Tuesday, August 7, 2007: 8:00 AM-11:30 AM
Blrm Salon VI, San Jose Marriott
COS 30 - Invasion: Population regulation and interactions
8:00 AMWater relations as a factor in Rubus armeniacus (Himalayan blackberry) invasive success in the Pacific Northwest
Joshua S. Caplan, Portland State University, J. Alan Yeakley, Portland State University
8:20 AMEnvironmental variation modifies the response of the invasive grass Schismus barbatus to islands of fertility
Susana Rodríguez-Buriticá, The Ohio State University, Maria Miriti, The Ohio State University
8:40 AMFactors influencing Cirsium arvense persistance and abundance in burned forests in Yellowstone National Park
Brianna R. Schoessow, University of Wyoming, Daniel B. Tinker, University of Wyoming
9:00 AMA frame-based model of acacia invasion and clearing in headwater streams of the southwestern Cape (South Africa)
Susan M. Galatowitsch, University of Minnesota
9:20 AMA retrospective analysis of Tamarix establishment in the Grand Canyon National Park: Interactions of life history and landscapes
Susan G. Mortenson, University of Nevada Reno, Peter J. Weisberg, University of Nevada Reno, Lawrence E. Stevens, Museum of Northern Arizona
9:40 AMBreak
9:50 AMTraits of invasive and noninvasive Commelinaceae in a phylogenetic context
Jean H. Burns, Washington University in St. Louis, Robert B. Faden, Smithsonian Institution, Scott J. Steppan, Florida State University
10:10 AMIntraspecific hybridization of native and introduced subspecies of Phragmites australis in North America
Laura A. Meyerson, University of Rhode Island, David V. Viola, University of Rhode Island, Rebecca N. Brown, University of Rhode Island
10:30 AMRange expansion and population dynamics of co-occurring invasive herbivores
Evan Preisser, University of Rhode Island, Alexandra Lodge, Kenyon College, David Orwig, Harvard University, Joseph Elkinton, University of Massachusetts at Amherst
10:50 AMDistribution of hybrid trout: Consequenses of site variability for native fish conservation
Matthew Corsi, University of Montana, Paul Spruell, University of Montana

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See more of The ESA/SER Joint Meeting (August 5 -- August 10, 2007)