8:00 AM TRACY, BENJAMIN¹, SANDERSON, MATT², ^{1 2} . Productivity and stability relationships in clipped pasture communities of varying diversity..

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8:15 AM DAUER, JOSEPH¹, FOX, TYLER², MENALLED, FABIAN³, ^{1 2 3} . Impact of agricultural management systems on carabid beetle communities and post-dispersal weed seed predation..

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8:30 AM HARMON, JASON¹, ANDOW, DAVID¹, ¹ . Density dependent guarding of aphids by an ant on an agricultural weed..

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8:45 AM BENSEN, TIFFANY¹, INOUYE, B¹, TEMPLE, STEVEN¹, ¹ . Variation among host plants in preference and parasitism of the insect herbivore, Lygus hesperus..

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9:00 AM BENNETT, ELENA¹, CARPENTER, STEPHEN¹, ¹ . Human and natural impacts on soil phosphorus accumulation in an urbanizing agricultural watershed..

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9:30 AM CARVAJAL, RICARDO¹, ¹ . Effects of intensive coffee production on epiphytic plants..

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9:45 AM KOENIG, BRUCE¹, SAAMA, PETER², ^{1 2} . Analytical Tools for Material and Energy Balance, Cash Flow, and Environmental Loads in Crop and Dairy Agriculture..

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10:00 AM . Break..

10:15 AM GOLUBIEWSKI, NANCY¹, WESSMAN, CAROL¹, ¹ . Regional shifts in ecosystem processes as a result of urban sprawl in Colorado's Front Range..

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10:30 AM BRUSH, GRACE¹, ZIPPERER, WAYNE², ^{1 2} . Riparian vegetation along a rural-urban gradient..

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10:45 AM SCHWARTZ, MARK¹, JURJAVCIC, NICOLE¹, O'BRIEN, JOSHUA¹, ¹ . Conservation of species diversity on the urban fringe: is it hopeless?.

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11:00 AM YEAKLEY, J¹, O'NEILL, M¹, ¹ . Biogeographic factors influencing native plant species distribution in riparian areas in an urbanizing Oregon basin..

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11:15 AM CABLK, MARY¹, MINOR, TIMOTHY¹, ¹ . Analysis of impervious cover in the Lake Tahoe basin for conservation of natural resources..

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11:30 AM SZLAVECZ, KATALIN¹, CSUZDI, CSABA², HORNUNG, ELIZABETH³, KORSOS, ZOLTAN⁴, ^{1 2 3 4} . Diversity and dynamics of soil invertebrates in urban forests..

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11:45 AM WARREN, PAIGE¹, KINZING, ANN¹, ¹ . Avian species diversity is correlated with neighborhood socioeconomic status in urban parks..

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12:00 PM ROSI-MARSHALL, EMMA¹, MEYER, JUDITH¹, NEUMANN, KLAUS², GRAHAM, ELIZABETH³, ^{1 2 3} . Are current metals criteria adequate?.

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