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| RACHEL, GARY | Assessment of the mycorrhizal community by soil DNA sequencing and its correlation with soil N and P fractions. Rachel, Gary*,1, Hendrick, Ronald 1, 1 University of Georgia, Athens, Georgia
FULL ABSTRACT | | RACZ, GABOR | A continuously operating acoustic monitoring station for Bosque-flying bats in central New Mexico. Orr, Teri*,1, Gannon, William1, Greenlee, Erin1, Racz, Gabor1, 1 University of New Mexico, Albuquerque, New Mexico, USA
FULL ABSTRACT | | RAFERT, GREG | Population, community, and ecosystem-level constraints on Picea mariana establishment in boreal peatlands following permafrost thaw. Camill, Phil*,1, Adams, Julian2, Limmer, Jacob1, Kalim, Sahir1, Rafert, Greg1, Middleman, Rosali1, Andreassi, Chris1, 1 Carleton College, Northfield, MN2 University of Virginia, Charlottesville, VA
FULL ABSTRACT | | RAGUSO, ROBERT | Targeting pollinators and evading herbivores: Floral scent emission in two species of Cirsium. Brown, Nina*,1, Raguso, Robert2, 1 SUNY Stony Brook, Stony Brook, NY2 University of South Carolina, Columbia, SC
FULL ABSTRACT | | RAHMAN, FAIZ | 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 | | RAICH, JAMES | Anabolic and catabolic contributions to total soil respiration. Raich, James*,1, 1 Iowa State University, Ames, IA, U.S.A.
FULL ABSTRACT | | RAICH, JAMES | Evaluating the influence of aboveground production on grassland soil respiration in Central Iowa, U.S.A. Dornbush, Mathew*,1, Raich, James1, 1 Iowa State University, Ames, IA
FULL ABSTRACT | | RAIMONDI, PETER | Unexpected dynamism in zonation and abundance revealed by long-term monitoring on rocky shores. Raimondi, Peter*,1, Lohse, Dave 1, Blanchette, Carol2, 1 Department of Ecology and Evolutionary Biology, Santa Cruz, California2 Marine Science Institute, Santa Barbara, California
FULL ABSTRACT | | RAINS, KAI | 24 Acquisition of nitrogen from decomposing plant residues by ectomycorrhizal bishop pine (Pinus muricata) and ericoid mycorrhizal evergreen huckleberry (Vaccinium ovatum). Rains, Kai*,1, 2, Bledsoe, Caroline 2, 1 University of South Florida, Tampa, FL2 University of California, Davis, CA
FULL ABSTRACT | | RAJANIEMI, TARA | 36 Root foraging strategies of herbaceous plants: Trade-offs and size-dependence. Rajaniemi, Tara*,1, 1 Indiana University, Bloomington, IN
FULL ABSTRACT | | RAM, SETHA | 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 | | RAMSPOTT, M. | 106 Spatial scaling of plant species richness in grasslands: relationships to productivity, soils and management. Murphy, C.*,1, Foster, B.1, Ramspott, M.1, Price, K.1, Hildebrand, T.1, Evanhoe, L.1, 1 University of Kansas, Lawrence, Kansas
FULL ABSTRACT | | RAMSPOTT, MATTHEW | 124 Effects of experimental nutrient manipulations on a restored grassland community. Karel, Irene*,1, Smith, Val1, Foster, Bryan1, Brothers, Amanda2, Ramspott, Matthew1, Price, Kevin 1, 1 University of Kansas, Lawrence, KS, USA2 Kent State University, Kent, OH, USA
FULL ABSTRACT | | RANDALL, DAVID | 39 Modeling the response of fish populations to eutrophication. Rashleigh, Brenda*,1, Randall, David2, 1 U.S. Environmental Protection Agency, Athens, Georgia2 City University of Hong Kong, Kowloon, Hong Kong
FULL ABSTRACT | | RANDALL, JESSE | Deer and sedge effects on vegetation dynamics in a deer altered landscape. Randall, Jesse *,1, Walters, Michael*,1, 1 Department of Forestry, East Lansing, Michigan
FULL ABSTRACT | | RANDALL, LORI | The effect of fire on a mixed Chihuahuan Desert plant community. McKernan, Pamela*,1, White, Joseph1, Gutzwiller, Kevin1, Barrow, Wylie2, Randall, Lori2, 1 Baylor University, Waco, TX2 U.S. Geological Survey, Lafayette, LA
FULL ABSTRACT | | RANDALL, LORI | Modeling vegetation community response to climate change and CO2 increases in the Chihuahuan Desert. White, Joseph*,1, Gutzwiller, Kevin1, Barrow, Wylie2, Randall, Lori2, 1 Baylor University, Waco, TX2 U.S. Geological Survey, Lafayette, LA
FULL ABSTRACT | | RANDERSON, JAMES | Preliminary estimates of mycorrhizal biomass by region. Cross, Alison*,1, Treseder, Kathleen1, Randerson, James2, 1 University of Pennsylvania, Philadelphia, PA2 California Institute of Technology, Pasadena, CA
FULL ABSTRACT | | RANDOLPH, J.C. | 99 Carbon and macronutrient content of herb layer vegetation in an Indiana temperate deciduous forest. Welch, Nicole*,1, Belmont, Jonathon2, Randolph, J.C.2, 1 Middle Tennessee State University, Murfreesboro, TN2 Indiana University, Bloomington, IN
FULL ABSTRACT | | RANDOLPH, JC | 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 | | RANDRIAMAHEFA, ALEXANDRINE | 30 Practical experience leads minority to ecology. Randriamahefa, Alexandrine 1, Onesimus, Oetino1, McGinnis, Nathan1, 1 Oakwood College, Huntsville, AL 35896, USA, Huntsville, AL, USA
FULL ABSTRACT | | RANGANATHAN, JAI | The impact of fine-scale land cover variation on tropical avian species persistence. Ranganathan, Jai *,1, Daily, Gretchen1, Ehrlich, Paul1, 1 Center for Conservation Biology, CA, 94305, USA
FULL ABSTRACT | | RANVESTEL, ANTHONY | A pre-extirpation study of the role of stream-dwelling frogs in neotropical foodweb dynamics. Kilham, Susan*,1, Pringle, Catherine2, Lips, Karen3, Drake, Dana2, Ranvestel, Anthony3, 1 Department Bioscience & Biotechnology, Philadelphia, PA 19104, USA2 Institute of Ecology, Athens, GA 306023 Department of Zoology, Carbondale, IL 62901
FULL ABSTRACT | | RASCHER, UWE | Hyperspectral imaging serves as a powerful tool to monitor the spatio-temporal dynamics of photosynthesis within a drought-stressed tropical canopy. Rascher, Uwe1, 1 Biosphere 2 Center, Oracle, AZ, USA
FULL ABSTRACT | | RASHLEIGH, BRENDA | 39 Modeling the response of fish populations to eutrophication. Rashleigh, Brenda*,1, Randall, David2, 1 U.S. Environmental Protection Agency, Athens, Georgia2 City University of Hong Kong, Kowloon, Hong Kong
FULL ABSTRACT | | RASMUSSEN, JOSEPH | Changes in ontogenetic diet shifts of brook charr in response to the presence of yellow perch: A possible example of compensation-depensation. Browne, David*,1, Rasmussen, Joseph1, 1 Department of Biology, Montreal, Quebec, Canda
FULL ABSTRACT | | RASTETTER, EDWARD | Transfers of carbon across the landscape: The controls on dissolved C production in soils. Kling, George*,1, Judd, Kristi1, Sommerkorn, Martin2, Nadelhoffer, Knute2, Rastetter, Edward2, Johnson, Loretta3, 1 University of Michigan, Ann Arbor, MI2 Marine Biological Laboratory, Woods Hole, MA3 Kansas State University, Manhattan, KS
FULL ABSTRACT | | RASTETTER, EDWARD | Carbon and nitrogen allocation of tundra plants assessed through an ecosystem scale dual tracer experiment. Sommerkorn, Martin*,1, Nadelhoffer, Knute1, Johnson, Loretta2, Kling, George3, Rastetter, Edward1, 1 The Macaulay Institute, Aberdeen, UK2 Kansas State University, Manhattan, KS, USA3 University of Michigan, Ann Arbor, MI, USA
FULL ABSTRACT | | RATCLIFFE, LAURENE | 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 | | RAVE, DAVID | Space-time modeling of a discrete ecological response: Characterization of Mallard nesting in Minnesota. Das, Abhik*,1, Riggs, Michael1, Zicus, Michael2, Rave, David2, 1 Research Triangle Institute, Rockville, MD, U.S.A.2 Minnesota Department of Natural Resources, Bemidji, MN, U.S.A.
FULL ABSTRACT | | RAVIT, ELIZABETH | Invasion success and the impact of microorganisms on a resident community. Price, Jennifer*,, Hamilton, Robert, Ravit, Elizabeth, Morin, Peter,
FULL ABSTRACT | | RAY, CHRIS | Modeling plague in prairie communities: using sensitivity analysis to guide data collection and model construction. Ray, Chris*,1, 2, 1 University of Colorado, Boulder, CO2 University of Nevada, Reno, NV
FULL ABSTRACT | | READ, BRIDGETT | Seed production, dispersal, and age determination of Potentilla recta L., an invasive non-native species in northeast Oregon. Dwire, Kathleen *,1, Parks, Catherine2, Perkins, Dana3, McInnis, Michael4, Read, Bridgett2, 1 USDA Forest Service, Laramie, WY, USA2 USDA Forest Service, LaGrande, OR, USA3 USDI Bureau of Land Management, Challis, ID, USA4 Oregon State University, Corvallis, OR, USA
FULL ABSTRACT | | REAGEL, PETER | Aggregation and mate location in the red milkweed beetle (Coleoptera: Cerambycidea). Reagel, Peter1, Ginzel, Matthew1, Hanks, Lawrence1, 1 University of Illinois at Urbana-Champaign, Urbana, Illinois
FULL ABSTRACT | | REAGON, MICHAEL | Potential for gene flow from cultivated sorghum to shattercane (both Sorghum bicolor ssp. bicolor) in the midwestern U.S. Johnston, Jill*,1, 2, Reagon, Michael1, Snow, Allison1, 1 Department of Evolution, Ecology and Organismal Biology, Columbus, OH, USA2 Department of Plant Biology, St. Paul, MN, USA
FULL ABSTRACT | | REAL, LESLIE | A priori prediction of disease invasion dynamics in a novel environment. Russell, Colin*,1, Smith, David 2, Waller, Lance3, Childs, James 4, Real, Leslie5, 1 University of Cambridge, Cambridge, England, United Kingdom2 University of Maryland, Baltimore, Maryland3 Rollins School of Public Health, Atlanta, Georgia4 Centers for Disease Control and Prevention, Atlanta, Georgia5 Emory University, Atlanta, Georgia
FULL ABSTRACT | | REAL, LESLIE | Ecological phylogeography of fox rabies in Ontario. Real, Leslie*,1, Snaman, Jennifer1, Lambert-Jack, Tracy2, Waller, Lance2, Childs, James3, 1 Department of Biology and the Center for Disease Ecology, Atlanta, GA2 School of Public Health, Atlanta, GA3 Centers for Disease Control and Prevention, Atlanta, GA
FULL ABSTRACT | | REALE, JOSEPH | Life history attributes of bird communities along an urban gradient: Does nesting success influence species composition? Blair, Robert*,1, Reale, Joseph2, 1 Dept of Fisheries, Wildlife, and Conservation Biology, St. Paul, MN, USA2 City of Boulder, Boulder, CO, USA
FULL ABSTRACT | | REASER, JAMIE | An assessment of the biological and socio-economic impacts of invasive alien species on freshwater ecosystems. Meyerson, Laura*,1, Reaser, Jamie2, Ciruna, Kristine3, Bartuska, Ann4, 1 AAAS Environmental Fellow, Washington, DC2 Global Invasive Species Programme, Washington, DC3 Nature Conservancy of Canada, Victoria, BC, CA4 The Nature Conservancy, Ballston, VA
FULL ABSTRACT | | REASONER, MEL | Climatic control of UV radiation impacts on lakes. Leavitt, Peter*,1, Cumming, Brian2, Smol, John2, Reasoner, Mel3, Pienitz, Reinhard 4, Hodgson, Dominic5, 1 University of Regina, Regina, SK, Canada2 Queen's University, Kingston, ON, Canada3 Mountain Research Initiative Coordination Office, Bern, n/a, Switzerland4 Universite Laval, Quebec, QC, Canada5 British Antarctic Survey, Cambridge, n/a, UK
FULL ABSTRACT | | REBBECK, JOANNE | 84 Mycorrhizal colonization of maple and oak seedling roots exposed to prescribed fire and/or overstory thinning. McQuattie, Carolyn*,1, Rebbeck, Joanne 1, 1 USDA Forest Service, Delaware, OH, USA
FULL ABSTRACT | | REBBECK, JOANNE | 79 Topkill and mortality of maple saplings following a prescribed fire in the Ohio Hills. Rebbeck, Joanne*,1, Long, Robert1, Yaussy, Daniel1, 1 USDA Forest Service, Delaware, OH, USA
FULL ABSTRACT | | REBEL, KARIN | 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 | | RECKHOW, KENNETH | A probability network of eutrophication models for the Neuse River estuary. Borsuk, Mark1, 3, Stow, Craig*,1, 2, Reckhow, Kenneth1, 1 Duke University, Durham, NC, USA3 SIAM, EAWAG, Dubendorf, Switzerland2 University of South Carolina, Columbia, SC, USA
FULL ABSTRACT | | REDDY, SRINIVAS | Rapaport's rule, latitudinal patterns, and the frequency distributions of range sizes of New World woody plant species. Weiser, Michael *,1, Enquist, Brian1, 2, Boyle, Brad1, 2, Reddy, Srinivas1, 1 University of Arizona, Tucson, AZ, USA2 Center for Applied Biodiversity Science- Conservation International, Washington, DC
FULL ABSTRACT | | REDMAN, CHARLES | Agrarian landscapes in transition: The case of central Arizona. Kinzig, Ann *,1, 2, Redman, Charles2, 1 Arizona State University, Tempe, AZ2 Arizona State University, Tempe, AZ
FULL ABSTRACT | | REED, DAVID | 19 Organic-sediment stratigraphy of elongated tree-islands, Everglades National Park. Stone, Peter*,1, Ross, Michael 2, Ruiz, Pablo2, Reed, David2, Chmura, Gail3, 1 South Carolina Dept. Health and Environmental Control, Columbia, SC2 Florida International University, Miami, FL3 McGill University, Montreal, Quebec, Canada
FULL ABSTRACT | | REED, DAVID | 20 Seed germination and growth of four wetland tree species in response to environmental factors in tree islands of northern Shark Slough, Everglades National Park. Reed, David*,1, 1 Florida International University, Miami, Florida
FULL ABSTRACT | | REED, DAVID | 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 | | REED, SETH | 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 | | REEVES, GORDIE | A dynamic landscape approach to maintain and restore freshwater habitat for U.S. Pacific Northwest anadromous salmonids. Benson, Gary*,1, Reeves, Gordie2, 1 USDA Forest Service, Portland, Oregon, USA2 USDA Forest Service, Corvallis, Oregon, USA
FULL ABSTRACT | | REGAL, RONALD | Sampling design for linking stress with response in the Great Lakes coastal ecosystem. Niemi, Gerald1, Danz, Nicholas*,1, Regal, Ronald1, 2, Hollenhorst, Tom1, Brady, Valerie1, Johnson, Lucinda 1, Brown, Terry1, Host, George1, 1 University of Minnesota Duluth, Duluth, MN2
FULL ABSTRACT | | REGAN, HELEN | A population model of a perennial shrub threatened by disease and adverse fire regime. Regan, Helen*,1, Keith, David2, Tozer, Mark2, 1 San Diego State University, San Diego, CA, USA2 New South Wales National Parks and Wildlife Service, Hurstville, NSW, Australia
FULL ABSTRACT | | REHEIS, MARITH | 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 | | REICE, SETH | Impact of development on stream community structure and decomposition rates: Streams in piedmont North Carolina. Reice, Seth1, Geraci, Christy Jo2, 1 University of North Carolina, Chapel Hill, NC2 Clemson University, Clemson, SC
FULL ABSTRACT | | REICH, CHRISTINE | Teaching ecology in a science museum using an EcoBeaker simulation. Maruca, Susan*,1, Meir, Eli1, Stal, Derek1, Reich, Christine2, 1 SimBiotic Software, Inc., Ithaca, NY2 Museum of Science Boston, Boston, MA
FULL ABSTRACT | | REICH, P | Causes for differential calcium accumulation among diverse forest trees: The role of root distribution. Edwards, J*,1, Reich, P2, Oleksyn, J2, 3, Eissenstat, D1, 1 Penn State University, University Park, PA2 University of Minnesota, St. Paul, MN3 Polish Academy of Sciences, Poznan, PL, Poland
FULL ABSTRACT | | REICH, PAUL | Linking landscape patterns of resource distribution with models of aggregation in ovipositing caddisflies. Lancaster, Jill1, Downes, Barbara*,2, Reich, Paul2, 1 University of Edinburgh, Edinburgh, Scotland, Scotland2 University of Melbourne, Melbourne, Australia, Australia
FULL ABSTRACT | | REICH, PETER | 141 Soil nutrient dynamics across a fire frequency gradient in oak savanna. Norris, Mark1, Reich, Peter 1, Hobbie, Sarah2, Wedin, David3, 1 Department of Forest Resources, St. Paul, MN, USA2 Department of Ecology, Evolution and Behavior, St. Paul, MN, USA3 School of Natural Resource Sciences, Lincoln, NE, USA
FULL ABSTRACT | | REICH, PETER | The resource economics of chemical and structural defenses across nitrogen supply gradients. Craine, Joseph1, 2, Lee, William2, Bond, William3, Reich, Peter1, Ollinger, Scott4, 1 University of Minnesota, Saint Paul, MN, USA2 Landcare Research, Dunedin, 00, New Zealand3 University of Cape Town, Cape Town, 00, South Africa4 University of New Hampshire, Durham, NH, USA
FULL ABSTRACT | | REICH, PETER | The dominant role of plant species in controlling the response of N mineralization to altered plant diversity, atmospheric CO2, and N deposition. West, Jason*,1, Wedin, David2, Hobbie, Sarah1, Reich, Peter1, 1 University of Minnesota, St. Paul, MN2 University of Nebraska, Lincoln, NE
FULL ABSTRACT | | REICH, PETER | Nitrogen losses and cycling affected by fire and vegetation in an oak savanna. Dijkstra, Feike*,1, Hobbie, Sarah1, Reich, Peter1, 1 University of Minnesota, Saint Paul, Minnesota, USA
FULL ABSTRACT | | REICH, PETER | Patterns of earthworm invasion and understory plant composition in lakeside northern hardwood forests. Holdsworth, Andrew*,1, Frelich, Lee1, Reich, Peter1, 1 University of Minnesota, Saint Paul, MN
FULL ABSTRACT | | REICH, PETER | 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 | | REICHMAN, JIM | 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 | | REICHMAN, O. | The evolutionary response of plants to root herbivory. Watts, Sean*,1, Reichman, O. 1, 1 University of California, Santa Barbara, Santa Barbara, CA, USA
FULL ABSTRACT | | REID, CHANTAL | 92 How does elevated CO2 affect a foliar fungal disease of field-grown Acer rubrum? Hoye, Katherine1, McElrone, Andrew1, Reid, Chantal1, Jackson, Robert 1, 1 Duke University, Durham, NC
FULL ABSTRACT | | REID, MARY | 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 | | REIGHARD, GREGORY | 12 Isolation and identification of cyanogenic rhizobacteria from the roots of peach [Prunus persica (L.) Batsch]. Tanner, Shann*,1, Wells, Christina1, Reighard, Gregory1, Kluepfel, Daniel1, Riley, Melissa1, 1 Clemson University, Clemson, South Carolina
FULL ABSTRACT | | REILEY, DAVID | Patterns of recruitment and mortality in mixed coast live and Engelmann oak woodlands in southern California. Lawson, Dawn*,1, Zedler, Paul2, Reiley, David2, 1 U.S. Navy, San Diego, California, USA2 University of Wisconsin, Madison, Wisconsin, USA
FULL ABSTRACT | | REILEY, DAVID | 109 Soil carbon patterns in a semiarid pinyon-juniper woodland. Reiley, David*,1, Breshears, Dave2, Zedler, Paul 1, Ebinger, Mike2, Meyer, Clif2, 1 University of Wisconsin-Madison, Madison, WI, USA2 Los Alamos National Laboratory, Los Alamos, NM, USA
FULL ABSTRACT | | REILLY, JOHN | 20 Daily, seasonal and interannual variations in carbon and water fluxes in terrestrial ecosystems: the Daily TEM and its applications to Chinese Ecosystems. Liu, Mingliang*,1, 2, Tian, Hanqin1, 2, Pan, Shufen1, 2, Melillo, Jerry 3, Kicklighter, David3, Reilly, John4, 1 Chinese Ecosystem Research Network, Beijing, 100101, China2 The University of Kansas, Lawrence, KS 660453 Marine Biological Laboratory, Woods Hole, MA 025434 MIT Joint Program on Science and Policy of Global Change, Cambridge, MA 02139
FULL ABSTRACT | | REILLY, MATT | Using concepts for old-growth pine stands to enhance biodiversity in longleaf pine savanna groundcover. Platt, Bill, Carr, Susan, Reilly, Matt,
FULL ABSTRACT | | REINERS, WILLIAM | Modeling the potential distribution of rare plants in Wyoming. Fertig, Walter*,1, 2, Thurston, Robert2, Reiners, William2, 1 Grand Staircase-Escalante National Monument, Kanab, UT, USA2 University of Wyoming, Laramie, WY
FULL ABSTRACT | | REINHARDT, CARRIE | Patterns in rhizome carbohydrate fluctuation in the invasive Phalaris arundinacea: implications for wetland restorations. Reinhardt, Carrie*,1, Galatowitsch, Susan1, 1 University of Minnesota, St. Paul, MN, USA
FULL ABSTRACT | | REINHART, KURT | Introduction to plant-microbe feedback in plant invasions and invasive non-native trees escaping from soil pathogens. Reinhart, Kurt*,1, Packer, Alissa2, Clay, Keith2, Van der Putten, Wim3, Callaway, Ragan1, 1 University of Montana, Missoula, MT2 Indiana University, Bloomington, IN3 Netherlands Institute of Ecology, Heteren, The Netherlands
FULL ABSTRACT | | REINHART, KURT | 120 An invasive tree suppresses natives and facilitates conspecifics by altering the light in the understory. Gurnee, Julie*,1, Reinhart, Kurt1, Calloway, Ray 1, 1 University of Montana, Missoula, MT
FULL ABSTRACT | | REINIKAINEN, MARKO | Effects of heterogeneity within trophic levels and resource dynamics on a model aquatic food web. Lövgren, Johan*,1, Reinikainen, Marko1, Persson, Lennart1, 1 University of Umeĺ, Umeĺ, Västerbotten, Sweden
FULL ABSTRACT | | REITER, MICHAEL | 82 An interdisciplinary "four-tier" modeling methodology for resource management: An example from the St. Jones River watershed, Delaware. Reiter, Michael*,1, Parsons, George2, 1 Delaware State University, Dover, DE2 University of Delaware, Newark, DE
FULL ABSTRACT | | REJMáNKOVá, ELISKA | Freshwater Community Interactions and Malaria Persistence in Tropical Wetlands. Rejmánková, Eliska *,1, Grieco, John2, Achee, Nicole2, Johnson, Sarah 1, Macek, Petr1, Pope, Kevin 3, Masuoka, Penny2, 1 University of California Davis, Davis, CA2 USUHS, Bethesda, MD3 Geo Eco Arc Research, Aquasco, MD
FULL ABSTRACT | | RELYEA, RICK | Controlling pests and killing amphibians. Relyea, Rick*,1, 1 Department of Biological Sciences, Pittsburgh, PA, USA
FULL ABSTRACT | | RELYEA, RICK | Integrating predator-induced behavior, morphology, and life history: Why choose a single trait? Hoverman, Jason*,1, Auld, Josh1, Marko, Adam1, Relyea, Rick1, 1 University of Pittsburgh, Pittsburgh, PA
FULL ABSTRACT | | RELYEA, RICK | 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 | | RELYEA, RICK | Predator cues in aquatic systems: the dynamics of cue concentration. Marko, Adam*,1, Auld, Josh1, Hoverman, Jason1, Relyea, Rick1, 1 University of Pittsburgh, Pittsburgh, PA, USA
FULL ABSTRACT | | RELYEA, RICK | Having the guts to compete: Competitor-induced plasticity in tadpole intestines. Auld, Josh*,1, Relyea, Rick1, 1 University of Pittsburgh, Pittsburgh, PA, USA
FULL ABSTRACT | | RENNE, IAN | Allelopathic potential of an invasive forage grass on native grassland plants. Renne, Ian *,1, Rios, Bianca2, Fehmi, Jeffrey2, 3, Tracy, Benjamin1, 1 Department of Crop Sciences, Urbana, IL2 Dept. of Natural Resources and Env. Sciences, Urbana, IL3 U.S. Army ERDC-CERL, Champaign, IL
FULL ABSTRACT | | RENWICK, WILLIAM | 134 The effects of land use and precipitation on nutrient and sediment export from three Ohio watersheds. Bowling, Anna*,1, Vanni, Michael1, Renwick, William1, Christian, Alan1, 1 Miami University, Oxford, OH, United States
FULL ABSTRACT | | RENWICK, WILLIAM | The influence of storm subsidies on nutrient and light limitation of reservoir phytoplankton growth. Andrews, Jeffrey*,1, Vanni, Michael1, Renwick, William1, 1 Miami University, Oxford, Ohio, USA
FULL ABSTRACT | | RENWICK, WILLIAM | 37 Phytoplankton photosnthesis, primary production and nutrient limitation in reservoirs along a gradient of watershed land use. Dickman, Elizabeth*,1, Vanni, Michael1, Renwick, William1, 1 Miami University, Oxford, Ohio
FULL ABSTRACT | | RENWICK, WILLIAM | Response of an agriculturally impacted reservoir ecosystem to improved watershed management. Vanni, Michael*,1, Renwick, William1, Gonzalez, Maria1, Hale, Scott2, 1 Miami University, Oxford, OH2 Inland Fisheries Research Unit, Ohio Division of Wildlife, Hebron, OH
FULL ABSTRACT | | RESETARITS, WILLIAM | Habitat selection of aquatic organisms across gradients of forest canopy coverage. Binckley, Christopher *,1, Resetarits, William1, 1 Old Dominion University, Norfolk, VA, U.S.A.
FULL ABSTRACT | | RETZLAFF, WILLIAM | 49 Industrial development on the American Bottoms -- a test of stable isotope analysis in paleolimnology. Vermillion, Brian1, Bala, Indu1, Retzlaff, William1, Brugam, Richard*,1, 1 Southern Illinois University Edwardsville, Edwardsville, IL, USA
FULL ABSTRACT | | REYNOLDS, HEATHER | 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 | | REYNOLDS, JAMES | The importance of precipitation seasonality to the growth dynamics of a desert shrub. Ogle, Kiona*,1, Reynolds, James1, 1 Department of Biology, Durham, NC
FULL ABSTRACT | | REYNOLDS, JAMES | 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 | | REYNOLDS, RICHARD | 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 | | RHAM, JRENE | Models of research mentoring: How do K-16 students, teachers, and researchers perceive ecological research? Moore, John*,1, Cocrhan, Kathy1, Chelius, Marisa1, Rham, Jrene2, 1 Math and Science Teaching Institute, Greeley, CO, USA2 Department of Educational Psychology, Montreal, Quebec, CANADA
FULL ABSTRACT | | RHEIS, HAROLD | The value and role of sound science in the formulation of Georgians holistic approach to comprehensive water managment. Rheis, Harold *,1, 2, 3, 1 Harold F. Reheis, Atlanta, GA, USA2 3
FULL ABSTRACT | | RHOADS, ANNE | The effect of abandoned pastures on the composition and structure of the northern hardwood forest of New Hampshire. Rhoads, Anne1, 1 Brown University, Providence, RI, USA
FULL ABSTRACT | | RHODES, B. | Is the invasive cordgrass, Spartina anglica, becoming integrated within invertebrate food webs in north Puget Sound, WA, USA? Hellquist, C.*,1, Nelson, S. 1, Rhodes, B. 1, Lee, R. 1, Black, R.1, 1 Washington State University, Pullman, WA
FULL ABSTRACT | | RICCARDI, CYNTHIA | 76 Landscape quantification of fuel loads in central Appalachian mixed-oak forests. Riccardi, Cynthia *,, McCarthy, Brian ,
FULL ABSTRACT | | RICHARDS, CHRISTINA | Genetic diversity and fine scale population structure of the salt marsh perennial Borrichia frutescens. Richards, Christina1, Donovan, Lisa1, Hamrick, James1, 1 University of Georgia, Athensa, GA, USA
FULL ABSTRACT | | RICHARDS, JAMES | Water and nutrient limitations affect seed number, size, and quality: Implications for establishment of two desert shrubs. Breen, Amanda*,1, Richards, James1, 1 University of California, Davis, Davis, CA
FULL ABSTRACT | | RICHARDS, JAMES | Seasonal nitrogen capture among coexisting desert plants is differentially affected by water and phosphorous availability. James, Jeremy*,1, Richards, James1, 1 University of California Davis, Davis, California
FULL ABSTRACT | | RICHARDS, JEANNINE | 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 | | RICHARDS, JEANNINE | 129 Plant age and nitrogen supply interactively affect photosynthetic responses to flowering in Xanthium strumarium. Lewis, J*,1, Martin, Andrew1, Turner, Greg1, Richards, Jeannine1, Griffin, Kevin2, Tissue, David3, 1 Calder Center, Fordham University, Armonk, NY2 Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY3 Texas Tech University, Lubbock, TX
FULL ABSTRACT | | RICHARDS, RENEE | 90 Root respiration and elevated CO2 in Mojave Desert shrubs at the Nevada Desert FACE Facility in drought and rainy years. Apple, Martha2, Smith-Longozo, Vickie*,1, Richards, Renee1, Nowak, Robert1, 2 University of Central Washington, Ellensburg, WA, USA1 University of Nevada, Reno, Reno, NV, 89557
FULL ABSTRACT | | RICHARDS, SHANE | Predicting Elkhorn Coral dynamics throughout the Florida Keys. Richards, Shane*,1, Patterson, Kathryn2, Pascual, Mercedes3, Porter, James4, 1 Biological Sciences, Calgary, AB, Canada2 Marine Sciences, Athens, GA3 Ecology and Environmental Biology, Ann Arbor, MI4 Institute of Ecology, Athens, GA
FULL ABSTRACT | | RICHARDSON , CURTIS | A bayesian estimaton of phosphorus thresholds in the Everglades. Richardson , Curtis *,1, King, Ryan 2, Qian , Song 3, 1 Duke University, Durham, NC2 Smithsonian, Edgewater, MD3 Cadmus, Chape Hill, NC
FULL ABSTRACT | | RICHARDSON, BARBARA | Bromeliad food webs as model systems for biodiversity research. Srivastava, Diane*,1, Bell, Thomas1, 2, Richardson, Barbara3, 1 University of British Columbia, Vancouver, BC2 Oxford University, Oxford, UK3 Braid Road, Edinburgh, UK
FULL ABSTRACT | | RICHARDSON, C | Phosphorus limitation of coastal ecosystem processes - biogeochemical implications for differential nutrient limitations. Sundareshwar, P*,1, Morris, J2, Koepfler, Eric3, Fornwalt, Brandon4, Richardson, C1, 1 Duke University Wetland Center, Durham, NC, USA2 Department of Biological Sciences, Columbia, SC, USA3 Marine Science Department, Conway, SC, USA4 Marine Science Program, Columbia, SC, USA
FULL ABSTRACT | | RICHARDSON, CURTIS | Using Mantel tests to investigate spatial variability, soil properties, and phosphorus sorption in riparian wetlands. Bruland, Gregory1, Richardson, Curtis1, 1 Duke University, Durham, NC
FULL ABSTRACT | | RICHARDSON, CURTIS | 125 Linking microbial diversity and ecosystem functioning across land use patterns. Hartman, Wyatt*,1, Sundareshwar, Pallaoor1, Vilgalys, Rytas1, Bruland, Gregory1, Richardson, Curtis1, 1 Duke University, Durham, North Carolina
FULL ABSTRACT | | RICHARDSON, ELIZABETH | 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 | | RICHARDSON, LAURIE | 45 Environmental factors and coral community composition associated with coral diseases in the northern Florida keys and Bahamas' Exuma Chain. Voss, Joshua*,1, Richardson, Laurie1, 1 Florida International University, Miami, FL, USA
FULL ABSTRACT | | RICHARDSON, MAXWELL | 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 | | RICHARDSON, SARA | 53 Relationships between leaf physiological activity and spectral reflectance in vegetation along a soil chronosequence with a gradient in nutrient availability. Griffin, Kevin*,1, Boelman, Natalie 1, Turnbull, Matthew2, Tissue, David3, Richardson, Sara 4, Peltzer, Duane4, Whitehead, David4, 1 Lamont-Doherty Earth Observatory, Palisades, NY, USA2 Department of Plant and Microbial Sciences, Christchurch, Canterbury, New Zealand3 Department of Biology, Lubbock, TX, USA4 Landcare Research, Lincoln, Canterbury, New Zealand
FULL ABSTRACT | | RICHARDSON, SARAH | Seeding patterns by mountain beech forest over 38 years in New Zealand. Richardson, Sarah*,1, Allen, Rob1, 1 Landcare Research, Christchurch, 8152, New Zealand
FULL ABSTRACT | | RICHIE, JILL | Environmental endocrinology and invasive cowbird species. Hahn, Caldwell*,1, Wingfield, John2, Fox, David3, Walker, Brian2, Richie, Jill4, 1 Caldwell_Hahn@usgs.gov, Laurel, MD, USA2 University of Washington, Seattle, WA, USA3 Louisiana State University, Baton Rouge, LA, USA4 Appalachian State University, Boone, NC, USA
FULL ABSTRACT | | RICHTER, BRIAN | 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 | | RICKETTS, TAYLOR | 105 Global distribution of human NPP appropriation. Imhoff, Marc1, Bounoua, Lahouari1, 2, Ricketts, Taylor3, 4, Loucks, Colby*,3, Harriss, Robert2, Lawrence, William5, 1 NASA Goddard Space Flight Center, Greenbelt, MD2 University of Maryland, College Park, MD3 World Wildlife Fund, Washington, DC4 Stanford University, Stanford, CA5 Bowie State University, Bowie, MD
FULL ABSTRACT | | RICKETTS, TAYLOR | Analytical approaches and issues for the Millennium Assessment. Ricketts, Taylor*,1, 1 World Wildlife Fund, Washington, DC
FULL ABSTRACT | | RIEDEL, TERESA | The virtual longleaf pine forest Orlando Science Center exhibit. Weishampel, John1, Riedel, Teresa*,2, Breedlove, John3, Waldrop, Joel4, Hughes, Charles3, Moshell, Michael4, Stapleton, Chris5, Smith, Eileen6, 1 Department of Biology, Orlando, FL, USA2 Carillon Elementary School, Oviedo, FL, USA3 Computer Science Department, Orlando, FL, USA4 Digital Media Department, Orlando, FL, USA5 Institute for Simulation and Training, Orlando, FL, USA6 Orlando Science Center, Orlando, FL, USA
FULL ABSTRACT | | RIEDER, JULIE | Patterns of yellow starthistle (Centaurea solstitialis) emergence, establishment, and fecundity: The influence of vegetation cover. Rieder, Julie*,1, Evans, Edward1, 1 Utah State University, Logan, UT
FULL ABSTRACT | | RIGGS, MICHAEL | Nonparametric smoothed estimators of population hazard functions. Riggs, Michael1, 1 Department of Statistical Research, RTP, NC, USA
FULL ABSTRACT | | RIGGS, MICHAEL | Space-time modeling of a discrete ecological response: Characterization of Mallard nesting in Minnesota. Das, Abhik*,1, Riggs, Michael1, Zicus, Michael2, Rave, David2, 1 Research Triangle Institute, Rockville, MD, U.S.A.2 Minnesota Department of Natural Resources, Bemidji, MN, U.S.A.
FULL ABSTRACT | | RIHA, SUSAN | 138 Carbon sequestration in New York State forestland. Killilea, Mary*,1, DeGloria, Stephen1, Riha, Susan 1, Philpot, William1, 1 Cornell University, Ithaca, NY, USA
FULL ABSTRACT | | RIHA, SUSAN | 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 | | RILEY, MELISSA | 12 Isolation and identification of cyanogenic rhizobacteria from the roots of peach [Prunus persica (L.) Batsch]. Tanner, Shann*,1, Wells, Christina1, Reighard, Gregory1, Kluepfel, Daniel1, Riley, Melissa1, 1 Clemson University, Clemson, South Carolina
FULL ABSTRACT | | RILEY, WILLIAM | 6 Interactions between land cover change and climate in a coupled regional model. Cooley, Heather*,1, 2, Riley, William2, Torn, Margaret2, 1 University of California, Berkeley, Berkeley, CA2 Lawrence Berkeley National Laboratory, Berkeley, CA
FULL ABSTRACT | | RILLIG, MATTHIAS | 53 Soil aggregation: The role of arbuscular mycorrhizal fungal species. Rillig, Matthias*,1, Lutgen, Emily1, Rosier, Carl1, 1 University of Montana, Missoula, MT
FULL ABSTRACT | | RILOV, GIL | Scaling top-down effects: Can variable recruitment and fish predation explain meso-scale mussel distribution? Rilov, Gil*,1, 1 University of Canterbury, Christchurch, New Zealand, New Zealand
FULL ABSTRACT | | RIMANDO, AGNES | The scent of fear: Genetic and phenological contributions to variation in the osmeterial chemistry of tiger swallowtail larvae. Frankfater, Cheryl*,1, Tellez, Mario2, Rimando, Agnes2, Slattery, Marc1, 1 Department of Pharmacognosy and the National Center for the Development of Natural Products, University, MS, 386772 USDA-ARS Natural Products Utilization Research Unit, University, MS, 38677
FULL ABSTRACT | | RINGELBERG, CAROL | Genomic response of Vibrio cholerae to changes in aquatic nutrient levels. Chiavelli, Deborah*,1, 2, Cottingham, Kathryn2, Ringelberg, Carol1, Taylor, Ronald1, 1 Dartmouth Medical School, Hanover, NH, USA2 Dartmouth College, Hanover, NH, USA
FULL ABSTRACT | | RINGOLD, PAUL | 2 Distribution of selected invasive plants in riparian ecosystems of the western United States. Ringold, Paul*,1, Magee, Teresa2, Van Sickle, John1, 1 US EPA, ORD, Western Ecology Division, Corvallis, OR2 Dynamac Corporation, Corvallis, OR
FULL ABSTRACT | | RINKES, ZACHARY | 77 Eastern wild turkey (Meleagris gallopavo silvestris) litter disturbance and its effect on hardwood regeneration. Rinkes, Zachary *,1, McCarthy, Brian1, 1 Ohio University, Athens, Ohio
FULL ABSTRACT | | RIOS, BIANCA | Allelopathic potential of an invasive forage grass on native grassland plants. Renne, Ian *,1, Rios, Bianca2, Fehmi, Jeffrey2, 3, Tracy, Benjamin1, 1 Department of Crop Sciences, Urbana, IL2 Dept. of Natural Resources and Env. Sciences, Urbana, IL3 U.S. Army ERDC-CERL, Champaign, IL
FULL ABSTRACT | | RITCHIE, JERRY | 7 Soil carbon redistribution in an Iowa agroecosystem. Ritchie, Jerry*,1, McCarty, Gregory2, Venteris, Erik2, 1 USDA ARS Hydrology and Remote Sensing Laboratory, Beltsville, MD, US2 USDA ARS Environmental Quality Laboratory, Beltsville, MD, US
FULL ABSTRACT | | RITCHIE, MARK | 94 Effects of spatial arrangement and climate on the colonization and extinction probabilities of Utah prairie dog colonies. Kyle, Sean*,1, 2, Ritchie, Mark1, 1 Department of Biology, Syracuse, NY, USA2 USFS Rocky Mountain Research Station, Cloudcroft, NM, 88317
FULL ABSTRACT | | RITLAND, DAVID | Life is complicated: Interacting dimensions of complexity in a "simple" mimicry relationship. Ritland, David*,1, 1 Erskine College, Due West, SC
FULL ABSTRACT | | RITLAND, KERMIT | Factors affecting the mating system of an inbreeding conifer, Thuja plicata (Cupressaceae). O'Connell, Lisa*,1, Ritland, Kermit1, Russell, John2, 1 University of British Columbia, Vancouver, British Columbia2 British Columbia Ministry of Forest, Mesachie Lake, British Columbia
FULL ABSTRACT | | RITTER, AMY | Cannibalism between the tides? The indirect effects of habitat variation on the abundances of different life history stages of intertidal fishes. Ritter, Amy*,1, 1 University of California, Santa Cruz, Santa Cruz, CA
FULL ABSTRACT | | RIVERS, JAMES | 112 Long-term dynamics of grassland bird communities with and without anthropogenic disturbance. Rivers, James1, Smith, Melinda *,2, Pontius, Jeffrey3, Gipson, Philip4, Althoff, Donald4, 1 Department of Ecology, Evolution, and Marine Biology, Santa Barbara, CA, USA2 National Center for Ecological Analysis and Synthesis, Santa Barbara, CA, USA3 Department of Statistics, Manhattan, KS, USA4 Division of Biology, Manhattan, KS, USA
FULL ABSTRACT | | RIX, JIM | 26 Polarization sensing of ancient and modern lineage plants under stress. Finkelman, Steven *,1, Egeton-Warburton, Louise2, Nordine, John 1, Lentz, David2, Rix, Jim1, Hampton, Scott1, 1 Containerless Research, Inc., Evanston, Illinois, usa2 Chicago Botanic Garden, Glencoe, Illinois, usa
FULL ABSTRACT | | RIXEN, CHRISTIAN | Biodiversity and ecosystem functioning: Testing the insurance hypothesis in moss communities. Rixen, Christian1, 2, Mulder, Christa1, 1 University of Alaska, Fairbanks, AK2 Swiss Federal Institute for Snow and Avalanche Research SLF, Davos, Switzerland
FULL ABSTRACT | | RIZZO, DAVID | Forest composition influences transmission of Phytophthora ramorum (Sudden Oak Death) in California oak woodlands. Davidson, Jennifer*,1, 2, Maloney, Patricia2, Wickland, Allison2, Rizzo, David2, 1 Pacific Southwest Research Station, Albany, CA, USA2 University of California-Davis, Davis, CA, USA
FULL ABSTRACT | | RIZZO, DAVID | Surveying two Phytophthora species in California plant communities: Comparing an invasive with a native pathogen. Murphy, Shannon*,1, Rizzo, David2, 1 skmurphy@ucdavis.edu, Davis, CA2 University of California, Davis, CA
FULL ABSTRACT | | ROBERT, JONES | 89 Physiological and morphological plasticity of plants nutrient foraging. Wang, Lixin1, Mou, Paul1, Robert, Jones2, 1 University of North Carolina at Greensboro, Greensboro, North Carolina, U.S.2 Virginia Polytechnic Institute and State University, Blacksburg, Virginia, U.S.
FULL ABSTRACT | | ROBERTS, BRIAN | Diel respiration measured using oxygen stable isotopes in fertilized, clear, and colored lakes. Roberts, Brian*,1, Cole, Jon2, Pace, Michael2, Bade, Darren3, Van de Bogert, Matthew2, 1 Cornell University, Ithaca, NY, USA2 Institute of Ecosystem Studies, Millbrook, NY, USA3 University of Wisconsin-Madison, Madison, WI, USA
FULL ABSTRACT | | ROBERTS, EMILY | Structural changes in the pelagic food web of Lake Fryxell, Antarctica. McKenna, Kerry*,1, Moorhead, Daryl1, Laybourn-Parry, Johanna2, Roberts, Emily2, 1 University of Toledo, Toledo, OH2 University of Nottingham, Nottingham, United Kingdom, United Kingdom
FULL ABSTRACT | | ROBERTS, KELLY | 93 Impacts of beach nourishment on loggerhead and green turtles in Brevard County, Florida. Roberts, Kelly1, Ehrhart, Llewellyn*,1, 1 Department of Biology, Orlando, Florida
FULL ABSTRACT | | ROBERTSON, G. PHILIP | 59 Soil carbon, nitrous oxide and aggregation changes immediately following cultivation of an undisturbed soil profile. Grandy, A. Stuart 1, Robertson, G. Philip1, 1 W.K. Kellogg Biological Station, Hickory Corners, MI
FULL ABSTRACT | | ROBERTSON, G. | Long-term ecosystem education through the Kellogg Biological Station's K12 Partnership for Science Literacy. Parshall, Tim1, Anderson, Charles2, Gallagher, Jim2, Green, G.1, Klug, Mike1, Robertson, G.1, 1 Michigan State University, Hickory Corners, MI2 Michigan State University, East Lansing, MI
FULL ABSTRACT | | ROBERTSON, KEVIN | Spatial segregation of floodplain tree species through differential mortality of seedlings. Robertson, Kevin *,1, 2, Augspurger, Carol1, 1 Department of Plant Biology, Urbana, Illinois, USA2 Tall Timbers Research Station, Tallahassee, Florida, USA
FULL ABSTRACT | | ROBERTSON, PHILIP | Partitioning of species diversity and vegetation patterns at different scales in the Shawnee National Forest. Chandy, Shibi*,1, Gibson, David1, Robertson, Philip1, 1 Southern Illinois University, Carbondale, Illinois, USA
FULL ABSTRACT | | ROBERTSON, TRAESHA | 108 Plant responses to variation in timing and magnitude of precipitation in Big Bend National Park. Robertson, Traesha*,1, Walker, Erin1, Zak, John1, Tissue, David1, 1 Texas Tech University, Lubbock, TX
FULL ABSTRACT | | ROBINS, JAMES | 117 Ecological implications of red squirrel range expansion into the central hardwoods region of the United States. Goheen, Jacob*,1, Swihart, Robert2, Robins, James3, 1 University of New Mexico, Albuquerque, NM2 Purdue University, West Lafayette, IN3 Northern Illinois University, DeKalb, IL
FULL ABSTRACT | | ROBINSON, BRADFORD | 144 Ants reduce oviposition success of gulf fritillaries on Passiflora incarnata. Zettler, Jennifer *,1, Robinson, Bradford2, Allen, Craig3, Spira, Timothy4, 1 Department of Biology, Savannah, GA, USA2 Department of Biology Instruction, Clemson, SC, USA3 U.S. Geological Survey, Clemson, SC, USA4 Department of Biological Sciences, Clemson, SC, USA
FULL ABSTRACT | | ROBINSON, JULIE | Human-induced changes of western Pacific coastal zones documented by remotely-sensed imagery. Evans, Cynthia*,1, Robinson, Julie, 1 Lockheed Martin Space Operations, Houston, TX
FULL ABSTRACT | | ROBINSON, JULIE | Global coral reef mapping and data distribution: Partnerships between remote sensing scientists and international agencies. Robinson, Julie*,1, 2, Andréfouët, Serge3, Gebelein, Jennifer4, Spraggins, Alan1, 5, Green, Edmund6, Noordeloos, Marco 7, Burke, Lauretta 8, 1 Earth Science & Image Analysis Laboratory, Houston, TX, USA2 Lockheed Martin Space Operations, Houston, TX, USA3 University of South Florida, St. Petersburg, FL, USA4 Florida International University, Miami, FL, US5 Hernandez Engineering, Houston, TX, USA6 United Nations Environment Programme, Cambridge, UK7 International Center for Living Aquatic Resources Management, Penang, Malaysia8 World Resources Institute, Washington, DC, USA
FULL ABSTRACT | | ROBINSON, TODD | 141 Differential nitrogen exploitation by knapweed and bluebunch wheatgrass. Robinson, Todd*,1, Cottingham, Kathryn1, 1 Dartmouth College, Hanover, NH
FULL ABSTRACT | | ROBINSON, W. DOUGLAS | 70 Distribution of bird diversity across a gradient of urbanization: The West Georgia project. Stratford, Jeffrey1, Robinson, W. Douglas1, 2, Chaney, Philip1, 1 Center for Forest Sustainability, Auburn, AL2 Oregon State University, Corvallis, OR
FULL ABSTRACT | | ROBISON, LAURA | 24 Colonization of constructed wetlands in the Daniel Boone National Forest. Robison, Laura*,1, Gleeson, Scott1, Hill, Devetta1, Biebighauser, Tom2, 1 University of Kentucky, Lexington, KY2 United States Forest Service, Morehead, KY
FULL ABSTRACT | | ROBITAILLE, GILLES | Modelling the soil carbon and nitrogen cycles in three eastern Canadian forest types. Larocque, Guy1, Boutin, Robert1, Paré, David1, Robitaille, Gilles1, Lacerte, Valérie1, 1 Natural Resources Canada, Ste-Foy, Quebec, Canada
FULL ABSTRACT | | RODD, F. | 76 Influence of habitat disturbance on bird-mediated seed dispersal in a neotropical rainforest. Lefevre, Kara*,1, Rodd, F.1, 1 University of Toronto, Toronto, Ontario, Canada
FULL ABSTRACT | | RODRIGUEZ, SUSANA | 106 Demography and life history of Geonoma orbignyana: An understory palm used as foliage in Colombia. Rodriguez, Susana*,1, Orjuela, Maria A.2, Galeano, Gloria2, 3, 1 The Ohio State University, Columbus, Ohio, Usa2 Univesidad Nacional de Colombia, Bogota, Colombia3 Instituto de Ciencias Naturales, Bogota, Colombia
FULL ABSTRACT | | RODRIGUEZ-ITURBE, IGNACIO | 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 | | RODRIGUEZ-SAONA, CESAR | Distribution of arthropods in homogeneously and heterogeneously induced plant patches. Rodriguez-Saona, Cesar1, Thaler, Jennifer*,1, 1 University of Toronto, Toronto, ON, Canada
FULL ABSTRACT | | ROGERS, ALISTAIR | Elevated atmospheric carbon dioxide affects crop herbivory by insects. Hamilton, Jason*,1, Dermody, Orla2, Aldea, Mihai1, Zangerl, Arthur2, Berenbaum, May2, Rogers, Alistair3, DeLucia, Evan2, 1 Ithaca College, Ithaca, NY jhamilton@ithaca.edu2 University of Illinois at Urbana-Champaign, Urbana, IL3 Brookhaven National Laboratory, Upton, NY
FULL ABSTRACT | | ROGERS, ALISTAIR | How will leaf respiration respond to growth under elevated [CO2] in three diverse tree canopies? Leakey, Andrew*,1, Davey, Phillip2, Allen, Damian3, Rogers, Alistair4, DeLucia, Evan1, Drake, Bert5, Murthy, Ramesh6, Long, Steve1, 1 University of Illinois, Urbana, IL2 University of Essex, Colchester, Essex, UK3 BASF Plant Science, Research Triangle Park, NC4 Brookhaven National Laboratory, Upton, NY5 Smithsonian Environmental Research Center, Edgewater, MD6 Columbia University Biosphere 2, Oracle, AZ
FULL ABSTRACT | | ROGERS, KEVIN | Historic over-allocation of water resources: The Kruger National Park case. Rogers, Kevin1, Pickett, Steward*,2, 1 The University of the Witwatersrand, Johannesburg, Wits2 Institute of Ecosystem Studies, Millbrook, NY, USA
FULL ABSTRACT | | ROGSTAD, STEVEN | 16 Composition, structure, and diversity of a chestnut-dominated hardwood forest in southwestern Wisconsin, USA. McCarthy, Brian*,1, Keiffer, Carolyn2, Rogstad, Steven3, 1 Ohio University, Athens, OH, USA2 Miami University - Middletown, Middletown, OH, USA3 University of Cincinnati, Cincinnati, OH, USA
FULL ABSTRACT | | ROHANI, PEJMAN | Noise and nonlinearity in epidemics of childhood diseases. Rohani, Pejman*,1, 1 Institute of Ecolgy, Athens, Georgia, USA
FULL ABSTRACT | | ROHANI, PEJMAN | 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 | | ROHR, JASON | 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 | | ROHRS, JENNIFER | 59 The effect of permafrost distribution on soil water chemistry and understory nitrogen dynamics in a boreal forest watershed. Rohrs, Jennifer*,1, Mulder, Christa1, 1 University of Alaksa, Fairbanks, AK, USA
FULL ABSTRACT | | ROLAND, JENS | The impact of parasitoid emergence time on forest tent caterpillar outbreaks. Cobbold, Christina*,1, Lewis, Mark1, Roland, Jens2, 1 Department of Mathematical and Statistical Science, Edmonton, Alberta, CANADA2 Department of Biological Sciences, Edmonton, Alberta, CANADA
FULL ABSTRACT | | ROLLINS, SCOTT | 31 Road salt effects on community structure and function in small wetland mesocosms. Benbow, M. Eric*,1, Rollins, Scott2, Merritt, Richard1, 1 Department of Entomology, East Lansing, MI, USA2 Department of Zoology, East Lansing, MI, USA
FULL ABSTRACT | | ROMANEK, CHRISTOPHER | 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 | | ROMANSIC, JOHN | Interacting effects of ultraviolet radiation and disease on the survivorship of three amphibian species. Garcia, Tiffany*,1, Romansic, John1, Blaustein, Andrew1, 1 Oregon State University, Corvallis, OR, USA
FULL ABSTRACT | | ROMANUK, TAMARA | Lessons from rock pools in Jamaica - microcosms, models systems, or simply convenient ecological systems? Romanuk, Tamara*,1, Kolasa, Jurek2, 1 University of Calgary, Calgary, Alberta, Canada2 McMaster University, Hamilton, Ontario, Canada
FULL ABSTRACT | | ROMME, WILLIAM | Foliar nitrogen in early postfire vegetation in the Greater Yellowstone Ecosystem. Metzger, Kristine*,1, Turner, Monica1, Romme, William2, 1 University of Wisconsin-Madison, Madison, WI2 Colorado State University, Fort Collins, CO
FULL ABSTRACT | | ROONEY, THOMAS | Tri-trophic interactions of wolves, deer, and plant communities in the Northern Wisconsin and Michigan. Anderson, Dean*,1, Rooney, Thomas1, Turner, Monica1, Waller, Donald1, Wydeven, Adrian2, Wiedenhoeft, Jane2, Beyer, Dean3, Alverson, William4, 1 University of Wisconsin-Madison, Madison, WI, USA2 Wisconsin Department of Natural Resources, Park Falls, WI, USA3 Michigan Department of Natural Resources, Marquette, MI, USA4 The Field Museum, Chicago, IL, USA
FULL ABSTRACT | | ROOSENBURG, WILLEM | Factors contributing to variation in population level process in the diamondback terrapin. Roosenburg, Willem 1, Kendall, William2, 1 Department of Biological Sciences, Athens, OH, USA2 USGS, Laurel, Maryland, USA
FULL ABSTRACT | | ROOT, KAREN | 95 A multispecies approach to ecological assessment and conservation in Florida. Root, Karen *,1, 1 Bowling Green State University, Bowling Green, OH
FULL ABSTRACT | | ROSE, JOSHUA | Ecology of exotic dragonfly species in different native assemblages. Rose, Joshua*,1, 1 Duke University, Durham, NC, USA
FULL ABSTRACT | | ROSEMOND, AMY | 19 Relative response of consumers, resources, and ecosystem function to nutrient enrichment in a detritus-based system. Rosemond, Amy*,1, Suberkropp, Keller2, Cross, Wyatt1, Greenwood, Jennifer1, Gulis, Vladislav2, 4, Mulholland, Pat3, Wallace, James1, Weyers, Holly1, 5, Benstead, Jonathon1, Hilten, Roger1, 1 University of Georgia, Athens, GA2 University of Alabama, Tuscaloosa, AL4 University of Coimbra, Coimbra, Portugal3 Oak Ridge National Laboratory, Oak Ridge, TN5 USGS MD-DC-DE District, Dover, DE
FULL ABSTRACT | | ROSENBERG, ANDREW | Connecting Science to Ecosystem-Based Management: Reflections on the Ocean Commissions. Lubchenco, Jane*,1, Rosenberg, Andrew2, Davis-Born, Renee1, Bergen, Lydia3, 1 Oregon State University, Corvallis, OR2 University of New Hampshire, Durham, NH3 University of California, Santa Cruz, Santa Cruz, CA
FULL ABSTRACT | | ROSENBERRY, CHRIS | Landscape effects on dispersal of juvenile male white-tailed deer. Long, Eric*,1, Diefenbach, Duane1, Wallingford, Bret2, Rosenberry, Chris2, 1 PA Cooperative Fish and Wildlife Research Unit, University Park, PA2 PA Game Commission, Harrisburg, PA
FULL ABSTRACT | | ROSENFELD, KRISTEN | Toward a more inclusive ecology: Increasing career commitment through curricular intervention. Rosenfeld, Kristen*,1, Damschen, Ellen1, Murphy-Medley, Deena1, Wentworth, Thomas1, Wyer, Mary1, 1 North Carolina State University, Raleigh, NC
FULL ABSTRACT | | ROSENTHAL, DAVID | Differences in plant and soil water relations and nutrient status on contrasting sides of a cold desert ecotone. Rosenthal, David*,1, Ludwig, Fulco1, Stiller, Volker2, Donovan, Lisa1, 1 University of Georgia, Athens, GA2 University of Utah, Salt Lake City, UT
FULL ABSTRACT | | ROSENTHAL, SADIE | Community effects of invasive crayfish: Evidence from long-term, whole-lake surveys. Rosenthal, Sadie*,1, Lodge, David1, Kershner, Mark2, 1 University of Notre Dame, Notre Dame, IN2 Kent State University, Kent, OH
FULL ABSTRACT | | ROSENZWEIG, MICHAEL | 130 Constancy in community measures through time in a tropical forest. Price, Charles*,1, Turner, Will1, Rosenzweig, Michael1, Enquist, Brian1, 1 Department of Ecology and Evolutionary Biology, Tucson, Az
FULL ABSTRACT | | ROSIER, CARL | 53 Soil aggregation: The role of arbuscular mycorrhizal fungal species. Rillig, Matthias*,1, Lutgen, Emily1, Rosier, Carl1, 1 University of Montana, Missoula, MT
FULL ABSTRACT | | ROSS, KATIE | 15 ENSO event effects on Southern California riparian plant communities. Lahti, Megan*,1, Swift, Cheryl*,1, Ross, Katie2, 1 Whittier College, Whittiier, CA2 University of Virginia, Charlottesville, VA
FULL ABSTRACT | | ROSS, MICHAEL | 19 Organic-sediment stratigraphy of elongated tree-islands, Everglades National Park. Stone, Peter*,1, Ross, Michael 2, Ruiz, Pablo2, Reed, David2, Chmura, Gail3, 1 South Carolina Dept. Health and Environmental Control, Columbia, SC2 Florida International University, Miami, FL3 McGill University, Montreal, Quebec, Canada
FULL ABSTRACT | | ROSS, MICHAEL | Effects of Simulated Hydrologic Regimes on Twelve Tree Species of Everglades Tree Islands. Jones, David*,1, Ross, Michael 1, Hwang, Bernice1, Walters, Joshua1, Oberbauer, Steven1, Jayachandran, Krish1, 1 Florida International University, Miami, Florida
FULL ABSTRACT | | ROSS, MICHAEL | Effects of Key Deer herbivory after fire in pine rockland understory. Koptur, Suzanne1, Snyder, James2, Ross, Michael3, Liu, Hong1, Borg, Christopher3, 1 Department of Biological Sciences, Miami, FL, USA2 USGS Biological Resources Division, Ochopee, FL3 Southeast Environmental Research Center, Miami, FL, 33199
FULL ABSTRACT | | ROSS, MICHAEL | Reduced freeze incidence associated with global warming may promote mangrove encroachment in southeastern coastal marshes. Ross, Michael*,1, Ruiz, Pablo1, 1 Florida International University, Miami, Florida
FULL ABSTRACT | | ROSS, MICHAEL | Paleoecological determination of effects of salt-water encroachment on community migration in coastal South Florida wetlands. Gaiser, Evelyn*,1, Ruiz, Pablo1, Wachnicka, Anna1, Zafiris, Angelikie1, Ross, Michael1, 1 Southeast Environmental Research Center, Miami, FL
FULL ABSTRACT | | ROSS, MICHAEL | 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 | | ROSS, MICHAEL | 50 Tracking effects of salt-water encroachment on community migration in coastal South Florida wetlands using mollusks. Zafiris, Angelikie*,1, Gaiser, Evelyn1, Ross, Michael1, 1 Southeast Environmental Research Center, Miami, FL
FULL ABSTRACT | | ROSS, MIKE | 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 | | ROSSELL, IRENE | Colonization and Establishment of Red Maple (Acer Rubrum) in a Southern Appalachian Wetland. Warren, Robert*,1, Rossell, Irene2, Moorhead, Kevin2, 1 Western Carolina University, Cullowhee, NC2 University of North Carolina at Asheville, Asheville, NC
FULL ABSTRACT | | ROSSI, ANTHONY | 71 Effects of gall size on host choice and parasitoid community structure in Asphondylia galls. Rossi, Anthony*,1, Stiling, Peter2, Moon, Daniel2, Murray, Melissa1, Hughes, Kelly1, 1 University of North Florida, Jacksonville, Florida, U.S.A.2 University of South Florida, Tampa, Florida, U.S.A.
FULL ABSTRACT | | ROSSI, ANTHONY | 26 Bacteria in the fluid of four species of pitcher plants (Sarracenia spp.). Swenson, Janice*,1, Mooney, Sarah1, Rossi, Anthony1, 1 University of North Florida, Jacksonville, FL, USA
FULL ABSTRACT | | ROSSON, JAMES | Temporal trends in tree species richness on the lower Mississippi River Alluvial Plain, USA. Rosson, James*,1, 1 USDA Forest Service, Southern Research Station, Knoxville, TN, USA
FULL ABSTRACT | | ROSSON, JESSICA | 69 Abiotic factors affecting Solenopsis invicta and Brachymyrmex sp. populations. Rosson, Jessica*,1, Bui, Linda*,1, 1 Louisiana State University, Baton Rouge, LA
FULL ABSTRACT | | ROTH, AGATHA-MARIE | Are pine savannas strongly or weakly structured by competition? A two year removal experiment and its implications. Roth, Agatha-Marie1, Keddy, Paul*,1, Campbell, Daniel1, Dozier, Hallie2, Montz, Glen1, 1 Southeastern Louisiana University, Hammond, LA2 Louisiana State University, Baton Rouge, LA
FULL ABSTRACT | | ROTH, BRIAN | Experimental removal of exotic rainbow smelt (Osmerus mordax) from Sparkling Lake, Wisconsin. Roth, Brian *,1, Lischka, Stacy1, 2, Hrabik, Thomas2, Krueger, Damon2, Mercado-Silva, Norman1, Magnsuon, John1, 1 Center for Limnology, Madison, Wisconsin, USA2 Department of Biology, Duluth, Minnesota, USA
FULL ABSTRACT | | ROTH, BRIAN | The removal of rusty crayfish from Sparkling Lake, WI. Hein, Catherine1, Vander Zanden, M1, Magnuson, John1, Roth, Brian1, 1 Center for Limnology, Madison, WI, USA
FULL ABSTRACT | | ROTH, JAMES | Nutrient flow from sea turtle nests to dune vegetation. Plog, Laura*,1, Weishampel, John1, Roth, James1, Ehrhart, Llewellyn1, 1 University of Central Florida, Orlando, FL
FULL ABSTRACT | | ROTH, SUSAN | Effects of habitat disturbance on diversity and abundance of ants in the Southeastern Fall-Line Sandhills. Graham, John*,1, Hughie, Hoyt1, Roth, Susan1, Wrinn, Kerri1, Krzysik, Anthony2, Duda, Jeff3, Freeman, Carl4, Emlen, John3, 1 Berry College, Mount Berry, Georgia, USA2 Prescott College, Prescott, Arizona, USA3 Western Fisheries Research Center, Seattle, Washington, USA4 Wayne State University, Detroit, Michigan, USA
FULL ABSTRACT | | ROTHSTEIN, DAVID | Recovery of soil processes after wildfire in jack pine forests. Yermakov, Zhanna *,1, Rothstein, David1, 1 Michigan State University, East Lansing, Michigan
FULL ABSTRACT | | ROUGHGARDEN, JOAN | Understanding the Ecological Development of Spatial Diversity Patterns through Thermal-Physiology-Based Null Modelling. Buckley, Lauren*,1, Roughgarden, Joan1, 1 Stanford University, Stanford, CA
FULL ABSTRACT | | ROUGHGARDEN, JOAN | Biodiversity consequences of directed versus random movement patterns. Armsworth, Paul*,1, Roughgarden, Joan1, 1 Stanford University, Stanford, California
FULL ABSTRACT | | ROUGHGARDEN, JOAN | Darwin's theory of sexual selection false and inadequate. Roughgarden, Joan*,1, 1 Dept. of Biological Sciences, Stanford, CA, USA
FULL ABSTRACT | | ROULSTON, T'AI | Body size constrains the generality of generalist bee species. Roulston, T'ai*,1, Brewster, Amanda2, Smith, Stephen3, 1 Blandy Experimental Farm, Boyce, VA2 Yale University, New Haven, Ct, USA3 Sarah Lawrence College, Bronxville, NY, USA
FULL ABSTRACT | | ROULSTON, T'AI | Discerning pollinators and depraved plants: Inbreeding history alters bumblebee visitation frequencies to Mimulus guttatus. Carr, David*,1, Roulston, T'ai1, 1 University of Virginia, Boyce, VA
FULL ABSTRACT | | ROY, ALLISON | Assessing effects of development on imperiled fishes for the Etowah Regional Habitat Conservation Plan. Wenger, Seth1, Freeman, Byron1, 2, Freeman, Mary3, Roy, Allison1, Ensign, William4, 1 University of Georgia, Athens, GA2 Georgia Museum of Natural History, Athens, GA3 United States Geological Survey, Athens, GA4 Kennesaw State University, Kennesaw, GA
FULL ABSTRACT | | ROY, B. | 14 Climate change and invertebrate herbivory on boreal understory plants: A survey. Mulder, C.*,1, Roy, B.2, 1 University of Alaska, Fairbanks, AK2 University of Oregon, Eugene, OR
FULL ABSTRACT | | ROY, BITTY | Global warming and plant pathogens in natural communities. Roy, Bitty*,1, Mulder, Christa2, 1 University of Oregon, Eugene, Oregon, USA2 University of Alaska, Fairbanks, Alaska, USA
FULL ABSTRACT | | ROY, MANOJIT | Representing network heterogeneities in simple models of disease. Roy, Manojit*,1, Pascual, Mercedes1, 1 University of Michigan, Ann Arbor, MI. Email: roym@umich.edu
FULL ABSTRACT | | ROYCE, GITANE | NSF-IRCEB interannual climate variability and ecosystem processes in tallgrass praire: Non-destructive measures of soil nutrients. Johnson, Dale*,, Arnone, Jay, Verburg, Paul, Royce, Gitane, Wallace, Linda, Luo, Yiqi, Zerbach, Nancy,
FULL ABSTRACT | | ROYCE, GITANE | 93 NSF-IRCEB interannual climate variability and ecosystem processes in tallgrass prairie: Controls on root length density. Royce, Gitane*,1, 2, Arnone, John1, 2, Weatherly, Heather1, 2, 1 Desert Research Institute, Reno, NV2 Desert Research Institute, Reno, NV
FULL ABSTRACT | | ROYO, ALEJANDRO | 4 Establishing the tree regeneration template: The role of the understory layer and herbivory on seedling dynamics. Royo, Alejandro*,1, 2, Carson, Walter1, 1 University of Pittsburgh, Pittsburgh, Pennsylvania, USA2 USDA Forest Service, Northeastern Research Station, Warren, Pennsylvania, USA
FULL ABSTRACT | | RUBBO, MICHAEL | 27 Models of salamander population dynamics and response to human-mediated disturbance. Jalics Rauschert, Emily*,1, Rubbo, Michael1, 1 The Pennsylvania State University, University Park, PA
FULL ABSTRACT | | RUBECK-SCHURTZ, NICHOLE | 11 Response of pond biodiversity and ecosystem processes to the insecticide Sevin. DeVanna, Kristen*,1, Rubeck-Schurtz, Nichole 1, Downing, Amy1, Tuhela-Reuning, Laura 1, 1 Department of Zoology, Delaware, OH
FULL ABSTRACT | | RUBINO, LUCY | 119 Comparison of sympatric native and invasive maples: Five years of seedling bank dynamics. Rubino, Lucy*,1, Webb, Sara1, Passafaro, Steve1, 1 Drew University, Madison, NJ, 07940
FULL ABSTRACT | | RUBINO, LUCY | 145 Hemlock woolly adelgid density affects net photosynthetic rates but not respiration rates or needle biochemistry in eastern hemlock. Martin, Andrew*,1, Rubino, Lucy2, Lewis, J1, 1 Calder Center, Fordham University, Armonk, NY2 Drew University, Madison, NJ
FULL ABSTRACT | | RUBIO, MARIA | 98 Microsatellite DNA variation of Peromyscus maniculatus populations in New Mexico. Rubio, Maria*,1, Dragoo, Jerry1, Yates, Terry1, 1 University of New Mexico, Albuquerque, New Mexico, USA
FULL ABSTRACT | | RUDGERS, JENNIFER | Mechanisms of plant resistance: Plant architecture alters herbivory on a coastal shrub. Rudgers, Jennifer*,1, 1 Indiana University, Bloomington, IN
FULL ABSTRACT | | RUDGERS, JENNIFER | 126 Endophytic fungi alter relationships between diversity and ecosystem function. Koslow, Jennifer*,1, Rudgers, Jennifer1, Clay, Keith1, 1 Indiana University, Bloomington, IN, USA
FULL ABSTRACT | | RUEDAS, MARCELA | 133 Distribution and abundance of three sympatric columnar cacti (Neobuxbaumia sp.) with different degrees of rarity. Ruedas, Marcela1, Valverde, Teresa 1, 1 Lab. Especializado de Ecologia, Mexico, D.F., Mexico
FULL ABSTRACT | | RUIZ, KIA | 9 Spring amphibian road mortality at the Arcata Marsh, Humboldt County, California. Ruiz, Kia*,1, 1 Humboldt State University, Arcata, California, USA
FULL ABSTRACT | | RUIZ, PABLO | 19 Organic-sediment stratigraphy of elongated tree-islands, Everglades National Park. Stone, Peter*,1, Ross, Michael 2, Ruiz, Pablo2, Reed, David2, Chmura, Gail3, 1 South Carolina Dept. Health and Environmental Control, Columbia, SC2 Florida International University, Miami, FL3 McGill University, Montreal, Quebec, Canada
FULL ABSTRACT | | RUIZ, PABLO | Reduced freeze incidence associated with global warming may promote mangrove encroachment in southeastern coastal marshes. Ross, Michael*,1, Ruiz, Pablo1, 1 Florida International University, Miami, Florida
FULL ABSTRACT | | RUIZ, PABLO | Paleoecological determination of effects of salt-water encroachment on community migration in coastal South Florida wetlands. Gaiser, Evelyn*,1, Ruiz, Pablo1, Wachnicka, Anna1, Zafiris, Angelikie1, Ross, Michael1, 1 Southeast Environmental Research Center, Miami, FL
FULL ABSTRACT | | RUIZ, PABLO | 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 | | RUIZ-BERNARD, IVELISSE | Pre-montane forest succession reconstructed from a chronosequence in Costa Rica. Haines, Bruce *,1, Ruiz-Bernard, Ivelisse2, Peterson, Chris1, Cole-Christensen, Darryl3, 1 University of Georgia, Athens, GA., USA, USA2 University of Puerto Rico, San Juan, PR., USA, USA3 Finca Loma Linda, Agua Buena, Coto Brus, Costa Rica
FULL ABSTRACT | | RUIZ-BERNARD, IVELISSE | 41 Restoration of biodiversity in degraded agricultural lands of the Luquillo Mountains, Puerto Rico. Ruiz-Bernard, Ivelisse1, Lugo, Ariel2, 1 University Of Puerto Rico, iveruiz@yahoo.com, San Juan, Puerto Rico, USA2 Int. Inst. of Tropical Forestry / USDA Forest Service, San Juan, Puerto Rico, USA
FULL ABSTRACT | | RUIZ-GUTIERREZ, VIVIANA | 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 | | RUIZ-GUTIERREZ, VIVIANA | 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 | | RUMBAITIS-DEL RIO, CRISTINA | Patterns of recovery of a wind disturbed and salvage-logged subalpine forest. Rumbaitis-del RIo, Cristina*,1, 2, Wessman, Carol1, 2, 1 Cooperative Institute for Research in Environmental Sciences, Boulder, CO, USA2 Department of Environmental, Population, and Organismic Biology, Boulder, CO, USA
FULL ABSTRACT | | RUNNING, STEVEN | Monitoring local and global vegetation productivity and surface resistance using Moderate Imaging Spectrometer (MODIS). Kang, Sinkyu *,1, Kim, Joon2, Heinsch, Faith Ann1, Zhao, Maosheng1, Kimball, John1, Running, Steven1, 1 Numerical Terradynamic Simulation Group, School of Forestry, University of Montana, Missoula, MT, U.S.A.2 Department of Atmospheric Sciences, Yonsei University, Seoul, Rep. Korea
FULL ABSTRACT | | RUOFF, RACHEL | 98 Interactive effects of plant age and nitrogen supply on reproductive allocation in Xanthium strumarium. Ruoff, Rachel*,1, Lewis, J1, Martin, Andy1, Turner, Greg1, Griffin, Kevin2, Tissue, David3, 1 Calder Center, Fordham University, Armonk, NY2 Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY3 Texas Tech University, Lubbock, TX
FULL ABSTRACT | | RUSS, ANDREW | 63 Assessing the spatial distribution of Phragmites australis on a Mid-Atlantic barrier island. Russ, Andrew*,1, 3, Bachmann, Charles2, Fusina, Robert2, Burke, Joseph3, 1 USDA Agricultural Research Service, Beltsville, MD3 University of Maryland, College Park, MD2 Naval Research Laboratory, Washington, D.C.
FULL ABSTRACT | | RUSSELL, ANN | Long-term effects of nitrogen fertilization and crop rotation on soil carbon in corn-belt agroecosystems. Russell, Ann*,1, 2, Laird, David1, Mallarino, Antonio3, 1 USDA-ARS National Soil Tilth Laboratory, Ames, IA, USA2 Iowa State University, Ames, IA, 500113 Iowa State University, Ames, IA, USA
FULL ABSTRACT | | RUSSELL, COLIN | A priori prediction of disease invasion dynamics in a novel environment. Russell, Colin*,1, Smith, David 2, Waller, Lance3, Childs, James 4, Real, Leslie5, 1 University of Cambridge, Cambridge, England, United Kingdom2 University of Maryland, Baltimore, Maryland3 Rollins School of Public Health, Atlanta, Georgia4 Centers for Disease Control and Prevention, Atlanta, Georgia5 Emory University, Atlanta, Georgia
FULL ABSTRACT | | RUSSELL, JOHN | Factors affecting the mating system of an inbreeding conifer, Thuja plicata (Cupressaceae). O'Connell, Lisa*,1, Ritland, Kermit1, Russell, John2, 1 University of British Columbia, Vancouver, British Columbia2 British Columbia Ministry of Forest, Mesachie Lake, British Columbia
FULL ABSTRACT | | RUSSELL, R | Latitudinal diversity gradients: Percolating up from small scales. Russell, R1, Allison, Gary*,2, 101, Menge, Bruce1, 1 Oregon State University, Corvallis, OR2 Department of Evolution, Ecology, and Organismal Biology, Columbus, OH101
FULL ABSTRACT | | RUSSELL, ROBIN | Modeling behavioral decisions of voles in complex landscapes. Russell, Robin *,1, Swihart, Robert1, 1 Purdue University, West Lafayette, IN
FULL ABSTRACT | | RUSSO, SABRINA | Evaluating recruitment limitation of a neotropical tree using a mechanistic model of vertebrate seed dispersal. Russo, Sabrina*,1, Stephen, Portnoy2, Augspurger, Carol2, 1 University of Illinois at Urbana-Champaign, Urbana, IL, USA2 University of Illinois at Urbana-Champaign, Urbana, IL, USA
FULL ABSTRACT | | RYAN, MICHAEL | Rate-based respiratory measurements without a system context are impeding a mechanistic understanding of the controls on respiratory fluxes. Ryan, Michael*,1, 2, 1 mgryan@fs.fed.us, Fort Collins, CO 80526, USA2 Graduate Degree Program in Ecology, Fort Collins, CO 80523, USA
FULL ABSTRACT | | RYAN-SCHNEIDER, SUSAN | Local- and regional-scale models of habitat suitability for the Illinois chorus frog (Pseudacris streckerii illinoensis) in isolated wetlands. Jenkins, David*,1, Kiehl, Kathryn1, Ryan-Schneider, Susan1, 1 University of Illinois at Springfield, Springfield, IL
FULL ABSTRACT | | RYEL, RON | 96 Fine root distribution and life-span in three co-occurring Great Basin life forms. Peek, Michael*,1, Leffler, Josh1, Ivans, Carolyn1, 2, Ryel, Ron1, Caldwell, Martyn1, 1 Department of Forest, Range and Wildlife Sciences and The Ecology Center, Logan, UT2 Department of Biological Sciences, Richmond, KY
FULL ABSTRACT | | RYEL, RONALD | 57 Water conservation in Artemisia tridentata through redistribution of precipitation. Ryel, Ronald*,1, Leffler, A Joshua1, Peek, Michael1, Ivans, Carolyn2, Caldwell, Martyn1, 1 Department of Forest, Range, & Wildlife Sciences and the Ecology Center, Logan, UT, USA2 Department of Biological Sciences, Richmond, KY, USA
FULL ABSTRACT | | RYEL, RONALD | Hydraulic redistribution: The role of shoots. Leffler, A. Joshua*,1, Peek, Michael1, Ryel, Ronald1, Caldwell, Martyn1, 1 Ecology Center, Logan, Utah, USA
FULL ABSTRACT | | RYGIEWICZ, PAUL | Lateral root distribution of trees in an old-growth Douglas-fir forest inferred from uptake of tracer 15N. McKane, Robert*,1, Rygiewicz, Paul1, Beedlow, Peter1, Andersen, Christian1, Brooks, Renee1, Hogsett, William1, Hynes, Meagan2, Laurence, John3, 1 U.S. Environmental Protection Agency, Corvallis, OR, USA2 Dept. of Land, Air and Water Resources, Davis, CA, USA3 U.S. Forest Service, Corvallis, OR, USA
FULL ABSTRACT | | RYKIEL, EDWARD | Biocomplexity: the limits to ecological understanding. Rykiel, Edward1, 1 Washington State University Tri-Cities, Richland, Washington
FULL ABSTRACT | | RYPEL, ANDREW | Age and growth of freshwater drum (Aplodinotus grunniens) in Alabama rivers and reservoirs. Rypel, Andrew*,1, Mitchell, Justin1, Bayne, David1, 1 Auburn University, Auburn, AL., U.S.A.
FULL ABSTRACT | | RYPSTRA, ANN | 14 Male-male competition in the wolf spider, Pardosa milvina (Araneae; Lycosidae). Sutton, Patrick*,, Rypstra, Ann, Persons, Matthew,
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