64 Community Ecology V

Wednesday, May 20, 2009: 2:15 PM-3:45 PM
Governor's Room
Moderator:
David C. Richardson
2:15 PM
434
Physical and biological changes along a glacial stream gradient after a decade of climate change induced "lengthening"
Debra S. Finn, EAWAG; Katja Räsänen, EAWAG; Christopher T. Robinson, EAWAG
2:45 PM
436
Are hyalella cryptic species communities stable throughout a season?
Kaven Dionne, Université du Québec à Rimouski; Roland Vergilino, Université du Québec à Rimouski; France Dufresne, Université du Québec à Rimouski; François Charles, Observatoire Océanologique de Banyuls; Christian Nozais, Université du Québec à Rimouski
3:00 PM
437
Spatial variation in littoral fish community composition of a small reservoir relative to physical, chemical, and biological gradients
Nathan A. Ruhl, Ohio University; Jessica Soski, Ohio University; Warren, J. S. Currie, Ohio University
3:15 PM
438
High macroinvertebrate richness and the influence of habitat diversity in the Edwards Plateau of central Texas
David R. Pendergrass, Texas Institute for Applied Environmental Research; Tom Arsuffi, Texas Tech University; Timothy H. Bonner, Texas State University-San Marcos
3:30 PM
439
Contributions of crayfish and salamander activity to increases in nighttime seston concentrations in a stream ecosystem
David C. Richardson, Cary Institute of Ecosystem Studies; Evan H. Grant, USGS Patuxent Wildlife Research Center
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