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| Session | Date/Time | Location | Title | Type | Authors | Keywords |
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Monday, July 31st |
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| 15-1 | July 31st
10:15 am | 268/Holt | A seed dormancy-class profile for the steppes of Inner Mongolia, P. R. China
Log in to add this item to your schedule | Paper | Baskin, Carol C., Baskin, Jerry M., Zheng, Yuanrun, Huang, Zhenying. | seed dormancy
seed germination
Asian steppe
biogeography |
| 15-2 | July 31st
10:30 am | 268/Holt | Determinants of inter-specific variation in germination response to rain in a semi-arid savanna: microhabitat versus life history
Log in to add this item to your schedule | Paper | Kos, Martijn, Poschlod, Peter. | comparative method
osmotic stress
germination speed
nurse plants
soil texture
germination fraction
seed mass |
| 15-3 | July 31st
10:45 am | 268/Holt | Seed germination requirements in two dominant treeline species – Betula litwinowii and Rhododendron caucasicum, in the Central Caucasus
Log in to add this item to your schedule | Paper | Akhalkatsi, Maia, Abdaladze, Otar, Nakhutsrishvili, George, Smith, William K.. | seed germination
treeline
facilitation
Betula litwinowii
Rhododendron caucasicum |
| 15-4 | July 31st
11:00 am | 268/Holt | Physical dormancy in the endemic Australian genus Stylobasium, a first report for the family Surianaceae (Fabales)
Log in to add this item to your schedule | Paper | Baskin, Jerry M., Baskin, Carol C., Dixon, Kingsley W.. | Fabales
physical seed dormancy
Surianaceae
water-impermeable endocarp |
| 15-5 | July 31st
11:15 am | 268/Holt | Seedling Emergence and Survival in Warea carteri, a rare annual mustard
Log in to add this item to your schedule | Paper | Weekley, Carl W., Menges, E.S.. | plant demography
seedling development
endangered
endemic species |
| 15-6 | July 31st
11:30 am | 268/Holt | The Effects of Gibberellic Acid, Seed Length, and Temperature on the Germination of Muhlenbergia rigens
Log in to add this item to your schedule | Paper | Lopez, Jennifer, Oster, Cyrus, Tra, Kimberly, Perumal, John. | Muhlenbergia rigens
Gibberellic Acid
temperature
seed length |
| July 31st
11:45 am | 268/Holt | Discussion
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|
| 29-1 | July 31st
3:30 pm | 359/Holt | The role of disturbance in plant invasion: an experimental test of whether Rubus phoenicolasius will survive canopy closure.
Log in to add this item to your schedule | Paper | Gorchov, David L., Whigham, Dennis, ONeill, Jay. | invasive species
shade treatments
tree-fall gap
Maryland
relative growth rate
garden experiment |
| 29-2 | July 31st
3:45 pm | 359/Holt | Germination ecology of bulbils from the exotic vine Dioscorea oppositifolia (Dioscoreaceae)
Log in to add this item to your schedule | Paper | Walck, Jeffrey, Cofer, M. Shea, Hidayati, Siti. | Chinese yam
Dioscorea oppositifolia
germination
dormancy
bulbils
invasive species |
| 29-3 | July 31st
4:00 pm | 359/Holt | Spore rain and environmental effects on spore germination and gametophyte growth in the invasive exotic Old World climbing fern, Lygodium microphyllum
Log in to add this item to your schedule | Paper | Philippi, Tom, Richards, Jennifer. | Lygodium microphyllum
invasive
exotic
Everglades
gametophyte
spore trap |
| 29-4 | July 31st
4:15 pm | 359/Holt | Plant invasions: the interaction between life history traits, spatial habitat structure and the resident community
Log in to add this item to your schedule | Paper | Shao, Nan, Hatfield, C.A.. | invasion
spatial structure
stochastic model |
| 29-5 | July 31st
4:30 pm | 359/Holt | Growth and morphological responses of invasive Ludwigia peploides ssp. montevidensis to a water depth gradient.
Log in to add this item to your schedule | Paper | Grewell, Brenda J., Canington, Deborah, Futrell, Caryn J.. | Ludwigia
invasive species
aquatic weed
anoxia tolerance
aerenchyma |
| July 31st
4:45 pm | 359/Holt | Discussion
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Tuesday, August 1st |
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|
| 35-1 | August 1st
8:00 am | 266/Holt | Selection and adaptation in heterogeneous soil nutrient environments
Log in to add this item to your schedule | Paper | Anderson, Rebecca R., Byers, Diane. | Arabidopsis thaliana
phenotypic plasticity
soil heterogeneity |
| 35-2 | August 1st
8:15 am | 266/Holt | Spatial and seasonal variation in leaf litter production and nitrogen content of Morella cerifera (L.) Small (Myricaceae) across a barrier island chronosequence
Log in to add this item to your schedule | Paper | Brantley, Steven T, Young, Donald R. | litter
nitrogen
Frankia
shrubs
barrier island
chronosequence
evergreen |
| 35-3 | August 1st
8:30 am | 266/Holt | Determinants of species richness and exotic species invasion on cedar glades in middle Tennessee
Log in to add this item to your schedule | Paper | Cofer, M. Shea, Walck, Jeffrey, Hidayati, Siti. | species-area relationship
invasive species
cedar glades
endemic species |
| 35-4 | August 1st
8:45 am | 266/Holt | Relationship between physiological status and fitness-related traits in a semi-arid specialist, Helianthemum squamatum, in two contrasting scenarios
Log in to add this item to your schedule | Paper | Aragón, Cristina F., Escudero, Adrian, Valladares, Fernando. | Semi-arid environment
fitness
plant stress |
| 35-5 | August 1st
9:00 am | 266/Holt | Species composition in a sotol-grassland of Big Bend National Park: Responses to variation in timing and magnitude of precipitation
Log in to add this item to your schedule | Paper | Robertson, Traesha, van Gestel, Natasja, Walker, Erin, Zak, John, Tissue, David. | plant composition
Chihuahuan Desert
sotol grassland
global climate change |
| 35-6 | August 1st
9:15 am | 266/Holt | Xylem Cavitation Resistance among Chaparral Seedlings Grown in Shade versus Sun
Log in to add this item to your schedule | Paper | Jerkins, Evin G., Pratt, R. Brandon, Jacobsen, Anna L., Ewers, Frank W., Davis, Stephen D.. | Chaparral
seedlings
xylem cavitation
drought tolerance
wildfire |
| 35-7 | August 1st
9:30 am | 266/Holt | Plant litter decomposition under climate change: An experimental approach along an aridity gradient
Log in to add this item to your schedule | Paper | Navon, Yael, Sternberg, Marcelo. | litter quality
Plant litter decomposition
global climate change
Aridity gradient
ecosystem functioning |
| August 1st
9:45 am | 266/Holt | Break
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| 35-8 | August 1st
10:15 am | 266/Holt | Maternal environment influences the production of a seed size hetermorphism in the weedy species Murdannia keisak (Commelinaceae)
Log in to add this item to your schedule | Paper | Burns, Jean. | seed heteromorphism
seed germination
bet-hedging
invasive species
weeds
Commelinaceae
dayflowers
constraint |
| 35-9 | August 1st
10:30 am | 266/Holt | The Asteraceae of Pico Zunil, Guatemala
Log in to add this item to your schedule | Paper | Quedensley, T. Sultan, Bragg, Thomas, Veliz, Mario. | Asteraceae
cloud forest
Guatemala
species richness |
| 35-10 | August 1st
10:45 am | 266/Holt | The ‘pimple’ dunes of Virginia’s barrier islands
Log in to add this item to your schedule | Paper | McMillan, Brett A., Day, Frank P.. | barrier island
pimple
dunes
Virginia
LTER |
| 35-11 | August 1st
11:00 am | 266/Holt | Algal Productivity and Community Structure: Indicators of Artificial Oyster Reef Function
Log in to add this item to your schedule | Paper | Plutchak, Rochelle, Foster, C. Drew, Anton, Andrea, Sheehan, Kate, Goff, Josh, Cebrian, Just, Major, Kelly. | ecology
oyster restoration
Algal Physiology |
| 35-12 | August 1st
11:15 am | 266/Holt | Exotic annual control and the competitive release of native forbs: An example from the northwest Sonoran Desert
Log in to add this item to your schedule | Paper | Steers, Robert, Allen, Edith. | Competition
creosote bush scrub
Schismus
Erodium cicutarium |
| 35-13 | August 1st
11:30 am | 266/Holt | A high resolution, ground-based approach to local scale vegetation mapping and ecotone analysis
Log in to add this item to your schedule | Paper | Steers, Robert, Curto, Michael, Holland, V.L.. | vegetation mapping
ecotone
plant community |
| August 1st
11:45 am | 266/Holt | Discussion
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|
| 48-33 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Friend or foe: effects of ants on fitness of an alpine wildflower, Polemonium viscosum
Log in to add this item to your schedule | Poster: Ecological Section | Rabenold, Jessica J., Galen, Candace. | pollination
mutualism
exploiter species
nectar-thieves
alpine skypilot
Polemonium viscosum |
| 48-34 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Predicting the distributions of two invasive exotics, Ardisia crenata and A. elliptica (Myrsinaceae)
Log in to add this item to your schedule | Poster: Ecological Section | Braun, Sarah. | Ardisia
invasive
GARP
distribution |
| 48-35 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Floristic changes on the Kem-Ludy islands (Russian White Sea, 1962–2004)
Log in to add this item to your schedule | Poster: Ecological Section | Abramova, Liudmila A., Shipunov, Alexey B.. | flora
arctic-alpine biogeography
islands biogeography
arctic islands
ecology |
| 48-36 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Do habitat edges and coflowering species facilitate the pollination of a plant with nectarless flowers?
Log in to add this item to your schedule | Poster: Ecological Section | Crants, James, Rathcke, Beverly. | pollinator limitation
pollination
Podophyllum peltatum
Geranium maculatum
edge effects
deceit pollination
facilitation |
| 48-37 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Seed Longevity of Lesquerella ludoviciana, an Endangered Species of Illinois Sand Prairies
Log in to add this item to your schedule | Poster: Ecological Section | Jernegan, Marissa, Coons, Janice M.. | Lesquerella ludoviciana
germination
seedling development
Physaria ludoviciana |
| 48-39 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Microsite effects on Muhlenbergia richardsonis, A C4 grass growing in the alpine zone of California’s White Mountain range
Log in to add this item to your schedule | Poster: Ecological Section | Meyer, Archie, Sage, Rowan, Skillman, John. | alpine tundra
Muhlenbergia richardsonis
C4 photosynthesis
microclimate |
| 48-40 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Photosynthesis by hay-scented fern (Dennstaedtia punctilobula L.) and its potential impact on nearground enriched carbon dioxide concentrations in a temperate deciduous forest
Log in to add this item to your schedule | Poster: Ecological Section | Sipe, Timothy, Kuzma, Nicholas. | photosynthesis
herbaceous stratum
Temperate forest
enriched CO2
fern |
| 48-41 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Nitrogen Deposition, Mycorrhizal Communities, and Vegetation Change in Southern California Desert
Log in to add this item to your schedule | Poster: Ecological Section | Blauth, James, Allen, Edith, Allen, Michael F.. | plant-fungi interactions
creosote bush scrub
exotic annuals
Larrea tridentata
Bromus tectorum |
| 48-42 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Restoration implications based on growth characteristics of invasive and native plant species
Log in to add this item to your schedule | Poster: Ecological Section | Magill, Emily, Ritter, Nur, Constable, John. | San Joaquin Valley
photosynthesis
restoration
Biomass partitioning |
| 48-44 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Integrated Weed Management of Yellow Starthistle in Southwestern New Mexico
Log in to add this item to your schedule | Poster: Ecological Section | Sommers, William D., Howery, Larry D., Lee, Richard D., Pendleton, Rosemary, Pendleton, Burton K.. | Centaurea solstitialis |
| 48-45 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Japanese knotweed and other palynological inferences from soil cores in the Woonasquatucket River Valley, Rhode Island
Log in to add this item to your schedule | Poster: Ecological Section | Baghai-Riding, Nina, Corcoran, Maureen K., Wrenn, John. | Polygonum
Japanese knotweed
Woonasquatucket River
palynology |
| 48-46 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Nectar composition and petal size variation in an endangered plant species, Sidalcea pedata
Log in to add this item to your schedule | Poster: Ecological Section | Jones, Marry, Liu, Sean C., Leong, Joan M.. | gynodioecy
endangered plant species
hermaphrodite flower
female flower
plant-insect pollinator interaction
nectar rewards
sugar composition
corolla diameter
Sidalcea pedata |
| 48-47 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Reproductive output and pollinator interactions of an endangered, montane Sidalcea species
Log in to add this item to your schedule | Poster: Ecological Section | Leong, Joan M., Jones, Marry. | gynodioecious
Sidalcea pedata
endangered
reproductive output
floral visitation
pollinator interactions
montane meadows |
| 48-48 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | The use of NanoDrop technology to measure nectar concentration in flowers
Log in to add this item to your schedule | Poster: Ecological Section | Spielbauer, Kristen A., Smith-Huerta, Nancy L.. | nectar
NanoDrop
measure
DNSA |
| 48-49 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Environmental gradients and vegetation in a South Florida dune system
Log in to add this item to your schedule | Poster: Ecological Section | Lane, Cynthia, Roncal, Julissa, Wright, Samuel, Maschinski, Joyce. | South Florida
coastal dune
mineral nutrients
sand erosion and accretion
salt spray
vegetation
organic matter accumulation |
| 48-50 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Role of gardening in protection of biosphere
Log in to add this item to your schedule | Poster: Ecological Section | Mammadov, Tofik. | dendrary |
| 48-51 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Habitat correlates of two mariposa lilies, Calochortus plummerae and Calochortus splendens, on the campus of California State University, San Bernardino
Log in to add this item to your schedule | Poster: Ecological Section | Williams, Kimberlyn. | Calochortus plummerae
Calochortus splendens
Centaurea melitensis
Bromus madritensis ssp. rubens
|
| 48-52 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Composition of insect prey of the pitcher plant Sarracenia alata from an East Texas bog
Log in to add this item to your schedule | Poster: Ecological Section | Lawton, Leigh-Anne, Gravatt, Dennis. | pitcher plant
prey
Sarracenia
Insecta |
| 48-53 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Insect and small mammal herbivores limit tree growth in northern Mongolian steppe
Log in to add this item to your schedule | Poster: Ecological Section | Dulamsuren, Choimaa, Hauck, Markus, Muehlenberg, Michael. | drought
grasshoppers
gypsy moth
herbivores
Larix sibirica
light taiga
meadow steppe
rodents
Asian steppe |
| 48-54 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Disturbance-dependent glacial drift hill prairies in forest landscapes: is historical past or recent past more important in determining species composition?
Log in to add this item to your schedule | Poster: Ecological Section | Edwards, Adrienne, Koontz, Jason. | hill prairie
habitat islands
habitat fragmentation |
| 48-55 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Ecology of C3 and C4 photosynthesis in Arizona grasses (Poaceae): a phylogenetically-controlled analysis
Log in to add this item to your schedule | Poster: Ecological Section | Alexander, Patrick J.. | Poaceae
grass
ecology
photosynthesis
c3
C4 photosynthesis |
| 48-57 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Soil Fidelity in Gulf Coast Helianthus species (Nueces County, Texas)
Log in to add this item to your schedule | Poster: Ecological Section | Grisé, David J., Thompson, Sean M., Loya, Karla K., Overath, R. Deborah. | Helianthus
sunflowers
soil type
seed germination
distrubution |
| 48-58 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Low soil nutrient availability increases nutrient resorption in perennial serpentine species
Log in to add this item to your schedule | Poster: Ecological Section | Drenovsky, Rebecca E., Richards, James. | nutrient resorption
serpentine soils
nitrogen
phosphorus
nutrient cycling |
| 48-59 | August 1st
12:30 pm | Auditorium/Bell Memorial Union | Patterns of ectomycorrhizal communities associated with Quercus garryana on serpentine soils
Log in to add this item to your schedule | Poster: Ecological Section | Moser, A. Mariah, DAllura, Jad, Southworth, Darlene. | serpentine
Quercus garryana
mycorrhiza |
|
| August 1st
5:15 pm | Art Gallery/Bell Memorial Union | Ecological Section Business Meeting
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Wednesday, August 2nd |
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|
| 66-1 | August 2nd
8:00 am | 266/Holt | Male cottonwoods open their flowers earlier than female cottonwoods
Log in to add this item to your schedule | Paper | Rice, Stanley A., Rice, A. Lisette. | Populus deltoides
Budburst
Sexual selection |
| 66-2 | August 2nd
8:15 am | 266/Holt | Habitat, geologic, and soil characteristics of Shasta snow-wreath (Neviusia cliftonii) populations
Log in to add this item to your schedule | Paper | Lindstrand III, Len, Nelson, Julie Kierstead. | Shasta snow-wreath
Neviusia cliftonii
limestone
Shasta Lake
geology
soil
Rosaceae |
| 66-3 | August 2nd
8:30 am | 266/Holt | Vital rates differ between transplants and their naturally recruited descendants in a reintroduction of the federally threatened Pitcher
Log in to add this item to your schedule | Paper | Bell, Timothy, Bowles, Marlin. | Cirsium pitcheri
reintroduction
vital rates
threatened species |
| 66-4 | August 2nd
8:45 am | 266/Holt | Variation in cyclone tolerance in Arecaceae
Log in to add this item to your schedule | Paper | Griffith, M. Patrick, Noblick, Larry R., Dowe, John L.. | Arecaceae
biogeography
cyclone
hurricane
living collection |
| 66-5 | August 2nd
9:00 am | 266/Holt | The reproductive biology of Piper auritum ( Piperaceae) in a Mexican cloud forest
Log in to add this item to your schedule | Paper | Devall, Margaret S., Garcia-Franco, José G.. | reproductive biology
Piperaceae
cloud forest
México |
| August 2nd
9:30 am | 266/Holt | Discussion
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|
| 71-1 | August 2nd
10:15 am | 359/Holt | Floral and physiological trait correlations differ among populations of Leptosiphon (Polemoniaceae) with contrasting moisture availability
Log in to add this item to your schedule | Paper | Lambrecht, Susan. | water-use efficiency
carbon isotopes
phenotypic correlation
floral traits
gradient
moisture availability |
| 71-2 | August 2nd
10:30 am | 359/Holt | Wood density and vessel traits as distinct correlates of ecological strategy in 51 California coast range angiosperms
Log in to add this item to your schedule | Paper | Preston, Katherine, Cornwell, William, DeNoyer, Jeanne. | wood anatomy
vessels
phylogenetic signal
trait correlations |
| 71-3 | August 2nd
10:45 am | 359/Holt | Year-round biology of the geophyte, Triteleia ixioides (Themidaceae), in mid-elevation Mediterranean California.
Log in to add this item to your schedule | Paper | Kannely, Alfred, Schlising, Robert A.. | Triteleia ixioides
Mediterranean California
corm
geophyte
coniferous forest |
| 71-4 | August 2nd
11:00 am | 359/Holt | Cholla Mortality as Related to Drought, Increased Temperatures, and Elevation in the Northwestern Sonoran Desert
Log in to add this item to your schedule | Paper | Bobich, Edward, Wallace, Nick, Sartori, Keely. | cholla
climate change
drought
mortality |
| August 2nd
11:15 am | 359/Holt | Discussion
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