автор: Harry Smit

Dr. Ilse Bartsch Forschungsinstitut Senckenberg, c/o DESY Notkestr. 85 D — 22607 Hamburg, Germany — Dr. Kees Davids (+) Vakgroep Aquatische Oecologie Universiteit van Amsterdam Kruislaan 320 NL — 1098 SM Amsterdam, The Netherlands — Ralf Deichsel Laboratory for Soil Zoology & Ecology Grunewaldstr. 34 D — 12165 Berlin, Germany — Dr. Antonio Di Sabatino Dipartimento di Scienze Ambientali Università dell»Aquila Via Vetoio 20, I — 67100 L»Aquila, Italy — Prof. Dr. Grzegorz Gabrys Department of Biology Institute of Biotechnology & Environmental Sciences University of Zielona Góra Monte Cassino 21B PL — 65-561 Zielona Góra, Poland — Dr. Reinhard Gerecke Biesingerstr. 11 D — 72070 Tübingen, Germany CBiol MIBiol FLS — Terence Gledhill Freshwater Biological Association Windermere Laboratory The Ferry House, Far Sawrey GB — Ambleside Cumbria, LA 22 OLP, United Kingdom — Dr. Peter Jäger Forschungsinstitut Senckenberg Senckenberganlage 25 D — 60325 Frankfurt am Main, Germany — Dr. Joanna Makol Department of Zoology and Ecology Agricultural University of Wroclaw Kozuchowska 5b PL — 51-631 Wroclaw, Poland — Drs Harry Smit Zoological Museum, University of Amsterdam Plantage Middenlaan 64 NL — 1018 DH Amsterdam, The Netherlands — Dr. Henk van der Hammen (+) Amsterdam The Netherlands — Prof. Dr. Gerd Weigmann Laboratory for Soil Zoology & Ecology Grunewaldstr. 34 D — 12165 Berlin, Germany — Dr. Andreas Wohltmann Institut für Ökologie und Evolutionsbiologie Universität Bremen, Fachbereich 2 Postfach 33 04 40 D — 28334 Bremen, Germany — Dr. Eberhard Wurst Fachgebiet Parasitologie (220 B) (Institut für Zoologie) Universität Hohenheim Emil-Wolff-Str. 34 D — 70599 Stuttgart, Germany