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| Session | Date/Time | Location | Title | Type | Authors | Keywords |
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Monday, August 2nd |
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| August 2nd 8:00 am | Ballroom B/Convention Center | Introduction
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| SY2002 | August 2nd 8:15 am | Ballroom B/Convention Center | Traits contributing to invasive annual grass success in low nutrient environments
Log in to add this item to your schedule | Symposium or Colloquium Presentation | James, Jeremy J.. | arid
Nitrogen
cheatgrass
medusahead |
| SY2003 | August 2nd 8:45 am | Ballroom B/Convention Center | Functional traits of invasive species: implications for ecological restoration in a changing environment
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Funk, Jennifer L.. | resource availability
Restoration Ecology
functional traits
Invasive Species |
| SY2004 | August 2nd 9:15 am | Ballroom B/Convention Center | Mechanisms of rapid evolution in novel and changing environments
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Richards, Christina L; Bossdorf, Oliver; Pigliucci, Massimo. | AFLP
climate change
epigenetics
evolution
hybridization
invasive plant
Japanese Knotweed
methylation
MSAP
novel habitat
phenotypic plasticity
physiological stress |
| August 2nd 9:45 am | Ballroom B/Convention Center | Break
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| SY2006 | August 2nd 10:15 am | Ballroom B/Convention Center | Population biology of invasive species
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Parker, Ingrid M.; Swope, Sarah. | finite rate of growth
biological invasion
demography
biological control
Centaurea solstitialis
Cytisus scoparius |
| SY2007 | August 2nd 10:45 am | Ballroom B/Convention Center | Invasive plant impacts: the role of novelty, abundance and per capita effect traits
Log in to add this item to your schedule | Symposium or Colloquium Presentation | D'Antonio, Carla M; Molinari, Nicole. | Invasive plants
introduced plant species
exotic species
alien plant species
Soil properties
ecosystem processes
species traits |
| August 2nd 11:15 am | Ballroom B/Convention Center | Discussion
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| 13001 | August 2nd 1:30 pm | 553A/Convention Center | Pollinators and their influence on population genetic structure in three widespread Penstemon species(Plantaginaceae)
Log in to add this item to your schedule | Oral Paper | Kramer, Andrea T.; Fant, Jeremie; Ashley, MV. | Genetic diversity
Pollination Syndrome
gene flow
Penstemon |
| 13002 | August 2nd 1:45 pm | 553A/Convention Center | DNA microsatellites, Parentage, and Pollination Patterns
Log in to add this item to your schedule | Oral Paper | Ashley, MV. | microsatellites
parentage
pollination
Review
gene flow
fragmentation |
| 13003 | August 2nd 2:00 pm | 553A/Convention Center | The evolution of stylar polymorphisms in Hemimeris (Scrophulariaceae)
Log in to add this item to your schedule | Oral Paper | Steiner, Kim E.; Cruz, Boni C.. | stylar polymorphism
evolution of selfing
floral evolution
oil-secreting flowers
Hemimeris
pollination |
| 13004 | August 2nd 2:15 pm | 553A/Convention Center | Multiple shifts between bee-adapted and hummingbird-adapted flowers in the neotropical plant genus Drymonia (Gesneriaceae)
Log in to add this item to your schedule | Oral Paper | Clark, John L.; Muchhala, Nathan; Coleman, Cassandra L.. | |
| 13005 | August 2nd 2:30 pm | 553A/Convention Center | Canceled Win some, loose some – Ecosystem process shifts in a fragmented habitat
Log in to add this item to your schedule | Oral Paper | Hasenbein, Nils; Kraemer, Manfred. | pollination
Africa
fragmentation
Acanthus
ecosystem processes |
| 13006 | August 2nd 2:45 pm | 553A/Convention Center | The effect of fragmentation on pollinator failure and the potential rescue of flowering communities
Log in to add this item to your schedule | Oral Paper | Delmas, Chloe; Escaravage, Nathalie; Pornon, André. | fragmentation
pollinator limitation
population density
isolation
community effect |
| 13007 | August 2nd 3:00 pm | 553A/Convention Center | Pollen transfer efficiency in Apocynum cannabinum (Apocynaceae): an evolutionary perspective
Log in to add this item to your schedule | Oral Paper | Livshultz, Tatyana; Hochleitner, Sonja. | pollination
pollen
efficiency
Apocynaceae
floral function
evolution
morphology |
|
| 21001 | August 2nd 3:45 pm | 552A/Convention Center | Assessment and future implications of changes in vegetation patterns in and around Nanda Devi Biosphere Reserve (NDBR), west Himalaya, India.
Log in to add this item to your schedule | Oral Paper | Rawat, Balwant S; Rawal, R S. | Mountain ecosystems
Biosphere Reserve
Vegetation pattern |
| 21002 | August 2nd 4:00 pm | 552A/Convention Center | Impacts of Laurel Wilt Disease on Redbay (Persea borbonia) Population Structure and Forest Communities in the Coastal Plain of Georgia, USA
Log in to add this item to your schedule | Oral Paper | Spiegel, Kimberly S.; Leege, Lissa M.. | Persea borbonia
laurel wilt disease
redbay |
| 21003 | August 2nd 4:15 pm | 552A/Convention Center | Dominance and diversity: The effect of cattail (Typha domingensis) management on a tropical seasonally dry wetland
Log in to add this item to your schedule | Oral Paper | Bufford, Jennifer L; González, Eugenio. | Typha
management
Wetland Plants
plant diversity
avian habitat use
Palo Verde, Costa Rica
Seasonal Dry Tropical Ecosystems |
| 21004 | August 2nd 4:30 pm | 552A/Convention Center | Effects of non-native earthworms on soil microbes and tree seedling growth
Log in to add this item to your schedule | Oral Paper | Mccormick, Melissa; Szlavecz, Katalin; Xia, Lijun; Saunders, Jaclyn K.; Morcol, Taylan; Whigham, Dennis. | invasive earthworms
Mycorrhizae
seedlings
arbuscular mycorrhizae
Ectomycorrhizae |
| 21005 | August 2nd 4:45 pm | 552A/Convention Center | Hawaii Permanent Plot Network:
First Census Results and Ongoing Research
Log in to add this item to your schedule | Oral Paper | Inman-Narahari, Faith; Ostertag, Rebecca; Cordell, Susan; Giardina, Christian; Sack, Lawren. | tropical forest
climate change
permanent plots |
| 21006 | August 2nd 5:00 pm | 552A/Convention Center | Seedling dynamics in native dominated Hawaiian rain forest
Log in to add this item to your schedule | Oral Paper | Inman-Narahari, Faith; Ostertag, Rebecca; Giardina, Christian; Cordell, Susan; Sack, Lawren. | tropical forest
seedling recruitment |
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| PCB001 | August 2nd 5:30 pm | Hall A/Convention Center | Demographic and genetic evaluation of initial translocation success in Ziziphus celata, a narrowly endemic Florida shrub.
Log in to add this item to your schedule | Poster: Conservation Biology | Weekley, Carl W.; Smith, Stacy A.; Menges, E.S.. | Florida ziziphus
restoration
species recovery
Endangered species
Lake Wales Ridge |
| PCB002 | August 2nd 5:30 pm | Hall A/Convention Center | Measuring the Effect of Decreasing Water Potential on Seed Germination, Seedling Development, and Population Growth in the Endangered Wildflower Northern Wild Senna (Senna hebecarpa)
Log in to add this item to your schedule | Poster: Conservation Biology | Daggett, Catherine; Berry, Eric. | Senna hebecarpa
finite rate of growth
water potential
seedling growth and development
seed germination |
| PCB003 | August 2nd 5:30 pm | Hall A/Convention Center | A Brine Shrimp Bioassay Comparing Anti-herbivory Compounds in the Endangered Wildflower Senna hebecarpa and Four Other Temperate Wildflowers
Log in to add this item to your schedule | Poster: Conservation Biology | Nesman, Rory; Berry, Eric. | Senna hebecarpa
brine shrimp bioassay
Phytotoxicity
herbivory |
| PCB004 | August 2nd 5:30 pm | Hall A/Convention Center | Some threatened plants of Uludag Mountain, northwest Anatolia, Turkey
Log in to add this item to your schedule | Poster: Conservation Biology | Daskin, Ruziye; Kaynak, Gonul. | Uludag Mountain
threatened plants
conservation
Turkey |
| PCB005 | August 2nd 5:30 pm | Hall A/Convention Center | Canceled Effect of pH medium on bryophyte growth: A study for protocol optimization
Log in to add this item to your schedule | Poster: Conservation Biology | Pasiche Lisboa, Carlos J. ; Sastre De Jesus, Ines. | Ex situ conservation
bryophyte
in vitro
pH
Neotropical |
| PCB006 | August 2nd 5:30 pm | Hall A/Convention Center | Low Genetic Diversity in Protected Populations of Endangered Caribbean Endemic Erythrina eggersii (Fabaceae)
Log in to add this item to your schedule | Poster: Conservation Biology | Stuart, Johnasha; Stanford, Alice. | Erythrina eggersii
conservation
Virgin Islands
population genetics |
| PCB007 | August 2nd 5:30 pm | Hall A/Convention Center | Mating System Biology of the Florida Native Plant: Illicium parviflorum
Log in to add this item to your schedule | Poster: Conservation Biology | Buckley, N.E.; Williams, Joseph H.. | Illicium parviflorum
self-incompatibility
mating system
Austrobaileyaceae
pollination biology |
| PCB008 | August 2nd 5:30 pm | Hall A/Convention Center | Seventy years of change in the flora of one New England County
Log in to add this item to your schedule | Poster: Conservation Biology | Bertin, Robert. | floristic comparison
invasive
Biodiversity
land use change
New England
Massachusetts
Floristic survey
alien plant species
Orchidaceae
climate change |
| PCB009 | August 2nd 5:30 pm | Hall A/Convention Center | Genetic structure of fragmented Polylepis multijuga Plige (Rosaceae) forests
Log in to add this item to your schedule | Poster: Conservation Biology | Quinteros Casaverde, Natalia; Flores, Cesar; Morgan , Tamie; Williams, Dean. | population structure
endemism
P. multijuga
fragmentation |
| PCB010 | August 2nd 5:30 pm | Hall A/Convention Center | Genetic diversity and conservation issues of Euryale ferox Salisb. (Nymphaeaceae) in South Korea
Log in to add this item to your schedule | Poster: Conservation Biology | Won, Hyosig; Kim, Joo Hwan; Lee, Jungho. | Euryale ferox
Genetic variation
cp psbK-psbI IGS
conservation
cp haplotypes |
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| PEC001 | August 2nd 5:30 pm | Hall A/Convention Center | Plant diversity and dispersal syndromes in three gallery forests of the Colombian Eastern Plains
Log in to add this item to your schedule | Poster: Ecological Section | Correa-Gómez, DF; Stevenson, Pablo. | Orinoco
Seasonal neotropical savannas
diversity
dispersal syndrome
Gallery forest |
| PEC002 | August 2nd 5:30 pm | Hall A/Convention Center | Comparison of shrub and seed traits in two eastern California Sarcobatus populations
Log in to add this item to your schedule | Poster: Ecological Section | Martin, Alynn; Drenovsky, Rebecca E.; Richards, James. | Great Basin Desert
recruitment
seed traits
range expansion
seed germination |
| PEC003 | August 2nd 5:30 pm | Hall A/Convention Center | Phenological study of some dry deciduous Forest tree species of Shamlaji Forest, North Gujjarat, India
Log in to add this item to your schedule | Poster: Ecological Section | Desai, manisha. | phenology
leaffall |
| PEC004 | August 2nd 5:30 pm | Hall A/Convention Center | Grazing effects on plant biodiversity and hydrology in foothill wetlands
Log in to add this item to your schedule | Poster: Ecological Section | Denton, Renee. | wetlands
Biodiversity
oak woodlands
swales
San Joaquin Experimental Range |
| PEC005 | August 2nd 5:30 pm | Hall A/Convention Center | Research on plant community assemblage for Agrostis supports ecological risk assessment for genetically engineered Agrostis stolonifera
Log in to add this item to your schedule | Poster: Ecological Section | Ahrens, Collin; Ecker, Geoffrey; Auer, Carol. | ecological risk assessment
Agrostis
plant community
ordination
herbicide resistant
bentgrass
co-occurrence |
| PEC006 | August 2nd 5:30 pm | Hall A/Convention Center | Architecture and Growth rates of three Espeletia species
Log in to add this item to your schedule | Poster: Ecological Section | Rodríguez-Cerón, Nicolás; Navas, Alfredo; Madrińán, Santiago. | Espeletia
Paramo
Growth rates
Plant Architecture
Age Estimation |
| PEC007 | August 2nd 5:30 pm | Hall A/Convention Center | Investigating the effect of spatial environmental heterogeneity on the relative importance of stochastic and deterministic assembly of plant metacommunities
Log in to add this item to your schedule | Poster: Ecological Section | Super, Laura ; Pither, Jason. | community assembly
community ecology
deterministic assembly
metacommunity
plant community
spatially explicit modeling
spatial dynamics
spatial ecology
spatial environmental heterogeneity
spatial patterns
stochastic assembly
stochastic factors |
| PEC008 | August 2nd 5:30 pm | Hall A/Convention Center | Canceled A test for crop traits linked to a reciprocal translocation of cultivated and wild radishes: implications for weed evolution following hybridization
Log in to add this item to your schedule | Poster: Ecological Section | Chang, Hsiaochi; Snow, Allison. | wild radish
Raphanus raphnistrum
hybridization
weeds evolution
pollen viability |
| PEC009 | August 2nd 5:30 pm | Hall A/Convention Center | Canceled An Exploration of Chicken Litter-Induced Phytotoxicity in Agricultural Crop Species
Log in to add this item to your schedule | Poster: Ecological Section | Brower, MB; Tuberty, SR; Babyak, CM; Sakamachi, Y; Colvard, B. | Trace metals
Phytotoxicity
Chicken litter
Agriculture
Corn
Fescue |
| PEC010 | August 2nd 5:30 pm | Hall A/Convention Center | Determining the Invasive Capabilities of the Exotic Tree Phellodendron amurense Rupr. in Northeastern North America
Log in to add this item to your schedule | Poster: Ecological Section | Morgan, Eric C.; Borysiewicz, Jonathan. | Phellodendron amurense
invasive
population dynamics
Importance value |
| PEC011 | August 2nd 5:30 pm | Hall A/Convention Center | The common garden approach to plant evolutionary ecology
Log in to add this item to your schedule | Poster: Ecological Section | Cheplick, Gregory. | adaptation
common garden
natural selection
population differentiation |
| PEC012 | August 2nd 5:30 pm | Hall A/Convention Center | Switchgrass (Panicum virgatum) biogeographic distribution study for ecological risk assessment
Log in to add this item to your schedule | Poster: Ecological Section | Ecker, Geoffrey; Ahrens, Collin; Auer, Carol. | ecological risk assessment
Panicum
Plant community
ordination
transgenic
switchgrass
co-occurrence |
| PEC013 | August 2nd 5:30 pm | Hall A/Convention Center | Industrial paint effluent implications on the common weed Tridax procumbens.An Ecotoxicological review
Log in to add this item to your schedule | Poster: Ecological Section | Ogungbemi, Mayomi; Shonubi, Olusola.O. | Industrial paint effluent
Tridax procumbens
Ecotoxicology
Heavy Metals |
| PEC014 | August 2nd 5:30 pm | Hall A/Convention Center | The effect of aquatic macrophytes on macroinvertebrate and zooplankton communities in Lake Champlain
Log in to add this item to your schedule | Poster: Ecological Section | Binggeli, Casey A.; Mihuc, Timothy B.. | Invasive plants
zooplankton
aquatic insects
Trapa
Hydrocharis
Myriophyllum |
| PEC015 | August 2nd 5:30 pm | Hall A/Convention Center | Fitness-Related Traits of Cultivated vs. Wild Switchgrass (Panicum virgatum): Implications for Widespread Planting of Biofuel Cultivars
Log in to add this item to your schedule | Poster: Ecological Section | Campbell, Amy; Snow, Allison. | switchgrass
Panicum virgatum
biofuel-crop
fitness-related traits
Crop-to-Wild Gene Flow |
| PEC016 | August 2nd 5:30 pm | Hall A/Convention Center | The Effects of Inbreeding on Chamaecrista fasciculata from a Small Prairie Fragment
Log in to add this item to your schedule | Poster: Ecological Section | Weems, Kimberly O.; Byers, Diane. | inbreeding depression
Habitat fragmentation
Prairies |
| PEC017 | August 2nd 5:30 pm | Hall A/Convention Center | Assessing Botanical Capacity to Address 21st Century Grand Challenges in the United States
Log in to add this item to your schedule | Poster: Ecological Section | DeAngelis, Patricia; Havens, Kayri; Holsinger, Kent E.; Kennedy, Kathryn; Kramer, Andrea T.; Muir, Rachel ; Olwell, Peggy; Schierenbeck, Kristina A.; Stritch, Larry; Sundberg, Marshall; Zorn-Arnold, Barbara. | climate change
sustainability
resource management
training botanists |
| PEC018 | August 2nd 5:30 pm | Hall A/Convention Center | Effect of floral display and geographical context on selfing rate variation in Plectritis congesta
Log in to add this item to your schedule | Poster: Ecological Section | Adderley, Lorraine; McEwen, Jamie; Vamosi, Jana. | pollination biology
self-fertilization
Plectritis congesta
Biogeography
floral display size
landscape effects on bees
competition for pollination |
| PEC019 | August 2nd 5:30 pm | Hall A/Convention Center | Pollinators and seed production of a native prairie species Lobelia spicata, in a fragmented landscapes
Log in to add this item to your schedule | Poster: Ecological Section | Richardson, Jennifer; Byers, Diane. | plant-pollinator interaction
pollinator behavior
Habitat fragmentation
Prairies |
| PEC020 | August 2nd 5:30 pm | Hall A/Convention Center | Going underground: roots track blue light gradients in the soil
Log in to add this item to your schedule | Poster: Ecological Section | Todd, Sadie; Galen, Candace. | phototropism
Arabidopsis thaliana |
| PEC021 | August 2nd 5:30 pm | Hall A/Convention Center | Reproductive biology of Hydrocharis morsus-ranae in Lake Champlain, a likely source population for the next region-wide aquatic plant invasion
Log in to add this item to your schedule | Poster: Ecological Section | Dow-Kitson, Sasha; Martine, Christopher T.. | invasive
aquatic
Hydrocharitaceae
dioecy |
| PEC022 | August 2nd 5:30 pm | Hall A/Convention Center | Escaping minority cytotype exclusion - possible mechanisms of reproductive isolation among ploidy levels in Senecio carniolicus Willd. (Asteraceae)
Log in to add this item to your schedule | Poster: Ecological Section | Sonnleitner, Michaela; Weis, Birgit; Flatscher, Ruth; Escobar Garcia, Pedro; Schoenswetter, Peter; Schneeweiss, Gerald M.; Hülber, Karl. | Asteraceae
autopolyploidy
crossing experiments
inter-cytotype hybrids
minority cytotype exclusion
sympatric speciation
reproductive isolation
Senecio carniolicus |
| PEC023 | August 2nd 5:30 pm | Hall A/Convention Center | Sickleweed, an Emerging Problem in the Northern Mixed Grass Prairie
Log in to add this item to your schedule | Poster: Ecological Section | Korman, Brian L. ; Larson, Gary E. ; Butler, Jack L.; Nepal, Madhav P.. | sickleweed
Falcaria
Germination
clonal reproduction
invasive plant |
| PEC024 | August 2nd 5:30 pm | Hall A/Convention Center | Diffferential responses to defoliation in little bluestem (Schizachrium scoparium) in tallgrass prairie: Implications for herbivory tolerance
Log in to add this item to your schedule | Poster: Ecological Section | Hartnett, David C.; N'Guessan, Maipelo. | herbivory
grasses
demography |
| PEC025 | August 2nd 5:30 pm | Hall A/Convention Center | Belowground bud bank production and dynamics of a C3 and a C4 perennial grass
Log in to add this item to your schedule | Poster: Ecological Section | Ott, Jacqueline P; Hartnett, David C.. | grasses
demography
bud banks |
| PEC026 | August 2nd 5:30 pm | Hall A/Convention Center | Impact and pattern of an invasion by Phellodendron amurenseRupr. in an urban and suburban woodland
Log in to add this item to your schedule | Poster: Ecological Section | Morgan, Eric C.; Kincaid, Dwight; Borysiewicz, Jonathan. | Phellodendron
invasive
understory |
| PEC028 | August 2nd 5:30 pm | Hall A/Convention Center | Using 15N stable isotope to label Lonicera maackii (Amur honeysuckle) seeds: Linking seed to source
Log in to add this item to your schedule | Poster: Ecological Section | Castellano, Steven M.; Gorchov, David L.. | Lonicera maackii
stable isotope
Invasive plants
Amur honeysuckle
seed dispersal |
| PEC029 | August 2nd 5:30 pm | Hall A/Convention Center | Volatile Oils of Monarda viridissima, an Endemic Species of the Carrizo Sand Formation in Texas
Log in to add this item to your schedule | Poster: Ecological Section | Birnbaum, Amanda. | edaphic factor
Volatile Organic Compounds |
|
| PPL001 | August 2nd 5:30 pm | Hall A/Convention Center | Non-random mating in the California wildflower Clarkia unguiculata
Log in to add this item to your schedule | Poster: Pollination Biology | Smith-Huerta, Nancy L.; Vasek, Frank C.. | geitonogamy
Clarkia
self pollen
non-random mating |
| PPL002 | August 2nd 5:30 pm | Hall A/Convention Center | Stigmatic receptivity, pollen viability and outcrossing potential in the herkogamous homostylous species Primula halleri
Log in to add this item to your schedule | Poster: Pollination Biology | Isham, Samuel T.; de Vos, Jurriaan M.; Conti, Elena; Kelso, Sylvia. | Primula
homostyly
heterostyly
herkogamy
outcrossing
Alpine |
| PPL003 | August 2nd 5:30 pm | Hall A/Convention Center | Asynchronous dichogamy in Sassafras randaiense
Log in to add this item to your schedule | Poster: Pollination Biology | Chung, Kuo-Fang; Tsai, Yong-Hsin; Lin, Shu-Tzong; Liu, Hsiao-Lei. | Lauraceae
Taiwan
plant reproductive ecology |
| PPL004 | August 2nd 5:30 pm | Hall A/Convention Center | Flower Color Variability and Mixed Mating in the Protandrous Herb Saponaria officinalis (L. Caryophyllaceae)
Log in to add this item to your schedule | Poster: Pollination Biology | Jabbari, Shabnam; Davis, Sandra L.. | mixed mating system
reproductive assurance
pollinator limitation
Floral color |
| PPL005 | August 2nd 5:30 pm | Hall A/Convention Center | Intraspecific Variation in the Floral Scent of Oenothera cespitosa: Exploring the potential for chemotypes
Log in to add this item to your schedule | Poster: Pollination Biology | Summers, Holly; Emerick, Jay. | Floral scent
Volatile Organic Compounds
chemotype
intraspecific variation |
| PPL006 | August 2nd 5:30 pm | Hall A/Convention Center | Reciprocal herkogamy in Houstonia procumbens a heterostylous, cleistogamous species
Log in to add this item to your schedule | Poster: Pollination Biology | Jones, Eric. | heterostyly
distyly
cleistogamy
mating systems
floral evolution
Houstonia
Rubiaceae |
Tuesday, August 3rd |
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| 24001 | August 3rd 8:00 am | 555B/Convention Center | Microstegium vimineum’s germination, survival, and growth in closed-canopy deciduous forests
Log in to add this item to your schedule | Oral Paper | Huebner, Cynthia; Miller, Gary. | Microstegium vimineum
Japanese stiltgrass
closed-canopy forests
herbivory |
| 24002 | August 3rd 8:15 am | 555B/Convention Center | Invasive species demonstrate higher phenotypic plasticity but native species have greater resilience to worsening conditions
Log in to add this item to your schedule | Oral Paper | Davidson, Amy; Nicotra, Adrienne B.. | alien plant species
introduced plant species
phenotypic plasticity
resource availability
reaction norm
climate change
adaptation
Environment gradient
indigenous |
| 24003 | August 3rd 8:30 am | 555B/Convention Center | Natural hybridization in Morus: Is an exotic mulberry threatening the native one?
Log in to add this item to your schedule | Oral Paper | Nepal, Madhav P.; Larson, Gary E.. | Morus
Moraceae
interspecific hybridization
microsatellites
Invasive Species
northwestern boundary |
| 24004 | August 3rd 8:45 am | 555B/Convention Center | Rapid activation of extrafloral nectaries induced by minimal damage in Chinese Tallow (Triadica sebifera)
Log in to add this item to your schedule | Oral Paper | Harvey, Alan; Shiflett, Allison. | extrafloral nectaries
Induced defense
Chinese Tallow
Triadica sebifera |
| 24005 | August 3rd 9:00 am | 555B/Convention Center | Invasion and Hybridization as Potential Mechanisms for Cryptic Extinction: A Bittersweet (Celastrus spp.) Story
Log in to add this item to your schedule | Oral Paper | Zaya, David N.; Leicht-Young, Stacey A.; Pavlovic, Noel B.; Ashley, MV. | hybridization
biological invasion
Celastrus orbiculatus
Celastrus scandens
Microsatellites (SSRs) |
| 24006 | August 3rd 9:15 am | 555B/Convention Center | Selection dynamics in natural populations of Fallopia japonica and Persicaria virginiana: a multi-season selection analysis
Log in to add this item to your schedule | Oral Paper | O'Donnell, Kelly. | plant invasion
natural selection
Japanese Knotweed |
| 24007 | August 3rd 9:30 am | 555B/Convention Center | Weed reproduction and dispersal in regulated rivers: genetic connectivity insights
Log in to add this item to your schedule | Oral Paper | Chong, Caroline. | ecosystem processes
plant invasions
river ecosystem
genetic connectivity
dispersal
weeds
range expansion
genotypic diversity |
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| 33001 | August 3rd 10:15 am | 555B/Convention Center | Root contraction helps “living rock” cacti avoid lethal temperatures when growing in rocky soil
Log in to add this item to your schedule | Oral Paper | North, Gretchen; Garrett, Tadao. | root contraction
desert biota
xylem |
| 33002 | August 3rd 10:30 am | 555B/Convention Center | Phenotypic plasticity in Datura stramonium in response to density and nutrient supply
Log in to add this item to your schedule | Oral Paper | Japhet, Wisdom; Zhou, Daowei. | phenotypic plasticity
Datura Sramonium
density
Nutrient availability
Flexible strategy
specific leaf area |
| 33003 | August 3rd 10:45 am | 555B/Convention Center | Can variable expression of herkogamy under drought stress explain autonomous selfing rates in Collinsia heterophylla?
Log in to add this item to your schedule | Oral Paper | Arathi H.S., Arathi; Rachael, Jorgensen. | herkogamy
drought stress
selfing rate
Collinsia heterophylla |
| 33004 | August 3rd 11:00 am | 555B/Convention Center | Large flowers in stressful environments: the importance of floral longevity in a large-flowered Mediterranean family
Log in to add this item to your schedule | Oral Paper | Teixido, Alberto L.. | floral longevity
flower size
Cistaceae
Mediterranean area
temperature
Maintenance costs |
| 33005 | August 3rd 11:15 am | 555B/Convention Center | Toxicity of Hyperaccumulated metals to larvae of the beet armyworm (Spodoptera exigua).
Log in to add this item to your schedule | Oral Paper | Cheruiyot, Dorothy; Boyd, Robert. | Elemental Defense |
| 33006 | August 3rd 11:30 am | 555B/Convention Center | No evidence of contractile roots in Erythronium americanum.
Log in to add this item to your schedule | Oral Paper | Tessier, Jack T.. | Erythronium americanum
contractile roots
below-ground movement |
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| 43001 | August 3rd 1:30 pm | 552B/Convention Center | Latitudinal variation in seed germination requirements and phenological traits in Phemeranthus parviflorus (Nutt.) Kiger (Montiaceae)
Log in to add this item to your schedule | Oral Paper | Price, Taina M.. | Phemeranthus
Montiaceae
North America
seed germination
geographic variation
latitudinal range
local adaptation |
| 43002 | August 3rd 1:45 pm | 552B/Convention Center | Effects of Smoke/Ash Solutions on Seed Germination Rates and Percentages of Twenty Tallgrass Prairie Species
Log in to add this item to your schedule | Oral Paper | Ervin, Stefanie L.; Daugherty, Bradley M.; Coutant, Nancy E.; Coons, Janice M.. | Smoke
prairie
Seed
Germination |
| 43003 | August 3rd 2:00 pm | 552B/Convention Center | Patterns of seed abortion in response to leaf herbivory in a perennial legume herb Centrosema virginianum Bentham (Fabaceae: Papilionoideae)
Log in to add this item to your schedule | Oral Paper | Cardel Sharp, Yuria; Koptur, Suzanne. | defoliation
herbivory
pollination
Fruit
seed size
Seed abortion
seed set
legume
resource allocation
clones |
| 43004 | August 3rd 2:15 pm | 552B/Convention Center | The role of Brassica rapa FLC orthologs in flowering time divergence due to drought in natural populations in California
Log in to add this item to your schedule | Oral Paper | Litt, Amy; Nowogrodzki, Anna; Lalchan, Rebecca; Franks, Steven. | Brassica
FLC
flowering time
climate change response |
| 43005 | August 3rd 2:30 pm | 552B/Convention Center | Reproductive assurance for a rewardless epiphytic orchid in Puerto Rico (Pleurothallis ruscifolia)
Log in to add this item to your schedule | Oral Paper | CaraDonna, Paul; Ackerman, James D. . | autogamy
Cleistogamy
Plant Size
fruit production
deception pollination
reproductive constraints
Orchidaceae
Puerto Rico |
| 43006 | August 3rd 2:45 pm | 552B/Convention Center | Variation of reproductive modes and population genetic structures of a monocarpic perennial herb, Caridocriunm cordatum, in relation to habitat fragmentation
Log in to add this item to your schedule | Oral Paper | Ohara, Masashi; Narumi, Tadashi; Nishizawa, Miyuki. | reproductive mode
Genetic variation
monocarpic perennical
Habitat fragmentation |
| 43007 | August 3rd 3:00 pm | 552B/Convention Center | Hedging our bets: seed mass, morphology and germination of Packera tomentosa
Log in to add this item to your schedule | Oral Paper | Jolls, Claudia L.. | heterocarpy
Packera |
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| 45001 | August 3rd 3:45 pm | 552A/Convention Center | Species richness and plant community phylogenetic structure are correlated with a key environmental gradient in Temperate Deciduous Forests of the northeastern U.S.
Log in to add this item to your schedule | Oral Paper | Bellemare, Jesse; Geber, Monica. | ecology
species diversity
phylogenetic diversity
environmental gradient
forest herbs
diversity gradient
soil nutrients
community ecology
temperate deciduous forest
Community Phylogenetics |
| 45002 | August 3rd 4:00 pm | 552A/Convention Center | Do tallgrass prairie remnants owe an extinction debt?
Log in to add this item to your schedule | Oral Paper | Kilroy, Hayley. | tallgrass prairie
extinction debt
Island Biogeography
floristic quality
competition
colonization
Kansas
Asclepias meadii
species richness |
| 45003 | August 3rd 4:15 pm | 552A/Convention Center | Environmental niche evolution and diversification in Pelargonium
Log in to add this item to your schedule | Oral Paper | Martinez Cabrera, Hugo; Schlichting, Carl; Jones, Cynthia S.. | Pelargonium
Environmental niche evolution
South Africa
niche conservatism
functional integration |
| 45004 | August 3rd 4:30 pm | 552A/Convention Center | Niche evolution and functional trait convergence in vernal pool endemics of the genus Lasthenia
Log in to add this item to your schedule | Oral Paper | Forrestel, Elisabeth; Ackerly, David D.; Emery, Nancy C.. | vernal pools
functional traits
niche evolution
phylogenetic independent contrasts
Lasthenia |
| 45005 | August 3rd 4:45 pm | 552A/Convention Center | Do lichens harbor their own 'rhizobia'? A large-scale phylogenetic survey of lichen-associated bacteria from the order Rhizobiales
Log in to add this item to your schedule | Oral Paper | Hodkinson, Brendan P.; Lutzoni, Francois. | lichens
bacteria
UniFrac
microbial diversity
bacterial communities
Nitrogen |
|
| August 3rd 5:30 pm | 553B/Convention Center | Ecological Section Business Meeting and Mixer
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Wednesday, August 4th |
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| 47001 | August 4th 8:00 am | 551A/Convention Center | Genetic Fingerprinting of the rare yellowcress Nasturtium gambelii on Vandenberg Air Force Base, Santa Barbara County, California, USA.
Log in to add this item to your schedule | Oral Paper | Prince, Linda. | Conservation biology
introgression
Brassicaceae
ISSRs |
| 47002 | August 4th 8:15 am | 551A/Convention Center | Microsatellite evidence for high clonality and limited genetic diversity in Ziziphus celata (Rhamnaceae), an endangered, self-incompatible Lake Wales Ridge, Florida, USA endemic
Log in to add this item to your schedule | Oral Paper | Gitzendanner, Matthew A.; Germain-Aubrey, Charlotte; Weekley, Carl W.; Menges, E.S.; Soltis, Douglas E.; Soltis, Pamela S.. | microsatellites
Genetic diversity
clonal analysis
conservation genetics |
| 47003 | August 4th 8:30 am | 551A/Convention Center | Conservation genetics of Penstemon debilis (Plantaginaceae)
Log in to add this item to your schedule | Oral Paper | Wolfe, Andrea D.. | Penstemon
Plantaginaceae
conservation genetics
microsatellites
SSR |
| 47004 | August 4th 8:45 am | 551A/Convention Center | Threats to persistence of a rare endemic orchid in Madagascar
Log in to add this item to your schedule | Oral Paper | Theiss, Kathryn; Holsinger, Kent E.. | orchid
demography
Madagascar |
| 47005 | August 4th 9:00 am | 551A/Convention Center | Ecology and Conservation of the Lebanese Endemic Matthiola crassifolia Boiss. & Gaill. (Brassicaceae)
Log in to add this item to your schedule | Oral Paper | Al-Zein, Mohammad S.; Itani, Moustapha A.; Rteil, Hiba H.; Clubbe, Colin P.; Talhouk, Salma N.. | Distribution
Conservation Status
reproductive success
Insect Visitors
Germination Success
Lebanon
Matthiola crassifolia |
| 47006 | August 4th 9:15 am | 551A/Convention Center | Impact of Shade on Seed Germination, Seedling Development, and Population Growth of the Endangered Wildflower Northern Wild Senna (Senna hebecarpa)
Log in to add this item to your schedule | Oral Paper | Berry, Eric; Garrette, Ryan. | Senna hebecarpa
finite rate of growth
seedling growth and development
etiolation
secondary succession
shading effects |
| 47007 | August 4th 9:30 am | 551A/Convention Center | Rare and unusual: Two dioecious solanums (S. polygamum, S. conocarpum) from the Caribbean in need of conservation
Log in to add this item to your schedule | Oral Paper | Anderson, Gregory J.; Anderson, Mona; Ray, Gary; Sapio, David; Stanford, Alice. | dioecy
Reproductive biology
Conservation biology
island biology
Solanum
pollination
Caribbean |
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| 48001 | August 4th 8:00 am | 551B/Convention Center | Patterns of floral phenotype in Asimina and Deeringothamnus (Annonaceae)
Log in to add this item to your schedule | Oral Paper | Goodrich, Katherine R.; Raguso, Robert A.. | Floral scent
Floral phenotype
Annonaceae
Correlated floral traits
Floral color
floral morphology |
| 48002 | August 4th 8:15 am | 551B/Convention Center | Local adaptation to florivory and nectar robbing in the distylous vine, Gelsemium sempirvirens
Log in to add this item to your schedule | Oral Paper | Leege, Lissa M.; Irwin, Rebecca E.; Adler, Lynn S.. | nectar robbing
gelsemine
resistance to antagonists
local adaptation
Florivory |
| 48003 | August 4th 8:30 am | 551B/Convention Center | For just a few scents more. The characterization of floral scent in plants visited by the specialist bee, Diadasia
Log in to add this item to your schedule | Oral Paper | Messinger, Olivia J; Sipes, S.D.. | oligolectic bees
Floral scent
floral host choice
pollination specialization |
| 48004 | August 4th 8:45 am | 551B/Convention Center | Do homostylous species outcross? Variation of anther-stigma separation and mating system in Primula halleri
Log in to add this item to your schedule | Oral Paper | de Vos, Jurriaan M.; Keller, Barbara; Isham, Samuel T.; Kelso, Sylvia; Conti, Elena. | distyly
homostyly
herkogamy
mixed mating
Alpine
Primula
pollination experiments |
| 48005 | August 4th 9:00 am | 551B/Convention Center | Pollination Vectors of Artocarpus heterophylls Lam. (Moraceae) in Sri Lanka
Log in to add this item to your schedule | Oral Paper | Pushpakumara, DKNG; Boshier, DH; Simons, AJ. | Artocarpus heterophyllus
Moraceae
floral visitors
wind pollination |
| 48006 | August 4th 9:15 am | 551B/Convention Center | Solanum sejunctum is cryptically dioecious via the production of inaperturate pollen in morphologically hermaphrodite flowers
Log in to add this item to your schedule | Oral Paper | Martine, Christopher T.; Anderson, Gregory J.; Scharf, Alexander. | Solanum
Solanaceae
dioecy
inaperturate pollen |
|
| 52001 | August 4th 10:15 am | 551A/Convention Center | Palms, sugar, molecules, and conservation: The case of Pseudophoenix ekmanii in Jaragua National Park, Dominican Republic
Log in to add this item to your schedule | Oral Paper | Namoff, Sandra; Alberto, Veloz; Francisco, Jimenez; Rodriguez, Rosa; Carl, Lewis; Jeremy, Moynihan; Melissa, Abdo; Michael, Maunder; Meerow, Alan W.; Eric, Von Wettberg; Francisco-Ortega, Javier. | Caribbean Islands
conservation genetics
Management Units
microsatellites
SSRs |
| 52002 | August 4th 10:30 am | 551A/Convention Center | Preventing loss of viability during seed storage of Eulophia alta (Orchidaceae)
Log in to add this item to your schedule | Oral Paper | Johnson, Timothy R.; Kane, Michael E.. | Germination
Ex situ conservation
Seed storage
orchid |
| 52003 | August 4th 10:45 am | 551A/Convention Center | Self-incompatability, pollen limitation, and endangerment in the Hawaiian silversword alliance (Compositae) on Kaua`i
Log in to add this item to your schedule | Oral Paper | Bainbridge, Susan J.; Baldwin, Bruce G.. | self-incompatibility
Endangered species
pollination
pollen limitation
Hawaiian Islands
Dubautia
rainforest
Asteraceae
pollinator limitation |
| 52004 | August 4th 11:00 am | 551A/Convention Center | Geographic Distribution of Neotropical Podostemaceae
Log in to add this item to your schedule | Array | Philbrick, C. Thomas; Bove, Claudia P.; Stevens, Hannah. | Aquatic plants
GIS
river rapids
habitat loss
tropical river |
| 52005 | August 4th 11:15 am | 551A/Convention Center | Demographic and spatial structure in stands of Rhamnus cathartica
Log in to add this item to your schedule | Oral Paper | Wilson, Chester; Fagen, Justin; Ludwig, Josh; Ralles, Steve. | non-native species
demography
spatial pattern |
| 52006 | August 4th 11:30 am | 551A/Convention Center | Favorable climate change response explains non-native species' success in Thoreau’s woods
Log in to add this item to your schedule | Oral Paper | Davis, III, Charles C.; Willis, Charles; Ruhfel, Brad R; Primack, Richard; Miller-Rushing, Abraham; Losos, Jonathan. | climate change
phenology
phylogeny
Invasive Species
Conservation |
| 52007 | August 4th 11:45 am | 551A/Convention Center | Population-Level Assessment of Climate Change Genetic Risk in North American Forest Trees
Log in to add this item to your schedule | Oral Paper | Potter, Kevin M.; Hargrove, William W.; Koch, Frank H.. | climate change
Genetic diversity
Forest trees
risk assessment
conservation genetics
Tsuga canadensis
Pinus ponderosa |
|
| August 4th 1:30 pm | 552B/Convention Center | Introduction
Log in to add this item to your schedule | | | |
| SY8002 | August 4th 1:45 pm | 552B/Convention Center | Hawkmoth pollination of Oenothera in a fragmented landscape – variation in scent, floral morphology, nectar and neutral genetic markers
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Skogen, Krissa A.; Raguso, Robert A.; Fant, Jeremie; Hilpman, Evan T.. | Habitat fragmentation
pollination
Floral scent
population genetics
Oenothera |
| SY8003 | August 4th 2:15 pm | 552B/Convention Center | A shift in pollinator guilds of the pineland petunia (Ruellia succulenta Small Acanthaceae) in rocklands of south Florida
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Geiger, John; Koptur, Suzanne. | Habitat fragmentation
pollination
pollinator guild
plant reproduction |
| SY8004 | August 4th 2:45 pm | 552B/Convention Center | Pollinator diversity and wildflower pollen limitation in a fragmented oak-savannah ecosystem
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Elle, Elizabeth; Neame, Lisa A.; Gielens, Grahame A.. | Pollinator diversity
Pollinator guilds
pollen limitation
Habitat fragmentation |
| August 4th 3:15 pm | 552B/Convention Center | Break
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| SY8006 | August 4th 3:45 pm | 552B/Convention Center | Native Bee Diversity in Fragmented Prairie Landscapes and Implications for Pollinator-Dependent Agriculture
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Hendrix, Stephen; Kwaiser, Kyle; Heard, Steve; Klein, Alexandra. | bee diversity in landscape elements
Tallgrass prairie
local and landscape effects on bee diversity
wild bees and agriculture
almond pollination |
| SY8007 | August 4th 4:15 pm | 552B/Convention Center | How do plant communities structure bee communities in fragmented habitats?
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Winfree, Rachael; Williams, Neal M.; Fagan, William F.; Cariveau, Daniel P.. | pollination |
| SY8008 | August 4th 4:45 pm | 552B/Convention Center | Effects of forest fragmentation on pollination, reproduction and gene flow of tropical dry forest plants
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Quesada, Mauricio; Rosas, Fernando; Rosas-Guerrero, Victor. | Conservation biology
pollination
plant reproduction
tropical dry forest
forest fragmentation |
| August 4th 5:15 pm | 552B/Convention Center | Discussion
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