Aiken, SC3 Iowa State University, Ames, IA
FULL ABSTRACT | | SCOTT, FINLAY | Sensitivity of density dependent populations to environmental variability. Scott, Finlay*,1, Grant, Alastair1, 1 University of East Anglia, Norwich, Norfolk, UK
FULL ABSTRACT | | SCOTT, PETER | Nectar sugar composition and quantities in insect-pollinated Midwestern spring herbs. Dailey, Theresa*,1, Scott, Peter1, Liu, Xiao-Chuan1, 1 Indiana State University, Terre Haute, IN
FULL ABSTRACT | | SCOTT, RUSSELL | An ecohydrological framework for determining the landscape effects of woody plant encroachment. Snyder, Keirith*,1, Huxman, Travis 2, Breshears, David3, Wilcox, Bradford4, Small, Eric5, Scott, Russell6, Jackson, Rob7, Hultine, Kevin2, 1 USDA-ARS Jornada Experimental Range, Las Cruces, NM2 University of Arizona, Tucson, AZ3 Los Alamos National Laboratory, Los Alamos, NM4 Texas A&M University, College Station, TX5 University of Colorado - Boulder, Boulder, CO6 USDA-ARS Southwest Watershed Research Center, Tucson, AZ7 Duke University, Durham, NC
FULL ABSTRACT | | SCOTT-DENTON, LAURA | Tree girdling and soil carbon cycling at the Niwot Ridge Ameriflux Site, Colorado. Scott-Denton, Laura*,1, Schliemann, Sarah1, Backlund, Brant1, Monson, Russell1, 1 University of Colorado, Boulder, CO
FULL ABSTRACT | | SCOW, KATE | Microbial community succession in desert basin soils. Drenovsky, Rebecca*,1, Scow, Kate1, 1 University of California, Davis, Davis, CA
FULL ABSTRACT | | SEABLOOM, ERIC | Abiotic and biotic constraints on invasions: Vascular plants in California. Seabloom, Eric *,1, Dobson, Andy 2, Stoms, David3, 1 National Center for Ecological Analysis and Synthesis, Santa Barbara, CA2 Department of Ecology and Evolutionary Biology, Princeton, NJ3 Institute for Computational Earth System Science, Santa Barbara, CA
FULL ABSTRACT | | SEABLOOM, ERIC | Within- and among-system differences in the strength of trophic cascades: Methodology or biology? Borer, Elizabeth*,1, Seabloom, Eric2, Shurin, Jonathan2, Anderson, Kurt1, Blanchette, Carol1, Broitman, Bernardo1, Cooper, Scott1, Halpern, Benjamin1, 1 Department of Ecology, Evolution, and Marine Biology, Santa Barbara, CA2 National Center for Ecological Analysis and Synthesis, Santa Barbara, CA
FULL ABSTRACT | | SEABLOOM, ERIC | Have human activities altered productivity-diversity relationships in California? Williams, John1, Seabloom, Eric1, Slayback, Daniel2, Stoms, David1, Shafer, Sarah3, Bartlein, Patrick4, 1 University of California Santa Barbara, Santa Barbara, CA2 University of Maryland, College Park, MD3 US Geological Survey, Corwallis, OR4 University of Oregon, Eugene, OR
FULL ABSTRACT | | SEAMAN, JOHN | Simulated and measured tree water uptake using tritium as a tracer. Rebel, Karin*,1, Riha, Susan1, Fahey, Timothy1, Seaman, John2, 1 Cornell University, Ithaca, NY2 Savannah River Ecology Lab, Aiken, SC
FULL ABSTRACT | | SEARS, ANNA | Spatial storage effect moderates species interactions in diverse ecosystems. Sears, Anna*,1, Chesson, Peter1, 1 University of California, Davis, CA
FULL ABSTRACT | | SEARS, ROBIN | Trees in Amazonian agroecosystems: Ecological and economic benefits of smallholder timber management. Sears, Robin1, 2, 1 Columbia University, New York, NY2 The New York Botanical Garden, Bronx, NY
FULL ABSTRACT | | SEAVY, NATHANIEL | Data-driven models of bluebird movement in and near corridors. Bolker, Benjamin*,1, Levey, Douglas1, Tewksbury, Joshua1, Sargent, Sarah2, Okuyama, Toshinori1, Seavy, Nathaniel1, 1 University of Florida, Gainesville, FL2 Allegheny College, Meadville, PA
FULL ABSTRACT | | SEBASTIA, MARIA-TERESA | 21 Effects of global warming on microbial C biomass in subalpine grasslands from Catalonia Pyrenees (Spain). Arenas, Jose-Maria*,1, Casals, Pere*,1, Sebastia, Maria-Teresa2, 1 Centre Tecnologic Forestal de Catalunya, Solsona, Spain2 Universitat de Lleida, Lleida, Spain
FULL ABSTRACT | | SEHTIYA, HARBANS | 87 Control of nitrogen uptake responses to elevated CO2 in tree seedlings. Silim, Salim1, Sehtiya, Harbans1, BassiriRad, Hormoz*,1, 1 University of Illinois at Chicago, Chicago, Illinois
FULL ABSTRACT | | SEIGLE, JOHN | Listening to fish: Science and Wisdom on the Alaskan Arctic Coastal Plain. Ford, Jesse*,1, Allen-Gil, Susan2, Seigle, John 1, Nashagnik, Joshua, Woods, Joeb, Akpik, Maasak , 1 Oregon State University, Corvallis, OR2 Ithaca College, Ithaca, NY
FULL ABSTRACT | | SEKERCIOGLU, CAGAN | Habitat use and movements of native forest birds in southern Costa Rican agricultural countryside. Sekercioglu, Cagan*,1, Daily, Gretchen1, Ehrlich, Paul1, Loarie, Scott1, Ruiz-Gutierrez, Viviana2, 1 Stanford University, Stanford, CA, USA2 Universidad Nacional de Costa Rica, San Jose, San Jose
FULL ABSTRACT | | SEKERCIOGLU, CAGAN | 138 Effects of habitat modification on the understory birds of southern Costa Rican countryside. Ruiz-Gutierrez, Viviana2, Loarie, Scott*,1, Sekercioglu, Cagan1, Daily, Gretchen1, Ehrlich, Paul 1, 2 University of Costa Rica, Heredia, CR1 Stanford University, Stanford, CA, USA
FULL ABSTRACT | | SEKINE, MASAHIKO | 98 Monitoring the ecosystem condition of the shallow sea by using the sound of snapping shrimp. Watanabe, Moriyoshi*,1, Sekine, Masahiko1, UKITA, Masao1, IMAI, Tsuyoshi1, 1 Yamaguchi University, Ube, Yamaguchi, JAPAN
FULL ABSTRACT | | SEKINE, MASAHIKO | 48 Simulation of fish behavior and mortality in hypoxic water in an enclosed bay. KARIM, Rezaul1, SEKINE, Masahiko*,2, HIGUCHI, Takaya2, IMAI, Tsuyoshi2, UKITA, Masao2, 1 Bangladesh Institute of Technology, Khulna, Khulna, Bangladesh2 Yamaguchi University, Ube, Yamaguchi, Japan
FULL ABSTRACT | | SELIG, ELIZABETH | Temporal and spatial variation in positive and negative interactions among salt marsh plants: The role of climate and community. Pennings, Steven*,1, Bertness, Mark2, Ewanchuk, Patrick2, Selig, Elizabeth2, Houser, Letise2, 1 Department of Biology and Biochemistry, Houston, TX, USA2 Department of Ecology and Evolutionary Biology, Providence, RI, USA
FULL ABSTRACT | | SELMANTS, PAUL | 57 Nitrogen cycling across an Arizona semiarid woodland soil chronosequence. Selmants, Paul*,1, Hart, Stephen1, 1 Northern Arizona University, Flagstaff, Arizona, USA
FULL ABSTRACT | | SEMENOV, V | 112 Effect of elevated CO2 concentration on soil respiration and above and belowground biomass productivity. Kudeyarov, V1, 2, Bil, K*,1, 2, Semenov, V1, Blagodatskii, S1, Murthy, R2, Barron-Gafford, G2, Demyanova, E1, Handley, L2, 1 Russian Academy of Science, Puschino, Russia2 Biosphere 2 Center, Oracle, AZ, USA
FULL ABSTRACT | | SENDEL, TANIA | Can changes in bird population density at particular sites be related to changes in climate? Sendel, Tania *,1, Currie, David1, 1 University of Ottawa, Ottawa, Ontario, Canada
FULL ABSTRACT | | SENDZIMIR, JAN | Cross-scale structure and resilience in animal communities. Allen, Craig*,1, Sendzimir, Jan 2, Peterson, Garry3, 1 South Carolina Cooperative Fish and Wildlife Research Unit, Clemson, South Carolina2 International Institute for Applied Systems Analysis, Laxenburg, Austria3 McGill University, Montreal, Quebec
FULL ABSTRACT | | SENFT, AMANDA | Fine-scale species-area relationships of the vascular flora of the Southeast. Fridley, Jason*,1, Gramling, Joel1, Jobe, R1, Kaplan, Jessica1, McKnight, Meghan1, Senft, Amanda1, Vandermast, David1, Peet, Robert1, 1 University of North Carolina at Chapel Hill, Chapel Hill, NC
FULL ABSTRACT | | SENGUPTA-GOPLAN, CHAMPA | 51 Investigating plant sucrose breakdown in response to arbuscular mycorrhizal fungi. Collier, Shawn1, Sengupta-Goplan, Champa1, 1 New Mexico State University, Las Cruces, NM
FULL ABSTRACT | | SENOCK, RANDY | Tree competition: Species and soil fertility in mixed stands of Eucalyptus saligna and Facaltaria mollucana. Bird, Suzanne 1, Binkley, Dan1, Senock, Randy2, 1 Colorado State University, Fort Collins, CO2 University of Hawaii at Hilo, Hilo, HI
FULL ABSTRACT | | SERGEY, SHUBENKOV | 40 Food habit divergence between two pelagic sculpin species, Comephorus baicalensis and C. dybowski in Lake Baikal. Hitoshi, Miyasaka*,1, Yelena, Dzyuba2, Sergey, Shubenkov3, Igor, Khanayev4, Natalia, Nelnik5, Motomi, Genkai-Kato6, Eitaro, Wada7, 1 Center for Marine Environmental stadies, Ehime Univ., Matsuyama, Ehime2 Limnological Institute, Irkutsk, Irkutsk, Russia3 Limnological Institute, Irkutsk, Irkutsk, Russia4 Limnological Institute, Irkutsk, Irkutsk, Russia5 Limnological Institute, Irkutsk, Irkutsk, Russia6 Research Institute for Humanity and Nature, Kyoto, Kyoto, Japan7 Research Institute for Humanity and Nature, Kyoto, Kyoto, Japan
FULL ABSTRACT | | SERMONS, SHANNON | 139 Rapid increase of tropical spiderwort (Commelina benghalensis L.) in herbicide-resistant crops of southeastern USA agroecosystems. Burton, Michael*,1, Webster, Theodore 2, Prostko, Eric 3, Culpepper, A.3, York, Alan1, Sermons, Shannon1, 1 North Carolina State University, Raleigh, NC2 USDA-ARS, Tifton, GA3 University of Georgia, Tifton, GA
FULL ABSTRACT | | SETHI, SURESH | Shifts in species dominance on rocky shores under human and natural disturbance regimes. Kappel, Carrie*,1, Micheli, Fiorenza1, Heiman, Kimberly1, Osio, Giacomo1, Sagarin, Rafael1, Sethi, Suresh1, Shelton, Andrew1, 1 Stanford University, Palo Alto, CA
FULL ABSTRACT | | SEYMOUR, MICHAEL | 118 Population estimates of red imported fire ant, Solenopsis invicta Buren: Mound numbers versus food traps. Seymour, Michael*,1, Hooper-Bui, Linda*,1, 1 Louisiana State University, Baton Rouge, LA, USA
FULL ABSTRACT | | SEZEN, ZEYNEP | 129 Dynamics of the invasive thistle Carduus nutans and its specialist herbivore Rhinocyllus conicus: Effective biocontrol in patchy environments. Sezen, Zeynep*,1, Shea, Katriona 1, 1 The Pennsylvania State University, University Park, PA
FULL ABSTRACT | | SHAFER, SARAH | Have human activities altered productivity-diversity relationships in California? Williams, John1, Seabloom, Eric1, Slayback, Daniel2, Stoms, David1, Shafer, Sarah3, Bartlein, Patrick4, 1 University of California Santa Barbara, Santa Barbara, CA2 University of Maryland, College Park, MD3 US Geological Survey, Corwallis, OR4 University of Oregon, Eugene, OR
FULL ABSTRACT | | SHAPIRO, JOSSLYN | 85 Response of leaf respiration in the light to elevated CO2 concentration, nitrogen availability and temperature. Shapiro, Josslyn*,1, Lewis, James2, Tissue, David 3, Griffin, Kevin1, 1 Lamont-Doherty Earth Observatory of Columbia University, Palisades, New York2 Louis Calder Center and Biological Station, Fordham University, Armonk, New York3 Texas Tech University, Lubbock, Texas
FULL ABSTRACT | | SHARITZ, REBECCA | 86 Specifying ecosystem flows for the Savannah River. Meyer, Judy*,1, Alber, Merryl1, Duncan, William1, Freeman, Mary1, Hale, V. Cody1, Jackson, Rhett1, Jennings, Cecil1, Lutz, Kim2, Palta, Monica1, Richardson, Elizabeth2, Richter, Brian4, Sharitz, Rebecca 3, Sheldon, Joan1, 1 University of Georgia, Athens, GA2 The Nature Conservancy, Savannah, GA4 The Nature Conservancy, Charlottesville, VA3 Savannah River Ecology Laboratory, Aiken, SC
FULL ABSTRACT | | SHARITZ, REBECCA | 72 A model for predicting C and N transformations and annual net primary productivity under differing burn frequencies in a southeastern mixed pine-hardwood forest. Drake, Sara*,1, Sharitz, Rebecca1, 2, Dilustro, John2, Collins, Beverly 2, 1 Department of Plant Biology, Athens, Georgia2 Savannah River Ecology Laboratory, Aiken, South Carolina
FULL ABSTRACT | | SHARITZ, REBECCA | 26 Effects of burial, litter, and canopy openess on Aesculus pavia seedling emergence. Schupp, Eugene*,1, Sharitz, Rebecca2, 1 Forest, Range, and Wildlife Sciences, Logan, UT2 Savannah River Ecology Lab, Aiken, SC
FULL ABSTRACT | | SHARITZ, REBECCA | 92 Impacts of military training and land management on rare species in southeastern fall-line sandhills communities. Sharitz, Rebecca1, Harper, Steven*,1, Imm, Donald2, Collins, Beverly1, Madden, Kathryn1, Tuberville, Tracey1, 1 Savannah River Ecology Laboratory, Aiken, SC2 U.S. Forest Service, Savannah River Institute, New Ellenton, SC
FULL ABSTRACT | | SHARITZ, REBECCA | Evaluation of the ammonia diffusion method for determining soil gross N mineralization rates by 15N dilution. Jin, Virginia*,1, 2, Romanek, Christopher1, 3, Sharitz, Rebecca1, 2, 1 Savannah River Ecology Laboratory, Aiken, SC2 Department of Plant Biology, Athens, GA3 Department of Geology, Athens, GA
FULL ABSTRACT | | SHARITZ, REBECCA | 20 Tree composition and soil characteristics of Fall Line sandhill communities. Madden, Kathryn*,1, Sharitz, Rebecca1, Harper, Steven1, Imm, Donald2, Collins, Beverly1, 1 Savannah River Ecology Laboratory, Aiken, SC, US2 USDA-FS Savannah River, New Ellenton, SC, US
FULL ABSTRACT | | SHARMA, BRIJ MOHAN | Impact of drought on faunal biodiversity and functional aspects of soil in arid environment. Tripathi, Ghanshyam*,1, Ram, Setha1, Sharma, Brij Mohan1, 1 Department of Zoology JNV University, Jodhpur, Rajasthan, India
FULL ABSTRACT | | SHARSHIR, FARRG | 13 Soil Acarina and Collembola under two vegetable crops grown under plastic tunnels in Kafr El-Sheikh, Egypt. tadros, mohsen*,1, Sharshir, Farrg 1, Abu-attia, Faiez1, Elshafei, Ghda2, 1 Tanta University,Fac.of Agric,Kafr el-sheikh, Kafr el-sheikh, Kafr el-sheikh, Egypt2 Tanta University,Fac.of Agric,Kafr el-sheikh, Kafr el-sheikh, Kafr el-sheikh, Egypt
FULL ABSTRACT | | SHAVER, PATRICK | 103 A new standard for qualitative rangeland health assessments. Herrick, Jeffrey*,1, Pyke, David2, Pellant, Mike3, Shaver, Patrick4, 1 jherrick@nmsu.edu, Las Cruces, NM2 USGS Forest & Rangeland Ecosystem Science Center, Corvallis, OR3 BLM Idaho State Office, Boise, ID4 USDA-NRCS Grazing Lands Technology Institute, Corvallis, OR
FULL ABSTRACT | | SHAW, JOSEPH | The development of genomic resources for measuring evolutionary responses to environmental challenges. Colbourne, John*,1, Shaw, Joseph2, 1 Center for Genomics and Bioinformatics, Bloomington, IN2 Dartmouth College, Hanover, NH
FULL ABSTRACT | | SHAW, M. | Grassland productivity responses to individual and combined global changes: four years at Jasper Ridge. Dukes, Jeffrey*,1, Shaw, M.1, 2, Chiariello, N.3, Field, C.1, 1 Carnegie Institution of Washington, Stanford, CA, USA2 The Nature Conservancy of California, San Francisco, CA, USA3 Department of Biological Sciences, Stanford, CA, USA
FULL ABSTRACT | | SHAW, REBECCA | Invasives, climate change, and conservation challenges. Shaw, Rebecca*,1, 1 The Nature Conservancy, San Francisco, CA
FULL ABSTRACT | | SHEA, KATHLEEN | 118 Size and growth patterns of trees in a maple-basswood forest restoration after twelve years. Bartz, Traci1, DeChant, Timothy1, Shea, Kathleen*,1, 1 St. Olaf College, Northfield, MN
FULL ABSTRACT | | SHEA, KATRIONA | 129 Dynamics of the invasive thistle Carduus nutans and its specialist herbivore Rhinocyllus conicus: Effective biocontrol in patchy environments. Sezen, Zeynep*,1, Shea, Katriona 1, 1 The Pennsylvania State University, University Park, PA
FULL ABSTRACT | | SHEAR, THEODORE | 101 Can we design urban forest corridors to resist invasion by exotic plant species? Vidra, Rebecca1, Hess, George1, Shear, Theodore1, 1 North Carolina State University, Raleigh, NC
FULL ABSTRACT | | SHEIK, CODY | 25 Grasshopper herbivory of Solidago speciosa varies with distance from Juniperus virginiana in tallgrass prairie. Sheik, Cody*,1, Oliver, Taylor1, Wallace, Linda1, 1 University of Oklahoma, Norman, OK
FULL ABSTRACT | | SHELDON, JOAN | 86 Specifying ecosystem flows for the Savannah River. Meyer, Judy*,1, Alber, Merryl1, Duncan, William1, Freeman, Mary1, Hale, V. Cody1, Jackson, Rhett1, Jennings, Cecil1, Lutz, Kim2, Palta, Monica1, Richardson, Elizabeth2, Richter, Brian4, Sharitz, Rebecca 3, Sheldon, Joan1, 1 University of Georgia, Athens, GA2 The Nature Conservancy, Savannah, GA4 The Nature Conservancy, Charlottesville, VA3 Savannah River Ecology Laboratory, Aiken, SC
FULL ABSTRACT | | SHELTON, ANDREW | Persistence and recovery of depleted marine invertebrates in marine reserves of central California. Micheli, Fiorenza*,1, Heiman, Kimberly1, Kappel, Carrie1, Shelton, Andrew1, 1 Stanford University, Pacific Grove, CA, USA
FULL ABSTRACT | | SHELTON, ANDREW | Shifts in species dominance on rocky shores under human and natural disturbance regimes. Kappel, Carrie*,1, Micheli, Fiorenza1, Heiman, Kimberly1, Osio, Giacomo1, Sagarin, Rafael1, Sethi, Suresh1, Shelton, Andrew1, 1 Stanford University, Palo Alto, CA
FULL ABSTRACT | | SHEPHERD, BRIAN | Effects of the herbicide atrazine and food limitation on the survival, life-history, and behavior of streamside salamanders. Rohr, Jason*,1, Elskus, Adria1, Shepherd, Brian1, Crowley, Philip1, McCarthy, Thomas1, Niedzwiecki, John1, Sih, Andy1, 2, Palmer, Brent1, 1 University of Kentucky, Lexington, KY2 University of California at Davis, Davis, CA
FULL ABSTRACT | | SHEPPARD, MICHAEL | Prevalence of parasitic Hematodinium sp. in Georgia blue crabs (Callinectes sapidus): a result of habitat degradation? Wrona, Amanda*,1, Sheppard, Michael2, Lee, Richard3, Wiegert, Richard1, 1 University of Georgia, Athens, GA2 Savannah State University, Savannah, GA3 Skidaway Institute of Oceanography, Savannah, GA
FULL ABSTRACT | | SHEPPARD, WALTER | Genetic characterization of honey bee (Apis mellifera L.) drone congregation areas above the forest canopy in southwest France. Strange, James*,1, Garnery, Lionel 2, Sheppard, Walter1, 1 Department of Entomology, Pullman, WA, USA2 CNRS Laboratoire Populations Genetiques et Evolution, Gif-sur-Yvette, Ile-de-France, France
FULL ABSTRACT | | SHEPPERD, WAYNE | Stocking conditions influence strength of small diameter ponderosa pine wood harvested in forest restoration treatments. Battaglia, Michael*,1, 2, Shepperd, Wayne1, Mackes, Kurt3, Joyce, Linda1, 1 USDA Forest Service, Rocky Mountain Research Station, Fort Collins, CO2 Management and Engineering Technologies International, El Paso, TX3 Colorado State University, Fort Collins, CO
FULL ABSTRACT | | SHEPPERD, WAYNE | Post-fire establishment and regeneration of Pinus ponderosa in relation to environmental conditions and competitive interactions. Bonnet, Véronique*,1, 2, Schoettle, Anna1, Shepperd, Wayne1, 1 USDA - Rocky Mountain Research Station, Fort Collins, CO2 MATCOM, Fort Collins, CO
FULL ABSTRACT | | SHEPPERD, WAYNE | Fire effects and fire scar formation following the Jasper Fire, Black Hills National Forest, SD. Lentile, Leigh*,1, Smith, Frederick2, Shepperd, Wayne3, 1 Colorado State University, Ft. Collins, CO2 Colorado State University, Ft. Collins, CO3 USDA Forest Service, Rocky Mountain Research Station, Ft. Collins, CO
FULL ABSTRACT | | SHEPPERD, WAYNE | 70 Direct Fire Effects following the Jasper Fire, Black Hills National Forest, SD. Smith, Frederick1, Lentile, Leigh1, Shepperd, Wayne2, 1 Colorado State University, Ft. Collins, CO2 USDA Forest Service, Rocky Mountain Research Station, Ft. Collins, CO
FULL ABSTRACT | | SHER, ANNA | Compensatory growth response across two nutrient regimes by invasive Arundo donax. Sher, Anna*,, Spencer, Dave, Sweet, Sara , DiTomaso, Joe,
FULL ABSTRACT | | SHERICK, MICHAEL | 73 Differential responses of oak species to acorn masting: an evaluation of the predator satiation hypothesis. Steele, Michael*,1, Contreras, Tom1, McEuen, Amy1, Sherick, Michael1, Reed, Seth1, Smallwood, Peter2, 1 Wilkes University, Wilkes-Barre, PA2 University of Richmond, Richmond, VA
FULL ABSTRACT | | SHERRY, REBECCA | Phenological differences among winter annuals in warmed plots in tallgrass prairie. Sherry, Rebecca*,1, Wallace, Linda1, Luo, Yiqi1, Zehrbach, Nancy1, 1 University of Oklahoma, Norman, OK
FULL ABSTRACT | | SHERRY, REBECCA | Phenological response of tallgrass prairie to experimental warming and clipping. Wallace, Linda*,1, Sherry, Rebecca1, Luo, Yiqi1, Zehrbach, Nancy1, Wan, Shiqiang2, 1 University of Oklahoma, Norman, OK2 Oak Ridge National Laboratory, Oak Ridge, TN
FULL ABSTRACT | | SHERRY, THOMAS | Tropical winter habitat limits reproductive success on the temperate breeding grounds in a migratory bird. Norris, Ryan *,1, Marra, Peter 2, Kyser, Kurt 3, Sherry, Thomas4, Ratcliffe, Laurene1, 1 Department of Biology, Kingston, ON, Canada2 Smithsonian Environmental Research Center, Edgewater, MD, United States3 Department of Geological Sciences, Kingston, ON, Canada4 Department of Ecology and Evolutionary Biology, New Orleans, LA, United States
FULL ABSTRACT | | SHIPLEY, BILL | Translating from the language of causality to the language of probability (and back ...). Shipley, Bill*,1, 1 Département de biologie, Sherbrooke, Québec, Canada
FULL ABSTRACT | | SHIPLEY, BILL | 99 Specific leaf area and dry matter content estimate leaf thickness in laminar leaves. Vile, Denis*,1, 2, Shipley, Bill*,1, Garnier, Eric*,2, 1 Universite de Sherbrooke, Sherbrooke, Quebec, Canada2 Centre d'Ecologie Fonctionnelle et Evolutive, Montpellier, France
FULL ABSTRACT | | SHIRER, REBECCA | 54 High-resolution, hyperspectral assessment of wetland ecosystems: Classification from a remote platform. Dittbrenner, Benjamin*,1, Shirer, Rebecca1, Hartwell, Anna1, Kleppel, G.1, 1 Dept of Biological Sciences, Albany, New York, United States
FULL ABSTRACT | | SHIRK, JENNIFER | 40 Can student inquiry lead to valid data? Seeking mutual benefit in a student-scientist partnership. Shirk, Jennifer*,1, Krasny, Marianne*,1, 1 Cornell University, Ithaca, NY, USA
FULL ABSTRACT | | SHOLTIS, JOHNNA | Increased nitrogen uptake supports higher NPP but not carbon storage in CO2-enriched sweetgum trees. Norby, Richard*,1, Jawdy, Sara1, Ledford, Joanne1, Sholtis, Johnna2, Johnson, Dale3, 1 Oak Ridge National Laboratory, Oak Ridge, TN2 Texas Tech University, Lubbock, TX3 University of Nevada-Reno, Reno, NV
FULL ABSTRACT | | SHORTLE, JAMES | Socioeconomic dimensions of environmental indicators and their applications to coastal resource management. Shortle, James *,1, O'Connor, Robert1, Fisher, Ann1, Finley, James1, 1 Penn State University, University Park, PA, USA
FULL ABSTRACT | | SHOWALTER, JULIA | Natural re-invasion and artificial restoration of upland hardwoods in the coastal plain of South Carolina. Jones, Robert*,1, Showalter, Julia1, Stevens, Glen1, Neatour, Matthew1, 1 Department of Biology, Blacksburg, VA
FULL ABSTRACT | | SHRESTHA, JUNO | 29 Effects of roots and nitrates on redox chemistry of wetland soils. Ehrenfeld, Joan*,1, Clement, Jean-Christophe1, Shrestha, Juno2, Jaffe, Peter2, 1 Rutgers University, New Brunswick, NJ, USA2 Princeton University, Princeton, NJ, USA
FULL ABSTRACT | | SHUGART, HERMAN | 51 Land cover estimates in interior Alaska across classifications and resolutions. Calef, Monika*,1, Verbyla, David1, Epstein, Howard2, Shugart, Herman2, 1 University of Alaska, Fairbanks, AK2 University of Virginia, Charlottesville, VA
FULL ABSTRACT | | SHUGART, HERMAN | Tree canopy effects on simulated water stress in southern African savannas. Caylor, Kelly*,1, Shugart, Herman2, Rodriguez-Iturbe, Ignacio1, 1 Princeton University, Princeton, NJ, USA2 University of Virginia, Charlottesville, VA, USA
FULL ABSTRACT | | SHUGART, HERMAN | Investigating potential climate-induced change in fire return intervals for 1999, 2000, and 2001 in boreal Siberia. Soja, Amber*,1, 2, Shugart, Herman1, Stackhouse, Paul2, Sukhinin, Anatoly3, Conard, Susan 4, 1 University of Virginia, Charlottesville, Va, USA2 NASA Langley, Hampton, Va3 Sukachev Institute of Forestry, Krasnoyarsk, Siberia, Russia4 USDA Forest Service, Arlington, Va
FULL ABSTRACT | | SHUMAN, BRYAN | Climate change, insect outbreaks and the mid-Holocene hemlock decline. Calcote, Randy1, Shuman, Bryan1, 1 University of Minnesota, Minneapolis, MN
FULL ABSTRACT | | SHUMAN, BRYAN | Responses to Past Global Change: Biogeographic Change in the Southeastern United States over the Past 21,000 years. Shuman, Bryan*,1, Jackson, Stephen2, Webb, Thompson3, 1 University of Minnesota, Minneapolis, MN2 University of Wyoming, Laramie, WY3 Brown University, Providence, RI
FULL ABSTRACT | | SHURETTE, RYAN | 102 The effects of hardwood mid-story removal in Montane Longleaf pine (Pinus palustris) stands on breeding bird communities in the Talladega National Forest, Alabama. Shurette, Ryan, Cline, George, Carter, Robert*,,
FULL ABSTRACT | | SHURIN, JONATHAN | Within- and among-system differences in the strength of trophic cascades: Methodology or biology? Borer, Elizabeth*,1, Seabloom, Eric2, Shurin, Jonathan2, Anderson, Kurt1, Blanchette, Carol1, Broitman, Bernardo1, Cooper, Scott1, Halpern, Benjamin1, 1 Department of Ecology, Evolution, and Marine Biology, Santa Barbara, CA2 National Center for Ecological Analysis and Synthesis, Santa Barbara, CA
FULL ABSTRACT | | SICCAMA, THOMAS | 8 Structural, functional characteristics and resilience of forest ecosystems. Beard, Karen*,1, Vogt, Kristiina, Vogt, Daniel2, Scatena, Frederick3, Covich, Alan4, Sigurdardottir, Ragnhildur5, Siccama, Thomas5, Crowl, Todd1, 1 Utah State University, Logan, UT, USA2 University of Washington, Seattle, WA3 University of Pennsylvania, Philadelphia, PA4 Colorado State University, Fort Collins, CO5 Yale University, New Haven, CT
FULL ABSTRACT | | SICKMAN, JAMES | 60 Response of chaparral soils to episodic rewetting: Microbial controls on N losses. Miller, Amy*,1, Schimel, Joshua1, Melack, John1, Sickman, James2, 1 Dept. of Ecology, Evolution, and Marine Biology, University of California, Santa Barbara, CA2 California Dept. of Water Resources, Sacramento, CA
FULL ABSTRACT | | SIEDSCHLAG, SARAH | 16 Determinants of aquatic plant cover in a Southern California river. Siedschlag, Sarah*,1, Swift, Cheryl*,1, Schrum, Kim1, Stimmler, Bryan1, 1 Whittier College, Whittier, CA
FULL ABSTRACT | | SIEVING, KATHRYN | Winter flocking for foraging or predation benefits, or both? Sieving, Kathryn *,1, Contreras, Thomas1, 1 Wildlife Ecology and Conservation, Gainesville, Florida, USA
FULL ABSTRACT | | SIEVING, KATHRYN | 108 Habitat permeability and corridor use by endemic south-temperate rainforest birds. Darnell, Traci*,1, Sieving, Kathryn1, 1 University of Florida, Gainesville, FL, USA
FULL ABSTRACT | | SIGMAN, DANIEL | Stable isotope constraints on internal nitrogen cycles, input-output balances and N fertility of forests. Houlton, Benjamin*,1, Sigman, Daniel1, Hedin, Lars1, 1 Princeton University, Princeton, NJ
FULL ABSTRACT | | SIGURDARDOTTIR, RAGNHILDUR | 8 Structural, functional characteristics and resilience of forest ecosystems. Beard, Karen*,1, Vogt, Kristiina, Vogt, Daniel2, Scatena, Frederick3, Covich, Alan4, Sigurdardottir, Ragnhildur5, Siccama, Thomas5, Crowl, Todd1, 1 Utah State University, Logan, UT, USA2 University of Washington, Seattle, WA3 University of Pennsylvania, Philadelphia, PA4 Colorado State University, Fort Collins, CO5 Yale University, New Haven, CT
FULL ABSTRACT | | SIH, ANDREW | An experimental study of the predator-prey behavioral response race. Sih, Andrew1, 1 University of California-Davis, Davis, CA
FULL ABSTRACT | | SIH, ANDY | Effects of the herbicide atrazine and food limitation on the survival, life-history, and behavior of streamside salamanders. Rohr, Jason*,1, Elskus, Adria1, Shepherd, Brian1, Crowley, Philip1, McCarthy, Thomas1, Niedzwiecki, John1, Sih, Andy1, 2, Palmer, Brent1, 1 University of Kentucky, Lexington, KY2 University of California at Davis, Davis, CA
FULL ABSTRACT | | SIKAROODI, MASOUMEH | Microbial carbon metabolism along a salinity gradient: coupling biogeochemistry to microbial community composition. Givler, Kim*,1, Neubauer, Scott1, Sikaroodi, Masoumeh2, Emerson, David3, Gillevet, Patrick2, Megonigal, Patrick1, 1 Smithsonian Environmental Research Center, Edgewater, MD2 George Mason University, Manassas, VA3 American Type Culture Collections, Manassas, VA
FULL ABSTRACT | | SILANDER, JOHN | Comparative ecology of an invasive bittersweet species and its native congener. Leicht, Stacey*,1, Silander, John1, Jones, Cynthia1, 1 University of Connecticut, Storrs, CT
FULL ABSTRACT | | SILIM, SALIM | 87 Control of nitrogen uptake responses to elevated CO2 in tree seedlings. Silim, Salim1, Sehtiya, Harbans1, BassiriRad, Hormoz*,1, 1 University of Illinois at Chicago, Chicago, Illinois
FULL ABSTRACT | | SILLIMAN, BRIAN | Anthropogenic Modification of New England Salt Marsh Landscapes. Bertness, Mark*,1, Silliman, Brian *,1, 1 Department of Ecology and Evolutionary Biology, Providence, Rhode Island, USA
FULL ABSTRACT | | SILLIMAN, BRIAN | Spatial segregation of New England marsh plants across an estuarine salinity gradient. Mullan, Caitlin*,1, Silliman, Brian1, Bertness, Mark1, 1 Brown University, Providence, RI, USA
FULL ABSTRACT | | SILLIMAN, BRIAN | A trophic cascade regulates salt marsh primary production: Will over-harvesting of blue crabs trigger massive die-off of southern salt marshes? Silliman, Brian1, Bertness, Mark1, 1 Brown University, Providence, Ri
FULL ABSTRACT | | SILLIMAN, BRIAN | Competitive displacement of the pulmonate snail Melampus bidentatus by a sympatric salt marsh gastropod. Lee, Sarah*,1, Silliman, Brian2, 1 University of North Carolina-Chapel Hill, Chapel Hill, NC2 Brown University, Providence, RI
FULL ABSTRACT | | SILMAN, MILES | Population regulation in two rainforest dominant trees: Distance dependence depends. Wyatt, Julie*,1, Silman, Miles1, 1 Biology Department, Winston Salem, NC
FULL ABSTRACT | | SILVER, WHENDEE | Plant and Microbial Controls on Nitrogen Retention and Loss in Puerto Rican Forest Soils. Templer, Pamela*,1, Firestone, Mary1, Silver, Whendee1, 1 University of California Berkeley, Berkeley, CA, USA
FULL ABSTRACT | | SILVERA, KATIA | Evolution of photosynthetic pathways in the Orchidaceae: Evidence from stable isotopes and phylogenetic analysis. Silvera, Katia*,1, 2, Santiago, Louis1, Schuur, Edward1, Williams, Norris1, Whitten, W1, Winter, Klaus2, 1 University of Florida, Gainesville, FL, USA2 Smithsonian Tropical Research Institute, Balboa, Panama, Panama
FULL ABSTRACT | | SIMMONS, JEFFREY | Acid mine drainage effects on stream ecosystem health in West Virginia. Simmons, Jeffrey *,1, Lawrence, Erin1, Jones, Thomas2, 1 West Virginia Wesleyan College, Buckhannon, WV2 Marshall University, Huntington, WV
FULL ABSTRACT | | SIMMONS, STEVEN | 21 The effect of water velocity on the periphyton taxonomic composition of mesocosms in the Everglades. Hiaasen, Barbara*,1, Volin, John 1, Simmons, Steven1, 1 Florida Atlantic University, Davie, FL
FULL ABSTRACT | | SIMMONS, STEVEN | 22 Implications of water velocity for phosphorus capture by Stormwater Treatment Areas in the Florida Everglades. Simmons, Steven*,1, Owen, Dianne1, Volin, John1, 1 Florida Atlantic University, Davie, FL
FULL ABSTRACT | | SIMONS, THEODORE | Estimating site occupancy and detection probabilities for terrestrial salamanders. Bailey, Larissa *,1, Simons, Theodore1, Pollock, Kenneth 2, 1 North Carolina State University, Raleigh, NC, USA2 North Carolina State University, Raleigh, NC, USA
FULL ABSTRACT | | SIMONSON, SARA | Invasion of the National Wildlife Refuges. Simonson, Sara*,1, Barnett, David1, Stohlgren, Thomas1, 2, Ielmini, Michael 3, 1 Natural Resource Ecology Laboratory, Colorado State University, Fort Collins, CO2 Fort Collins Science Center, U.S. Geological Survey, Fort Collins, CO3 National Wildlife Refuge System, U.S. Fish and Wildlife Service, Arlington, VA
FULL ABSTRACT | | SIMPSON, COLLEEN | 61 When a tree falls in the forest: Resource concentration after forest management benefits bark beetles. Simpson, Colleen*,1, Reid, Mary1, 1 Department of Biological Sciences, University of Calgary, Calgary, Alberta, Canada
FULL ABSTRACT | | SIMS, DANIEL | Relationships between vegetation greenness and ecosystem CO2 flux in southern California chaparral: A test of the functional convergence hypothesis. Sims, Daniel*,1, Oechel, Walter2, Luo, Hongyang2, Gamon, John1, 1 California State University, Los Angeles, CA2 San Diego State University, San Diego, CA
FULL ABSTRACT | | SIMS, DANIEL | 56 SpecNet: Integrating optical remote sensing with ecosystem flux measurements at FLUXNET sites. Gamon, John*,1, Rahman, Faiz2, Sims, Daniel1, Huemmrich, Karl3, Oechel, Walter4, 1 Center for Environmental Analysis (CEA-CREST), Los Angeles, CA2 Department of Geography, Muncie, IN3 Code 923.4, Greenbelt, MD4 Global Change Research Group, San Diego, CA
FULL ABSTRACT | | SINGER, FRANCIS | Willow persistence in Yellowstone National Park: Interacting effects of hydrology and herbivory. Bilyeu, Danielle*,1, Singer, Francis1, 2, Hobbs, N. Thompson1, Cooper, David3, 1 Natural Resource Ecology Laboratory, Fort Collins, CO, USA2 Earth Resources, Fort Collins, CO3 Biological Resources Division, Fort Collins, CO
FULL ABSTRACT | | SINGER, MICHAEL | Anti-parasitoid defense explains host-plant selection by a polyphagous caterpillar. Singer, Michael*,1, Carriere, Yves1, 1 University of Arizona, Tucson, AZ
FULL ABSTRACT | | SINSABAUGH, ROBERT | Dissolved organic carbon in soils, streams, and lakes of an arctic catchment: linking bioavailability, chemistry, and microbial community comoposition. Judd, Kristin*,1, Crump, Byron2, Zak, Don1, Sinsabaugh, Robert3, Kling, George1, 1 University of Michigan, Ann Arbor, MI2 Ecosystem Center, Marine Biological Lab, Woods Hole, MA3 University of New Mexico, Albuquerque, NM
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