67 Management of Aquatic Systems III

Wednesday, May 20, 2009: 2:15 PM-3:45 PM
Vandenberg A
Moderator:
Dave Arscott
2:30 PM
452
Managing water levels in the upper Great Lakes
Alan D. Steinman, Grand Valley State University; Eugene Z. Stakhiv, US Army Corps of Engineers
3:00 PM
454
Evaluating the effects of hydropeaking and a selective withdrawal structure on primary and invertebrate secondary production in the Colorado River using artificial streams
Emma J. Rosi-Marshall, Loyola University Chicago; Theodore A. Kennedy, USGS Grand Canyon Monitoring and Research Center; Jeffrey R. Kampman, Loyola University Chicago; Holly A. Wellard, Loyola University Chicago
3:15 PM
455
Habitat scale hydraulics mediate macroinvertebrate response to water withdrawal among watersheds of different size
Kathleen R. Gorbach, University of Dayton; Megan E. Shoda, University of Dayton; Albert J Burky, University of Dayton; M. Eric Benbow, University of Dayton
3:30 PM
456
Invertebrate and periphyton response to flow variability and managed flushing-flows in the Opuha and Opihi Rivers, New Zealand
Dave Arscott, Stroud Water Research Center; Scott Larned, National Institute of Water and Atmospheric Research; Laura Drummond, National Institute of Water and Atmospheric Research
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