Thursday, May 29, 2008: 3:30 PM-5:15 PM
Salt Palace Convention Center - Room 255 F
Food Webs IV
Moderator:David M. Walters
3:30 PM610Algal flows to non-native animals dominate the organic matter flow in the food web of glen canyon, Colorado river
Emma J. Rosi-Marshall, Colden V. Baxter, Wyatt F. Cross, Theodore A. Kennedy, Holly A. Wellard, Robert O. Hall, Michael D. Yard
3:45 PM611Food web structure and energy flow in panamanian headwater streams: Assessing responses to catastrophic amphibian declines
Checo Colón-Gaud, Matt R. Whiles, Susan S. Kilham, Karen R. Lips, Catherine M. Pringle, Scott Connelly, Scot D. Peterson
4:00 PM612The influence of temporal variability in algal carbon stable isotope signatures on stream food web interpretation and analysis
Wade L. Hadwen, Mark Spears, Mark J. Kennard
4:15 PM613Using multiple methods to assess invertebrate diets in the Colorado River below glen canyon dam
Holly A. Wellard, Emma J. Rosi-Marshall, Robert O. Hall, Wyatt F. Cross, Theodore A. Kennedy, Colden V. Baxter
4:30 PM614How important is omnivory in tropical stream food webs?
Susan S. Kilham, Piet Verburg, Catherine M. Pringle, Matt R. Whiles, Karen R. Lips
4:45 PM615An experimental large wood addition shifts carbon stable isotope signatures in stream macroinvertebrates
Sally A. Entrekin, Jennifer L. Tank, Brian Holland, Emma J. Rosi-Marshall, Timothy J. Hoellein, Gary A. Lamberti
5:00 PM616The dark side of subsidies: Quantifying exposure of riparian predators to contaminants via stream insects
David M. Walters, Ken M. Fritz, Ryan Otter
Sponsor:Contributed Sessions

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See more of The Nabs 56th Annual Meeting (25-28 May, 2008)