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| HA, KYONG | Influence of drought on the phytoplankton bloom formations in a river-reservoir system. Jeong, Kwang-Seuk*,1, Ha, Kyong1, Kim, Myoung-Chul1, Joo, Gea-Jae1, 1 Pusan National Univ., Busan, S. Korea
FULL ABSTRACT | | HAAS, CAROLA | Terrestrial salamanders in managed forest systems: Early results from the Appalachian silviculture and biodiversity study. Haas, Carola*,1, Knapp, Shannon2, Harpole, Douglas3, Williams, Lori1, 1 cahaas@vt.edu, Blacksburg, VA2 Purdue University, West Lafayette, IN3 Virginia Cooperative Extension, Warrenton, VA
FULL ABSTRACT | | HADDAD, NICK | Effects of landscape corridors on plant species richness. Damschen, Ellen*,1, Haddad, Nick1, 1 North Carolina State University, Raleigh, NC
FULL ABSTRACT | | HAEFNER, JAMES | A mechanistic model for wind-dispersed seeds in heterogeneous environments: Design and validation. Nuttle, Tim1, 2, Haefner, James2, 1 Friedrich Schiller University, Jena, Germany2 Utah State University, Logan, Utah, USA
FULL ABSTRACT | | HAEFNER, JAMES | 19 Parameter estimation for the behavioral algorithms of a fish movement model. Lemasson, Bertrand*,1, Haefner, James1, Bowen, Mark2, Frizzell, Kathy2, 1 Utah State University, Logan, Utah, U.S.A.2 Bureau of Reclamation, Denver, Colorado, U.S.A.
FULL ABSTRACT | | HAHN, CALDWELL | 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 | | HAINES, B. | Hillslope and streamwater nutrient dynamics following upland riparian canopy tree windthrow in the southern Appalachians. Yeakley, J.*,1, Coleman, D.2, Haines, B.3, Kloeppel, B.2, Meyer, J.2, Swank, W.4, Steiner, S.2, 1 Environmental Science, Portland, OR, USA2 Institute of Ecology, Athens, GA, USA3 Department of Plant Biology, Athens, GA, USA4 Coweeta Hydrologic Laboratory, Otto, NC, USA
FULL ABSTRACT | | HAINES, BRUCE | 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 | | HAIRSTON, NELSON | Rapid evolution drives ecological dynamics in a predator-prey system. Yoshida, Takehito 1, Jones, Laura1, Ellner, Stephen 1, Fussmann, Gregor2, Hairston, Nelson*,1, 1 Department of Ecology and Evolutionary Biology, Ithaca, New York, USA2 Institute fuer Biochemie und Biologie, Potsdam, Germany, Germany
FULL ABSTRACT | | HAIRSTON, NELSON | Temporal patterns of genetic change in recently established Daphnia populations. Fox, Jennifer*,1, Hairston, Nelson1, 1 jaf38@cornell.edu, Ithaca, NY
FULL ABSTRACT | | HAJDAS, IRKA | Effect of elevated CO2 on the community metabolism of an experimental coral reef. Langdon, Chris1, Broecker, Wallace S.2, Hammond, Douglas E.3, Glenn, Edward4, Fitzsimmons, Kevin4, Nelson, Steven G.4, Peng, Tsung-Hung5, Hajdas, Irka6, 1 Biosphere 2 Center of Columbia University, Oracle, AZ2 Lamont-Doherty Earth Obs. of Columbia University, Palisades, NY3 Dept. of Earth Sciences, Uni. of S. California, Los Angeles, CA4 Environmental Research Laboratory, Uni. of Arizona, Tucson, AZ5 NOAA-AOML, Miami, FL6 IPP ETH Hoenggerberg, Zurich, Switzerland
FULL ABSTRACT | | HALE, BRACK | Fifty years of change in the floodplain forests of the lower Wisconsin River. Hale, Brack*,1, Alsum, Esther1, 1 University of Wisconsin-Madison, Madison, WI, USA
FULL ABSTRACT | | HALE, SCOTT | 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 | | HALE, V. CODY | 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 | | HALEY, LUKE | 131 Effect of photoperiod on photosynthetic down-regulation and carbon gain in Allium fistulosum. van Gestel, Natasja1, Nesbit, April1, Haley, Luke1, Peffley, Ellen1, Tissue, David1, 1 Texas Tech University, Lubbock, Texas
FULL ABSTRACT | | HALFACRE, ANGELA | Assessing stakeholder views of sweetgrass (Muhlenbergia filipes) management in the South Carolina lowcountry. Hart, Zachary*,1, Halfacre, Angela 1, Burke, Marianne2, 1 College of Charleston, Charleston, SC, 294242 USDA Forest Service Center for Forested Wetlands, Charleston, SC, USA
FULL ABSTRACT | | HALITSCHKE, RAYKO | Ecological consequences of altered jasmonate signaling capacity in Nicotiana attenuata. Halitschke, Rayko*,1, 1 Max Planck Institute of Chemical Ecology, Jena, Germany
FULL ABSTRACT | | HALL, BOB | Comparative retention of nitrogen in stream-lake linkages during snowmelt. Nydick, Koren*,1, Arp, Chris2, Baker, Michelle2, Hall, Bob3, Wurtsbaugh, Wayne1, 1 Aquatic, Watershed, and Earth Resources Dept., Logan, UT, USA2 Biology Dept., Logan, UT, USA3 Biology Dept., Laramie, WY, USA
FULL ABSTRACT | | HALL, FORREST | Estimating terrestrial carbon exchange from space: How often and how well? Knox, Robert*,1, Hall, Forrest2, Huemmrich, Karl2, Gervin, Jannette1, 1 NASA's Goddard Space Flight Center, Greenbelt, MD2 University of Maryland, Baltimore, MD
FULL ABSTRACT | | HALL, MYRA | Foliar quality and herbivory as predictors of litter quality under elevated CO2 conditions in a scrub-oak community. Hall, Myra *,1, Stiling, Peter2, Moon, Daniel2, Hunter, Mark1, 1 University of Georgia, Athens, GA2 University of South Florida, Tampa, FL
FULL ABSTRACT | | HALL, SHARON | Factors controlling nitrification in nitrogen-fertilized tropical forest soils. Hall, Sharon *,1, 1 The Colorado College, Colorado Springs, CO
FULL ABSTRACT | | HALL, SONIA | Estimating stand structural attributes of ponderosa pine forests with discrete return lidar. Hall, Sonia *,1, Burke, Ingrid1, Box, David2, Kaufmann, Merrill3, Stoker, Jason4, 1 Colorado State University, Fort Collins, CO2 3Di Technology Inc., Boulder, CO3 Rocky Mountain Research Station, Fort Collins, CO4 EROS Data Center, Sioux Falls, SD
FULL ABSTRACT | | HALL, SPENCER | Competition between grazers along light:nutrient gradients. Hall, Spencer *,1, 1 University of Chicago, Chicago, IL
FULL ABSTRACT | | HALL, THOMAS | Effects of forest liming on soil chemistry and sugar maple health in Pennsylvania from 1986-2002. Long, Robert*,1, Horsley, Stephen 2, Lilja, Paul3, Hall, Thomas4, Bailey, Scott5, 1 USDA Forest Service, Delaware, OH2 USDA Forest Service, Irvine, PA3 Pennsylvania Bureau of Forestry, Coudersport, PA4 Pennsylvania Bureau of Forestry, Middletown, PA5 USDA Forest Service, Campton, NH
FULL ABSTRACT | | HALLETT, RICHARD | Base cation nutrition, stress and sugar maple health in the northeastern United States. Horsley, Stephen*,1, Long, Robert2, Hallett, Richard3, Bailey, Scott4, 1 USDA Forest Service, NERS, Irvine, PA, USA2 USDA Forest Service, NERS, Delaware, OH, USA3 USDA Forest Service, NERS, Durham, NH, USA4 USDA Forest Service, NERS, Campton, NH, USA
FULL ABSTRACT | | HALPERN, BENJAMIN | Within- and among-system differences in the strength of trophic cascades: Methodology or biology? Borer, Elizabeth*,1, Seabloom, Eric2, Shurin, Jonathan2, Anderson, Kurt1, Blanchette, Carol1, Broitman, Bernardo1, Cooper, Scott1, Halpern, Benjamin1, 1 Department of Ecology, Evolution, and Marine Biology, Santa Barbara, CA2 National Center for Ecological Analysis and Synthesis, Santa Barbara, CA
FULL ABSTRACT | | HALVERSON, MARK ANDERS | Examining the evolutionary ecology of wood frogs (Rana sylvatica) using microsatellite analysis. Halverson, Mark Anders*,1, 1 Yale University, New Haven, CT
FULL ABSTRACT | | HALVORSON, JONATHAN | 149 Inhibition of seed germination and early development by leaf litter extracts. Halvorson, Jonathan*,1, Belesky, David1, Godwin, Harry 1, 1 Appalachian Farming Systems Research Center, USDA-ARS, Beaver, WV
FULL ABSTRACT | | HAMBURG, STEVEN | 103 Whether repeated harvest and acid rain threaten calcium supply in northern hardwood forests may depend on apatite weathering. Yanai, Ruth1, Hamburg, Steven2, Arthur, Mary3, Blum, Joel4, 1 SUNY-ESF, Syracuse, NY2 Brown University, Providence, RI3 U of Kentucky, Lexington, KY4 U of Michigan, Ann Arbor, MI
FULL ABSTRACT | | HAMERLYNCK, ERIK | Repeated geological perturbations and long-lived creosotebush in the Mojave Desert. McAuliffe, Joseph*,1, Hamerlynck, Erik2, Eppes, Martha3, 1 Desert Botanical Garden, Phoenix, AZ2 Rutgers University, Newark, NJ3 University of North Carolina, Charlotte, NC
FULL ABSTRACT | | HAMERLYNCK, ERIK | Topography/canopy effects on the photochemical performance of jojoba, a broad-leaved Sonoran Desert evergreen shrub. Hamerlynck, Erik1, Huxman, Travis2, 1 Department of Biological Sciences, Newark, NJ, USA2 Department of Ecology and Evolutionary Biology, Tucson, AZ, USA
FULL ABSTRACT | | HAMILTON, E WILLIAM | 96 Competitive interactions between the endangered sink-hole species Helenium virginicum and Boltonia asteroides when exposed to variable water depths. Lassen, Kari*,1, Hamilton, E William1, 1 Washington and Lee University, Lexington, VA
FULL ABSTRACT | | HAMILTON, E WILLIAM | 148 Stress reponses of Chenopodium album and Amaranthus retroflexus to heat stress grown in elevated CO2 and temperature. Hamilton, E William*,1, Heckathorn, Scott2, 1 Washington and Lee University, Lexington, VA2 Syracuse University, Syracuse, NY
FULL ABSTRACT | | HAMILTON, JASON | 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 | | HAMILTON, JASON | Insect herbivory in a forest community exposed to free-air CO2 enrichment. Knepp, Rachel*,1, Hamilton, Jason2, DeLucia, Evan 1, 1 University of Illinois, Urbana, Il, 618012 Ithaca College, Ithaca, NY, 14850
FULL ABSTRACT | | HAMILTON, JASON | Inter-annual variation in the response of tree growth and productivity to exposure to elevated [CO2]. Moore, David*,1, Aref, Susanne1, Finzi, Adrien2, Hamilton, Jason3, Pippen, Jeffrey 4, Ho, Moon-ho1, DeLucia, Evan1, 1 University of Illinois - Urbana-Champaign, Urbana, IL2 Boston University, Boston, MA3 Ithaca College, Ithaca, NY4 Duke University, Durham, NC
FULL ABSTRACT | | HAMILTON, ROBERT | Invasion success and the impact of microorganisms on a resident community. Price, Jennifer*,, Hamilton, Robert, Ravit, Elizabeth, Morin, Peter,
FULL ABSTRACT | | HAMILTON, ROBERT | Increasing grassland heterogeneity with fire and grazing: Implications for grassland birds. Harrell, Wade*,1, Fuhlendorf, Samuel1, Engle, David1, Hamilton, Robert2, 1 Oklahoma State University, Stillwater, OK2 The Nature Conservancy, Pawhuska, OK
FULL ABSTRACT | | HAMILTON, STEPHEN | 4 Trophic position of planktivorous fishes altered by the invasive bivalve, Dreissena polymorpha: A stable isotope study. Wilson, Alan*,1, Knoll, Lesley2, Montoya, Joseph1, Sarnelle, Orlando2, Hamilton, Stephen3, Hay, Mark1, 1 Georgia Institute of Technology, Atlanta, Georgia, 303322 Michigan State University, East Lansing, Michigan, 488243 Michigan State University, Hickory Corners, Michigan, 49060
FULL ABSTRACT | | HAMILTON, STEVE | Evaluation of Crayfish as a Keystone Species. Brinkman, Robert *,1, Burton, Willodean 1, Hamilton, Steve1, 1 Center for Field Biology, Clarksville, Tennessee, United States
FULL ABSTRACT | | HAMMAN, SARAH | 74 Prescribed fire effects on the soil biogeochemistry of mixed-conifer forests in Sequoia National Park, California. Hamman, Sarah *,1, Burke, Ingrid 1, 1 Colorado State University, Ft. Collins, CO
FULL ABSTRACT | | HAMMOND, DOUGLAS E. | Effect of elevated CO2 on the community metabolism of an experimental coral reef. Langdon, Chris1, Broecker, Wallace S.2, Hammond, Douglas E.3, Glenn, Edward4, Fitzsimmons, Kevin4, Nelson, Steven G.4, Peng, Tsung-Hung5, Hajdas, Irka6, 1 Biosphere 2 Center of Columbia University, Oracle, AZ2 Lamont-Doherty Earth Obs. of Columbia University, Palisades, NY3 Dept. of Earth Sciences, Uni. of S. California, Los Angeles, CA4 Environmental Research Laboratory, Uni. of Arizona, Tucson, AZ5 NOAA-AOML, Miami, FL6 IPP ETH Hoenggerberg, Zurich, Switzerland
FULL ABSTRACT | | HAMPTON, SCOTT | 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 | | HAMPTON, STEPHANIE | Relative effects of climate and biotic interactions on plankton dynamics. Hampton, Stephanie*,1, Schindler, Daniel1, 1 University of Washington, Seattle, WA
FULL ABSTRACT | | HAMRICK, JAMES | Biomass allocation, growth, and photosynthesis of native and introduced genotypes of an invasive tropical shrub. DeWalt, Saara*,1, Denslow, Julie2, Hamrick, James3, 1 Louisiana State University, Baton Rouge, LA2 USDA Forest Service, Hilo, HI3 University of Georgia, Athens, GA
FULL ABSTRACT | | HAMRICK, JAMES | 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 | | HAMRICK, JAMES | Trees and herbaceous plants: genetic implications for the conservation of old-growth communities. Hamrick, James*,1, 1 University of Georgia, Athens, Georgia, U.S.A.
FULL ABSTRACT | | HAN, BARBARA | Are amphibians exposed to harmful levels of ultraviolet-B radiation? Blaustein, Andrew*,1, Han, Barbara1, Lisa, Belden5, Kiesecker, Joseph6, Chivers, Doug3, Marco, Adolfo4, Fasy, Elizabeth1, Kats, Lee2, 1 Oregon State University, Corvallis, OR, USA5 University of Washington, Seattle, WA, USA6 Pennsylvania State University, University Park, PA, USA3 University of Saskatchewan, Saskatoon, Saskatchewan, Canada4 Doñana Biological Station, Sevilla, Sevilla, Spain2 Pepperdine University, Malibu, CA, USA
FULL ABSTRACT | | HANAN, NIALL | 49 Structure and function in African Savannas: a continental scale analysis of patterns. Hanan, Niall1, Sankaran, Mahesh1, 1 Colorado State University, Fort Collins, CO, USA
FULL ABSTRACT | | HANDLEY, L | 112 Effect of elevated CO2 concentration on soil respiration and above and belowground biomass productivity. Kudeyarov, V1, 2, Bil, K*,1, 2, Semenov, V1, Blagodatskii, S1, Murthy, R2, Barron-Gafford, G2, Demyanova, E1, Handley, L2, 1 Russian Academy of Science, Puschino, Russia2 Biosphere 2 Center, Oracle, AZ, USA
FULL ABSTRACT | | HANKS, JOSEPH | Variation in drift patterns of endangered larval June suckers in the lower Provo River. Belk, Mark1, Hanks, Joseph*,1, 1 Brigham Young University, Provo, UT
FULL ABSTRACT | | HANKS, JOSEPH | 95 Genetic variation vs. phenotypic plasticity in growth rates of side-blotch lizards. Hanks, Joseph*,1, Hatch, Kent1, 1 Brigham Young University, Provo, UT
FULL ABSTRACT | | HANKS, LAWRENCE | Chemically-mediating mate recogntion in the longhorned beetles (Coleoptera: Cerambycidae). Ginzel, Matthew*,1, Millar, Jocelyn2, Hanks, Lawrence 1, 1 University of Illinois at Urbana-Champaign, Urbana, IL2 University of California - Riverside, Riverside, CA
FULL ABSTRACT | | HANKS, LAWRENCE | Mate location by the longhorn beetle, Neoclytus acuminatus. Lacey, Emerson 1, Hanks, Lawrence1, Millar, Jocelyn2, 1 University of Illinois at Urbana-Champaign, Urbana, IL2 University of California-Riverside, Riverside, CA
FULL ABSTRACT | | HANKS, LAWRENCE | 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 | | HANKS, LAWRENCE | Manipulating floral density in ornamental landscapes to encourage natural enemies of herbivorous insects. Bennett, Ashley*,1, Sadof, Clifford2, Hanks, Lawrence3, 1 University of Illinois, Urbana-Champaign, Il2 Purdue University, West Lafayette, In3 Univerisity of Illinois, Urbana-Chamapign, Il
FULL ABSTRACT | | HANNON, SUSAN | Source sink dynamics of American redstarts in an agricultural landscape. Hannon, Susan*,1, 1 Dept of Biological Sciences, Edmonton, AB, Canada
FULL ABSTRACT | | HANOWSKI, JOANN | What can birds and amphibians indicate about the ecological condition of coastal ecosystems? Hanowski, JoAnn*,1, Howe, Robert2, Smith, Charles3, Marks, David2, Price, Steve2, 1 University of Minnesota-Duluth, Duluth, MN2 University of Wisconsin-Green Bay, Green Bay, WI3 Cornell University, Ithaca, NY
FULL ABSTRACT | | HANOWSKI, JOANN | 49 Forest bird monitoring in northern Minnesota and Wisconsin 1991-2002. Danz, Nicholas*,1, Lind, Jim1, Hanowski, JoAnn1, Niemi, Gerald1, Jones, Malcolm1, 1 Natural Resources Research Institute, Duluth, MN, USA
FULL ABSTRACT | | HANSEN, LEE | Stress and respiration traits differ among four geographically distinct Pinus ponderosa seed sources. Keller, Emily*,1, Anekonda, Thimmappa2, Smith, Bruce1, Hansen, Lee 1, St. Clair, J. Brad3, Criddle, Richard1, 1 Brigham Young University, Provo, Utah2 Oregon State University, Corvallis, Oregon3 USDA Forest Service, Corvallis, Oregon
FULL ABSTRACT | | HANSEN, LEE | Genetic variation in carbon isotope discrimination, respiratory metabolism, growth, bud phenology, and their interrelationships among seedlings of two Douglas-fir varieties and their F2 hybrid progeny. Smith, Bruce *,1, Anekonda, Thimmappa2, Jones, Clayton1, Keller, Emily1, Hansen, Lee1, 1 Brigham Young University, Provo, Utah, USA2 Oregon State Univeresity, Corvallis, Oregon, USA
FULL ABSTRACT | | HANSEN, LEE | Temperature and temperature variability in determining gradients in plant species range. Thygerson, Tonya*,1, Smith, Bruce1, Hansen, Lee2, Criddle, Richard2, McCarlie, V.2, 1 BYU Dept Plant and Animal Science, Provo, UT2 BYU Dept Chemistry and Biochemistry, Provo, UT
FULL ABSTRACT | | HANSEN, LEE | Metabolic response to temperature in blackbrush (Coleogyne ramosissima). Summers, Heidi1, Smith, Bruce1, Hansen, Lee1, 1 Brigham Young University, Provo, UT
FULL ABSTRACT | | HANSON, PAUL | Carbon and water cycle simulations for an upland oak forest from 1993 to 2000 using 13 stand-level models: Intermodel comparisons and evaluations against independent measurements. Hanson, Paul1, Others, 172, 1 Environmental Sciences Division, Oak Ridge, TN, USA2 Various Institutions, USA, Canada, and UK
FULL ABSTRACT | | HANSSON, LARS-ANDERS | Effects of diapause on zooplankton community dynamics: temporal patterns and the role of environmental cues. Gyllström, Mikael*,1, Hansson, Lars-Anders1, 1 Lund University, Lund, Skåne, Sweden
FULL ABSTRACT | | HARAMOTO, ERIN | 8 Effects of Brassica cover crops on weed dynamics. Haramoto, Erin*,1, Gallandt, Eric1, Molloy, Thomas1, 1 University of Maine, Orono, ME, USA
FULL ABSTRACT | | HARCOMBE, PAUL | 6 Concisely characterizing forest dynamics with change vectors. Fulton, Mark*,1, Harcombe, Paul2, 1 Bemidji State University, Bemidji, Minnesota, USA2 Rice University, Houston, Texas, USA
FULL ABSTRACT | | HARDESTY, BRITTA DENISE | Linking dispersers and seed fate: Seed arrival and survival in a neotropical tree. Hardesty, Britta Denise *,2, 2 Smithsonian Tropical Research Institute, Panama City, Panama
FULL ABSTRACT | | HARDING, LAWRENCE | Developing indicators to assess human vs. climatic impacts on Atlantic coastal water quality and ecological condition. Paerl, Hans*,1, Pinckney, James6, Harding, Lawrence2, Hopkinson, Charles3, Houde, Edward4, Kimmel, David 2, Morris, James5, Valdes, Lexia1, 1 Univ. of North Carolina, Institute of Marine Sciences, Morehead City, NC6 Texas A&M University, College Station, TX2 Univ. of Maryland, Horn Point Environmental Laboratory, Cambridge, MD3 Marine Biological Laboratory, Woods hole, MA4 Univ. of Maryland, Chesapeake Bay Laboratory, Solomons, MD5 Univ. of South Carolina, Columbia, SC
FULL ABSTRACT | | HARE, J DANIEL | Gas exchange and water use efficiency of glandular and non-glandular trichome types in Datura wrightii (Solanaceae). Smith, James*,1, Hare, J Daniel1, 1 University of California - Riverside, Riverside, CA
FULL ABSTRACT | | HARE, J. DANIEL | 71 Survival and seed production of sticky and velvety Datura wrightii in the field. Hare, J. Daniel*,1, Elle, Elizabeth1, 2, 1 University of California, Riverside, California, United States2 Simon Fraser University, Burnaby, British Columbia, Canada
FULL ABSTRACT | | HARE, J. DANIEL | A comparison of the effects of ecosystem management and unintended anthropogenic impacts on community richness, diversity and abundance. Eatough Jones, Michele*,1, Paine, Timothy1, Hare, J. Daniel1, 1 University of California, Riverside, Riverside, CA
FULL ABSTRACT | | HARLAN, NICOLE | 101 Relationships among habitat size, dissolved oxygen, insects, and microbes in artificial treehole communities. Paradise, Chris*,1, Harlan, Nicole1, 1 Davidson College, Davidson, NC, USA
FULL ABSTRACT | | HARLEY, CHRISTOPHER | Seemingly gradual changes in climate provoke punctuated biological responses. Harley, Christopher*,1, Hunt, Luke1, Paine, Robert2, 1 Hopkins Marine Station, Pacific Grove, CA, USA2 University of Washington, Seattle, WA, USA
FULL ABSTRACT | | HARMON, JASON | The ecological mechanisms of indirect interactions among natural enemies and multiple prey. Harmon, Jason*,1, 2, Andow, David1, 1 University of Minnesota, St. Paul, MN, USA2 University of California-Davis, Davis, CA, USA
FULL ABSTRACT | | HARPER, STEVEN | 92 Impacts of military training and land management on rare species in southeastern fall-line sandhills communities. Sharitz, Rebecca1, Harper, Steven*,1, Imm, Donald2, Collins, Beverly1, Madden, Kathryn1, Tuberville, Tracey1, 1 Savannah River Ecology Laboratory, Aiken, SC2 U.S. Forest Service, Savannah River Institute, New Ellenton, SC
FULL ABSTRACT | | HARPER, STEVEN | 20 Tree composition and soil characteristics of Fall Line sandhill communities. Madden, Kathryn*,1, Sharitz, Rebecca1, Harper, Steven1, Imm, Donald2, Collins, Beverly1, 1 Savannah River Ecology Laboratory, Aiken, SC, US2 USDA-FS Savannah River, New Ellenton, SC, US
FULL ABSTRACT | | HARPOLE, DOUGLAS | Terrestrial salamanders in managed forest systems: Early results from the Appalachian silviculture and biodiversity study. Haas, Carola*,1, Knapp, Shannon2, Harpole, Douglas3, Williams, Lori1, 1 cahaas@vt.edu, Blacksburg, VA2 Purdue University, West Lafayette, IN3 Virginia Cooperative Extension, Warrenton, VA
FULL ABSTRACT | | HARPOLE, STAN | From selection to complementarity: Temporal trends in a long-term biodiversity experiment. Fargione, Joe*,1, Dybzinski, Ray1, Clark, Chris1, Hille Ris Lambers, Janneke1, Harpole, Stan1, Loreau, Michel2, Tilman, David1, 1 University of Minnesota, St. Paul, MN2 Ecole Normale Supérieure, Paris, France
FULL ABSTRACT | | HARPOLE, W | Non-neutral patterns of species abundance explained by species tradeoffs. Harpole, W*,1, Tilman, D1, 1 University of Minnesota, St. Paul, MN
FULL ABSTRACT | | HARPOLE, W.S. | The diversity-productivity relationship: Putting species back into the equation. Hille Ris Lambers, J.*,1, Harpole, W.S.1, Tilman, D.1, 1 University of Minnesota, St. Paul, MN
FULL ABSTRACT | | HARRELL, WADE | Increasing grassland heterogeneity with fire and grazing: Implications for grassland birds. Harrell, Wade*,1, Fuhlendorf, Samuel1, Engle, David1, Hamilton, Robert2, 1 Oklahoma State University, Stillwater, OK2 The Nature Conservancy, Pawhuska, OK
FULL ABSTRACT | | HARRINGTON, ROBIN | 116 Are invasive woody plants released from ecophysiological constraints on photosynthetic capacity? Knapp, Liza*,1, Fownes, James1, Harrington, Robin1, 1 University of Massachusetts - Amherst, Amherst, MA
FULL ABSTRACT | | HARRIS, PEGGY | Field application of a sheepshead minnow estrogen responsive cDNA macroarray. Hemmer, Michael1, Denslow, Nancy2, Larkin, Patrick2, 3, Hemmer, Rebecca1, Knoebl, Iris 2, Harris, Peggy1, 1 U.S. Environmental Protection Agency, Gulf Breeze, Florida, USA2 University of Florida, Gainesville, Florida, USA3 EcoArray LLC, Alachua, Florida, USA
FULL ABSTRACT | | HARRIS, REID | Resource level and reproductive frequency in female four-toed salamanders, Hemidactylium scutatum. Harris, Reid1, Ludwig, Patrice*,2, 1 James Madison University, Harrisonburg, VA, USA2 University of Virginia, Charlottesville, VA, USA
FULL ABSTRACT | | HARRIS, WYLIE | 106 Soil carbon and nitrogen cycling in subhumid temperate grasslands: Effects of seasonal fire and simulated grazing. Harris, Wylie*,1, Boutton, Thomas1, Ansley, R.1, 1 Texas A&M University, College Station, Texas
FULL ABSTRACT | | HARRISON, AUTUMN-LYNN | Will telling the students the truth about environmental management scare them away? Berkson, Jim*,1, Harrison, Autumn-Lynn1, 2, Davis, Michelle1, 1 Department of Fisheries and Wildlife Sciences, Blacksburg, VA2 Society for Conservation Biology, Arlington, VA
FULL ABSTRACT | | HARRISON, HOWARD | 33 Killed cover crops as mulches for vegetable production: Effects on weed seeds, weeds, and pest insects. Pullaro, Thomas*,1, 2, Marino, Paul1, Jackson, Michael3, Harrison, Howard3, Keinath, Anthony4, 1 College of Charleston, Charleston, South Carolina, USA2 NOAA, Charleston, South Carolina, USA3 USDA, ARS, U. S. Vegetable Laboratory, Charleston, South Carolina, USA4 Clemson University, Charleston, South Carolina, USA
FULL ABSTRACT | | HARRISON, PHILIP | How much water do trout streams need? Harrison, Philip1, 1 University of Northern Colorado, Greeley, CO, USA
FULL ABSTRACT | | HARRISON, SANDY | Global patterns of plant functional diversity and palaeovegetation. Harrison, Sandy*,1, Prentice, Colin 2, 1 Max Planck Institute for Biogeochemistry, Jena, Thuringia, Germany2 Max Planck Institute for Biogeochemistry, Jena, Thuringia, Germany
FULL ABSTRACT | | HARRISON, SUSAN | Scale matters: How spatial scale alters the diversity-invasibility relationship. Davies, Kendi*,1, Chesson, Peter2, Harrison, Susan1, Inouye, Brian1, 3, 1 Department of Environmental Science and Policy, Davis, CA2 Section of Evolution and Ecology, Davis, CA3 Department of Biological Science, Tallahassee, FL
FULL ABSTRACT | | HARRISS, ROBERT | 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 | | HART, STEPHEN | Wildfire effects on soil microbial activity and community-level physiological profiles in a ponderosa pine ecosystem. Newman, Gregory*,1, Hart, Stephen1, Guido, Daniel1, Overby, Steven2, 1 School of Forestry and Merriam-Powell Center for Environmental Research, Flagstaff, AZ2 Rocky Mountain Research Station, Flagstaff, AZ
FULL ABSTRACT | | HART, STEPHEN | 57 Nitrogen cycling across an Arizona semiarid woodland soil chronosequence. Selmants, Paul*,1, Hart, Stephen1, 1 Northern Arizona University, Flagstaff, Arizona, USA
FULL ABSTRACT | | HART, ZACHARY | Assessing stakeholder views of sweetgrass (Muhlenbergia filipes) management in the South Carolina lowcountry. Hart, Zachary*,1, Halfacre, Angela 1, Burke, Marianne2, 1 College of Charleston, Charleston, SC, 294242 USDA Forest Service Center for Forested Wetlands, Charleston, SC, USA
FULL ABSTRACT | | HARTE, JOHN | 84 How are the rates and resource costs of plant reproduction affected by global warming? Lambrecht, Susan*,1, 4, Loik, Michael1, 4, Inouye, David2, 4, Harte, John3, 4, 1 University of California, Santa Cruz, CA4 Rocky Mountain BIological Laboratory, Gothic, CO2 University of Maryland, College Park, MD3 University of California, Berkeley, CA
FULL ABSTRACT | | HARTLE, R. TODD | 95 Larrea tridentata defense of root territory in the Mojave Desert. Hartle, R. Todd*,1, 1 University of Nevada, Reno, Reno, Nevada, USA
FULL ABSTRACT | | HARTLEY, ANNE | 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 | | HARTLEY, LAUREL | 79 Effects of Black-tailed prairie dogs on plant community composition and nutrient cycling in the shortgrass steppe. Hartley, Laurel1, Detling, James1, 1 Department of Biology, Fort Collins, Colorado, USA
FULL ABSTRACT | | HARTMAN, WYATT | 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 | | HARTNETT, DAVID | 81 Mycorrhizal symbiosis and insect herbivory in tallgrass prairie. Kula, Abigail*,1, Hartnett, David1, Wilson, Gail1, 1 Kansas State University, Manhattan, KS
FULL ABSTRACT | | HARTSHORN, ANTHONY | 39 Ectomycorrhizal fungal community structure across a bog-forest ecotone in southeast Alaska. Wurzburger, Nina*,1, Hartshorn, Anthony2, Hendrick, Ronald1, 1 University of Georgia, Athens, GA2 University of California, Santa Barbara, CA
FULL ABSTRACT | | HARTVIGSEN, GREGG | Quasi-chaotic differences among families of logistic curves. Hartvigsen, Gregg*,1, 1 SUNY Geneseo, Geneseo, NY
FULL ABSTRACT | | HARTWELL, ANNA | 54 High-resolution, hyperspectral assessment of wetland ecosystems: Classification from a remote platform. Dittbrenner, Benjamin*,1, Shirer, Rebecca1, Hartwell, Anna1, Kleppel, G.1, 1 Dept of Biological Sciences, Albany, New York, United States
FULL ABSTRACT | | HARVEY, CHAD | The effect of habitat complexity on interactions within a terrestrial food web. Harvey, Chad*,1, 2, Eubanks, Micky1, 1 Auburn University, Auburn, AL2 University of Wisconsin-Madison, Madison, WI
FULL ABSTRACT | | HASSAN, HASSAN | Host preference and arboviral encephalitis transmission in the Eastern USA. Unnasch, Thomas*,1, Cupp, Eddie2, Hill, Geoff2, Katholi, Charles1, Hassan, Hassan1, Apperson, Charles 3, Savage, Harry4, 1 University of Alabama at Birmingham, Birmingham, AL, USA2 Auburn University, Auburn, AL, USA3 North Carolina State, Raleigh, NC, USA4 Centers for Disease Control and Prevention, Fort Collins, CO, USA
FULL ABSTRACT | | HASSELQUIST, NILES | 50 Differences in ectomycorrhizal infection of conifer seedlings across an alpine-treeline ecotone: Relative importance of variation in soil properties and microclimate. Hasselquist, Niles1, Germino, Matt1, McGonigle, Terence1, Smith, William2, 1 Idaho State University, Pocatello, ID2 Wake Forest University, Winston-Salem, NC
FULL ABSTRACT | | HASSETT, BROOKE | Stream ecosystem structure and function at multiple scales: Effects of land use and impervious surface. Nelson, Karen*,1, Palmer, Margaret1, Hassett, Brooke1, 1 University of Maryland, College Park, MD, karen-nelson@erols.com
FULL ABSTRACT | | HASTINGS, ALAN | Estimating pollen dispersal in an invasive grass. Taylor, Caz*,1, Davis, Heather1, Civille, Janie1, Hastings, Alan1, 1 University of California, Davis, Davis, CA
FULL ABSTRACT | | HASTINGS, STEVE | Net ecosystem CO2 fluxes in chaparral when grown under elevated and reduced atmospheric CO2. Cheng, Yufu*,1, Oechel, Walter1, Hastings, Steve1, Bryant, Pablo1, Qian, Yonghai1, 1 Global Change Research Group, San Diego, CA, USA
FULL ABSTRACT | | HATCH, KENT | 95 Genetic variation vs. phenotypic plasticity in growth rates of side-blotch lizards. Hanks, Joseph*,1, Hatch, Kent1, 1 Brigham Young University, Provo, UT
FULL ABSTRACT | | HATCH, KENT | 15N enrichment of lizard uric acid: Can 15N be used as a measure of body condition in the wild? Hatch, Kent*,1, Makin, Jessica1, 1 Brigham Young University, Provo, UT, USA
FULL ABSTRACT | | HATTON, ELIZABETH | 63 Ecology of larval mosquitoes in New Mexico and transovarial transmission of West Nile virus. Hatton, Elizabeth*,1, Bueno, Rudy1, 2, Parmenter, Robert1, 1 University of New Mexico, Albuquerque, New Mexico2 Albuquerque Environmental Health Department, Albuquerque, New Mexico
FULL ABSTRACT | | HAWKES, CHRISTINE | Interactions of exotic species with rhizosphere microbial communities and consequences for nitrogen cycling. Hawkes, Christine*,1, 2, 3, Firestone, Mary1, D'Antonio, Carla2, 1 Dept. Environmental Studies, Policy, & Management, Berkeley, CA, US2 Dept. Integrative Biology, Berkeley, CA, US3 Dept. Biology, York, UK
FULL ABSTRACT | | HAWLEY, GARY | Differential biochemical partitioning and physiological availability of calcium and aluminum in red spruce foliage. Borer, Catherine*,1, Schaberg, Paul2, DeHayes, Donald1, Hawley, Gary1, 1 The University of Vermont, Burlington, VT2 USDA Forest Service, South Burlington, VT
FULL ABSTRACT | | HAY, MARK | Microbial chemical defense of carcasses: Testing Janzen's "Why Fruits Rot, Seeds Mold, and Meat Spoils" hypothesis. Burkepile, Deron*,1, Parker, John1, Woodson, Brock1, Hay, Mark1, 1 Georgia Tech, Atlanta, Georgia, USA
FULL ABSTRACT | | HAY, MARK | Learned aversion and retention: How marine fishes avoid new aversive foods. Long, Jeremy*,1, Hay, Mark, 1 Georgia Institute of Technology, Atlanta, GA
FULL ABSTRACT | | HAY, MARK | Opening up a can of worms: Prey traits that influence the use of predator deterrence strategies. Kicklighter, Cynthia*,1, Hay, Mark1, 1 Georgia Institute of Technology, Atlanta, GA, 30332-0230
FULL ABSTRACT | | HAY, MARK | 4 Trophic position of planktivorous fishes altered by the invasive bivalve, Dreissena polymorpha: A stable isotope study. Wilson, Alan*,1, Knoll, Lesley2, Montoya, Joseph1, Sarnelle, Orlando2, Hamilton, Stephen3, Hay, Mark1, 1 Georgia Institute of Technology, Atlanta, Georgia, 303322 Michigan State University, East Lansing, Michigan, 488243 Michigan State University, Hickory Corners, Michigan, 49060
FULL ABSTRACT | | HAYES, JACK | Phenology of adult phantom crane flies from southeastern states. Hayes, Jack*,1, 1 Paine College, Augusta, GA
FULL ABSTRACT | | HAYWARD, APRIL | Size matters: 3/4-power scaling of community metabolic rate. Hayward, April*,1, Kolasa, Jurek1, 1 McMaster University, Hamilton, Ontario, Canada
FULL ABSTRACT | | HE, FANGLIANG | Local-regional diversity relationships: Immigration, extinction and scale. He, Fangliang*,1, 1 Canadian Forest Service, Victoria, BC, Canada
FULL ABSTRACT | | HE, JIN-SHENG | Nonlinear responses of tree seedlings to gradients of superambient air temperature and atmospheric CO2. Wolfe-Bellin, Kelly*,1, He, Jin-Sheng1, Bazzaz, F.1, 1 Harvard University, Cambridge, MA
FULL ABSTRACT | | HE, XINHUA | Belowground N transfer among plants in a California oak woodland. He, Xinhua2, Horwath, William1, Bledsoe, Caroline1, Zasoski, Robert1, Idol, Travis1, 2 University of California at Davis, Davis, CA1 University of California at Davis, Davis, CA
FULL ABSTRACT | | HEARD, STEPHEN | Parallel host-race formation among goldenrod herbivores and their parasitoids. Heard, Stephen*,1, Nason, John2, Stireman, John2, 1 University of New Brunswick, Fredericton, NB, Canada2 Iowa State University, Ames, IA, USA
FULL ABSTRACT | | HEATH, LINDA | Biomass of down woody materials in eastern U. S. forests. Chojnacky, David , Mickler, Robert, Heath, Linda,
FULL ABSTRACT | | HECKATHORN, SCOTT | 148 Stress reponses of Chenopodium album and Amaranthus retroflexus to heat stress grown in elevated CO2 and temperature. Hamilton, E William*,1, Heckathorn, Scott2, 1 Washington and Lee University, Lexington, VA2 Syracuse University, Syracuse, NY
FULL ABSTRACT | | HECKMAN, KATHERINE | 150 Ecological contributions of hypolithic cryptobiotic soil crusts in hyperarid ecosystems. Heckman, Katherine*,1, Anderson, Wendy1, Wait, Alexander2, 1 Drury University, Springfield, MO, USA2 Southwest Missouri State University, Springfield, MO, USA
FULL ABSTRACT | | HEDIN, LARS | Scaling of C:N:P ratios in forest ecosystems world-wide. McGroddy, Megan*,1, Hedin, Lars1, Daufresne, Tanguy1, 1 Department of Ecology and Evolutionary Biology, Princeton, NJ, USA
FULL ABSTRACT | | HEDIN, LARS | Global signatures in plant-nutrient interactions: Implications for terrestrial ecosystems. Hedin, Lars1, 1 Princeton University, Princeton, NJ
FULL ABSTRACT | | HEDIN, LARS | Stable isotope constraints on internal nitrogen cycles, input-output balances and N fertility of forests. Houlton, Benjamin*,1, Sigman, Daniel1, Hedin, Lars1, 1 Princeton University, Princeton, NJ
FULL ABSTRACT | | HEDIN, LARS | Thermodynamic controls on soil trace gas (CH4, CO2, N2O) fluxes from the Maui rainfall gradient. Vile, Melanie*,1, Matson, Pamela2, Hedin, Lars1, 1 Department of Ecology and Evolutionary Biology, Princeton, NJ, USA2 Department of Geological and Environmental Sciences, Stanford, CA, USA
FULL ABSTRACT | | HEDRICK, VICKI | 50 Effect of human intrusion on bird behavior in an Illinois nature preserve. Hedrick, Vicki*,1, Brunkow, Paul1, 1 Southern Illinois University-Edwardsville, Edwardsville, Illinois, USA
FULL ABSTRACT | | HEIKOOP, JEFFREY | 53 Variation in carbon isotope ratios in Pinus edulis trees following drought-induced mortality. Kempes, Christopher*,1, Breshears, David2, Fessenden, Julianna2, Heikoop, Jeffrey2, 1 McCurdy High School, Espanola, NM2 Los Alamos National Laboratory, Los Alamos, NM
FULL ABSTRACT | | HEIMAN, KIMBERLY | The impacts of the habitat-forming invasive tubeworm, Ficopomatus enigmaticus, in a heavily-invaded central California estuary. Heiman, Kimberly *,1, Micheli, Fiorenza 1, 1 Hopkins Marine Station of, Pacific Grove, CA, USA
FULL ABSTRACT | | HEIMAN, KIMBERLY | Persistence and recovery of depleted marine invertebrates in marine reserves of central California. Micheli, Fiorenza*,1, Heiman, Kimberly1, Kappel, Carrie1, Shelton, Andrew1, 1 Stanford University, Pacific Grove, CA, USA
FULL ABSTRACT | | HEIMAN, KIMBERLY | Shifts in species dominance on rocky shores under human and natural disturbance regimes. Kappel, Carrie*,1, Micheli, Fiorenza1, Heiman, Kimberly1, Osio, Giacomo1, Sagarin, Rafael1, Sethi, Suresh1, Shelton, Andrew1, 1 Stanford University, Palo Alto, CA
FULL ABSTRACT | | HEIMPEL, GEORGE | Evaluating a parasitoid's potential to influence the evolution of insecticide resistance in its host. Hsu, Cynthia*,1, Heimpel, George1, 1 University of Minnesota, St. Paul, MN
FULL ABSTRACT | | HEIN, CATHERINE | 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 | | HEINSCH, FAITH ANN | 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 | | HEISLER, JANA | An ecosystem in transition: What are the mechanisms driving shrub expansion in temperate grasslands? Heisler, Jana*,1, Briggs, John1, 1 Arizona State University, Tempe, AZ 85287-1601, USA
FULL ABSTRACT | | HEITZMAN, ERIC | 15 Age class distribution of a virgin shortleaf pine stand. Bragg, Don*,1, Heitzman, Eric2, Guldin, James3, 1 USDA Forest Service, Monticello, AR, USA2 University of Arkansas-Monticello, Monticello, AR, USA3 USDA Forest Service, Hot Springs, AR, USA
FULL ABSTRACT | | HELBING, CAREN | Aquatic Species in Ecosystems at Risk: Genomic Approaches for Assessing Normal and Abnormal Physiological Responses. Guillette, Louis*,1, Helbing, Caren2, Iguchi, Taisen3, 1 University of Florida, Gainesville, FL, USA2 University of Victoria, Victoria, BC, Canada3 National Institute of Basic Biology, Okasaki, Japan
FULL ABSTRACT | | HELFMAN, GENE | 7 Linking stream ecosystems and landscape trajectories in the southern Appalachians. Gardiner, Ned*,1, Sutherland, Andrew2, Meyer, Judy2, Pringle, Cathy 2, Helfman, Gene2, Benfield, Fred3, Bolstad, Paul4, Wear, David5, 1 American Museum of Natural History, New York, NY2 Institute of Ecology, Athens, GA3 Virginia Polytechnic Institute, Blacksburg, VA4 University of Minnesota, St. Paul, MN5 US Forest Service, Raleigh, NC
FULL ABSTRACT | | HELLQUIST, C. | 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 | | HELMS, BRIAN | 72 Land use and stream biotic signatures: The effects of urbanization on periphyton, macroinvertebrates, and fish in watersheds of west Georgia. Helms, Brian*,1, Feminella, John1, Chaney, Philip2, 1 Department of Biological Sciences, Auburn, Alabama, USA2 Department of Geology and Geography, Auburn, Alabama, USA
FULL ABSTRACT | | HELMS, J. | 10 Using multivariate statistics to predict mature tree performance from seedling characteristics. Momen, B.*,1, Anderson, P.2, Sullivan, J.1, Helms, J.3, 1 University of Maryland, College Park, MD2 USDA-Forest Service, Corvallis, OR3 University of California, Berkeley, CA
FULL ABSTRACT | | HELMS, SANDRA | Effects of variation in plant quality on the interaction between an herbivore and its parasitoid. Helms, Sandra*,1, Connelly, Scott1, Hunter, Mark1, 1 Institute of Ecology, Athens, GA, USA
FULL ABSTRACT | | HELMUS , MATTHEW | The vein-cutting monarch: a bioassay for vein-cutting stimulants in milkweed latex. Helmus , Matthew *,1, Dussourd, David2, 1 University of Wisconsin-Madison, Madison, WI2 University of Central Arkansas, Conway, AR
FULL ABSTRACT | | HELMUTH, BRIAN | Living on the edge: Biophysical and biomechanical consequences of body size to intertidal invertebrates. Helmuth, Brian*,1, Jost, Jennifer1, 1 University of South Carolina, Columbia, SC
FULL ABSTRACT | | HEMBRE, LEIF | Evolution of negative phototaxis in a Daphnia population revealed by reanimation of resting eggs. Hembre, Leif *,1, 2, Peterson, Laura1, Walsh, Emily1, Forman, Rebecca2, Engstrom, Dan3, 1 Hamline University, St. Paul, MN, USA2 University of Minnesota, St. Paul, MN, USA3 St. Croix Watershed Research Station, Marine on St. Croix, MN, USA
FULL ABSTRACT | | HEMMER, MICHAEL | Field application of a sheepshead minnow estrogen responsive cDNA macroarray. Hemmer, Michael1, Denslow, Nancy2, Larkin, Patrick2, 3, Hemmer, Rebecca1, Knoebl, Iris 2, Harris, Peggy1, 1 U.S. Environmental Protection Agency, Gulf Breeze, Florida, USA2 University of Florida, Gainesville, Florida, USA3 EcoArray LLC, Alachua, Florida, USA
FULL ABSTRACT | | HEMMER, REBECCA | Field application of a sheepshead minnow estrogen responsive cDNA macroarray. Hemmer, Michael1, Denslow, Nancy2, Larkin, Patrick2, 3, Hemmer, Rebecca1, Knoebl, Iris 2, Harris, Peggy1, 1 U.S. Environmental Protection Agency, Gulf Breeze, Florida, USA2 University of Florida, Gainesville, Florida, USA3 EcoArray LLC, Alachua, Florida, USA
FULL ABSTRACT | | HENDRICK, RONALD | 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 | | HENDRICK, RONALD | 39 Ectomycorrhizal fungal community structure across a bog-forest ecotone in southeast Alaska. Wurzburger, Nina*,1, Hartshorn, Anthony2, Hendrick, Ronald1, 1 University of Georgia, Athens, GA2 University of California, Santa Barbara, CA
FULL ABSTRACT | | HENDRICKS, JOSEPH | Root branching order and responses of fine roots to altered carbon source and sink strength. Guo, Dali1, Mitchell, Robert 1, Hendricks, Joseph2, 1 Joseph W. Jones Ecological Research Center, Newton, GA, USA2 State University of West Georgia, Carrollton, GA, USA
FULL ABSTRACT | | HENDRIX, PAUL | Functional differences between exotic and native earthworm species in a California grassland. Winsome, Thais*,1, 2, Horwath, William 1, Epstein, Lynn1, Hendrix, Paul2, 1 University of California, Davis, CA2 University of Georgia, Athens, GA
FULL ABSTRACT | | HENDRIXSON, HEATHER | Organismsal stoichiometric patterns: intersections with temperature and body size. Sterner, Robert*,1, Hood, James1, Hendrixson, Heather1, 1 Ecology, Evolution and Behavior, St. Paul, MN, USA
FULL ABSTRACT | | HENEBRY, GEOFFREY | 23 Evaluating the use of statistical decision trees for modeling avian habitats and regional range distributions in the Great Plains. Vaitkus, Milda*,1, Henebry, Geoffrey1, Putz, Brian1, Merchant, James1, 1 Center for Advanced Land Management Information Technologies (CALMIT), Lincoln, NE, USA
FULL ABSTRACT | | HENEBRY, GEOFFREY | Land surface phenology, ecoregional expectations, and change analysis: Toward ecological forecasting with image time series. Henebry, Geoffrey*,1, Goodin, Douglas2, 1 University of Nebraska, Lincoln, NE2 Kansas State University, Manhattan, KS
FULL ABSTRACT | | HENNE, PAUL | Holocene ecosystem change in the Great Lakes snow belt: Initial results from Huffman Lake. Henne, Paul*,1, Hu, Feng Sheng1, 1 University of Illinois at Urbana-Champaign, Urbana, IL, 60801
FULL ABSTRACT | | HENRY, DAVID | A 250-year record of spruce bark beetle outbreak history on the Kenai Peninsula, Alaska and Kluane National Park, Yukon Territory. Berg, Ed*,1, Henry, David2, DeVolder, Andrew3, 1 Kenai National Wildlife Refuge, Soldotna, AK, USA2 Kluane National Park, Haines Junction, YT, Canada3 US Forest Service, Seward, AK, USA
FULL ABSTRACT | | HENRY, HUGH | Herbivores as opportunists: migratory connectivity and large scale disturbance in Arctic coastal ecosystems. Henry, Hugh*,1, 1 Department of Botany, Toronto, Ontario, Canada
FULL ABSTRACT | | HENSON, SHANDELLE | Which deterministic skeleton? Multiple skeletons and lattice effects in stochastic population models. King, Aaron*,1, Henson, Shandelle2, 1 Ecology & Evolutionary Biology, Knoxville, TN2 Department of Mathematics, Berrien Springs, MI
FULL ABSTRACT | | HEPPELL, SELINA | Predicting recovery patterns in short and long-lived organisms. Lewison, Rebecca *,1, Heppell, Selina2, 1 Nicholas School of the Environment and Earth Science, Beaufort, NC, US2 Department of Fisheries and Wildlife, Corvallis, OR, US
FULL ABSTRACT | | HERBERS, JOAN | Testing alternative models of social evolution. Backus, Vickie*,1, Herbers, Joan2, 1 Middlebury College, Middlebury, VT2 Ohio State University, Columbus, OH
FULL ABSTRACT | | HERENDEEN, ROBERT | Growth dilution in multilevel food chains. Herendeen, Robert *,1, Hill, Walter1, 1 Illinois Natural History Survey, Champaign, IL
FULL ABSTRACT | | HERMAN, PETER | Linking shoot stiffness to capacity for ecosystem-engineering and facilitation: Effects on wave attenuation and drag. Bouma, Tjeerd*,1, De Vries, Mindert2, Low, Elinor1, Herman, Peter1, Tanczos, Ilka2, Peralta, Gloria1, 1 Netherlands Institute of Ecology (NIOO), Yerseke, The Netherlands2 Delft Hydraulics, Delft, The Netherlands
FULL ABSTRACT | | HERMS, CATHERINE | Species composition of the weed seedbank with varying crop and soil management. Sosnoskie, Lynn *,1, Herms, Catherine1, Cardina, John1, 1 The Ohio State University, Wooster, OH
FULL ABSTRACT | | HERMS, DANIEL | Urban soil management and its effects on insect herbivory. LaForest, Joseph*,1, 2, Herms, Daniel1, Bonello, Pierluigi2, 1 The Ohio State University, Wooster, OH, United States of America2 The Ohio State University, Columbus, OH, United States of America
FULL ABSTRACT | | HERNANDEZ, DANIEL | 115 Changes in plant elemental ratios in response to increased CO2 and nitrogen enrichment. Novotny, Amy*,1, Schade, John*,1, 2, Kay, Adam2, Hernandez, Daniel2, Ogdahl, Megan2, Hobbie, Sarah2, 1 Arizona State University, Tempe, Arizona2 University of Minnesota, St. Paul, Minnesota
FULL ABSTRACT | | HERNANDEZ, DANIEL | Body size and N:P stoichiometry of insect herbivores vary with host plant chemistry. Kay, Adam*,1, John, Schade2, Novotny, Amy2, Hernandez, Daniel1, Ogdahl, Megan1, Sterner, Robert1, Hobbie, Sarah1, 1 Department of Ecology, Evolution and Behavior, St. Paul, MN, USA2 Department of Zoology, Tempe, AZ, USA
FULL ABSTRACT | | HERNANDEZ, PILAR | 10 Modelling the habitat distribution of threatened species using California Natural Heritage occurrence data. Hernandez, Pilar*,1, Fortin, Marie-Josee1, Graham, Catherine2, Master, Lawrence3, Albert, Deborah3, 1 University of Toronto, Toronto, Ontario, Canada2 University of California, Berkeley, California3 NatureServe, Arlington, Virginia
FULL ABSTRACT | | HERNáNDEZ, LAURA | 127 Establishment patterns in a metapopulation of the epiphyte Tillandsia recurvata in a Mexican desert shrubland. Bernal, Rocio*,1, Hernández, Laura1, Valverde, Teresa1, 1 Departamento de Ecología y Recursos Naturales, México, D.F., México
FULL ABSTRACT | | HERRERA, CARLOS | Gender-specific effects of the solar irradiance environment on pollination success of a winter-flowering gynodioecious shrub. Alonso, Conchita1, Herrera, Carlos1, 1 Estación Biológica de Doñana, CSIC., Sevilla, Sevilla, Spain
FULL ABSTRACT | | HERRICK, JEFFREY | 103 A new standard for qualitative rangeland health assessments. Herrick, Jeffrey*,1, Pyke, David2, Pellant, Mike3, Shaver, Patrick4, 1 jherrick@nmsu.edu, Las Cruces, NM2 USGS Forest & Rangeland Ecosystem Science Center, Corvallis, OR3 BLM Idaho State Office, Boise, ID4 USDA-NRCS Grazing Lands Technology Institute, Corvallis, OR
FULL ABSTRACT | | HERRICK, JEFFREY | 117 Simulation modelling of soil inorganic carbon in arid environments. Mitchell, Katherine1, Monger, Curtis2, Herrick, Jeffrey1, Peters, Debra1, 1 Jornada Experimental Range USDA/ARS, Las Cruces, NM2 New Mexico State University, Las Cruces, NM
FULL ABSTRACT | | HERRON, PATRICK | 64 Divining Rods: Pseudomonas putida as a microbiosensor of fine-scale osmotic potentials in soil. Herron, Patrick*,1, Gage, Daniel2, Cardon, Zoe1, 1 Department of Ecology and Evolutionary Biology, Storrs, CT2 Department of Molecular and Cell Biology, Storrs, CT
FULL ABSTRACT | | HERSHEY, ANNE | 5 Retention and mitigation of anthropogenic nitrogen and phosphorus in headwater urban riparian systems. Bishop, Blair*,1, Mou, Paul1, Hershey, Anne1, 1 University of North Carolina, Greensboro, Greensboro, NC
FULL ABSTRACT | | HESLER, STEVE | Assessing interaction strengths in a plant - arthropod - plant pathogen interaction web: Do factorial manipulations predict real world patterns? Norton, Andrew*,1, English-Loeb, Greg2, Hesler, Steve2, 1 Colorado State University, Fort Collins, CO2 Cornell University, Geneva, NY
FULL ABSTRACT | | HESS, GEORGE | 101 Can we design urban forest corridors to resist invasion by exotic plant species? Vidra, Rebecca1, Hess, George1, Shear, Theodore1, 1 North Carolina State University, Raleigh, NC
FULL ABSTRACT | | HESTER, MARK | 35 Investigations of a coast-wide Spartina alterniflora marsh dieback event: Preliminary results of environmental tolerance trials. Willis, Jonathan1, 2, Hester, Mark2, Mckee, Karen3, Mendelssohn, Irv4, 1 Southeastern Louisiana University, Hammond, LA2 University of New Orleans, New Orleans, LA3 National Wetlands Research Center, Lafayette, LA4 Louisiana State University, Baton Rouge, LA
FULL ABSTRACT | | HETTINGER, ANNALIESE | Nutrient enrichment can increase the severity of Caribbean coral diseases. Bruno, John*,1, Petes, Laura2, Hettinger, Annaliese3, 1 The University of North Carolina at Chapel Hill, Chapel Hill, NC2 Oregon State University, Corvallis, OR3 Dalhousie University, Halifax, Nova Scotia, Canada
FULL ABSTRACT | | HEWITT, JENNIFER | Response of Eggert's sunflower (Helianthus eggertii) to disturbance at Mammoth Cave and Coffee County. Starnes, John*,1, Hewitt, Jennifer2, Webber, Michele1, 2, Meier, Albert1, Cruzan, Mitchell3, 1 Western Kentucky University, Bowling Green, KY2 Mammoth Cave National Park, Mammoth Cave, KY3 Portland State University, Portland, OR
FULL ABSTRACT | | HIAASEN, BARBARA | 21 The effect of water velocity on the periphyton taxonomic composition of mesocosms in the Everglades. Hiaasen, Barbara*,1, Volin, John 1, Simmons, Steven1, 1 Florida Atlantic University, Davie, FL
FULL ABSTRACT | | HIBINO, TADASHI | Resuspension and physical properties of natural cohesive sediment in estuaries. Komai, Katsuaki1, Hibino, Tadashi1, 1 Depertment of Social and Environmental Engineering, Higashi-Hiroshima, Hiroshima, Japan
FULL ABSTRACT | | HIBINO, TADASHI | The basic study on modeling variable fluid mud. Tada, Kazufumi1, Hibino, Tadashi1, Murakami, Kazuo 2, Matsumoto, Hideo3, Tran, Kim Chi4, 1 Depertment of Social and Environmental Engineering, Higashi-Hiroshima, Hiroshima, Japan2 Institute for Marine Resources and Environment, Kure, Hiroshima, Japan3 Hiroshima port airport technical investigation office, Hiroshima, Hiroshima, Japan4 School of Policy Studies, Sanda, Hyogo, Japan
FULL ABSTRACT | | HICKEY, LEO | 46 Using leaf architecture to compare fossil and modern forests: Preliminary results from hierarchical cluster analysis and graphical representation. Green, Walton*,1, Hickey, Leo1, 1 Yale University, New Haven, CT
FULL ABSTRACT | | HIERS, J. | Restoring fire to long-unburned old-growth southeastern pine savannas: new approaches for novel forests. Varner, J.*,1, Putz, Francis1, Gordon, Doria1, 2, Hiers, J. 3, Mitchell, Robert 4, Ottmar, Roger5, 1 University of Florida, Gainesville, FL, USA2 The Nature Conservancy, Gainesville, FL, USA3 Eglin Air Force Base, Niceville, FL, USA4 Joseph W. Jones Ecological Research Center, Newton, GA, USA5 USDA Forest Service Pacific NW Research Station - FERA, Seattle, WA, USA
FULL ABSTRACT | | HIGGINS, PAUL | Potential biological diversity loss due to abrupt climate change. Higgins, Paul1, 2, 1 Stanford University, Stanford, CA2 Global Change Education Program, Oak Ridge, TN
FULL ABSTRACT | | HIGUCHI, NIRO | Ecological controls over net ecosystem productivity in a Central Amazon forest. Chambers, Jeffrey *,1, 2, 3, Toledo, Ligia2, da Silva, Roseana2, Tribuzy, Edgard2, Martins, Liliane2, dos Santos, Joaquim2, Higuchi, Niro2, Trumbore, Susan1, 1 University of California, Irvine, CA, USA2 Instituto Nacional de Pesquisas da Amazonia, Manaus, Amazonas, Brazil3 Tulane University, New Orleans, LA, USA
FULL ABSTRACT | | HIGUCHI, TAKAYA | 48 Simulation of fish behavior and mortality in hypoxic water in an enclosed bay. KARIM, Rezaul1, SEKINE, Masahiko*,2, HIGUCHI, Takaya2, IMAI, Tsuyoshi2, UKITA, Masao2, 1 Bangladesh Institute of Technology, Khulna, Khulna, Bangladesh2 Yamaguchi University, Ube, Yamaguchi, Japan
FULL ABSTRACT | | HILDEBRAND, T. | 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 | | HILDREW, ALAN | Strong density dependence in a stream insect: large scale manipulations. Hildrew, Alan*,1, Woodward, Guy1, 2, 1 School of Biological Sciences, London, UK, United Kingdom2 Department of Zoology and Animal Ecology, Cork, Ireland, Ireland
FULL ABSTRACT | | HILL, DEVETTA | 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 | | HILL, GEOFF | Host preference and arboviral encephalitis transmission in the Eastern USA. Unnasch, Thomas*,1, Cupp, Eddie2, Hill, Geoff2, Katholi, Charles1, Hassan, Hassan1, Apperson, Charles 3, Savage, Harry4, 1 University of Alabama at Birmingham, Birmingham, AL, USA2 Auburn University, Auburn, AL, USA3 North Carolina State, Raleigh, NC, USA4 Centers for Disease Control and Prevention, Fort Collins, CO, USA
FULL ABSTRACT | | HILL, JUDSON | Differences in water use and photosynthetic gas exchange in Centaurea maculosa and competitors. Hill, Judson*,1, Germino, Matthew1, Wraith, Jon2, Olson, Bret3, 1 Idaho State University, Pocatello, ID2 Montana State University, Bozeman, MT3 Montana State University, Bozeman, MT
FULL ABSTRACT | | HILL, RONALD | The influence of conspecific and heterospecific juveniles on benthic recruitment in a reef-fish. Hill, Ronald*,1, 1 NOAA/NMFS/Southeast Fisheries Science Center, Galveston, TX
FULL ABSTRACT | | HILL, WALTER | Growth dilution in multilevel food chains. Herendeen, Robert *,1, Hill, Walter1, 1 Illinois Natural History Survey, Champaign, IL
FULL ABSTRACT | | HILLE RIS LAMBERS, J. | The diversity-productivity relationship: Putting species back into the equation. Hille Ris Lambers, J.*,1, Harpole, W.S.1, Tilman, D.1, 1 University of Minnesota, St. Paul, MN
FULL ABSTRACT | | HILLE RIS LAMBERS, JANNEKE | From selection to complementarity: Temporal trends in a long-term biodiversity experiment. Fargione, Joe*,1, Dybzinski, Ray1, Clark, Chris1, Hille Ris Lambers, Janneke1, Harpole, Stan1, Loreau, Michel2, Tilman, David1, 1 University of Minnesota, St. Paul, MN2 Ecole Normale Supérieure, Paris, France
FULL ABSTRACT | | HILLHOUSE, HEIDI | Tissue fraction and N content controls on leaf litter decomposition. Hillhouse, Heidi*,1, Knops, Johannes1, 1 University of Nebraska-Lincoln, Lincoln, Ne
FULL ABSTRACT | | HILTEN, ROGER | 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 | | HINCKLEY, THOMAS | Comparison between potential and actual net assimilation of hybrid poplar in eastern Washington. Kim, Hyun-Seok1, 2, Oren, Ram1, Hinckley, Thomas2, 1 Duke University, Durham, NC, USA2 University of Washington, Seattle, WA, USA
FULL ABSTRACT | | HINES, JESSICA | Linking aboveground and belowground dynamics: Indirect effects of microbe decomposers on plant-herbivore interactions. Hines, Jessica*,1, Megonigal, James2, Denno, Robert1, 1 University of Maryland, College Park, MD, USA2 Smithsonian Environmental Research Center, Edgewater, MD, 21037
FULL ABSTRACT | | HINKELMAN, TRAVIS | 12 Tent or bunker: Woody debris facilitates lability in refuge selection behavior by cotton mice. Hinkelman, Travis*,1, Loeb, Susan2, Allen, Craig 1, 1 Clemson University, Clemson, South Carolina2 USDA Forest Service, Clemson, South Carolina
FULL ABSTRACT | | HINKLE, C. R. | Photosynthetic acclimation of scrub-oaks to long-term elevated CO2: A summary of seven years. LI, J. -H.*,1, LINKE, R. B.2, MADRITSCH, A. 2, MEISTER, M. H. 2, HINKLE, C. R. 3, DRAKE, B. G. 1, 1 Smithsonian Environmental Research Center, Edgewater, MD 21037, USA2 University of Vienna, A-1090, Vienna, Austria3 Dynamac Corp., Kennedy Space Center, FL 32899, USA
FULL ABSTRACT | | HINKLE, C. ROSS | 101 Comparing evapotranspiration in Florida pine Flatwoods and Scrub-oak ecosystem at the Merritt Island National Wildlife Refuge. Bracho, Rosvel*,1, Powell, Thomas2, Hinkle, C. Ross3, Drake, Bert, 1 National Research Council, Washington, DC, U.S.A2 Smithsonian Environmental Research Center, Edgewater, MD, U.S.A3 Dynamac Coprporation, Kennedy Space Center, FL, U.S.A
FULL ABSTRACT | | HINKLE, ROSS | 125 Comparison of closed-path and open-path eddy covariance systems over a Florida scrub oak ecosystem. Powell, Thomas*,1, Bracho, Rosvel2, Hinkle, Ross3, Drake, Bert1, 1 Smithsonian Environmental Research Center, Edgewater, MD2 National Research Council, Kennedy Space Center, FL3 Dynamac Corporation, Kennedy Space Center, FL
FULL ABSTRACT | | HINTON, JULIANA | 68 Spatial variability of tardigrade populations in leaf litter, moss, and lichens. Meyer, Harry*,1, Hinton, Juliana1, Trahan, Kathleen1, 1 McNeese State University, Lake Charles, Lousiana
FULL ABSTRACT | | HITOSHI, MIYASAKA | 40 Food habit divergence between two pelagic sculpin species, Comephorus baicalensis and C. dybowski in Lake Baikal. Hitoshi, Miyasaka*,1, Yelena, Dzyuba2, Sergey, Shubenkov3, Igor, Khanayev4, Natalia, Nelnik5, Motomi, Genkai-Kato6, Eitaro, Wada7, 1 Center for Marine Environmental stadies, Ehime Univ., Matsuyama, Ehime2 Limnological Institute, Irkutsk, Irkutsk, Russia3 Limnological Institute, Irkutsk, Irkutsk, Russia4 Limnological Institute, Irkutsk, Irkutsk, Russia5 Limnological Institute, Irkutsk, Irkutsk, Russia6 Research Institute for Humanity and Nature, Kyoto, Kyoto, Japan7 Research Institute for Humanity and Nature, Kyoto, Kyoto, Japan
FULL ABSTRACT | | HLADIK, CHRISTINE | 64 Phytoplankton signals in southeastern estuaries: Calibration of airborne imagery with close range measures. Hladik, Christine *,1, Schalles, John1, 1 Department of Environmental and Atmoshperic Sciences, Omaha, NE
FULL ABSTRACT | | HO, CHUAN-KAI | 15 Latitudinal variation in herbivore densities and damage to plants in coastal salt marshes. Ho, Chuan-Kai *,1, Salgado, Cristiano *,1, Dave, Nilam *,1, Pennings, Steven 1, 1 University of Houston, Houston, TX
FULL ABSTRACT | | HO, MOON-HO | Inter-annual variation in the response of tree growth and productivity to exposure to elevated [CO2]. Moore, David*,1, Aref, Susanne1, Finzi, Adrien2, Hamilton, Jason3, Pippen, Jeffrey 4, Ho, Moon-ho1, DeLucia, Evan1, 1 University of Illinois - Urbana-Champaign, Urbana, IL2 Boston University, Boston, MA3 Ithaca College, Ithaca, NY4 Duke University, Durham, NC
FULL ABSTRACT | | HOBBIE, SARAH | Role of texture and vegetation in determining soil organic matter dynamics of former agricultural fields. McLauchlan, Kendra*,1, Hobbie, Sarah1, 1 University of Minnesota, St. Paul, MN
FULL ABSTRACT | | HOBBIE, SARAH | 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 | | HOBBIE, SARAH | 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 | | HOBBIE, SARAH | 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 | | HOBBIE, SARAH | Longitudinal and seasonal patterns of metabolism along a desert spring stream. Kennedy, Theodore*,1, Hobbie, Sarah2, Finlay, Jacques*,2, 1 Grand Canyon Monitoring and Research Center, Flagstaff, AZ, USA2 University of Minnesota, Saint Paul, MN, USA
FULL ABSTRACT | | HOBBIE, SARAH | 115 Changes in plant elemental ratios in response to increased CO2 and nitrogen enrichment. Novotny, Amy*,1, Schade, John*,1, 2, Kay, Adam2, Hernandez, Daniel2, Ogdahl, Megan2, Hobbie, Sarah2, 1 Arizona State University, Tempe, Arizona2 University of Minnesota, St. Paul, Minnesota
FULL ABSTRACT | | HOBBIE, SARAH | Spatial and temporal variation in islands of fertility in a Sonoran Desert landscape. Schade, John1, Hobbie, Sarah2, Sponseller, Ryan1, Collins, Scott3, 1 Arizona State University, Tempe, AZ2 University of Minnesota, St. Paul, MN3 University of New Mexico, Albuquerque, NM
FULL ABSTRACT | | HOBBIE, SARAH | Body size and N:P stoichiometry of insect herbivores vary with host plant chemistry. Kay, Adam*,1, John, Schade2, Novotny, Amy2, Hernandez, Daniel1, Ogdahl, Megan1, Sterner, Robert1, Hobbie, Sarah1, 1 Department of Ecology, Evolution and Behavior, St. Paul, MN, USA2 Department of Zoology, Tempe, AZ, USA
FULL ABSTRACT | | HOBBS, N. THOMPSON | Willow persistence in Yellowstone National Park: Interacting effects of hydrology and herbivory. Bilyeu, Danielle*,1, Singer, Francis1, 2, Hobbs, N. Thompson1, Cooper, David3, 1 Natural Resource Ecology Laboratory, Fort Collins, CO, USA2 Earth Resources, Fort Collins, CO3 Biological Resources Division, Fort Collins, CO
FULL ABSTRACT | | HOBBS, N. THOMPSON | Dynamics of chronic wasting disease in captive Mule Deer. Hobbs, N. Thompson*,1, Miller, Michael2, 1 Natural Resource Ecology Laboratory, Fort Collins, Colorado2 Colorado Division of Wildlife, Fort Collins, CO
FULL ABSTRACT | | HOCH, GREG | 55 Indicators of phytodiversity in hyperspectral imagery of the Konza Prairie LTER site. Carter, Gregory*,1, Knapp, Alan2, Smith, Melinda3, Hoch, Greg2, Anderson, Jim4, 1 University of Southern Mississippi, Ocean Springs, MS2 Kansas State University, Manhattan, KS3 National Center for Ecological Analysis and Synthesis, Santa Barbara, CA4 NASA, Stennis Space Center, MS
FULL ABSTRACT | | HOCHACHKA , WESLEY | Explaining local variation in the spread of Mycoplasma gallisepticum in House Finches (Carpodacus mexicanus) in the Eastern United States. Hosseini, Parviez*,1, Slothower, Roger1, Cooch, Evan2, Hochachka , Wesley1, Dobson, Andy3, Dhondt, Andre, 1 Cornell Lab of Ornithology, Ithaca, NY2 Cornell University, Ithaca, NY3 Princeton University, Princeton, NJ
FULL ABSTRACT | | HOCHSTRASSER, TAMARA | 63 Sustainable management of arid lands: Recovery time and threshold dynamics in desert grasslands and shrublands. Hochstrasser, Tamara1, Peters, Debra1, Fehmi, Jeffrey*,2, 1 USDA-ARS Jornada Experimental Range, Las Cruces, NM, USA2 US Army ERDC-CERL, Champaign, IL, USA
FULL ABSTRACT | | HODGSON, DOMINIC | 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 | | HODGSON, JAMES | Whole-system metabolism in small lake ecosystems: Challenging continuous free-water oxygen methods with mechanistic models. Van de Bogert, Matthew*,1, Cole, Jonathan1, Pace, Michael1, Hodgson, James2, 1 Institute of Ecosystem Studies, Millbrook, NY2 St. Norbert College, DePere, WI
FULL ABSTRACT | | HOFFMAN, KATHERINE | 29 SEEDS: Promoting ecology opportunities for minority students. Hoffman, Katherine*,1, Taylor, Jason*,1, Jurgensen-Armstrong, Melissa*,1, 1 Ecological Society of America, Silver Spring, MD
FULL ABSTRACT | | HOFMOCKEL, KIRSTEN | Heterotrophic N fixation in a Loblolly pine FACE site. Hofmockel, Kirsten*,1, Schlesinger, William1, 1 Nicholas School of the Environment and Earth Sciences, Durham, NC, 27705
FULL ABSTRACT | | HOFSTETTER, RICHARD | 82 Evaluating the importance of multiple drivers in outbreak population dynamics. Hofstetter, Richard*,1, Ayres, Matthew1, Klepzig, Kier2, Moser, John1, 1 Dartmouth College, Hanover, NH, USA2 USDA Forest Service, Pineville, LA, USA
FULL ABSTRACT | | HOFSTETTER, RICHARD | 24 Causes and consequences of dynamic feedback in population dynamics of Dendroctonus frontalis (Coleoptera: Scolytidae). Ayres, Matthew1, Martinson, Sharon1, Ylioja, Tiina1, Hofstetter, Richard1, Klepzig, Kier2, 1 Biology, Hanover, NH, USA2 Southern Research Station, Pineville, LA, USA
FULL ABSTRACT | | HOGSETT, WILLIAM | 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 | | HOHMAN, DOUGLAS | 51 An investigation of bird species of concern in three climax communities in northern Mississippi: Implications for fire management. Hohman, Douglas*,1, Brewer, Steve1, 1 University of Mississippi, University, MS
FULL ABSTRACT | | HOLBEN, WILLIAM | Invasive weeds and soil microbes: negative feedback at home and positive feedback away. Callaway, Ragan*,1, Thelen, Giles1, Holben, William1, 1 Division of Biological Sciences, Missoula, Montana, USA
FULL ABSTRACT | | HOLBROOK, NOEL | Effects of within-stem gas concentrations on sapwood physiology: Implications for sapwood aging and senescence. Spicer, Rachel*,1, Holbrook, Noel1, 1 Harvard University, Cambridge, MA
FULL ABSTRACT | | HOLDO, RICARDO | 61 Rooting profiles along a Kalahari sand woodland catena. Holdo, Ricardo*,1, Timberlake, Jonathan2, 1 Department of Ecology and Evolutionary Biology, Princeton, NJ, USA2 Biodiversity Foundation for Africa, Bulawayo, Matabeleland North, Zimbabwe
FULL ABSTRACT | | HOLDSWORTH, ANDREW | 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 | | HOLLAND, J. | Disruption of native ant/seed interactions by invasive ants is predicted by body size. Ness, Joshua*,1, Bronstein, Judith1, Andersen, Alan2, Holland, J.1, 1 University of Arizona, Tucson, Arizona2 CSIRO Tropical Ecosystem Research Centre, Winnellie, NT, Australia
FULL ABSTRACT | | HOLLAND, MARJORIE | Common themes of a holistic approach to sustainable water resources. Holland, Marjorie*,1, N.A., N.A., N.A., N.A., N.A., N.A., N.A., N.A., N.A., N.A., N.A., N.A., N.A., N.A., 1 P.O. Box 1848, University, Mississippi, USA
FULL ABSTRACT | | HOLLENHORST, TOM | 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 | | HOLLINGER, DAVID | Effects of nitrogen addition to the canopy at the Howland Ameriflux Site, ME and to the forest floor at the Harvard Forest LTER Site, MA on the foliar carbon and nitrogen metabolism and forest productivity. Minocha, Rakesh*,1, Hollinger, David1, Long, Stephanie1, Dail, Bryan2, Magill, Alison3, Aber, John3, 1 USDA Forest Service, Durham, NH, USA2 University of Maine, Orono, ME, USA3 University of New Hampshire, Durham, NH, USA
FULL ABSTRACT | | HOLMES, BILL | Does elevated CO2 alter growth allometry of northern tree species? Kubiske, Mark*,1, McDonald, Evan1, Marquardt, Paula1, King, John2, Zak, Don3, Pregitzer, Kurt2, Holmes, Bill3, Karnosky, David2, 1 US Forest Service, Rhinelander, WI2 Michigan Technological University, Houghton, MI3 University of Michigan, Ann Arbor, MI
FULL ABSTRACT | | HOLMES, WILLIAM | Soil Nitrogen Cycling Under Elevated CO2: A Synthesis of Forest FACE Experiments. Zak, Donald*,1, Holmes, William1, Finzi, Adrien2, Norby, Richard3, Schlesinger, William4, 1 University of Michigan, Ann Arbor, Michigan2 University of Boston, Boston, Massachusetts3 Oak Ridge National Laboratory, Oak Ridge, Tennessee4 Duke University, Durham, North Carolina
FULL ABSTRACT | | HOLMQUIST, JEFF | 38 Small-scale exclusion experiments indicate ecological effects of tropical migratory fauna extirpation. Greathouse, Effie*,1, Pringle, Catherine1, McDowell, William2, Holmquist, Jeff3, 1 Institute of Ecology, Athens, GA2 Department of Natural Resources, Durham, NH3 Sierra Nevada Aquatic Research Lab, Mammoth Lakes, CA
FULL ABSTRACT | | HOLMQUIST, KARSTEN | Patterns of multiple paternity in fruits of Mimulus ringens. Mitchell, Randall1, Karron, Jeffrey 2, Holmquist, Karsten2, Bell, John2, 1 University of Akron, Akron, OH, USA2 University of Wisconsin-Milwaukee, Milwaukee, WI, USA
FULL ABSTRACT | | HOLSOMBACK, TYLA | 91 A hierarchical habitat selection analysis of claims that Hantavirus host rodents are asymptomatic. McIntyre, Nancy*,1, Nisbett, Richard1, Abuzeineh, Alisa1, Chu, Yong-kyu2, Dick, Carl1, Holsomback, Tyla1, Houck, Marilyn1, Jonsson, Colleen2, 1 Texas Tech University, Lubbock, TX, USA2 New Mexico State University, Las Cruces, NM, USA
FULL ABSTRACT | | HOLT, CARRIE | Local and regional-scale assessment of zooplankton recovery from acidification. Arnott, Shelley*,1, Keller, Bill2, Holt, Carrie3, Yan, Norman4, 1 Queen's University, Kingston, Ontario, Canada2 Cooperative Freshwater Ecology Unit, Sudbury, Ontario, Canada3 Simon Fraser University, Burnaby, British Columbia, Canada4 York University, Toronto, Ontario, Canada
FULL ABSTRACT | | HOLT, ROBERT | Synthesis and conclusions: Community modules and infectious disease epidemiology. Holt, Robert1, 1 University of Florida, Gainesville, Florida, USA
FULL ABSTRACT | | HOLT, ROBERT | Evolution, predator switching, and population stability: An individual-based approach. Kimbrell, Tristan*,1, Holt, Robert1, 1 University of Florida, Gainesville, FL, USA
FULL ABSTRACT | | HOLT, ROBERT | Can evolution by natural selection rescue declining Trillium grandiflorum populations? Knight, Tiffany*,1, Holt, Robert1, Barfield, Michael1, 1 University of Florida, Gainesville, FL, USA
FULL ABSTRACT | | HOLTHAM, ANITA | Paleoecology of salmon lakes on the west coast of Canada. Pellatt, Marlow*,1, 2, Holtham, Anita 3, Bos, Darren1, 2, 1 Parks Canada, Western Canada Service Centre, Vancouver, British Columbia, Canada2 Simon Fraser University, Burnaby, British Columbia, Canada3 Queens University, Kingston, Ontario, Canada
FULL ABSTRACT | | HOLZMUELLER, ERIC | 39 Survival and health of dogwood (Cornus florida L.) in response to burning. Holzmueller, Eric *,1, Jose, Shibu2, Jenkins, Michael3, 1 University of Florida, Gainesville, FL, United States2 University of Florida, Milton, FL, United States3 Great Smoky Mountains National Park, Gatlinburg, TN, United States
FULL ABSTRACT | | HONDORP, DARRYL | Comparative foraging behaviors of slimy sculpin and deepwater sculpin. Hondorp, Darryl*,1, 2, Brandt, Stephen2, 1 Cooperative Institute For Limnology & Ecosystems Research (CILER)-University of Michigan, Ann Arbor, MI, USA2 NOAA-Great Lakes Environmental Research Laboratory (GLERL), Ann Arbor, MI, USA
FULL ABSTRACT | | HONG, BONGGHI | Long-term nitrate export from Hubbard Brook Watershed 6 driven by climatic variation. Hong, Bongghi*,1, Swaney, Dennis1, Woodbury, Peter2, Weinstein, David1, 1 Boyce Thompson Institute for Plant Research, Ithaca, NY, USA2 US Forest Service, Durham, NH, USA
FULL ABSTRACT | | HONORIO, NILDIMAR | Competitive advantage and plasticity in growth and development in competing container mosquitoes. Juliano, Steven*,1, Braks, Marieta2, Honorio, Nildimar3, Lounibos, L. Philip2, Laurenco-de-Oliveira, Ricardo3, 1 Illinois State University, Normal, IL, USA2 Florida Medical Entomology Laboratory, Vero Beach, FL, USA3 Instituto de Oswaldo Cruz, Rio de Janeiro, Rio de Janeiro, Brazil
FULL ABSTRACT | | HONU, YOHANES | 2 Core and satellite species dynamics in response to disturbance and fertilization during early old-field succession. Gibson, David*,1, Middleton, Beth1, 2, Foster, Kari1, Honu, Yohanes1, Hoyer, Erik1, Mathis, Marilyn1, 3, 1 Southern Illinois University, Carbondale, IL2 National Wetlands Research Center, Lafayette, LA3 Howard Payne University, Brownwood, TX
FULL ABSTRACT | | HOOD, JAMES | Organismsal stoichiometric patterns: intersections with temperature and body size. Sterner, Robert*,1, Hood, James1, Hendrixson, Heather1, 1 Ecology, Evolution and Behavior, St. Paul, MN, USA
FULL ABSTRACT | | HOOK , JAMES | Science, culture, and the need for local knowledge in understanding process and implementation. Blood , Elizabeth *,1, HOOK , James 2, 1 Josep | |