Ecotoxicology

Session 5 (Contributed)
Wednesday, May 28, 1:00 PM-2:45 PM, Athena IJ
Moderator: Friberg

1:00 (29) Sensitivity of an alpine watershed to climate change: interactions among stream hydrology, DOM, heavy metals, and UV radiation.
D.R. Kashian, B.A Prusha, and W.H. Clements. Fisheries and Wildlife Biology, Colorado State University, Fort Collins, Co. USA

1:15 (30) Effects of total organic carbon and ultraviolet–b radiation on metal accumulation in Arctopsyche grandis and Drunella doddsi from the Upper Arkansas River Basin (Colorado).
B.A. Prusha, D.R. Kashian, and W.H. Clements. Department of Fishery and Wildlife Biology, Colorado State University, Fort Collins, Colorado, 80523

1:30 (31) Cyanotoxins, their role in the ecology of Mediterranean streams.
M.A. Puig¹, M. Aboal², J. Vassallo¹, P. Mateo³, and E. Perona³. ¹Department of Aquatic Biogeochemistry, CEAB-CSIC, Acces Cala Sant Francesc 14, E-17300 Blanes, Spain, ²Departamento de Biologia Vegetal, Universidad de Murcia, E-30100 Murcia, Spain, ³Departamento de Biologia, Facultad de Ciencias, Universidad Autonoma de Madrid, Canto Blanco, E-28049 Madrid, Spain

1:45 (32) The effect of fungicides on aquatic fungi and leaf decay.
S. Herbert¹, J.L. Meyer¹, and K.L. Armbrust². ¹Institute of Ecology, University of Georgia, Athens, Georgia, USA 30602, ²Mississippi State Chemical Lab, Mississippi State University, MS State, MS 39762

2:00 (33) Interactions of road salt on macroinvertebrate colonization and decomposition of cattail reed packs using in situ wetland enclosures.
M.E. Benbow, R.W. Merritt, and M. Nicholson. Department of Entomology, Michigan State University, E. Lansing, MI 48824-1115

2:15 (34) Impact of the synthetic pyrethroid Lambda-Cyhalothrin on stream macroinvertebrates.
N. Friberg, R.B. Lauridsen, and L.H. Heckmann. Department of Freshwater Ecology, National Environmental Research Institute, Silkeborg, Denmark