Tuesday, August 8, 5:00-6:30 pm
Poster Session 12 - Plant population and reproductive ecology
Exhibit Hall, Ballroom Level, Cook Convention Center
Poster # 153. Herrick, Gabriel*,1, Fox, Gordon1, 1 University of South Florida, Tampa, FL, Demographic consequences of dormancy in the pine lily, Lilium catesbaei.
Poster # 154. Morrison, Katy *,1, Pai, Aswini1, Evans, Paige1, 1 Department of Biology, Canton, NY, Impact of harvest on populations of Sanguinaria canadensis in northern New York.
Poster # 155. Dalgleish, Harmony1, Kula, Abigail*,1, Hartnett, David1, Sandercock, Brett1, 1 Kansas State University, Manhattan, KS, USA, Nitrogen addition alters ramet demography and reproductive allocation in two casepistose grass species of tallgrass prairie.
Poster # 156. Biganzoli, Fernando1, Batista, William*,1, 1 IFEVA, Facultad de Agronomía (UBA) - CONICET, Buenos Aires, Argentina, Landscape scale shrub population dynamics in a temperate savanna.
Poster # 157. Schulz, Kurt*,1, Jones, Cynthia1, 2, Schulz, Rosa3, Mattson, William 4, Zasada, John5, 1 Southern Illinois University, Edwardsville, IL2 MWH Global, Inc., Portland, OR3 Lincoln Middle School, Edwardsville, IL4 North Central Forest Experiment Station, Rhinelander, WI5 North Central Forest Experiment Station, Grand Rapids, MN, Contrasting demography of the understory shrub Dirca palustris in two habitats.
Poster # 158. Warren, Robert*,, Pulliam, Ronald, , Demographic response of two understory evergreen herbs along environmental gradients.
Poster # 160. Quintana-Ascencio, Pedro*,1, Caballero, Idoia2, Olano, Jose 3, Escudero, Adrian4, Albert, Maria4, 1 University of Central Florida, Orlando, FL2 Laboratorio de Botánica., Bilbao, Spain3 Universidad de Valladolid, Soria, Spain4 Universidad Rey Juan Carlos., Madrid, Spain, Spatially explicit population modelling of the gypsum endemic Helianthemum squamatum.
Poster # 161. Meiners, Scott*,1, Klass, Jeremy1, Rye, Timothy1, 1 Eastern Illinois University, Charleston, IL, Native and exotic species exhibit similar population dynamics in secondary succession.
Poster # 162. Che, Judy*,1, 2, 1 University of Maryland, College Park, College Park, MD2 The Rocky Mountain Biological Laboratory, Crested Butte, CO, Plant population dynamics and colonization of metal-contaminated mine tailings.
Poster # 163. Pfingsten, Ian*,1, Quintana-Ascencio, Pedro2, 1 University of Central Florida, Orlando, FL2 University of Central Florida, Orlando, FL, Simulating demographic effects of environmental variation for a pyrogenic Florida scrub plant.
Poster # 164. Rein, Brys*,1, 2, Hans, Jacquemyn1, Martin, Hermy1, 1 Catholic University of Leuven, Leuven, Belgium2 Institute of Nature Conservation, Brussels, Belgium, Impact of mate availability, population size, and spatial aggregation of morphs on sexual reproduction in a distylous, aquatic plant.
Poster # 165. Bustamante, Enriquena*,1, Búrquez, Alberto1, 1 Instituto de Ecología, Universidad Nacional Autónoma de México, Hermosillo, Mexico, Timing matters: variation in flowering time, phenology, and plant size in populations of organ pipe cactus.
Poster # 166. Sierra-Almeida, Angela*,1, 2, Cavieres, Lohengrin1, 2, 1 Universidad de Concepción, Concepción, Chile2 Instituto de Ecología y Biodiversidad (IEB), Santiago, Chile, Seed size and shape: are they good predictors of seed persistence in the soil in the Andes of central Chile?
Poster # 167. Ruhe, Brandon*,1, Sacchi, Christopher1, 1 Kutztown University of Pennsylvania, Kutztown, PA, The relationship between seed mass, seedling growth, and seed predation in two native oak species: Quercus prinus and Quercus rubra.
Poster # 168. Kirwan, Ian*,1, Endress, Anton1, 1 University of Illinois, Urbana-Champaign, Illinois, USA, Inhibition of seed germination by extracts from the invasive herb Alliaria petiolata.
Poster # 169. Kaproth, Matthew*,1, McGraw, James1, 1 West Virginia University, Morgantown, WV, Seed germinability of the invasive tree Ailanthus altissima after dispersal in aqueous environments.
Poster # 170. Chacón, Paulina*,1, 2, Cavieres, Lohengrin1, 2, 1 Universidad de Concepción, Concepción2 Instituo de Ecología y Biodiversidad, Santiago, Facilitation via seed germination on alpine plant species of the high Andes of central Chile.
Poster # 171. Albrecht, Matthew1, McCarthy, Brian*,1, 1 Ohio University, Athens, OH, Interspecific variation in seed dormancy and germination of temperate woodland herbs threatened by human harvesting.
Poster # 172. Woo, Eliza*,1, 1 Stony Brook University, Stony Brook, NY, Understanding seed dispersal effectiveness on the invasion of Juniperus bermudiana in Hawaii.
Poster # 173. Blyth, Lauren*,1, Milligan, Laura1, Johnson, David1, Anderson, Laurel1, 1 Ohio Wesleyan University, Delaware, OH, Deer as seed dispersers: the importance of scat decay, and effects on plant communities.
Poster # 174. Huebner, Cynthia*,1, 1 USDA Forest Service, Morgantown, WV, Dispersal of Microstegium vimineum (Trin.) A. Camus (Japanese stilt grass) into West Virginia forests.
Poster # 175. Shuler, Rachel*,1, DiTommaso, Toni1, Losey, John2, 1 Crop and Soil Sciences, Cornell University, Ithaca, NY2 Department of Entomology, Cornell University, Ithaca, NY, Geospatial analysis of seed removal rates and arthropod diversity and activity density in adjacent annual cropping studies.
Poster # 176. Pecot, Stephen*,1, Mitchell, Robert*,1, O'Brien, Joseph*,2, Kirkman, Kay1, 1 J.W. Jones Ecological Research Center, Newton, GA, USA2 USDA Forest Service, Athens, GA, USA, A tale of two forests: light environments in slash and longleaf pine forests and their impact on seedling responses.
Poster # 177. Nilsen, Erik*,1, 1 Department of Biological Sciences, Blacksburg, VA, USA, Sun fleck dynamics of canopy tree seedlings in the presence of evergreen shrubs.
Poster # 178. Lewis, Michelle*,1, Stout, I.1, 1 University of Central Florida, Orlando, FL, Cleistogamy in Clitoria fragrans: phenotypic and environmental factors influencing floral expression.
Poster # 179. Wildova, Radka*,1, 1 University of Michigan, Ann Arbor, MI, Effect of artificial rhizome networks on growth of clonal plants.
Poster # 180. Graves, William*,1, Ackerly, David2, 1 Iowa State University, Ames, IA2 University of California, Berkeley, Berkeley, CA, Reproductive dynamics of Dirca occidentalis, a rare, endemic shrub.
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