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| Session | Date/Time | Location | Title | Type | Authors | Keywords |
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Monday, August 2nd |
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| 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 |
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 |
