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| LADEAU, SHANNON | 47 Comparisons of male and female reproductive effort in temperate tree species. LaDeau, Shannon*,1, Clark, James1, 1 Duke University, Program in Ecology, Durham, NC
FULL ABSTRACT | | LAFER, JEFF | Restoration of floodplain habitats using storm water runoff. PLATENKAMP, GERRIT*,1, LAFER, JEFF1, 1 Jones & Stokes, Sacramento, CA
FULL ABSTRACT | | LAFITTE, RENEE | Hydraulic properties of rice. Stiller, Volker*,1, Lafitte, Renee2, Sperry, John1, 1 University of Utah, Salt Lake City2 International Rice Research Institute (IRRI), Los Banos, Philippines
FULL ABSTRACT | | LAFON-TERRAZAS, ALBERTO | 83 Raptor habitat associations in the northern Chihuahuan Desert. Thompson, Bruce1, Young, Kendal*,1,2, Valdez, Raul2, Lafon-Terrazas, Alberto3, 1 New Mexico Cooperative Fish and Wildlife Research Unit, Las Cruces, NM2 New Mexico State University, Las Cruces, NM3 University of Chihuahua, Chihuahua, Chihuahua, Mexico
FULL ABSTRACT | | LAFRANçOIS, BRENDA | Interacting effects of nutrients and pH on the plankton and epilithon of two mountain lakes. Lafrançois, Brenda*,1, Nydick, Koren1, Johnson, Brett1, Baron, Jill1,2, 1 Colorado State University, Fort Collins, CO2 U.S. Geological Survey, Fort Collins, CO
FULL ABSTRACT | | LAI, YUNG CHIH | 60 Earthquake effects on the population dynamics of a riparian frog in Taiwan. LAI, YUNG CHIH*,1, KAM, YEONG CHOY1, 1 National Changhua University of Education, Changhua, Taiwan
FULL ABSTRACT | | LAING, CHRISTINA | Comparing reserve effectiveness in achieving species conservation goals using SITES as an analytical tool. Turek, Shannon*,1, Laing, Christina1, Smith, Leslie1, Fromer, Paul1, Woods, Lori2, 1 RECON Environmental, Inc., San Diego, CA2 RECON Consultants, Inc., Tucson`, AZ
FULL ABSTRACT | | LAIR, KENNETH | Revegetation strategies and technologies for restoration of native shrub/grass communities on Tamarix infestation sites. LAIR, KENNETH*,1, WYNN, SARAH1, 1 Bureau of Reclamation, USDI, Denver, Colorado
FULL ABSTRACT | | LAIRD, DAVID | Nitrogen fertilizer effects on soil organic carbon dynamics in corn-soybean agroecosystems. Russell, Ann*,1, Cambardella, Cynthia1, Laird, David1, Jaynes, Daniel1, Colvin, Thomas1, Meek, David1, 1 USDA-ARS National Soil Tilth Laboratory, Ames, IA
FULL ABSTRACT | | LAIRD, ROBERT | Tragedy of the commons in intraspecific plant competition. Laird, Robert*,1, Aarssen, Lonnie1, 1 Department of Biology, Queen's University, Kingston, Ontario, Canada
FULL ABSTRACT | | LAIRD, ROBERT | Do uncommon habitats host fewer plant species? A test of the species pool hypothesis. Schamp, Brandon*,1, Laird, Robert1, Aarssen, Lonnie1, 1 Queen's University, Kingston, Ontario, Canada
FULL ABSTRACT | | LAKE, FRANK | Effects of cultural management practices on biodiversity and productivity of aquatic, terrestrial, and marine ecosystems. LAKE, FRANK*,1, 1 Oregon State University, Corvallis, Oregon
FULL ABSTRACT | | LAKE, FRANK | Restoring the cultural landscape: tribes, agencies, universities, and NGOs working together for environmental management. VERGUN, JUDITH*,1, LAKE, FRANK1, 1 Oregon State University, Corvallis, Oregon
FULL ABSTRACT | | LAKE, JEFFREY | 52 Neutral theory on diversification of lineages: An empirical test. Lake, Jeffrey*,1, Hubbell, Stephen1,2, 1 University of Georgia, Athens, GA2 Smithsonian Tropical Research Institute, Gamboa, Panama
FULL ABSTRACT | | LAMBERTI, GARY | Bioeconomic risk analysis of invasive species: Strategic optimization using stochastic dynamic programming. Leung, Brian*,1, Lodge, David1, Finnoff, David2, Shogren, Jason3, Lewis, Mark4, Lamberti, Gary1, 1 Univ. Notre Dame (bleung@nd.edu), Notre Dame, IN2 Univ. Central Florida, Orlando, FL3 Univ. Wyoming, Laramie, WY4 Univ. Alberta, Edmonton, AB, Canada
FULL ABSTRACT | | LAMBRINOS, JOHN | Spatial pattern of shrubs and grasses in a tropical alpine puna. Kleier, Catherine*,1, Lambrinos, John, 1 Adams State College, Alamosa, CO
FULL ABSTRACT | | LAMOTHE, PAUL | Does dust matter? Geologic and eolian controls over ecosystem dynamics on the Colorado Plateau. Neff, Jason*,1, Reynolds, Richard1, Lamothe, Paul1, Moscato, Silvina1, Belnap, Jayne2, 1 US Geological Survey, Denver, CO2 US Geological Survey, Moab, UT
FULL ABSTRACT | | LANAN, MICHELE | Effects of postfire habitat change on California gnatcatcher territory size and reproductive success. Wirtz, William*,1, Lanan, Michele1, Calinsky, Megan2, 1 Pomona College, Claremont, CA2 Chaffey College, Rancho Cucamonga, CA
FULL ABSTRACT | | LANDIS, WAYNE | Ecological risk assessment conceptual model formulation for non-indigenous species. Landis, Wayne*,1, 1 Western Washington University, Bellingham, WA
FULL ABSTRACT | | LANDRES, PETER | Information needs for restoring natural conditions and protecting wildness in designated wilderness. LANDRES, PETER*,1, MILLER, CAROL1, PARSONS, DAVID1, 1 Aldo Leopold Wilderness Research Institute, Missoula, MT
FULL ABSTRACT | | LANDRUM, LES | 151 Flora of the Upper San Pedro River. Makings, Elizabeth*,1, Stromberg, Julie1, Landrum, Les1, 1 Arizona State University, Tempe, Arizona
FULL ABSTRACT | | LANE, DIANA | Simple and weighted averaging approaches to scaling: When can spatial context be ignored? PARTON, WILLIAM*,1, LANE, DIANA2, BESTELMEYER, BRANDON3, MITCHELL, KATHERINE3, KELLY, ROBIN1, 1 Colorado State University, Fort Collins, CO2 University of Illinois-Chicago, Chicago, Ill3 USDA-ARS Jornada Experimental Range, Las Cruces, NM
FULL ABSTRACT | | LANE, DIANA | 160 Nitrogen enrichment in ant mounds varies across a prairie restoration chronosequence. Lane, Diana*,1, BassiriRad, Hormoz1, 1 University of Illinois-Chicago, Chicago, IL
FULL ABSTRACT | | LANE, KURT | 64 Plant community patterns in successional patches and the surrounding matrix: Does island biogeography theory apply? Lane, Kurt*,1, Cook, William1, 1 Department of Ecology and Evolutionary Biology, Lawrence, KS
FULL ABSTRACT | | LANE-ZUCKER, LAURIE | A cultural perspective. Lane-Zucker, Laurie*,1, 1 The Orion Society, Great Barrington, MA
FULL ABSTRACT | | LANGELLOTTO, GAIL | 74 Meta-analytical synthesis of the response of invertebrate natural enemies to complex-structured habitats . Langellotto, Gail*,1,2, Denno, Robert1, 1 University of Maryland, College Park, MD2 University of California-Davis, Davis, CA
FULL ABSTRACT | | LANGENEHIM, JEAN | 158 Composition and variability of the wetwood bacterial community occurring in native California cottonwoods. Hofstra, Thomas*,1, Altermann, Susanne1, Goff, Lynda1, Langenehim, Jean1, 1 Ecology and Evolutionary Biology, Santa Cruz, CA
FULL ABSTRACT | | LANGLEY, JONATHAN | Mycorrhizal influences on soil carbon processing: the fate of root and hyphal inputs. Langley, Jonathan*,1, Johnson, Nancy1, Koch, George1, Hungate, Bruce1, 1 Northern Arizona University, Flagstaff, AZ, USA
FULL ABSTRACT | | LANGUY, MARC | Prioritizing avian conservation areas in the Cameroon Highlands: integrating pattern and process. Graham, Catherine*,1, Languy, Marc2, Smith, Tom3, 1 University of California, Berkeley2 World Wildlife Fund, Nairobi, Kenya3 University of California, Los Angeles
FULL ABSTRACT | | LANKAU, RICHARD | 94 Effects of light and flooding on the invasion of Sapium sebiferum into coastal prairies. Lankau, Richard*,1, Siemann, Evan1, Rogers, William1, 1 Rice University, Houston
FULL ABSTRACT | | LANSER, JULIE | Modeling aplomado falcon (Falco femoralis septentrionalis) breeding habitat in the Chihuahuan Desert using a landscape perspective. YOUNG, KENDAL1, BROWNING, DAWN*,1, LANSER, JULIE2, THOMPSON, BRUCE1, 1 NEW MEXICO COOPERATIVE FISH AND WILDLIFE RESEARCH UNIT, LAS CRUCES, NM2 DEPARTMENT OF GEOGRAPHY, LAS CRUCES, NM
FULL ABSTRACT | | LANSING, JENNIFER | Isotopic and genetic assessments of ectomycorrhizal turnover under N-fertilization. Treseder, Kathleen*,1, Masiello, Caroline2, Lansing, Jennifer1, Allen, Michael3, 1 Dept of Biology, Philadelphia, PA2 Center for Accelerator Mass Spectrometry, Livermore, CA3 Center for Conservation Biology, Riverside, CA
FULL ABSTRACT | | LANSING, JENNIFER | 13 Fungal communities of soil and leaf litter in a boreal forest of interior Alaska. Lansing, Jennifer*,1, Treseder, Kathleen1, 1 University of Pennsylvania, Philadelphia, PA
FULL ABSTRACT | | LANZA, JANET | 32 Thermal Biology: An inquiry lab exercise for first-year biology students. LANZA, JANET*,1, 1 University of Arkansas at Little Rock, Little Rock, AR
FULL ABSTRACT | | LAPACHIN, JYL | Ecological restoration monitoring at the Fernald Site. HOMER, JOHN*,1, WOODS, WILLIAM1, SCHNEIDER, TOM2, BARTOSZEK, JOE2, LAPACHIN, JYL2, GEIGER, DON3, FUCHS, MARK3, 1 Fluor Fernald, Cincinnati, Ohio2 Ohio EPA, Dayton, Ohio3 University of Dayton, Dayton, Ohio
FULL ABSTRACT | | LAPP, JOYCE | 117 Seedbank diversity in spotted knapweed infested prairies of Glacier National Park. Stringer, Lewis*,1, Zabinski, Cathy1, Lapp, Joyce2, 1 Montana State University, Bozeman2 Glacier National Park, West Glacier, MT
FULL ABSTRACT | | LAPSLEY, CRAIG | Cycles and synchrony: an experimental evaluation with replicated populations. BECKERMAN, ANDREW*,1, BENTON, TIM1, LAPSLEY, CRAIG1, 1 Univeristy of Stirling, Stirling, United Kingdom
FULL ABSTRACT | | LARRY, ALLAIN | 11 Responses of prairie arthropod communities to fire: balancing plant and arthropod conservation. HARTLEY, MARIA*,1, LARRY, ALLAIN2, GRACE, JIM2, ROGERS, WILLIAM1, SIEMANN, EVAN1, 1 Rice University, Houston, Texas2 National Wetlands Research Center, Lafayette, Louisiana
FULL ABSTRACT | | LARSEN, JENNIFER | Soil microbial responses at three contrasting CO2 enrichment sites. SINSABAUGH, ROBERT*,1, ZAK, DON2, LARSEN, JENNIFER2, OSGOOD, MARCY2, 1 University of Toledo, Toledo, OH2 University of Michigan, Ann Arbor, MI
FULL ABSTRACT | | LARSEN, PHIL | Standardizing sampling effort on autosimilarity for comparing assemblages: effect of species-abundance and species-occurrence distributions. Cao, Yong*,1, Hawkins, Charles1, Larsen, Phil2, Van Sickle, John2, 1 Department of Fisheries and Wildlife, Logan, UT2 Western Ecology Division, EPA-NHEERL, Corvallis, OR
FULL ABSTRACT | | LARSON, DIANE | Effects of an invasive plant on pollinator visitation to native plant species. Larson, Diane*,1, Royer, Ronald2, Royer, Margaret3, 1 U.S. Geological Survey, St. Paul, MN2 Division of Science, Minot, ND3 U.S. Geological Survey, Jamestown, ND
FULL ABSTRACT | | LARSON, DOUG | Effects of temporal and spatial heterogeneity in moisture supply on plant community diversity. LUNDHOLM, JEREMY*,1, LARSON, DOUG1, 1 University of Guelph, Guelph, Ontario, Canada
FULL ABSTRACT | | LARSON, J. | Evidence for phosphorus limitations to photosynthesis in Rocky Mountain bristlecone pine (Pinus aristata). BOYCE, R.*,1, SANFORD, R.1, LARSON, J.1, 1 University of Denver, Denver, CO
FULL ABSTRACT | | LARSON, JULIA | Feeding the microbes: can it confer a competitive advantage in plant-plant interactions? Suding, Katharine*,1, Bowman, William1, Larson, Julia1, Thorsos, Eileen2, 1 University of Colorado at Boulder, Boulder, CO2 Swarthmore College, Swarthmore, PA
FULL ABSTRACT | | LARSON, STEPHANIE | 152 University of California riparian revegetation evaluation. Lennox, Michael*,1, Lewis, David1, Jackson, Randall2, Battaglia, Charles3, Tate, Kenneth3, Allen-Diaz, Barbara2, Larson, Stephanie1, Harper, John4, 1 University of California Cooperative Extension, Santa Rosa, CA2 University of California, Berkeley, Ca3 University of California, Davis, CA4 University of California Cooperative Extension, Ukiah, CA
FULL ABSTRACT | | LARTIGUE, JULIEN | How much or, rather, how yummy?: towards an understanding of heterotrophic consumption in ecosystems. Cebrian, Just*,1,2, Lartigue, Julien3,1, 1 MESC/Dauphin Island Sea Lab, Dauphin Island, AL, jcebrian@disl.org2 University of South Alabama, Mobile, AL3 Department of Marine Sciences, AL
FULL ABSTRACT | | LATHROP, RICHARD | Measuring and managing ecological thresholds: Lessons from lake eutrophication. Carpenter, Stephen*,1, Bennett, Elena1, Brock, William2, Lathrop, Richard1,3, Ludwig, Donald4, Peterson, Garry1, 1 Center for Limnology, Madison, Wisconsin2 Department of Economics, Madison, Wisconsin3 Wisconsin Department of Natural Resources, Madison, Wisconsin4 Department of Mathematics, Vancouver, British Columbia, Canada
FULL ABSTRACT | | LATIMER, ANDREW | Spatial patterns of species richness and geographic ranges in African Proteaceae: Bayesian hierarchical models. Silander, John*,1, Schmidt, Alexandra1, Latimer, Andrew1, Wu, Shanshan1, Gelfand, Alan1, Rebelo, Tony2, Cowling, Richard3, 1 University of Connecticut, Storrs, CT2 National Botanical Institute, Kirstenbosch, Cape Town, South Africa3 University of Port Elizabeth, Port Elizabeth, South Africa
FULL ABSTRACT | | LATTY, ERIKA | 65 Environmental constraints on ground dwelling beetle assemblages in old-growth and managed forests. Latty, Erika*,1, Werner, Shahla2, Mladenoff, David1, Raffa, Kenneth2, 1 University of Wisconsin-Madison, Madison, WI2 University fo Wisconsin-Madison, Madison, WI
FULL ABSTRACT | | LAU, JENNIFER | The herbivore-mediated indirect effects of an invasive plant on a co-occurring native plant. Lau, Jennifer*,1, 1 University of California, Davis, Davis, CA
FULL ABSTRACT | | LAUBER, CHRISTIAN | 162 Microbial community structure, function and metabolism in relation to DOM dynamics in hyporheic sediments . LAUBER, CHRISTIAN*,1, HOOSTAL, MATT1, FINDLAY, STUART2, SINSABAUGH, ROBERT1, 1 University of Toledo, Toledo, OH2 Institute for Ecosystem Studies, Millbrook, NY
FULL ABSTRACT | | LAUENROTH, WILLIAM | Interannual variability in carbon cycling across the Great Plains Region. McCulley, Rebecca*,1, Burke, Ingrid1, Lauenroth, William1, Kelly, Eugene1, Knapp, Alan2, 1 Colorado State University, Ft. Collins, CO2 Kansas State University, Manhattan, KS
FULL ABSTRACT | | LAUENROTH, WILLIAM | The influence of cultivation on aboveground net primary production in the U.S. Great Plains. Bradford, John*,1,2, Lauenroth, William1,2, Burke, Ingrid1,3, Paruelo, Jose4, 1 Graduate Degree Program In Ecology, Fort Collins, CO2 Rangeland Ecosystem Science Department, Fort Collins, CO3 Forest Sciences Department, Fort Collins, CO4 IFEVA- Departamento del Ecologia, Facultad de Agronomia, Buenos Aires, Argentina
FULL ABSTRACT | | LAUENROTH, WILLIAM | Species time relationships in a Kansas grassland: diversity despite dominance. Adler, Peter*,1, Lauenroth, William1, 1 Graduate Degree Program in Ecology and, Fort Collins, CO, 80523
FULL ABSTRACT | | LAUENROTH, WILLIAM | Biogeochemical consequences of resource and environmental manipulation in shortgrass steppe. Burke, Ingrid*,1, Lowe, Petra1, Lauenroth, William1, Mosier, Arvin2, Sala, O5, Aguiar, M5, 1 Colorado State University, Fort Collins, CO2 Colorado State University, Fort Collins, CO5 Department of Ecology, AR
FULL ABSTRACT | | LAUENROTH, WILLIAM | Exotic plants and propagules on roadsides and adjacent shortgrass steppe. Lauenroth, William*,1, Betz, DaniElla2, 1 Department of Rangeland Ecosystem Science, Fort Collins, CO2 Graduate Degree Program in Ecology, Fort Collins, CO
FULL ABSTRACT | | LAUENROTH, WILLIAM | Spatial heterogeneity and carbon cycling in the Patagonian steppe. SALA, OSVALDO*,1, AUSTIN, AMY1, LAUENROTH, WILLIAM2, BURKE, INDGRID2, 1 University of Buenos Aires, Buenos Aires, Argentina2 Colorado State University, Fort Collins, Colorado
FULL ABSTRACT | | LAUFENBERG, STEPHEN | Restoring species diversity and richness along riverbottom areas using herbicides. Laufenberg, Stephen*,1, Sheley, Roger1, Jacobs, James1, 1 Montana State University, Bozeman, Montana
FULL ABSTRACT | | LAUNDRÉ, JOHN | Using basic ecological information to control impacts of rock squirrels (Spermophilus variegatus) in pecan plantations. HERNÁNDEZ, LUCINA*,1, LAUNDRÉ, JOHN1, MARTINEZ, MAGDELENA2, COLODNER, GABRIELA1, ARCINIEGA, BRENDA2, LEGARREDA, DIANA2, 1 Instituto de Ecología, A.C., Aldama, Chihuahua, Mexico2 Universidad Autonoma de Chihuahua, Chihuahua, Chihuahua, Mexico
FULL ABSTRACT | | LAUNDRé, JOHN | Testing the ecology of fear: do prey operate with imperfect information on the whereabouts of their predators? Laundré, John*,1, Hernández, Lucina1, Fowles, Gretchen2, 1 Instituto de Ecología, A.C., Aldama, Chihuahua, Mexico2 Idaho State University, Pocatello, ID
FULL ABSTRACT | | LAUNER, ALAN | 83 Conservation planning in a suburban landscape: lessons from the Silicon Valley. HOLTGRIEVE, GORDON*,1, LAUNER, ALAN1, LOARIE, SCOTT1, 1 Stanford University, Stanford, CA
FULL ABSTRACT | | LAUNER, ALAN | The value of conducting restorations as explicit experiments. Anderson, Sean*,1,2, Kluse, Jennie1, Launer, Alan1, Schinske, Jeff1, 1 Center for Conservation Biology, Stanford, CA2 Institute of the Environment, Los Angeles, CA
FULL ABSTRACT | | LAVIGNE, ELENA | 163 Heterogeneity within and among forest stands under selection management in the Missouri Ozarks. LaVigne, Elena1, Camilo, Gerardo*,1, 1 Saint Louis University, St. Louis, MO
FULL ABSTRACT | | LAVINE, MICHAEL | 155 Role of environmental gradients on tree species recruitment: Comparisons within and between sites. Ibáñez, Inés*,1, Clark, James1, Lavine, Michael2, Dietze, Michael1, 1 Biology Department, Durham, NC2 ISDS, Durham, NC
FULL ABSTRACT | | LAVINE, MICHAEL | State space models for ecological time series. Barber, Jarrett*,1, Lavine, Michael1,2,3, 1 Institute of Statistics and Decision Sciences, Durham, NC2 Nicholas School of the Environment and Earth Sciences, Durham, NC3 University Program in Ecology, Durham, NC
FULL ABSTRACT | | LAW, DARIN | 111 Influence of alternate forest residual treatments on soil moisture and seedling germination and establishment in a forest/range ecotone in central Montana. Law, Darin*,1, Kolb, Peter1, 1 University of Montana, Missoula, Montana
FULL ABSTRACT | | LAWLER, JOSHUA | Testing indicator groups for reserve selection: Are rare species at risk of being left out? Lawler, Joshua*,1, White, Denis2, Sifneos, Jean3, Master, Lawrence4, 1 NRC Fellow, Corvallis, OR2 US Environmental Protection Agency, Corvallis, OR3 Department of Geosciences, Corvallis, OR4 NatureServe, Boston, MA
FULL ABSTRACT | | LAWRENCE, DEBORAH | Erosion of tree diversity during 200 years of shifting cultivation in the rainforest of Indonesia. Lawrence, Deborah*,1, 1 Environmental Sciences, Charlottesville, VA
FULL ABSTRACT | | LAWRENCE, DEBORAH | 145 Tree species effects on soil microbial communities and soil properties. Chatterjee, Keya*,1, Lawrence, Deborah1, Mills, Aaron1, 1 University of Virginia, Charlottesville, Virginia
FULL ABSTRACT | | LAWRENCE, DEBORAH | ENSO effects on leaf litter nutrient cycling in an old growth wet tropical forest in Costa Rica. Wood, Tana*,1, Lawrence, Deborah1, Clark, Deborah2, 1 University of Virginia, Charlottesville2 University of Missouri, St. Louis
FULL ABSTRACT | | LAYMAN, CRAIG | 122 Assessment of tidal creek degradation and restoration on Andros Island, Bahamas, using visual faunal surveys . Silliman, Brian*,2, Arrington, D. Albrey*,1, Layman, Craig*,1, 2 Brown University, Providence, RI1 Texas A & M University, College Station, TX
FULL ABSTRACT | | LAYMAN, CRAIG | Size-specific behavioral response of prey fishes to multiple predator exclusion in a speciose neotropical river . Layman, Craig*,1, Winemiller, Kirk1, 1 Texas A & M University, College Station, TX
FULL ABSTRACT | | LAZARUS, LAURA | 28 Competition and host selection for oviposition sites by Monochamus scutellatus (Say) and other phloem feeding beetles. Lazarus, Laura*,1, McCullough, Deborah1,2, 1 Michigan State University, East Lansing, MI2 Michigan State University, East Lansing, MI
FULL ABSTRACT | | LE CORFF, JOSIANNE | Does oak herbivore species richness show clear-cut responses to timber harvest in Missouri Ozark Forests? Forkner, Rebecca*,1, Marquis, Robert1, Lill, John2, Le Corff, Josianne3, 1 University of Missouri-St. Louis, St. Louis, MO2 Tyson Research Center, Eureka, MO3 Institut National d'Horticulture, Angiers, France
FULL ABSTRACT | | LE MOINE, JAMES | 59 Detecting changes in composition of a forested landscape mosaic with remotely sensed and management data. Le Moine, James*,1, Mather, Stephen1, Chen, Jiquan1, Bresee, Mary1, 1 Landscape Ecology and Ecosystems Science Lab (LEES, Toledo, Ohio
FULL ABSTRACT | | LEACH, ANDREA | Post-windthrow salvaging does not alter seedling density or richness but does alter species composition. LEACH, ANDREA*,1, PETERSON, CHRIS, 1 University of Georgia, Athens, Georgia
FULL ABSTRACT | | LEADLEY, PAUL | Effects of elevated CO2 on nitrate leaching and denitrification in herbaceous ecosystems. Leadley, Paul*,1, Barnard, Romain1, Barthes, Laure1, 1 Laboratory of Ecology, Evolution and Systematics, Orsay, France
FULL ABSTRACT | | LEAKE, JONATHAN | Nitrogen dynamics in semi-natural acidic and calcareous grasslands under ambient and enhanced N deposition. PHOENIX, GARETH*,1, BOOTH, ROSEMARY1, LEAKE, JONATHAN1, LEE, JOHN1, READ, DAVID1, GRIME, PHILLIP1, 1 University of Sheffield, Sheffield, UK.
FULL ABSTRACT | | LEARY, CATHLEEN | 12 Effects of deciduous forest restoration in southwestern Ohio: Survival, woody recruitment, and vegetation composition following planting disturbance. KEIFFER, CAROLYN*,1, LEARY, CATHLEEN1, 1 Miami University, Oxford
FULL ABSTRACT | | LEAVITT, S. | 141 Seasonal soil respiration and soil CO2 under elevated CO2 in the sorghum agroecosystem. Cheng, L.*,1, Leavitt, S.1, Brooks, T.1,2, Matthias, A.1, Williams, D.1, Thompson, T.1, Kimball, B.2, Pinter, P.2, 1 The University of Arizona, Tucson, AZ2 Water Conservation Lab., USDA-ARS, Phoenix, AZ
FULL ABSTRACT | | LEAVITT, STEVEN | Role of resistant fractions in soil C sequestration. MORRIS, SHERRI*,1, LEAVITT, STEVEN2, GREGORICH, ED3, PAUL, ELDOR4, 1 Bradley University, Peoria, IL2 University of Arizona, Tucson, AZ3 Agriculture Canada, Ottawa, Ontario, Canada4 Colorado State University, Fort Collins, CO
FULL ABSTRACT | | LEAVITT, STEVEN | 84 Micro-variation of 13C in tree rings of Ponderosa pine from aouthern Arizona. Leavitt, Steven*,1, Wright, Wm.1, Hemming, Debbie1,2, Long, Austin1, 1 University of Arizona, Tucson, Arizona2 Weizmann Institute of Science, Rehovot, Israel
FULL ABSTRACT | | LEAVITT, STEVEN | 82 Physiological timing and environmental signals derived from 18O variation in Pinus ponderosa needle subdivisions. Wright, William*,1, Leavitt, Steven1, 1 The University of Arizona, Tucson, Arizona
FULL ABSTRACT | | LEBAUER, DAVID | Do evolutionary legacies impact ecosystem functioning? Genetic variation in decomposition responses to atmospheric CO2. Mohan, Jacqueline*,1,2, LeBauer, David1,3, Schlesinger, William1, 1 Duke University, Durham, NC2 Harvard University, Cambridge, MA3 University of California - Davis, Davis, CA
FULL ABSTRACT | | LEBAUER, DAVID | 163 Correlating gross nitrification rates with population dynamics of ammonia oxidizers in soil. LeBauer, David*,1, Okano, Yutaka1, Scow, Kate1, Jackson, Louise1, 1 University of California at Davis, Davis, Ca
FULL ABSTRACT | | LEBLANC, DAVID | Assessing northern red oak sensitivity to global warming using tree-ring based growth-climate correlations. Terrell, Mark*,1, LeBlanc, David1, 1 Indiana University-Purdue University-Indianapolis, Indianapolis, IN
FULL ABSTRACT | | LECHOWICZ, MARTIN | Nocturnal sap-flow in seedlings of 22 temperate tree species. Marks, Christian*,1, Lechowicz, Martin1, 1 McGill University, Montreal, Quebec, Canada
FULL ABSTRACT | | LECKIE, SARA | 110 Homogeneity of microbial communities in adjacent forests differing in nitrogen cycling. LECKIE, SARA*,1, PRESCOTT, CINDY1, NEUFELD, JOSH1, MOHN, WILLIAM1, 1 University of British Columbia, Vancouver, BC, Canada
FULL ABSTRACT | | LEDERER, DAN | Teaching Issues and Experiments in Ecology (TIEE) is designed to help ecology faculty teach better: What works best and how do we know? D'Avanzo, Charlene*,1, Grant, Bruce2, Udovic, Dan3, Lederer, Dan1, Taylor, Jason4, 1 School of Natural Science, Amherst, MA2 Department of Biology, Chester, PA3 Department of Biology, Eugene, OR4 Ecological Society of America, Washington, DC
FULL ABSTRACT | | LEDERER, DAN | 40 Teaching Issues and Experiments in Ecology (TIEE): A web site and CD-ROM for undergraduate ecological education. Grant, Bruce*,1, D'Avanzo, Charlene2, Udovic, Dan3, Lederer, Dan2, Taylor, Jason4, 1 Department of Biology, Chester, PA2 School of Natural Science, Amherst, MA3 Department of Biology, Eugene, OR4 Ecological Society of America, Washington, DC
FULL ABSTRACT | | LEE, CHARLOTTE | Dispersal, selection, and habitat heterogeneity: the dynamics of hybridization across patchy landscapes. Lee, Charlotte*,1, Hastings, Alan1, 1 University of California--Davis, Davis, CA
FULL ABSTRACT | | LEE, DANIELLE | 51 The effects of experience and heredity on foraging behavior in the red-backed salamander. Peterson, Megan*,1,2, Ferguson, Arianne2, Lee, Danielle2, 1 Birmingham-Southern College, Birmingham, AL2 University of Louisiana at Lafayette, Lafayette, LA
FULL ABSTRACT | | LEE, DANNY | Fire and fuels management in the Sierra Nevada and California spotted owls: Searching for compromise. Lee, Danny*,1, 1 USDA Forest Service, Arcata, CA
FULL ABSTRACT | | LEE, DAVID | Low-dose phosphorus enrichment in a phosphorus-limited wetland: effects on plant nutrient stoichiometry and biomass. EDWARDS, ADRIENNE*,1, NOE, GREGORY2, LEE, DAVID2, CHILDERS, DANIEL2, TREXLER, JOEL2, JONES, RONALD2, 1 Illinois Natural History Survey, Champaign, IL2 Florida International University, Miami, FL
FULL ABSTRACT | | LEE, JOHN | Nitrogen dynamics in semi-natural acidic and calcareous grasslands under ambient and enhanced N deposition. PHOENIX, GARETH*,1, BOOTH, ROSEMARY1, LEAKE, JONATHAN1, LEE, JOHN1, READ, DAVID1, GRIME, PHILLIP1, 1 University of Sheffield, Sheffield, UK.
FULL ABSTRACT | | LEE, MICHELLE | 79 Assessment of biodiversity and monitoring in the Gamba Complex, Gabon. Alonso, Alfonso*,1, Dallmeier, Francisco1, Lee, Michelle1, Comiskey, James1, Campbell, Patrick1, 1 Smithsonian Institution, Washington, DC
FULL ABSTRACT | | LEE, RICHARD | 110 The Southwest Rangeland Invasive Plants Initiative. Sommers, William*,1, Brunson, Mark2, Fernandez-Gimenez, Maria*,1, Gleason, Jeanne3, Haynes, Nicole2, Hershdorfer, Mary1, Howery, Larry1, Lee, Richard3, 1 University of Arizona, Tucson, AZ2 Utah State University, Logan, UT3 New Mexico State University, Las Cruces, NM
FULL ABSTRACT | | LEE, TALI | Nitrogen transfer between Lupinus perennis and non-leguminous prairie plants under elevated CO2 and N . SABO, AUTUMN*,1, REICH, PETER1, LEE, TALI1, 1 UNIVERSITY OF MINNESOTA, ST. PAUL, MN
FULL ABSTRACT | | LEE, WILLIAM | Relationships among leaf and root traits in grasslands of New Zealand and Australia. Craine, Joseph*,1, Lee, William1, Williams, Dick2, 1 Landcare Research, Dunedin, New Zealand2 CSIRO, Darwin, Australia
FULL ABSTRACT | | LEFFLER, A. JOSHUA | 145 Physiological changes in Utah juniper (Juniperus osteosperma) and big sagebrush (Artemisia tridentata) along a sage/juniper transition zone. Leffler, A. Joshua*,1, Caldwell, Martyn1, 1 Utah State University, Logan, Utah
FULL ABSTRACT | | LEFFLER, A. JOSHUA | 79 Rapid soil moisture recharge to depth by roots. Ryel, Ronald*,1, Leffler, A. Joshua1, Caldwell, Martyn1, Yoder, Carolyn2, 1 Department of Rangeland Resources and Ecology Center, Logan, Utah2 Department of Biological Sciences, Richmond, Kentucky
FULL ABSTRACT | | LEFFLER, A. JOSHUA | 100 Undergraduate research: Results from an experiential education program in tropical Australian biodiversity. Shepherd, Ursula*,1, Leffler, A. Joshua*,1, 1 University Honors Prgram, Albuquerque, NM
FULL ABSTRACT | | LEGARREDA, DIANA | Using basic ecological information to control impacts of rock squirrels (Spermophilus variegatus) in pecan plantations. HERNÁNDEZ, LUCINA*,1, LAUNDRÉ, JOHN1, MARTINEZ, MAGDELENA2, COLODNER, GABRIELA1, ARCINIEGA, BRENDA2, LEGARREDA, DIANA2, 1 Instituto de Ecología, A.C., Aldama, Chihuahua, Mexico2 Universidad Autonoma de Chihuahua, Chihuahua, Chihuahua, Mexico
FULL ABSTRACT | | LEGER, ELIZABETH | The California poppy steps out: genetic differences between native and invasive populations of Eschscholizia californica Cham. Leger, Elizabeth*,1, 1 University of California-Davis, Davis, CA
FULL ABSTRACT | | LEGG, JEREMY | Restoration and rhetoric: Language and values in restoration conflicts. Flynn, Christina*,1, Friebolin, Jesse*,1, Legg, Jeremy*,1, Moote, Ann*,1, Taylor, David*,1, 1 Northern Arizona University, Flagstaff, AZ
FULL ABSTRACT | | LEHMAN, CLARENCE | 38 Diversity and stability in natural systems: findings from wetland plant communities in Minnesota. Nichols, John*,1, Phillips, Martha2, Lehman, Clarence3, 1 University of North Carolina - Chapel Hill, Chapel Hill, NC2 The College of St. Catherine, St. Paul, MN3 University of Minnesota, St. Paul, MN
FULL ABSTRACT | | LEHMAN, R. MICHAEL | 62 Impacts of chemical disturbance on the diversity of subsurface microbial communities. O'CONNELL, SEAN*,1, Lehman, R. Michael2, Watwood, Mary3, Colwell, Frederick2, 1 Department of Biological Sciences, Cullowhee, NC2 Geomicrobiology Group, Idaho Falls, ID3 Department of Biology, Pocatello, ID
FULL ABSTRACT | | LEHMAN, SCOTT | Nitrogen additions change soil carbon structure and turnover times. Townsend, Alan*,1, Neff, Jason2, Bowman, William1, Lehman, Scott1, 1 University of Colorado, Boulder, CO2 USGS, Lakewood, CO
FULL ABSTRACT | | LEHTINEN, RICHARD | Metapopulation dynamics in a natural microcosm. Lehtinen, Richard*,1, 1 University of Michigan, Ann Arbor, MI
FULL ABSTRACT | | LEIB, KATHARINA | Gender and genotype affect response to simulated herbivory in the clonal herb Cirsium arvense. AUGE, HARALD*,1, LEIB, KATHARINA1, STAACK, ANIKA2, PRATI, DANIEL1, BRANDL, ROLAND2, 1 UFZ Centre for Environmental Research, Halle, Germany2 Philipps University, Marburg, Germany
FULL ABSTRACT | | LEIBOLD, MATHEW | Do multi-resource models outperform uni-resource models? Testing competing hypotheses using autotroph-grazer dynamics in plankton communities. Hall, Spencer*,1, Leibold, Mathew1, Dwyer, Greg1, 1 University of Chicago, Chicago, IL
FULL ABSTRACT | | LEIBOLD, MATHEW | The effect of productivity on bacterial diversity. Devine, M. Claire*,1, Leibold, Mathew2, Bohannan, Brendan1, 1 Department of Biological Sciences, Stanford, CA2 Department of Ecology and Evolution, Chicago, IL
FULL ABSTRACT | | LEININGER, W. | 150 Recovery of a montane riparian community after a severe disturbance. Bliss, S.*,1, Trlica, M.1, Leininger, W.1, Cooper, D.1, 1 Colorado State University, Fort Collins, CO
FULL ABSTRACT | | LEINONEN, ILKKA | 16 Quantifying the long-term carbon dynamics of forest ecosystems. LEINONEN, ILKKA*,1, LUO, YIQI1, 1 University of Oklahoma, Norman, OK
FULL ABSTRACT | | LEJEUNE, KATHERINE | Centaurea diffusa and soil nutrient cycling in the Colorado Front Range. LeJeune, Katherine*,1, Suding, Katharine1, Seastedt, Tim1, 1 University of Colorado-Boulder, Boulder, Colorado
FULL ABSTRACT | | LEJUENE, KATHERINE | Vegetation response to biological control of diffuse knapweed in the Colorado Front Range. Seastedt, Tim*,1, Buckner, David2, LeJuene, Katherine1, Suding, Katharine1, 1 University of Colorado, Boulder2 ESCO Associates, Boulder
FULL ABSTRACT | | LELE, SUBHASH | Statistical analysis of ecological time series in the presence of sampling variability: A composite likelihood approach. Lele, Subhash*,1, 1 University of Alberta, Edmonton, Alberta, Canada
FULL ABSTRACT | | LEMOINE, JAMES | 23 The effect of infrared loading and soil water table on soil energy fluxes in northern peatlands. Noormets, Asko*,1, Chen, Jiquan1, Bridgham, Scott2, Pastor, John3, Weltzin, Jake4, Harth, Calvin2, Dewey, Brad2, LeMoine, James1, 1 The University of Toledo, Toledo, Ohio, USA2 University of Notre Dame, Notre Dame, Indiana, USA3 University of Minnesota, Duluth, Minnesota, USA4 University of Tennessee, Knoxville, Tennessee, USA
FULL ABSTRACT | | LEMPA, KYöSTI | Seasonal variation in the nutrient composition of mountain birch leaves. Ruuhola, Teija*,1, Ossipov, Vladimir2, Lempa, Kyösti3, Haukioja, Erkki4, 1 University of Turku, Turku, -, Finland2 University of Turku, Turku, -, Finland3 University of Turku, Turku, -, Finland4 University of Turku, Turku, -, Finland
FULL ABSTRACT | | LENIHAN, JAMES | 24 Climate change effects on vegetation distribution, carbon stocks, and fire regimes in California. Lenihan, James*,2, Bachelet, Dominique1, Drapek, Raymond2, Neilson, Ronald2, 2 US Forest Service Pacific Northwest Research Lab, Corvallis, OR1 Oregon State University, Corvallis, OR
FULL ABSTRACT | | LENIHAN, JAMES | Comparing vegetation change maps: another alternative to the kappa statistic. Drapek, Raymond*,1, Lenihan, James1, Neilson, Ronald1, Bachelet, Dominique2, 1 USDA Forest Service, Corvallis, OR2 Department of Bioengineering, Corvallis, OR
FULL ABSTRACT | | LENNOX, MICHAEL | 152 University of California riparian revegetation evaluation. Lennox, Michael*,1, Lewis, David1, Jackson, Randall2, Battaglia, Charles3, Tate, Kenneth3, Allen-Diaz, Barbara2, Larson, Stephanie1, Harper, John4, 1 University of California Cooperative Extension, Santa Rosa, CA2 University of California, Berkeley, Ca3 University of California, Davis, CA4 University of California Cooperative Extension, Ukiah, CA
FULL ABSTRACT | | LENSING, JANET | 84 The impact of changes in precipitation on spatial stratification and activity-densities of leaf-litter arthropods. TODD, SARA1, LENSING, JANET*,1, WISE, DAVID1, 1 University of Kentucky, Lexington, KY
FULL ABSTRACT | | LENSINK, ROBERT | Dispersal, demography, and invasion speed: Sensitivity and LTRE analysis. Neubert, Michael*,1, Lensink, Robert2, Caswell, Hal1, 1 Woods Hole Oceanographic Institution, Woods Hole, MA2 Catholic University of Nijmegen, Druten, The Netherlands
FULL ABSTRACT | | LEONG, JOAN | 52 Small scale foraging strata of wetland bees. LEONG, JOAN*,1, 1 California State Polytechnic University, Pomona, CA
FULL ABSTRACT | | LEOPOLD, DONALD | Effects of habitat heterogeneity on oviposition preferences of the endangered Karner blue butterfly. Benjamins, Maija*,1, Leopold, Donald1, 1 SUNY-College of Environmental Science and Forestry, Syracuse, NY
FULL ABSTRACT | | LEPAK, DOMINIKA | 30 Influence of moisture and temperature on African rue (Peganum harmala) germination. Lepak, Dominika*,1, Abbott, Laurie1, 1 New Mexico State University, Las Cruces, NM
FULL ABSTRACT | | LERDAU, MANUEL | The exchange of reactive nitrogen between plants and the atmosphere. Lerdau, Manuel*,2, Munger, J. William1, Jacob, Daniel1, Volpe Horii, Cassandra, 2 Ecology and Evolution Department, Stony Brook, NY1 Earth and Planetary Sciences, Cambridge, MA
FULL ABSTRACT | | LERDAU, MANUEL | Litter decomposition in invaded and uninvaded forest communities. Ashton, Isabel*,1, Hyatt, Laura1, Lerdau, Manuel1, Gurevitch, Jessica1, 1 State University of New York at Stony Brook, Stony Brook, NY
FULL ABSTRACT | | LERDAU, MANUEL | 140 The role of stored carbon in isoprene production in response to environmental stress in Populus deltoides. Funk, Jennifer*,1, Mak, John2, Lerdau, Manuel1, 1 Department of Ecology and Evolution, Stony Brook, NY2 Marine Sciences Research Center, Stony Brook, NY
FULL ABSTRACT | | LEROUX-SWARTHOUT, DEBBIE | 26 The potential of short-rotation cropping systems to sequester C. Verburg, Paul*,1, Arnone, John1, Evans, David2, LeRoux-Swarthout, Debbie2, Obrist, Daniel1, Johnson, Dale3, Luo, Yiqi4, Coleman, James1, 1 Desert Research Institute, Reno, NV2 University of Arkansas, Fayetteville, AR3 University of Nevada, Reno, Reno, NV4 University of Oklahoma, Norman, OK
FULL ABSTRACT | | LEROY, CARRI | Genetic variation in dominant riparian tree species affects leaf decomposition in streams: Within and among species contrasts. LeRoy, Carri*,1, Moan, Jaina1, Whitham, Thomas1, Marks, Jane1, 1 Northern Arizona University, Flagstaff, AZ
FULL ABSTRACT | | LEROY, CARRI | The effect of elevated atmospheric CO2 on in-stream cottonwood decomposition and detritivore assemblages. Moan, Jaina*,1, Marks, Jane1, Williamson, Christopher1, LeRoy, Carri1, 1 Northern Arizona University, Flagstaff, Arizona
FULL ABSTRACT | | LETH, IVES | 58 Lightning gap characteristics in the mangroves of south Florida. Whelan, Kevin*,1, Smith, Thomas1, Leth, Ives2, 1 United States Geological Survey - Biological Resources Division, Miami, Fla2 International Agricultural College Larenstien, Velps, The Netherlands
FULL ABSTRACT | | LETOURNEAU, D. | 26 Causes and consequences of variation in Piper chemistry. BRAUNER, R.*,1, TOBLER, M.1, STIREMAN, J.1, LETOURNEAU, D.2, DODSON, C.3, DYER, L.1, 1 Tulane University, New Orleans, LA2 University of California, Santa Cruz, CA3 Mesa State College, Grand Junction, CO
FULL ABSTRACT | | LETOURNEAU, DEBORAH | Top-down, bottom-up, and horizontal control of plant diversity in a rainforest understory. Dyer, Lee*,1, Vega Chavarria, Gerardo2, Letourneau, Deborah3, 1 Tulane University, New Orleans, LA2 Organization for Tropical Studies, Puerto Viejo, Sarapiqui, Costa Rica3 University of California, Santa Cruz, CA
FULL ABSTRACT | | LETOURNEAU, DEBORAH | Effects of top-down cascades on plant species diversity and abundance in a tropical rain forest. LETOURNEAU, DEBORAH*,1, DYER, LEE2, VEGA, GERRARDO3, 1 UNIVERSITY OF CALIFORNIA-SANTA CRUZ, SANTA CRUZ, CA2 TULANE UNIVERSITY, NEW ORLEANS, LA3 ORGANIZATION FOR TROPICAL STUDIES, SAN JOSE, COSTA RICA
FULL ABSTRACT | | LETT, CHRISTINA | 82 Evaluating restoration landscapes as wildlife habitat. Santelmann, Mary*,1, Lett, Christina1, Bolte, John1, 1 Oregon State University, Corvallis, OR
FULL ABSTRACT | | LETT, CHRISTINA | 80 Comparison and accuracy assessment of wetland land cover classification systems in Oregon. Lett, Christina1, Santelmann, Mary1, 1 Oregon State University, Corvallis, OR
FULL ABSTRACT | | LETT, MICHELLE | Consequences of shrub expansion and removal in mesic grassland: resource patterns and herbaceous production. Lett, Michelle*,1, Knapp, Alan1, 1 Kansas State University, Manhattan, KS
FULL ABSTRACT | | LEUCHTMANN, ADRIAN | A test of ethological isolation among entomophilous fungal species sharing common insect visitors. BULTMAN, THOMAS*,1, LEUCHTMANN, ADRIAN2, PECK, THOMAS1, 1 Biology Department, Holland, MI2 2Geobotanisches Institut ETH, Zürich, Switzerland
FULL ABSTRACT | | LEUNG, BRIAN | Bioeconomic risk analysis of invasive species: Strategic optimization using stochastic dynamic programming. Leung, Brian*,1, Lodge, David1, Finnoff, David2, Shogren, Jason3, Lewis, Mark4, Lamberti, Gary1, 1 Univ. Notre Dame (bleung@nd.edu), Notre Dame, IN2 Univ. Central Florida, Orlando, FL3 Univ. Wyoming, Laramie, WY4 Univ. Alberta, Edmonton, AB, Canada
FULL ABSTRACT | | LEVERETT, CARA | 156 The effects of reed canarygrass on riparian nutrient dynamics. Leverett, Cara*,1, Hooper, David1, 1 Western Washington University, Bellingham, WA
FULL ABSTRACT | | LEVESQUE, ANDRE | Rapid and widespread vegetation responses to late-glacial climate change in the North Atlantic region. Williams, John*,1, Post, David1, Cwynar, Les2, Lotter, Andre3, Levesque, Andre2, 1 National Center for Ecological Analysis and Synthesis, Santa Barbara, CA2 University of New Brunswick, Fredericton, New Brunswick, Canada3 University of Utrecht, Utrecht, The Netherlands
FULL ABSTRACT | | LEVEY, DOUGLAS | 18 Seed dispersal, seed predation, and the distribution of plants in early-successional habitats. Orrock, John*,1, Levey, Douglas2, Danielson, Brent1, Brinkerhoff, Robert3, 1 Ecology and Evolutionary Biology Interdepartmental Program, Ames, IA2 Department of Zoology, Gainesville, FL3 Department of Zoology, Raleigh, NC
FULL ABSTRACT | | LEVIN, LISA | Ecological theory and invasive species in salt marsh restoration. Grosholz, Edwin*,1, Levin, Lisa2, Neira, Carlos2, 1 University of California, Davis, CA, USA2 University of California, San Diego, La Jolla, CA
FULL ABSTRACT | | LEVIN, SIMON | Magnification of ecosystem function by Darwinian selection on organism-nutrient interactions. HEDIN, LARS*,1, LEVIN, SIMON1, BUTTEL, LINDA2, 1 Princeton University, Princeton, New Jersey2 Cornell University, Ithaca, New York
FULL ABSTRACT | | LEVIN, SIMON | Multi-objective analysis of umbrella effects and reserve design for the Northern Rocky Mountains. Rozdilsky, Ian*,1, Williams, Justin2, Revelle, Charles2, Levin, Simon1, 1 Princeton University, Princeton, NJ2 John Hopkins University, Baltimore, MD
FULL ABSTRACT | | LEVINE, JONATHAN | Effects of fine bed sediments on juvenile steelhead and food webs supporting them. POWER, MARY*,1, SUTTLE, BLAKE1, MCNEELY, CAMILLE1, LEVINE, JONATHAN2, 1 University of California, Berkeley, Berkeley, CA2 University of California, Los Angeles, Los Angeles, CA
FULL ABSTRACT | | LEVINE, JONATHAN | Coexistence and relative abundance in annual plant assemblages: the roles of competition and colonization. LEVINE, JONATHAN*,1,2, REES, MARK2, 1 University of California, Los Angeles2 Imperial College, London
FULL ABSTRACT | | LEVINE, MIA | Variation in sexual and asexual reproduction in the understory herb, Arisaema triphyllum: persistence and physiological constraints. Levine, Mia*,1, Feller, Ilka2, 1 Smithsonian Environmental Research Center, Edgewater, Maryland2 Smithsonian Environmental Research Center, Edgewater, Maryland
FULL ABSTRACT | | LEVIS, SAMUEL | CO2 -climate-vegetation interactions at the LGM as simulated by a coupled climate-vegetation model. LEVIS, SAMUEL*,1, 1 NATIONAL CENTER FOR ATMOSPHERIC RESEARCH, BOULDER, CO
FULL ABSTRACT | | LEVRI, EDWARD | 150 The effect of a trematode parasite on shell morphology in a New Zealand Snail. Levri, Edward*,1, Strittmatter, Tessa*,1, Carson, Becky1, Levri, Maureen1, 1 Division of Mathematics and Natural Sciences, Altoona, PA
FULL ABSTRACT | | LEVRI, MAUREEN | 150 The effect of a trematode parasite on shell morphology in a New Zealand Snail. Levri, Edward*,1, Strittmatter, Tessa*,1, Carson, Becky1, Levri, Maureen1, 1 Division of Mathematics and Natural Sciences, Altoona, PA
FULL ABSTRACT | | LEWIS, DANNY | 144 Source-sink dynamics of an arthropod predator in a heterogeneous environment: The role of spatial refuges. Lewis, Danny*,1, Denno, Bob1, 1 University of Maryland, College Park, Maryland
FULL ABSTRACT | | LEWIS, DAVID | Nutrient and metal loads exported from hydrologic catchments by storm runoff. Lewis, David*,1, Grimm, Nancy1, 1 david.lewis@asu.edu, Tempe, AZ
FULL ABSTRACT | | LEWIS, DAVID | 152 University of California riparian revegetation evaluation. Lennox, Michael*,1, Lewis, David1, Jackson, Randall2, Battaglia, Charles3, Tate, Kenneth3, Allen-Diaz, Barbara2, Larson, Stephanie1, Harper, John4, 1 University of California Cooperative Extension, Santa Rosa, CA2 University of California, Berkeley, Ca3 University of California, Davis, CA4 University of California Cooperative Extension, Ukiah, CA
FULL ABSTRACT | | LEWIS, DAVID | Scaling-up point measurements of atmospheric deposition to mountainous landscapes: an empirical modeling approach. SIMKIN, SAMUEL*,1, WEATHERS, KATHLEEN1, LOVETT, GARY1, LINDBERG, STEVEN2, LEWIS, DAVID3, SCHWARZ, KIRSTEN1, 1 Institute of Ecosystem Studies, Millbrook, NY2 Oak Ridge National Laboratory, Oak Ridge, TN3 University of Massachusetts, Amherst, MA
FULL ABSTRACT | | LEWIS, J. | Ectomycorrhizal fungal community response to host species and host community composition. TURNER, GREGORY*,1, MATES-MUCHIN, J.1, LEWIS, J.1, 1 FORDHAM UNIVERSITY, ARMONK, NY
FULL ABSTRACT | | LEWIS, JAMES | 98 Relationship between defoliation associated with the hemlock woolly adelgid and growth of eastern hemlock. Lewis, James*,1, Mates-Muchin, J.1, Turner, Gregory1, 1 Fordham University, Armonk, New York
FULL ABSTRACT | | LEWIS, JAMES | 45 Interactive effects of plant age and nitrogen supply on reproductive allocation in Ipomoea nil. Tom, Jessica*,1, Lewis, James2, 1 Pleasantville High School, Pleasantville, New York2 Fordham University, Armonk, New York
FULL ABSTRACT | | LEWIS, JAMES | Change in forest nitrogen cycling during the decline of a dominant tree species. Mates-Muchin, Jonathan*,1, Lewis, James1, 1 Fordham University, Armonk, NY
FULL ABSTRACT | | LEWIS, LOUISE | Chlororespiration in green algae isolated from desert crusts? CARDON, ZOE*,1, LEWIS, LOUISE1, TYSER, DEBORAH1, 1 UNIVERSITY OF CONNECTICUT, STORRS, CT
FULL ABSTRACT | | LEWIS, MARK | Bioeconomic risk analysis of invasive species: Strategic optimization using stochastic dynamic programming. Leung, Brian*,1, Lodge, David1, Finnoff, David2, Shogren, Jason3, Lewis, Mark4, Lamberti, Gary1, 1 Univ. Notre Dame (bleung@nd.edu), Notre Dame, IN2 Univ. Central Florida, Orlando, FL3 Univ. Wyoming, Laramie, WY4 Univ. Alberta, Edmonton, AB, Canada
FULL ABSTRACT | | LEWIS, WILLIAM | Ecological significance of dissolved organic nitrogen exported from minimally disturbed watersheds. Kaushal, Sujay*,1, Lewis, William, 1 Center for Limnology, Boulder, CO
FULL ABSTRACT | | LEWISON, REBECCA | Exploring megaherbivore ecology: a spatially explicit foraging model of the hippopotamus. Lewison, Rebecca*,1, Carter, Jacoby2, 1 Duke University Marine Lab, Beaufort, NC, rebecca.lewison@duke.edu2 USGS, Lafayette, LA
FULL ABSTRACT | | LI PUMA, M. | 87 Seasonal bird activity in gaps created by selective logging in subtropical cloud forest of NW Argentina (Yungas). A., ZURITA*,1, BEAUMONT, M.1, LI PUMA, M.1, ZULETA, G.1,2, 1 University of Buenos Aires., Ciudad de Buenos Aires.2 Maimonides University., Ciudad de Buenos Aires., Argentina.
FULL ABSTRACT | | LI, XIANGYI | Water-use efficiency of three perennial plant species in the perimeter of a Central-Asian desert. Thomas, Frank*,1, Foetzki, Andrea1, Bruelheide, Helge1, Li, Xiangyi2, Zeng, Fanjiang2, Zhang, Ximing2, Gries, Dirk1, Runge, Michael1, 1 University of Goettingen, Goettingen, Germany2 Chinese Academy of Sciences, Urumqi, Xinjiang/, China
FULL ABSTRACT | | LIANG, CHRISTINA | 89 Developing a conservation plan in Pima County, Arizona. Liang, Christina*,1, Smith, Leslie1, 1 RECON Environmental, Inc., San Diego, CA
FULL ABSTRACT | | LIANG, CHRISTINA | Technical solutions in reserve design for habitat conservation planning: a case study of the Sonoran Desert Conservation Plan. Smith, Leslie*,1, Liang, Christina1, 1 RECON Environmental, Inc., San Diego, CA
FULL ABSTRACT | | LICHTER, JOHN | 137 The legacy of intense deer browsing on plant and microbial community composition and diversity. Lichter, John*,1, Hardison, Justin2, Stemmler, Elizabeth2, Reblin, Jaret1, 1 Biology Department and Environmental Studies Program, Brunswick, Maine2 Chemistry Department, Brunswick, Maine
FULL ABSTRACT | | LICHTER, JOHN | Sustainability of carbon sequestration in the Duke Forest ecosystem. Luo, Yiqi*,1, White, Luther1, DeLucia, Evan2, Finzi, Adrien3, Lichter, John4, Schlesinger, William5, 1 Univeristy of Oklahoma, Norman, OK2 , University of Illinois, Urbana, IL3 Boston University, Boston, MA4 Bowdoin College, Brunswick, Maine5 Duke University, Durham, NC
FULL ABSTRACT | | LICKERS, HENRY | Biodiversity investment areas: Linking Traditional Ecological Knowledge with western scientific programs. LICKERS, HENRY*,1, RODRIGUEZ, KAREN2, 1 Director, Department of the Environment, Cornwall, Ontario, Canada2 US Environmental Protection Agency, Chicago, Illinois
FULL ABSTRACT | | LIEBERMAN, DIANA | Relative effects of seed and seedling predation by crabs on tropical coastal forest composition and structure. LINDQUIST, ERIN*,1, CARROLL, C. RONALD1, LIEBERMAN, DIANA1, 1 UNIVERSITY OF GEORGIA, ATHENS, GA
FULL ABSTRACT | | LIEBHOLD, ANDREW | 96 Butternut (Juglans cinerea L.) distribution for estimating butternut canker mortality impacts and potential reintroduction of resistant trees. Gottschalk, Kurt*,1, Ostry, Michael2, Morin, Randall1, Liebhold, Andrew1, 1 USDA Forest Service, Northeastern Research Station, Morgantown, WV2 USDA Forest Service, North Central Research Station, St. Paul, MN
FULL ABSTRACT | | LIEBMAN, M. | 148 Retrospective perturbation analysis of cropping system effects on weed population growth rate. DAVIS, A.*,1, DIXON, P.1, LIEBMAN, M.1, 1 Iowa State University, Ames, IA
FULL ABSTRACT | | LIEBMAN, MATT | 147 Differential response of crop and weed seeds to composted swine manure applications. Menalled, Fabian*,1,2, Liebman, Matt2, Buhler, Douglas3, 1 National Soil Tilth Laboratory, Ames, Iowa2 Department of Agronomy, Ames, Iowa3 Department of Crop and Soil Sciences, E. Lansing, Michigan
FULL ABSTRACT | | LIEDLOFF, ADAM | 37 Recovery of savanna vegetation in northern Australia: 1973-2000. LUDWIG, JOHN*,1, BASTIN, GARY1, EAGER, ROBERT1, LIEDLOFF, ADAM1, ANDISON, REGINALD2, COBIAC, MICHAEL3, 1 CSIRO Sustainable Ecosystems, Atherton, Queensland, Australia2 Queensland Primary Industries, Bowen, Queensland, Australia3 Northern Territory Primary Industries and Fisheries, Katherine, Northern Territory, Australia
FULL ABSTRACT | | LIENERT, JUDIT | Habitat fragmentation affects the wetland specialist Primula farinosa in NE - Switzerland. Fischer, Markus*,1, Lienert, Judit1, 1 Institut fuer Umweltwissenschaften, Zurich, Switzerland
FULL ABSTRACT | | LIGHTFOOT, DAVID | 88 Monitoring of terrestrial riparian arthropods in the Colorado River corridor of Grand Canyon. Cobb, Neil*,1, Lightfoot, David*,1, Brantley, Sandra*,1, 1 Northern Arizona University, Flagstaff, AZ
FULL ABSTRACT | | LIKENS, GENE | Stream insect populations connected through cross-stream and upstream adult flight. MACNEALE, KATE*,1,2, PECKARSKY, BARBARA1, LIKENS, GENE2, 1 Cornell University, Ithaca, NY2 Institute of Ecosystem Studies, Millbrook, NY
FULL ABSTRACT | | LILIENFEIN, JULIANE | 94 Root production along a primary succession chronosequence . Uselman, Shauna*,1, Lilienfein, Juliane1, Qualls, Robert1, 1 University of Nevada-Reno, Reno, NV
FULL ABSTRACT | | LILL, JOHN | The role of the middle trophic level in tritrophic cascades: Leaftiers as ecosystem engineers. Marquis, Robert*,1, Lill, John2, 1 University of Missouri-St. Louis, St. Louis, MO2 Washington University, St. Louis, MO
FULL ABSTRACT | | LILL, JOHN | Does oak herbivore species richness show clear-cut responses to timber harvest in Missouri Ozark Forests? Forkner, Rebecca*,1, Marquis, Robert1, Lill, John2, Le Corff, Josianne3, 1 University of Missouri-St. Louis, St. Louis, MO2 Tyson Research Center, Eureka, MO3 Institut National d'Horticulture, Angiers, France
FULL ABSTRACT | | LIM, HEEJUN | Research on alternative conceptions in student understanding of a complex ecological problem: The carbon cycle. Ebert-May, Diane*,1, Batzli, Janet1, Lim, Heejun1, 1 Michigan State University, East Lansing, MI
FULL ABSTRACT | | LIMMER, JACOB | 24 Community and system-level constraints on NPP and C pool dynamics in a restored tallgrass prairie. CAMILL, PHIL1, LIMMER, JACOB*,1, ELLIS, ERIN1, STURGES, SEAN1, MCKONE, MARK1, 1 Carleton College, Northfield, MN
FULL ABSTRACT | | LIMMER, JACOB | 147 Climate, fire, and vegetation change over the past 10000 years at two sites along the prairie-forest border in south central Minnesota. UMBANHOWAR, CHARLES1, CAMILL, PHIL*,2, TEED, BECKY3, GEISS, CHRISTOPH4, DVORAK, LEAH1, KENNING, JON2, LIMMER, JACOB2, WALKUP, KRISTINA1, 1 St. Olaf College, Northfield, MN2 Carleton College, Northfield, MN3 University of Minnesota, Minneapolis, MN4 Trinity College, Hartford, CT
FULL ABSTRACT | | LIN, CHII-DEAN JOEY | Statistically based assessment of aircraft CO2 flux measurements and NDVI in Arctic Alaska . Lin, Chii-Dean Joey*,1, Oechel, Walter2, Steffey, Duane1, Zulueta, Rommel2, Verfaille, Joe2, Gamon, John3, 1 Department of Mathematics & Computer Sciences, San Diego, CA2 Global Change Research Group, San Diego, CA3 Department of Biology, Los Angeles, CA
FULL ABSTRACT | | LIN, GUANGHUI | 135 Partitioning of CO2 fluxes in a semi-arid ecosystem using stable isotopes: Effects of monsoon rains. Pierce, Danielle*,1, van Haren, Joost1, Lin, Guanghui1, Yepez, Enrico*,2, Scott, Russel3, Martins, Dean3, Williams, Dave2, 1 Columbia Biosphere 2 Center, Oracle, AZ2 University of Arizona, Tucson, AZ3 United States Department of Agriculture (USDA), Tucson, AZ
FULL ABSTRACT | | LIN, GUANGHUI | Ecological relationship between carbon isotope ratios and atmospheric CO2 concentrations in terrestrial ecosystems. LIN, GUANGHUI*,1, VAN HAREN, JOOST1, PIERCE, DANIELLE, YAKIR, DAN2, BERRY, JOSEPH A.3, 1 Biosphere 2 Center, Oracle, Arizona2 Weizmann Institute of Science, Rehovot, Israel3 Department of Global Ecology, Stanford, California
FULL ABSTRACT | | LIN, GUANGHUI | 21 Soil moisture control on nitrous oxide fluxes in a large enclosed rainforest ecosystem . van Haren, Joost*,1, Lin, Guanghui1, Colodner, Debra2, 1 Columbia University, Biosphere 2 Center, Oracle, AZ 856232 Flandrau Science Center, University of Arizona, Tucson, AZ 85719
FULL ABSTRACT | | LIN, YICHING | Population dynamics and demography of tree species in Brownfield Woods from 1939-2001. LIN, YICHING*,1, AUGSPURGER, CAROL, 1 University of Illinois, Urbana, IL 61801
FULL ABSTRACT | | LINDBERG, STEVEN | Scaling-up point measurements of atmospheric deposition to mountainous landscapes: an empirical modeling approach. SIMKIN, SAMUEL*,1, WEATHERS, KATHLEEN1, LOVETT, GARY1, LINDBERG, STEVEN2, LEWIS, DAVID3, SCHWARZ, KIRSTEN1, 1 Institute of Ecosystem Studies, Millbrook, NY2 Oak Ridge National Laboratory, Oak Ridge, TN3 University of Massachusetts, Amherst, MA
FULL ABSTRACT | | LINDER, C. RANDAL | Ecology AND molecular biology: A wedding of complementary interests and expertises. Linder, C. Randal*,1, 1 University of Texas, Austin, TX
FULL ABSTRACT | | LINDER, SUNE | Isotopic reconstruction of gas-exchange responses to whole-tree CO2 enrichment in northern Sweden. Marshall, John*,1, Linder, Sune2, 1 University of Idaho, Moscow, Idaho2 Department for Production Ecology, Uppsala, Sweden
FULL ABSTRACT | | LINDH, BRIANA | Distribution of abundance and flowering of forest understory herbs in a young second-growth Douglas-fir forest. Lindh, Briana*,1, Muir, Patricia1, 1 Oregon State University, Corvallis, OR
FULL ABSTRACT | | LINDQUIST, CYNTHIA | Ecology, economy, people and trees: Conservation and the case of a non-timber resource in Mexico. LINDQUIST, CYNTHIA*,1, 1 University of Arizona, Tucson, Arizona
FULL ABSTRACT | | LINDQUIST, ERIN | Relative effects of seed and seedling predation by crabs on tropical coastal forest composition and structure. LINDQUIST, ERIN*,1, CARROLL, C. RONALD1, LIEBERMAN, DIANA1, 1 UNIVERSITY OF GEORGIA, ATHENS, GA
FULL ABSTRACT | | LINDROTH, RICHARD | 40 Genetic determinants of condensed tannins in aspen. Stevens, Michael*,1, Lindroth, Richard1, 1 University of Wisconsin-Madison, Madison, WI
FULL ABSTRACT | | LINDROTH, RICHARD | 41 Ecologically relevant chemistry is highly variable in a hybrid cottonwood system. Rehill, Brian*,1, Martinsen, Gregory2, Schweitzer, Jennifer2, Lindroth, Richard1, Whitham, Thomas, 1 University of Wisconsin, Madison, WI2 Northern Arizona University, Flagstaff, AZ
FULL ABSTRACT | | LINDROTH, RICK | Effects of aspen budbreak phenology and leaf chemistry on levels of defoliation during a forest tent caterpillar outbreak. Donaldson, Jack*,1, Lindroth, Rick1, 1 University of Wisconsin-Madison, Madison, Wisconsin
FULL ABSTRACT | | LINK, MARK | 102 Bugs, slugs, and other icky stuff: Restoring nature back into urban streams. Link, Mark*,1, 1 Northeast Ohio Regional Sewer District, Cleveland, Ohio
FULL ABSTRACT | | LIPSON, DAVID | Effects of seasonal microbial biomass and community dynamics on organic N availability and plant-microbe competition. Lipson, David*,1, 1 San Diego State University, San Diego, CA
FULL ABSTRACT | | LIPTZIN, DANIEL | 112 The effects of trees on soil nutrients in the alpine forest-tundra ecotone. Liptzin, Daniel*,1, Seastedt, Timothy1, 1 University of Colorado, Boulder, CO
FULL ABSTRACT | | LISS, WILLIAM | Heterogeneous thermal habitat for a stream fish assemblage. Ebersole, Joseph*,1, Liss, William2, Frissell, Christopher3, 1 US EPA - Western Ecology Division, Corvallis, OR2 Oregon State University, Corvallis, OR3 Pacific Rivers Council, Polson, MT
FULL ABSTRACT | | LITE, SHARON | 145 Groundwater and surface water thresholds for maintaining cottonwood-willow stands along the San Pedro River, Arizona. Lite, Sharon*,1, Stromberg, Juliet2, 1 Arizona State University, Tempe, AZ2 Arizona State University, Tempe, AZ
FULL ABSTRACT | | LITT, ANDREA | Effects of nonnative grasses on small mammal populations and communities . Litt, Andrea*,1, Steidl, Robert1, 1 University of Arizona, Tucson, AZ
FULL ABSTRACT | | LITTON, CREIGHTON | Above- and belowground carbon allocation in postfire lodgepole pine forests: effects of density and age. Litton, Creighton*,1, Ryan, Michael2, Knight, Dennis1, 1 University of Wyoming, Laramie, WY2 US Department of Agriculture-Forest Service, Fort Collins, CO
FULL ABSTRACT | | LIU, F. | 158 Spatial patterns of bulk density and soil water content in a savanna parkland landscape. WU, X.*,1, ARCHER, S.1, BOUTTON, T.1, LIU, F.1, JESSUP, K.1, 1 Texas A&M University, College Station, TX
FULL ABSTRACT | | LIU, JINXUN | TRIPLEX: A generic hybrid model for predicting forest growth and carbon and nitrogen dynamics. PENG, CHANGHUI*,1,2, ZHOU, XIAOLU2, DANG, QINGLAI2, LIU, JINXUN2, 1 South Dakota School of Mines & Technology, Rapid City, SD2 Lakehead University, Thunder Bay, Ontario, Canada
FULL ABSTRACT | | LIU, XIAO-CHUAN | 58 Nectar rewards of co-flowering spring herbs in woodlands and adjacent agricultural fields. Dailey, Theresa*,1, Liu, Xiao-Chuan1, Scott, Peter1, 1 Indiana State University, Terre Haute, Indiana
FULL ABSTRACT | | LIU, XIAOZHONG | 43 Relative effects of experimental warming on photosynthesis and respiration of C3 and C4 species in a tall grass prairie . Liu, Xiaozhong*,1, Luo, Yiqi1, Wallace, Linda1, 1 University of Oklahoma, Norman, Oklahoma
FULL ABSTRACT | | LIVELY, CURTIS | Parasites and the evolution of self-fertilization. Agrawal, Aneil*,1, Lively, Curtis1, 1 Dept. of Biology, Indiana University, Bloomington, IN
FULL ABSTRACT | | LIVINGSTON, MARGARET | 152 Wildlife corridor planning and design for Santa Cruz County, AZ. Rudy, Michelle*,1, Livingston, Margaret1, 1 University of Arizona, Tucson, AZ
FULL ABSTRACT | | LLERENA, CARLOS | Nitrogen stocks and fluxes in riparian and upland montane forest of the Andean Amazon Basin. McClain, Michael*,1, Brandes, Jay2, Llerena, Carlos3, Reynel, Carlos3, 1 Department of Environmental Studies, Miami, FL2 Marine Science Institute, Port Aransas, TX3 Facultad de Ciencias Forestales, Lima, Peru
FULL ABSTRACT | | LLERENA, CARLOS | Comparisons of stable isotopic trends in vegetation, soils and particulate matter of contrasting catchments in the Andean Amazon of Peru. Brandes, Jay*,1, Townsend-Small, Amy1, Haberer, Jaime1, Llerena, Carlos2, McClain, Michael3, 1 The University of Texas at Austin, Austin, TX2 Universidad Nacional Agraria La Molina, Lima, Peru3 Florida International University, Miami, Fl
FULL ABSTRACT | | LLOYD, ANDREA | Vegetation feedbacks to climate warming in Alaskan arctic and boreal ecosystems. CHAPIN, STUART*,1, BERINGER, JASON2, EUGSTER, WERNER3, LLOYD, ANDREA4, LYNCH, AMANDA5, MCFADDEN, JOSEPH6, MCGUIRE, DAVID1, STURM, MATTHEW7, 1 University of Alaska, Fairbanks, AK2 Monash University, Clayton, Australia3 University of Bern, Bern, Switzerland4 Middlebury College, Middlebury, VT5 University of Colorado, Boulder, CO6 University of Minnesota, St. Paul, MN7 Cold Regions Research and Engineering Laboratory, Fairbanks, AK
FULL ABSTRACT | | LOARIE, SCOTT | 83 Conservation planning in a suburban landscape: lessons from the Silicon Valley. HOLTGRIEVE, GORDON*,1, LAUNER, ALAN1, LOARIE, SCOTT1, 1 Stanford University, Stanford, CA
FULL ABSTRACT | | LOBO, JORGE | Effects of forest fragmentation on nectarivorous bat foraging in tropical dry forest in Jalisco, Mexico. Stoner, Kathryn*,1, Quesada, Mauricio1, Rosas-Guerrero, Victor1, Lobo, Jorge2, 1 Instituto de Ecologia, UNAM, Morelia, Michoacan, MEXICO2 Universidad de Costa Rica, San Pedro, COSTA RICA
FULL ABSTRACT | | LOBO, JORGE | Effects of forest fragmentation on natural pollination, reproductive success and progeny vigor of Ceiba grandiflora . Quesada, Mauricio*,1, Stoner, Kathryn1, Lobo, Jorge2, Palacios-Guevarra, Carolina1, Herrer as, Yvonne1, 1 Instituto de Ecologia, UNAM, Morelia, Michoacan, MEXICO2 Universidad de Costa Rica, San Pedro, COSTA RICA
FULL ABSTRACT | | LOCKABY, GRAEME | 119 Relationship between biogeochemistry and ANPP within two contrasting riverine forests of Georgia. Schilling, Erik*,1, Lockaby, Graeme1, 1 Auburn University, Auburn, AL
FULL ABSTRACT | | LOCKWOOD, JULIE | Accounting for climate change and sea level rise in the restoration of hydrology-plant-bird interactions of the Everglades. Lockwood, Julie*,1, Ross, Mike*,2, 1 Environmental Studies, Santa Cruz, California2 Department of Biology, Miami, Florida
FULL ABSTRACT | | LODGE, DAVID | Allee effects and the success of colonizing species: Bythotrephes longimanus in North America. Drake, John*,1, Lodge, David1, Yan, Norman2, 1 University of Notre Dame, Notre Dame, IN2 York University, Toronto, Ontario, Canada
FULL ABSTRACT | | LODGE, DAVID | Bioeconomic risk analysis of invasive species: Strategic optimization using stochastic dynamic programming. Leung, Brian*,1, Lodge, David1, Finnoff, David2, Shogren, Jason3, Lewis, Mark4, Lamberti, Gary1, 1 Univ. Notre Dame (bleung@nd.edu), Notre Dame, IN2 Univ. Central Florida, Orlando, FL3 Univ. Wyoming, Laramie, WY4 Univ. Alberta, Edmonton, AB, Canada
FULL ABSTRACT | | LODGE, DAVID | Using ecological models to forecast establishment, spread, and impact of nonindigenous species. Lodge, David*,1, 1 University of Notre Dame, Notre Dame, IN
FULL ABSTRACT | | LOESER, MATTHEW | 110 Lifting the wool above our eyes: the ecological effects of Holistic Resource Management in arid lands. Loeser, Matthew*,1, Sisk, Thomas1, Crews, Timothy2, 1 Northern Arizona University, Flagstaff, AZ2 Prescott College, Prescott, AZ
FULL ABSTRACT | | LOFTIN, SAMUEL | Wildfire effects on thinned and unthinned Piñon-Juniper woodland. Loftin, Samuel*,1, 1 Los Alamos National Laboratory, Los Alamos, NM
FULL ABSTRACT | | LOFTIN, SAMUEL | 122 Vegetation response of a semiarid grassland watershed to prescribed fire. PENDLETON, BURTON*,1, PENDLETON, ROSEMARY1, WHITE, CARLETON2, LOFTIN, SAMUEL3, 1 Rocky Mountain Research Station, Albuquerque, NM2 Department of Biology, Albuquerque, NM3 Los Alamos National Laboratories, Los Alamos, NM
FULL ABSTRACT | | LOFTUS, WILLIAM | 15 The role of hydrology in regulating population and community dynamics of fishes in the Florida Everglades: Results from a twenty-year study. Trexler, Joel*,1, Loftus, William2, Perry, Sue3, 1 Florida International University, Miami, FL2 U.S. Geological Survey, Homestead, FL3 Everglades National Park, Homestead, FL
FULL ABSTRACT | | LOFTUS, WILLIAM | 75 Temperature and hypoxia tolerances of the native dollar sunfish and the non-indigenous black acara. Kirkpatrick, Sean*,1, Volin, John1, Dunson, William2, Loftus, William3, 1 Florida Atlantic University, Davie, FL2 Pennsylvania State University, University Park, FL3 USGS Florida Caribbean Science Center, Everglades National Park, FL
FULL ABSTRACT | | LOGIUDICE, KATHLEEN | Health protection as an ecosystem function: biodiversity, tick-host interactions, and Lyme disease risk. LoGiudice, Kathleen*,1, Ostfeld, Richard1, Keesing, Felicia1,2, Schmidt, Kenneth1,3, 1 Institute of Ecosystem Studies, Millbrook, NY2 Biology Department, Annandale-on-Hudson, NY3 Biology Department, Williamstown, MA
FULL ABSTRACT | | LOHSE, KATHLEEN | Effects of soil development on hydrological properties and flow paths in the Hawaiian Islands. Lohse, Kathleen*,1, 1 University of California, Berkeley, Berkeley, CA
FULL ABSTRACT | | LOIK, MICHAEL | Effects of altered precipitation on seedling recruitment in arid ecosystems. Loik, Michael*,1, 1 University of California, Santa Cruz, Santa Cruz, CA
FULL ABSTRACT | | LONG, AMY | 3 Natural woody recruitment on engineered soils at Fresh Kills landfill, Staten Island, NY. Long, Amy*,1, Ruhren, Scott1,2, Handel, Steven1, 1 Center for Urban Restoration Ecology, New Brunswick, NJ2 Dept. of Biological Sciences
FULL ABSTRACT | | LONG, AUSTIN | 84 Micro-variation of 13C in tree rings of Ponderosa pine from aouthern Arizona. Leavitt, Steven*,1, Wright, Wm.1, Hemming, Debbie1,2, Long, Austin1, 1 University of Arizona, Tucson, Arizona2 Weizmann Institute of Science, Rehovot, Israel
FULL ABSTRACT | | LONG, JONATHAN | Use of riffle formations to restore montane streams in Arizona. Medina, Alvin*,1, Long, Jonathan2,3, Steed, James1, 1 Rocky Mountain Research Station, Flagstaff, AZ2 Northern Arizona University, Flagstaff, AZ3 White Mountain Apache Tribe, White River, AZ
FULL ABSTRACT | | LONG, JONATHAN | 60 Application of riparian restoration techniques to montane streams in Arizona. Steed, James*,1, Long, Jonathan2,3, Medina, Alvin1, DeWald, Laura2, 1 Rocky Mountain Research Station, Flagstaff, AZ2 Northern Arizona University, Flagstaff, AZ3 White Mountain Apache Tribe, White River, AZ
FULL ABSTRACT | | LONG, ROBERT | 20 Fire history and the recruitment of oaks and maples in southern Ohio forests. HUTCHINSON, TODD*,1, LONG, ROBERT1, FORD, ROBERT1, 1 USDA Forest Service, Delaware, OH
FULL ABSTRACT | | LONG, ROBERT | Development of riparian habitat at the Pabco Road erosion control structure on Las Vegas Wash, Clark County, Nevada. HOVEN, HEIDI*,1, LONG, ROBERT2, 1 SWCA Environmental Consultants, Salt Lake City, Utah2 Long Resource Consultants, Morgan, Utah
FULL ABSTRACT | | LONG, STEPHEN | Canopy development of soybeans grown in elevated CO2 . Dermody, Orla*,1, Morgan, Patrick1, Bollero, German1, Long, Stephen1, DeLucia, Evan1, 1 University of Illinois, Urbana, Illinois
FULL ABSTRACT | | LONG, ZACHARY | The effects of diversity and organism size on ecosystem functioning. Long, Zachary*,1, Morin, Peter1, 1 Rutgers - The State University, New Brunswick, New Jersey
FULL ABSTRACT | | LONG, ZACHARY | Community closure: species fail to re-establish following local extinctions. KAUNZINGER, CHRISTINA*,1, LONG, ZACHARY1, STEVENS, M. HENRY2, MORIN, PETER1, 1 Rutgers University, New Brunswick, NJ2 Miami University, Oxford, OH
FULL ABSTRACT | | LONGBRAKE, A. CHRISTINA | 95 Seed germination, persistence, and microsite requirements of Paulownia tomentosa (Scrophulariaceae) in a managed forest. Longbrake, A. Christina*,1, McCarthy, Brian2, 1 Washington & Jefferson College, Washington, PA2 Ohio University, Athens, OH
FULL ABSTRACT | | LONGCORE, TRAVIS | Tracking population responses of the endangered Palos Verdes blue butterfly to habitat enhancement with INCA (INsect Count Analyzer). Longcore, Travis*,1, Zonneveld, Cor2, Bruggeman, Jorn2, Mattoni, Rudi1, 1 The Urban Wildlands Group, Los Angeles, California2 Department of Theoretical Biology, Amsterdam, The Netherlands
FULL ABSTRACT | | LONGLAND, WILLIAM | 93 Seed caching behavior and dispersal effectiveness of desert heteromyid rodents. Longland, William*,1, 1 USDA, Agricultural Research Service, Reno, NV
FULL ABSTRACT | | LONGLAND, WILLIAM | 28 A RAPD assessment of outcrossing and invasion in cheatgrass (Bromus tectorum). Ashley, Michael*,1, Longland, William*,1,2, 1 United States Department of Agriculture, Reno, NV2 University of Nevada, Reno, Reno, NV
FULL ABSTRACT | | LOOKER, MICHAEL | Soil carbon character and content in three old growth forests. Magrini, Kimberly*,1, Evans, Robert1, Hoover, Coeli2, Looker, Michael1, 1 National Renewable Energy Laboratory, Golden, CO2 USDA Forest Service Northeastern Research Station, Irvine, PA
FULL ABSTRACT | | LOOMIS, PATRICIA | 125 Patterns of nitrogen cycling at treeline and within forests along a latitudinal transect in Alaska. LOOMIS, PATRICIA*,1, RUESS, ROGER1, KIELLAND, KNUT1, 1 University of Alaska- Fairbanks, Fairbanks, AK
FULL ABSTRACT | | LOOPE, LLOYD | Demography of the Haleakala silversword, a threatened Hawaiian plant species. FORSYTH, STACEY*,1, ROBICHAUX, ROBERT1, LOOPE, LLOYD2, 1 University of Arizona, Tucson, AZ2 USGS-BRD, Makawao, HI
FULL ABSTRACT | | LOPEZ, JORGE | Metapopulations and the spread and prevalence of parasites. Lopez, Jorge*,1, Gallinot, Lauren1, Wade, Michael1, 1 Indiana University, Bloomington, IN
FULL ABSTRACT | | LOPEZ, NANCY | 51 UV-B affects decomposition and decomposers in a native ecosystem in Tierra del Fuego, Argentina. PANCOTTO, VERONICA*,1, SALA, OSVALDO1, CABELLO, MARTA2, LOPEZ, NANCY3, BALLARE, CARLOS1, CALDWELL, MARTYN4, SCOPEL, ANA1, 1 Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura, Buenos Aires, Argentina2 Instituto Spegazzini, La Plata, . Argentina3 Facultad de Ciencias Exactas y Naturales- UBA, Buenos Aires, Argentina4 Utah State University, Logan
FULL ABSTRACT | | LOPOUKHINE, NIKITA | Ecological restoration in Canada's national parks. Lopoukhine, Nikita*,1, 1 Parks Canada, Gatineau, QC, Canada
FULL ABSTRACT | | LORD, MARK | Hydrologic and geomorphic controls on riparian ecosystems in the Great Basin of central Nevada. Jewett, David*,1, Lord, Mark2, Miller, Jerry2, Chambers, Jeanne3, 1 U.S. EPA, Ada, OK2 Western Carolina University, Cullowhee, NC3 USDA Forest Service, Reno, NV
FULL ABSTRACT | | LORTIE, CHRISTOPHER | Species interactions in altered landscapes: herbivory and facilitation mediate plant invasion. Cushman, J. Hall*,1, Lortie, Christopher1, Christian, Caroline2, 1 Sonoma State University, Rohnert Park, CA, (cushman@sonoma.edu)2 University of California - Davis
FULL ABSTRACT | | LORTIE, CHRISTOPHER | Factors controlling the relative abundance of native and exotic plant species in a dune community. LORTIE, CHRISTOPHER*,1, CUSHMAN, J. HALL1, 1 Sonoma State University, Rohnert Park, CA
FULL ABSTRACT | | LOS HUERTOS, MARC | Wetland/cropland rotational management: a strategy to sustain diverse wetlands and agriculture? Shennan, Carol*,1, Los Huertos, Marc1, 1 University of California, Santa Cruz, Santa Cruz, CA
FULL ABSTRACT | | LOS HUERTOS, MARC | Comparing perennial and annual cover crops: Root architecture and soil inorganic nitrogen. Los Huertos, Marc*,1, Shennan, Carol1, 1 University of California-Santa Cruz, Santa Cruz, CA
FULL ABSTRACT | | LOTTER, ANDRE | Rapid and widespread vegetation responses to late-glacial climate change in the North Atlantic region. Williams, John*,1, Post, David1, Cwynar, Les2, Lotter, Andre3, Levesque, Andre2, 1 National Center for Ecological Analysis and Synthesis, Santa Barbara, CA2 University of New Brunswick, Fredericton, New Brunswick, Canada3 University of Utrecht, Utrecht, The Netherlands
FULL ABSTRACT | | LOUCKS, ORIE | Applying ecological knowledge in decisionmaking through integrated socio-ecological modeling. Stone, Harry*,1, Loucks, Orie2, 1 Department of Botany, Oxford, OH2 Department of Zoology, Oxford, OH
FULL ABSTRACT | | LOUCKS, ORIE | Using Industry contributions to restoring Great Lakes ecosystem function as a guide to investing. LOUCKS, ORIE*,1, 1 Miami University, Oxford, Ohio
FULL ABSTRACT | | LOUDA, SVATA | 116 Influence by native thistle herbivores can potentially affect the spread of a non-native thistle. Young, Lauren*,1, Louda, Svata1, 1 University of Nebraska- Lincoln, Lincoln
FULL ABSTRACT | | LOUDA, SVATA | 54 The herbivory uncertainty principle revisted. Went, Sarah*,1, Bradley, Kate1, Damschen, Ellen2, Young, Lauren1, Haddad, Nick2, Knops, Johannes1, Louda, Svata1, 1 School of Biological Sciences, University of Nebraska, Lincoln2 Department of Zoology, North Carolina State University, Raleigh
FULL ABSTRACT | | LOUDA, SVATA | 66 Native floral guild penetration by two introduced weevils, Larinus planus and Rhinocyllus conicus. Dodge, Gary*,1,2, Louda, Svata3, 1 University of Maryland, College Park, Maryland2 Rocky Mountain Biological Laboratory, Crested Butte, CO3 University of Nebraska, Lincoln, NE
FULL ABSTRACT | | LOUDA, SVATA | 46 Prediction of phenological synchrony between the bicontrol weevil, Rhinocyllus conicus, and and acquired native host. Russell, Francis*,1, Louda, Svata1, 1 University of Nebraska-Lincoln, Lincoln, NE
FULL ABSTRACT | | LOVELAND, THOMAS | Rural land use trends in the U.S., 1950-2000. Brown, Daniel*,1, Johnson, Kenneth2, Loveland, Thomas3, Theobald, David4, 1 University of Michigan, Ann Arbor, MI2 Loyola University - Chicago, Chicago, IL3 USGS EROS Data Center, Sioux Falls, SD4 Colorado State University, Fort Collins, CO
FULL ABSTRACT | | LOVELOCK, CATHERINE | 123 Vegetative and reproductive phenology of fertilized mangroves in a nitrogen-limited ecosystem. Ewe, Sharon*,1,2, Lovelock, Catherine2, Feller, Ilka2, 1 Smithsonian Marine Station, Fort Pierce, Florida2 Smithsonian Environmental Research Center, Edgewater, Maryland
FULL ABSTRACT | | LOVETT, GARY | Watershed controls on streamwater nitrate concentrations, Catskill Mountains, NY. WEATHERS, KATHLEEN*,1, LOVETT, GARY1, ARTHUR, MARY2, SIMKIN, SAMUEL1, 1 INSTITUTE OF ECOSYSTEM STUDIES, MILLBROOK, NY2 UNIVERSITY OF KENTUCKY, LEXINGTON, KY
FULL ABSTRACT | | LOVETT, GARY | Direct and indirect effects of nitrogen fertilization on fungal growth and microbial enzymes in leaf litter decaying in a hardwood forest. CARREIRO, MARGARET*,1, ECKARD-TRAMMELL, TARA1, LOVETT, GARY2, GRIFFIN, JACOB2, PATTERSON, SUSAN2, 1 University of Louisville, Louisville, KY2 Institute of Ecosystem Studies, Millbrook, NY
FULL ABSTRACT | | LOVETT, GARY | Scaling-up point measurements of atmospheric deposition to mountainous landscapes: an empirical modeling approach. SIMKIN, SAMUEL*,1, WEATHERS, KATHLEEN1, LOVETT, GARY1, LINDBERG, STEVEN2, LEWIS, DAVID3, SCHWARZ, KIRSTEN1, 1 Institute of Ecosystem Studies, Millbrook, NY2 Oak Ridge National Laboratory, Oak Ridge, TN3 University of Massachusetts, Amherst, MA
FULL ABSTRACT | | LOWE, PETRA | Biogeochemical consequences of resource and environmental manipulation in shortgrass steppe. Burke, Ingrid*,1, Lowe, Petra1, Lauenroth, William1, Mosier, Arvin2, Sala, O5, Aguiar, M5, 1 Colorado State University, Fort Collins, CO2 Colorado State University, Fort Collins, CO5 Department of Ecology, AR
FULL ABSTRACT | | LOWE, WINSOR | Upstream dispersal in a salamander offsets reduced habitat quality in the upper reaches of a headwater stream. Lowe, Winsor*,1, 1 Department of Biological Sciences, Hanover, New Hampshire
FULL ABSTRACT | | LOWMAN, MEG | 10 Decomposition of herbivore derived greenfall: The potential influence of phytophagous insects on soil processes. FONTE, STEVEN*,1, HUNTER, MARK2, SCHOWALTER, TIM1, LOWMAN, MEG3, RINKER, BRUCE3, 1 Oregon State University, Corvallis, OR2 University of Georgia, Athens, GA3 The Marie Selby Botanical Gardens, Sarasota, FL
FULL ABSTRACT | | LOWREY, TIMOTHY | Ecology and evolution of Orcuttieae (Poaceae): Endangered vernal pool grasses. BOYKIN, LAURA*,1, LOWREY, TIMOTHY1, POCKMAN, WILLIAM1, 1 The University of New Mexico, Albuquerque, NM
FULL ABSTRACT | | LUBCHENCO, JANE | Exposing the scales: an extensive spatially nested survey to uncover predominant scales of variation of rocky intertidal species. Allison, Gary*,1, Kavanaugh, Maria2, Solhstrom, Sheri2, Wood, Spencer3, Schoch, Carl4, Menge, Bruce2, Lubchenco, Jane2, 1 The Ohio State University, Columbus, OH2 Oregon State University, Corvallis, OR3 University of Canterbury, Christchurch, New Zealand4 Kachemak Bay National Estuarine Research Reserve, Homer, AK
FULL ABSTRACT | | LUBCHENCO, JANE | Nutrient use efficiency by phytoplankton in a coastal upwelling ecosystem:
Patterns along the Oregon Coast
. CHAN, FRANCIS*,1, MENGE, BRUCE1, NIELSEN, KARINA, LUBCHENCO, JANE1, 1 Partnership for the Interdisciplinary Studies of Coastal Oceans, Oregon State University, Corvallis, OR
FULL ABSTRACT | | LUBCHENCO, JANE | Light attenuation, upwelling, and community structure on rocky shores: can persistent phytoplankton blooms limit macrophytes? Nielsen, Karina*,1, Menge, Bruce1, Grantham, Brian1, Lubchenco, Jane1, 1 Oregon State University, Corvallis, OR
FULL ABSTRACT | | LUBERTAZZI, DAVID | Longleaf pine, habitat conservation and the imported fire ant. LUBERTAZZI, DAVID*,1, TSCHINKEL, WALTER2,5, 1 University of Connecticut, Storrs2 Florida State University, Tallahassee5
FULL ABSTRACT | | LUCAS-LEHRER, DEBORAH | Using model-based reasoning approaches to guide K-12 teacher professional development. Bohanan, Robert*,1, Broderick, Nichole1, Lucas-Lehrer, Deborah2, 1 University of Wisconsin-Madison, Madison, WI2 Madison Metropolitan School District, Madison, WI
FULL ABSTRACT | | LUCASH, MELISSA | 165 What root parameters best predict nutrient uptake? Yanai, Ruth*,1, Sherman, Ruth2, Lucash, Melissa1, McFarlane, Karis1, Joslin, J. Devereux3, 1 SUNY-ESF, Syracuse, NY2 Cornell University, Ithaca, NY3 Belowground Forest Research, Oak Ridge, TN
FULL ABSTRACT | | LUCASH, MELISSA | 110 Uptake capacity of loblolly pine roots measured in the field varies seasonally. Lucash, Melissa*,1, Yanai, Ruth1, Joslin, J.2, McFarlane, Karis1, 1 SUNY College of Environmental Science and Forestry, Syracuse, NY2 Belowground Forest Research, Oak Ridge, TN
FULL ABSTRACT | | LUCASH, MELISSA | 126 Nutrient uptake by Engelmann spruce and subalpine fir at two Colorado subalpine forests. McFarlane, Karis*,1, Yanai, Ruth1, Lucash, Melissa1, 1 State University of New York, Syracuse, NY
FULL ABSTRACT | | LUCEY, PATRICK | Smart municipal development: Three case studies in watershed planning, stormwater management and urban stream restoration. Malmkvist, Lehna*,1, Lucey, Patrick2, Barraclough, Cori2, 1 University of Victoria, Victoria, BC, Canada2 Aqua-tex Scientific Consulting Ltd.
FULL ABSTRACT | | LUCK, ROBERT | Seasonal differences in host-plant use by the Glassy-winged sharpshooter. Coviella, Carlos*,1,2, Flores, Paul1, Luck, Robert1, 1 University of California-Riverside, Riverside, California2 Universidad Nacional de Lujan, Lujan, Buenos Aires, Argentina
FULL ABSTRACT | | LUDOVICI, KIM | 16 Longleaf pine seedling survival and the role of fire on a flatwoods site. Cohen, Susan*,1, Kush, John2, Ludovici, Kim1, 1 US Forest Service, Research Triangle Park, North Carolina2 Auburn University, Auburn University, Alabama
FULL ABSTRACT | | LUDWIG, DONALD | Measuring and managing ecological thresholds: Lessons from lake eutrophication. Carpenter, Stephen*,1, Bennett, Elena1, Brock, William2, Lathrop, Richard1,3, Ludwig, Donald4, Peterson, Garry1, 1 Center for Limnology, Madison, Wisconsin2 Department of Economics, Madison, Wisconsin3 Wisconsin Department of Natural Resources, Madison, Wisconsin4 Department of Mathematics, Vancouver, British Columbia, Canada
FULL ABSTRACT | | LUDWIG, FULCO | Competition between trees and grasses for water overwhelms effects of hydraulic lift in African savannas. LUDWIG, FULCO*,1, DAWSON, TODD2, DE KROON, HANS3, 1 Wageningen University, Wageningen, The Netherlands2 University of California, Berkeley, Berekeley, California3 Nijmegen University, Nijmegen, The Netherlands
FULL ABSTRACT | | LUDWIG, JOHN | 37 Recovery of savanna vegetation in northern Australia: 1973-2000. LUDWIG, JOHN*,1, BASTIN, GARY1, EAGER, ROBERT1, LIEDLOFF, ADAM1, ANDISON, REGINALD2, COBIAC, MICHAEL3, 1 CSIRO Sustainable Ecosystems, Atherton, Queensland, Australia2 Queensland Primary Industries, Bowen, Queensland, Australia3 Northern Territory Primary Industries and Fisheries, Katherine, Northern Territory, Australia
FULL ABSTRACT | | LUECKE, CHRIS | Linking ecosystem processes to community structure: Lessons on compensatory mechanisms in arctic lakes. Luecke, Chris*,1, Burkart, Greta1, 1 Utah State University, Logan, Utah
FULL ABSTRACT | | LUGO, ARIEL | 59 Post-hurricane sprouting on undamaged tree stems. Van Bloem, Skip*,1, Murphy, Peter1, Lugo, Ariel2, 1 Michigan State University, East Lansing, MI2 International Institute of Tropical Forestry, Rio Piedras, PR
FULL ABSTRACT | | LULY, JON | Pit membrane porosity and vulnerability to embolism in four seasonally dry rainforest tree species . Choat, Brendan*,1,2, Ball, Marilyn2, Luly, Jon1, Holtum, Joe1, 1 James Cook University, Townsville, QLD, Australia2 Research School of Biological Sciences, Canberra, ACT, Australia
FULL ABSTRACT | | LUND, JOANNE | Parasitoid community structure, interactions, and impacts on alternate generations of a host-specific gall former. Hall, Carmen1,2, Jones, Leslie1, Lund, JoAnne1,3, Russell, James1, Reynolds, Richard1,4, Egan, Scott1, Ott, James*,1, 1 Southwest Texas State University, San Marcos, Texas2 University of Georgia, Athens, Georgia3 USDA-Forest Service, Rhinelander, Wisconsin4 University of Maryland, College Park, Maryland
FULL ABSTRACT | | LUNDBERG, JAKOB | Mosaic landscapes, isolation, and pollination. ELMQVIST, THOMAS*,1, LUNDBERG, JAKOB1, AXELSSON, SANDRA1, CHAN, WAN-YING2, BANACK, SANDRA2, 1 Stockholm University, Stockholm, Sweden2 California State University, Fullerton
FULL ABSTRACT | | LUNDHOLM, JEREMY | Effects of temporal and spatial heterogeneity in moisture supply on plant community diversity. LUNDHOLM, JEREMY*,1, LARSON, DOUG1, 1 University of Guelph, Guelph, Ontario, Canada
FULL ABSTRACT | | LUNDQUIST, JOHN | Interpolating sparse data over complex landscapes: a common problem for ecologists. Reich, Robin*,1, Lundquist, John1,2, Bravo, Vanessa1, 1 Colorado State University, Fort Collins, CO2 USDA Forest Service- Rocky Mountain Research Station, Fort Collins, CO
FULL ABSTRACT | | LUNG, MARK | 111 The Doctor of Arts at Idaho State University: Preparing students for professional roles as faculty. Smith, Rosemary*,1, Lung, Mark*,1, Merriam, Jennifer1, Filliater, Tamatha1, 1 Idaho State University, Pocatello, Idaho, smitrose@isu.edu
FULL ABSTRACT | | LUO, SHANGDE | Sphagnum colonization and nutrient accumulation in a Hawaiian montane forest. Vitousek, Peter*,1, Hotchkiss, Sara2, Ku, Teh-Lung3, Luo, Shangde3, 1 Stanford University, Stanford, CA2 University of Wisconsin-Madison, Madison, WI3 University of Southern California, Los Angeles, CA
FULL ABSTRACT | | LUO, SHANGDE | History of Sphagnum palustre in Hawaiian montane forests: disturbance, invasion, community and ecosystem change. Hotchkiss, Sara*,1, Vitousek, Peter2, Ku, Richard3, Luo, Shangde3, 1 Department of Botany, Madison, WI2 Department of Biological Sciences, Stanford, CA3 Department of Earth Sciences, Los Angeles, CA
FULL ABSTRACT | | LUO, YIQI | Effects of clipping and shading on soil respiration in tallgrass prairie. Wan, Shiqiang*,1, Luo, Yiqi1, 1 Department of Botany and Microbiology, University of Oklahoma, Norman, OK
FULL ABSTRACT | | LUO, YIQI | 43 Relative effects of experimental warming on photosynthesis and respiration of C3 and C4 species in a tall grass prairie . Liu, Xiaozhong*,1, Luo, Yiqi1, Wallace, Linda1, 1 University of Oklahoma, Norman, Oklahoma
FULL ABSTRACT | | LUO, YIQI | Sustainability of carbon sequestration in the Duke Forest ecosystem. Luo, Yiqi*,1, White, Luther1, DeLucia, Evan2, Finzi, Adrien3, Lichter, John4, Schlesinger, William5, 1 Univeristy of Oklahoma, Norman, OK2 , University of Illinois, Urbana, IL3 Boston University, Boston, MA4 Bowdoin College, Brunswick, Maine5 Duke University, Durham, NC
FULL ABSTRACT | | LUO, YIQI | 134 Net ecosystem productivity and atmospheric nitrogen deposition. Bian, Aihua*,1, Luo, Yiqi1, Hui, Dafeng1, Schimel, David2, 1 University of Oklahoma, Norman, OK2 National Center for Atmospheric Research, Boulder, CO
FULL ABSTRACT | | LUO, YIQI | 16 Quantifying the long-term carbon dynamics of forest ecosystems. LEINONEN, ILKKA*,1, LUO, YIQI1, 1 University of Oklahoma, Norman, OK
FULL ABSTRACT | | LUO, YIQI | 143 Canopy radiation- and water-use efficiencies of cheatgrass as affected by pulse and gradual N fertilization. SU, BO*,1, HUI, DAFENG1, VERBURG, PAUL2, OBRIST, DANIEL2, ARNONE, JOHN2, JOHNSON, DALE3, EVANS, R.4, LUO, YIQI1, 1 Department of Botany and Microbiology, Norman, OK2 Desert Research Institute, Reno, NV3 Department of Environmental and Resource Sciences, Reno, NV4 University of Arkansas Stable Isotope Laboratory, Fayetteville, AR
FULL ABSTRACT | | LUO, YIQI | 141 Measurement of soil respiration: A literature review. Yan, Meichun*,1, Luo, Yiqi1, 1 University of Oklahoma, Norman, OK
FULL ABSTRACT | | LUO, YIQI | 26 The potential of short-rotation cropping systems to sequester C. Verburg, Paul*,1, Arnone, John1, Evans, David2, LeRoux-Swarthout, Debbie2, Obrist, Daniel1, Johnson, Dale3, Luo, Yiqi4, Coleman, James1, 1 Desert Research Institute, Reno, NV2 University of Arkansas, Fayetteville, AR3 University of Nevada, Reno, Reno, NV4 University of Oklahoma, Norman, OK
FULL ABSTRACT | | LUO, YIQI | Effects of warming and clipping on plant species composition in the tallgrass prairie. Bowdish, Sarah*,1, Wallace, Linda1, Luo, Yiqi1, Wan, Shiqiang1, 1 University of Oklahoma, Norman, Oklahoma
FULL ABSTRACT | | LUO, YIQI | Evaluation of CO2 production and transport in the soil: case study in Duke Forest . Hui, Dafeng*,1, Luo, Yiqi1, 1 Department of Botany and Microbiology, Norman, OK
FULL ABSTRACT | | LURLING, MIQUEL | Info-disruptors, a new species of trouble for nature. LURLING, MIQUEL*,1, SCHEFFER, MARTEN1, 1 Wageningen University, Wageningen, The Netherlands
FULL ABSTRACT | | LUSK, CHRIS | Determinants of juvenile tree shade tolerance in a temperate rain forest. Lusk, Chris*,1, 1 Departamento de Botánica, Concepción, Chile
FULL ABSTRACT | | LUSSENHOP, JOHN | Soil microarthropod species number and species density increase along a productivity gradient. Lussenhop, John*,1, 1 University of Illinois at Chicago, Chicago, IL
FULL ABSTRACT | | LUSSENHOP, JOHN | Productivity consequences of multiple AM partners in Allium porrum. Golubski, Antonio*,1, Lussenhop, John1, 1 University of Illinois at, Chicago
FULL ABSTRACT | | LUSSENHOP, JOHN | Effect of ground litter from various species on ectomycorrhizal fungal communities on Pinus rigida seedlings. JONSSON, LENA*,1, DIGHTON, JOHN1, LUSSENHOP, JOHN2, KOIDE, ROGER3, 1 Rutgers Pinelands Field Station, Rutgers University, New Lisbon, NJ2 University of Illinois at Chicago, Chicago, IL3 Penn State University, State College, PA
FULL ABSTRACT | | LUX, HEIDI | Soil warming and carbon-cycle feedbacks to the climate system. Melillo, Jerry*,1, Steudler, Paul1, Aber, John2, Newkirk, Kathleen1, Lux, Heidi1, Bowles, Francis3, Catricala, Christina1, Magill, Alison2, Ahrens, Toby1, Morrisseau, Sarah1, 1 The Ecosystems Center, Woods Hole, MA2 Complex Systems Research Center, Durham, NH3 Research Designs, Woods Hole, MA
FULL ABSTRACT | | LUZ, JOãO PEDRO | 169 Monitoring chestnut blight in Portugal - C. parasitica diversity in the "Serra de Sao Mamede" Natural Park. Marcelino, José*,1, Bragança, Helena1, Grilo, Luís2, Luz, João Pedro3, Santos, Natércia1, 1 Estação Florestal Nacional Quinta do Marquês 2784-505, Oeiras, Portugal2 Parque Natural da Serra de São Mamede 7300-185, Portalegre, Portugal3 Escola Superior Agrária 6000, Castelo Branco, Portugal
FULL ABSTRACT | | LY, HUYNH | 119 The effect of salinity stress on Superoxide dismutase production in Aiptasia pallida. Ly, Huynh*,1, Chhotani, Nida1, Romagni, Joanne1, 1 University of St. Thomas, Biology dept., Houston, TX
FULL ABSTRACT | | LYNCH, AMANDA | Vegetation feedbacks to climate warming in Alaskan arctic and boreal ecosystems. CHAPIN, STUART*,1, BERINGER, JASON2, EUGSTER, WERNER3, LLOYD, ANDREA4, LYNCH, AMANDA5, MCFADDEN, JOSEPH6, MCGUIRE, DAVID1, STURM, MATTHEW7, 1 University of Alaska, Fairbanks, AK2 Monash University, Clayton, Australia3 University of Bern, Bern, Switzerland4 Middlebury College, Middlebury, VT5 University of Colorado, Boulder, CO6 University of Minnesota, St. Paul, MN7 Cold Regions Research and Engineering Laboratory, Fairbanks, AK
FULL ABSTRACT | | LYNCH, ANN | Spruce aphid: Population dynamics and damage in high elevation habitats in the Southwestern U.S. LYNCH, ANN*,1, 1 alynch@fs.fed.us, FLAGSTAFF, AZ
FULL ABSTRACT | | LYNCH, JASON | Vegetation composition versus climate as controls of boreal-forest fire regime: Holocene records from Alaska. Lynch, Jason*,1, Hollis, Jeremy1, Hu, Feng Sheng1, 1 University of Illinois, Urbana, Illinois
FULL ABSTRACT | | LYNCH, MICHAEL | The evolutionary demography of duplicate genes. Lynch, Michael*,1, 1 Department of Biology, Bloomington, Indiana
FULL ABSTRACT | | LYNN, SPENCER | Can the cognitive characteristics of signal receivers exert selective pressure on signal senders? Lynn, Spencer*,1,2, Cnaani, Jonathan1,3, Papaj, Daniel1,4, 1 University of Arizona, Tucson, AZ2 skl@u.arizona.edu3 jcnaani@ag.arizona.edu4 papaj@u.arizona.edu
FULL ABSTRACT | | LYON, DAVID | Patterns of arthropods inhabiting epiphytes in a temperate deciduous forest. Lyon, David*,1, Moran, Matthew1, 1 Hendrix College, Conway, AR
FULL ABSTRACT | | LYONS, KELLY | Diversity and invasion in ex situ assembled communities. Lyons, Kelly*,1, 1 University of California, Davis, CA
FULL ABSTRACT | | LYTLE, DAVID | Floods, droughts, and cottonwoods: a stochastic matrix population model for Populus. Lytle, David*,1,3, Merritt, David2,3, 1 University of Arizona, Tucson3 D.H. Smith Fellows Program, The Nature Conservancy2 Colorado State University, Ft. Collins
FULL ABSTRACT | | LYTTLE, NIKKI | Spatial variability in nitrogen-saturated soils: interactions of cation mobility and substrate quality with N dynamics. GILLIAM, FRANK*,1, LYTTLE, NIKKI1, THOMAS, ASHLEY1, ADAMS, MARY BETH2, 1 MARSHALL UNIVERSITY, HUNTINGTON, WV2 USDA FOREST SERVICE, PARSONS, WV
FULL ABSTRACT | | LÓPEZ, ERNESTO | 126 Spatial and temporal distribution of macro algae in the rocky intertidal region of Careyes, Jalisco, Mexico. ENCISO, ILDEFONSO*,1, LÓPEZ, ERNESTO2, RÍOS, EDUARDO3, PÉREZ, MARTÍN4, ROBLES, GUADALUPE5, MARTÍNEZ, ALEJANDRO6, 1 UNIVERSIDAD DE GUADALAJARA-CUCBA, GUADALAJARA, JALISCO, MÉXICO2 Universidad de Guadalajara-CUCBA, Guadalajara, Jalisco, México3 Universidad de Guadalajara-CUCBA, Guadalajara, Jalisco, México4 Universidad de Guadalajara-CUCBA, Guadalajara, Jalisco, México5 Universidad de Guadalajara-CUCBA, G, Jalisco, México6 Universidad de Guadalajara-CUCBA, Guadalajara, Jalisco, México
FULL ABSTRACT | | LóPEZ, ERNESTO | 120 Range extension for Octopus hubbsorum Berry 1953 (Mollusca;octopodidae) in the Mexican Pacific. López, Ernesto*,1, Enciso, Ildefonso1, Ríos, Eduardo1, Pérez, Martín1, Martínez, Alejandro1, Robles, Guadalupe1, 1 UNIVERSIDAD DE GUADALAJARA-CUCBA, GUADALAJARA, JALISCO, MÉXICO
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