10:15 USING CARBON ISOTOPES AND COMMUNITY MEASURES TO EVALUATE BENTHIC INSECT RESPONSE TO MANURE ENRICHMENT IN STREAMS.
R.B. Del Rosario and V.H. Resh. Division of Insect Biology, University of California, Berkeley, CA 94720

10:30 INVERTEBRATES ASSOCIATED WITH WOODY DEBRIS IN A SOUTHEASTERN FLOODPLAIN.
A. Braccia and D.P. Batzer. Department of Entomology, University of Georgia, Athens, Georgia 30602

10:45 RESPONSES OF ALGAE AND INVERTEBRATES OF SMALL STREAMS TO EXPERIMENTAL MANIPULATION OF LEAF LITTER INPUTS AND SHADING.
J.K. Melody and J.S. Richardson. Department of Forest Sciences, University of British Columbia, Vancouver, British Columbia, Canada V6T 1Z4

11:00 LARGE WOODY DEBRIS (LWD) DYNAMICS, RETENTION, AND INVERTEBRATES IN HEADWATER STREAMS OF THE INTERIOR HIGHLANDS, ARKANSAS, USA.
A.V. Brown and K.B. Brown. Department of Biological Sciences, University of Arkansas, Fayetteville, AR USA 72701

11:15 SOURCES OF ORGANIC MATTER TO OVERLAND FLOW AND FLOODWATERS IN A DESERT WATERSHED.
J.W. Edmonds and N.B. Grimm. Department of Biology, Arizona State University, Tempe, AZ, 85287-1501

11:30 DETRITAL INPUT AND FLUVIAL MOVEMENT IN CONIFEROUS FOREST AND FLOODPLAIN MEADOW REACHES OF TWO SMALL STREAMS.
E.N.J. Brookshire, J.B. Kauffman, and K.A. Dwire. Department of Fisheries and Wildlife, Oregon State University,Corvallis,OR, 97333

11:45 DYNAMICS OF ORGANIC CARBON AND NITROGEN IN MONTANE STREAMS DRAINING UNDISTURBED WATERSHEDS.
S. Kaushal and W.M. Lewis, Jr.. Center for Limnology, Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, CO 80309-0216