Disturbance Ecology

Session 171 (Poster)
Wednesday, May 29, 2:00 PM-5:30 PM, Hall D-E Pittsburgh Convention Center

(504) THE INFLUENCE OF ULTRAVIOLET RADIATION AND NUTRIENT ENRICHMENT ON THE BENTHIC COMMUNITY OF A SUBALPINE REACH OF THE ST. VRAIN RIVER, COLORADO.
G. Cronin¹ and P.R. Ellis². ¹Department of Biology, University of Colorado at Denver, Denver, CO 80217, ²Gates Rubber Co., Denver, CO 80217

(505) EFFECTS OF DISTURBANCE ON PERIPHYTON FOOD QUALITY.
S.N. Francoeur and B.J.F. Biggs. National Institute of Water and Atmospheric Research, Christchurch, New Zealand

(506) ARTIFICIAL HYDROLOGIC IMPACT ON THE LONGITUDINAL DISTRIBUTION OF LOTIC MACROINVERTEBRATES IN THE GREEN RIVER, MAMMOTH CAVE NATIONAL PARK, KENTUCKY.
S.A. Grubbs and J.M. Taylor. Center for Biodiversity Studies, Western Kentucky University, Bowling Green, KY 42101

(507) THE EFFECT OF SUBSTRATE EMBEDDEDNESS ON MACROINVERTEBRATE HABITAT QUALITY IN BALTIMORE COUNTY, MD STREAMS.
J.M. Hopkins and S.E. Gresens. Department of Biological Sciences, Towson University, 8000 York Road, Towson, MD 21252 U.S.A.

(508) LONGITUDINAL RESPONSE BY MACROINVERTEBRATES AND PERIPHYTON TO EXPERIMENTAL FLOODS BELOW A LARGE DAM.
C. Jakob, C.T. Robinson, and U. Uehlinger. Department of Limnology, EAWAG/ETH, 8600 Duebendorf, Switzerland

(509) TRADEOFFS BETWEEN FORAGING AND SHELTER HABITAT OF TWO TRICHOPTERA DURING SEASONAL FLOODS.
G.M. Kilbane¹ and J.R. Holomuzki². ¹The Ohio State University Aquatic Ecology Laboratory, 224 Research Center, 1314 Kinnear Road, Columbus, Ohio 43212, ²The Ohio State University Mansfield Branch, 1680 University Drive, Mansfield, Ohio 44903

(510) THE VOR HYPOTHESIS: APPLICATION TO WARMWATER STREAM FISH COMMUNITIES.
J.A. Latimore and D.B. Hayes. Department of Fisheries and Wildlife, Michigan State University, East Lansing, Michigan 48824-1222

(511) EFFECTS OF WATERSHED DISTURBANCE ON MACROINVERTEBRATE COMMUNITIES IN SMALL STREAMS AT FORT BENNING, GA.
K.O. Maloney¹, J.W. Feminella¹, and P.J. Mulholland². ¹Department of Biological Sciences, Auburn University, Auburn, AL, 36849-5414, ²Environmental Sciences Division, Oak Ridge National Lab., Oak Ridge, TN, 37831