8:30 AM - 59-01 - Seasonal variation in effects of zinc- and copperpyrithione on aquatic microbial communities.
Dahllöf, Ingela^*,1, Maraldo, Kristine¹, ¹ NERI, Fredriksborgvej 399, Roskilde, Denmark

FULL ABSTRACT

8:50 AM - 59-02 - Effects of chemical stress on populations and communities of aquatic vertebrates and invertebrates.
Böhmer, Jürgen^*,1, Zenker, Armin¹, ¹ Institute of Zoology, Garbenstr. 30, Stuttgart, Germany

FULL ABSTRACT

9:10 AM - 59-03 - The influence of PCB (Aroclor-1254) pollution on bank vole reproduction - individual and population level effects.
Mikoszewski, S.¹, Kozakiewicz, M.^*,1, ¹ Warsaw University, Warsaw, Poland

FULL ABSTRACT

9:30 AM - 59-04 - Assessing recruitment success of brown trout in two streams by using early life stage tests.
Luckenbach, Till^*,1,2, Kilian, Maja^1,2, Triebskorn, Rita^1,3, Oberemm, Axel⁴, ¹ Animal Physiological Ecology, University of Tübingen, Tübingen, Germany² Institute for Freshwater Ecology and Inland Fisheries, Berlin, Germany³ Steinbeis-Transfer Center for Ecotoxicology and Ecophysiology, Rottenburg, Germany⁴ Institute of Health Protection of Consumers and Veterinary Medicine, Berlin, Germany

FULL ABSTRACT

9:50 AM - 59-05 - Egg to alevin survival and recruitment success of brown trout in a polluted Swiss river.
Kobler, Bernd^*,1, Peter, Armin¹, ¹ EAWAG, Limnological Research Center, Seestrasse 79, Kastanienbaum, Switzerland

FULL ABSTRACT

10:40 AM - 59-06 - Toxicity of nonylphenol to zooplankton communities in model aquatic ecosystems.
Sibley, Paul^*,1, Solomon, Keith¹, Small, Geoff², Mabury, Scott², ¹ Department of Environmental Biology, Guelph, Ontario, Canada² Department of Chemistry, Toronto, Ontario, Canada

FULL ABSTRACT

11:00 AM - 59-07 - Field and laboratory approaches to assess effects of metallic pollution on periphytic diatom communities.
Feurtet-Mazel, Agnès^*,1, Gold, Caroline^1,2, Coste, Michel², Boudou, Alain¹, ¹ Université Bordeaux 1 - Station Marine - L.E.E.S.A., Place Peyneau, Arcachon, France² Cemagref - 50 avenue de Verdun, Cestas, France

FULL ABSTRACT

11:20 AM - 59-08 - The impact of a single treatment with the fungicide Derosal (a.i. carbendazim) on the freshwater community in realistic model ecosystems.
Wijngaarden, Rene^*,1, Arts, Gertie¹, Cuppen, Jan², Brock, Theo¹, ¹ Alterra Green World Research, P.O. Box 47, Wageningen, The Netherlands² Wageningen University, P.O. Box 9101, Wageningen, The Netherlands

FULL ABSTRACT

11:40 AM - 59-09 - Effects of 4-nonylphenol on the nematode community structure in a freshwater microcosm study.
Höss, Sebastian^*,1, Traunspurger, Walter², Severin, Gabriele³, Jüttner, Ingrid⁴, Pfister, Gerd³, Schramm, Karl-Werner³, ¹ Ecossa (Ecological Sediment and Soil Assessment), Munich, Germany² University of Bielefeld, Bielefeld, Germany³ GSF-National Research Center for Environment and Health, Neuherberg, Germany⁴ Natural History Museum, London, United Kingdom

FULL ABSTRACT

12:00 PM - 59-10 - Ecological structures of zoo- and phytoplankton in aquatic microcosms treated with endocrine disruptors.
Hense, Burkhard^*,1, Welzl, Gerhard¹, Severin, Gabriele², Jaser, Wolfgang², Schramm, Karl-Werner², ¹ GSF - National Research Center for Environment and Health, Neuherberg, Germany² GSF - National Research Center for Environment and Health, Neuherberg, Germany

FULL ABSTRACT