Disturbance

Session 110 (Poster)
Tuesday, June 8, 1:30 PM-5:00 PM, SRC

(568) Linking flow regime and geomorphic setting to water quality impairment over a gradient of streamflow diversion.
C.M. Albano and N.L. Poff. Department of Biology, Colorado State University, Fort Collins, CO 80523

(569) Interactions between the alien zebra mussel and native hexagenid mayflies: effects on water turbidity, growth and survival.
B. Baldwin¹, G. Oshier¹, M. Osterling², E. Mills³, L. Greenberg², and E. Bergman². ¹Department of Biology, St. Lawrence University, Canton, NY 13617, ²Department of Biology, Karlstad University, Karlstad S-651 88, Sweden, ³Department of Natural Resources, Cornell Biological Field Station, Bridgeport, NY 13030

(570) Emerging aquatic insects in western Oregon headwater streams.
J.L. Banks, A.T. Herlihy, and J.L. Li. Department of Fisheries and Wildlife, Oregon State University, Corvallis, Oregon

(571) The upper Washita River: high invertebrate richness in a sandy prairie stream.
E.A. Bergey. Oklahoma Biological Survey and Department of Zoology, University of Oklahoma, Norman, OK 73019

(572) Colonization of lake-outlet streams by zebra mussels.
A.M. Bobeldyk, M.A. Evans-White, D.M. Lodge, and G.A. Lamberti. University Notre Dame, Notre Dame, IN 46556–0369

(573) Effects of fine sediments on benthic macroinvertebrate communities of the Chattooga River Watershed (USA: GA, NC, SC).
E. Chiao and J.B. Wallace. Department of Entomology, University of Georgia, Athens, GA 30602

(574) Long term recovery of a headwater stream from logging disturbance: storage of organic matter as an indicator of ecosystem function.
D.T. Ely and J.B. Wallace. Department of Entomology, University of Georgia, Athens, Georgia, 30602 USA

(575) Effects of logging on the export of organic matter from headwater streams.
C.A. Greenhalgh^1,2, B.A. Heise¹, and D.L. Clark¹. ¹Department of Natural Resource Sciences, University College of the Cariboo, Kamloops, BC, Canada, V2C 5N3, ²Natural Resources and Environmental Studies, University of Northern British Columbia, Prince George, BC, Canada, V2N 4Z9

(576) Forest “reserves” as refugia for stream invertebrates.
J.S. Harding¹, K Claassen², and N Evers². ¹School of Biological Sciences, University of Canterbury, Christchurch, New Zealand, ²Department of Aquatic Ecotechnology, University of Zeeland, Edisonweg, Vissingen, The Netherlands

(577) The effect of deforestation on stream nutrient composition in tributaries to Lake Tanganyika.
D. Lombardozzi and C.M. O’Reilly. Dept of Biology, Vassar College, 124 Raymond Ave, Poughkeepsie , NY

(578) Disturbance and the distribution of bryophytes and epilithon in streams in New England, U.S.A.: A watershed perspective.
B.C.L. Shelley. Department of Biology, Hobart and William Smith Colleges, Geneva, NY, U.S.A.

(579) Longterm influence of disturbance on rates of nitrification in the southern Appalachian mountains of North Carolina.
O. Starry and H.M. Valett. Virginia Polytechnic and State University

(580) The hydraulic effect of urban drainage on the benthic community structure.
G. Stastna and D. Stransky. Laboratory of Ecological Risks in Urban Drainage, FSV, Czech Technical University in Prague, Thakurova 7, Prague 6, 166 29, Czech Republic

(581) Insects in peril: insect evacuation of snags to escape desiccation.
B.J. Weibell and A.C. Benke. Department of Biological Sciences, University of Alabama, Tuscaloosa, AL 35487