Hydrobiologia 408/409: xi–xviii, 1999. N. Walz & B. Nixdorf (eds), Shallow Lakes ’98

xi

List of participants

Rita ADRIAN, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 260, D-12587 Berlin, Germany [email protected] Frede ANDERSEN, Institute of Biology, Odense University, Campusvej 55, DK-5230 Odense M, Denmark [email protected] Wolfgang ARP, Lütticher Str. 4, 13353 Berlin, Germany [email protected] Mandy BAHNWART, Universität Rostock, FB Biologie, Allgemeine u. Spezielle Botanik, Wismarsche Str. 8, 18051 Rostock, Germany [email protected] Eloy BECARES, Department of Ecology, University of Leon. Campus de Vegazana, 24071 Leon, España [email protected]

Sybille BERGHOFF, University of Rostock, Department of Biology, Freiligrathstr. 7-8,18051 Rostock, Germany Talya BERGSTEIN BEN-DAN, Kinneret Limnol. Lab. P.O.B. 345, Tiberias 14102, Israel [email protected] Pawel BIJOK, International Centre of Ecology, Polish Academy of Sciences, Dziekanow Lesny, 05-092 Lomianki, Poland [email protected] Irmgard BLINDOW, Limnology, Department of Ecology, Ecology Building, S-223 62 Lund, Sweden [email protected] S. BONILLA, Limnology section - Faculty of Sciences, University of Uruguay, IGUA SN, 11400Montevideo, Uruguay Ingeborg DE BOOIS, RIZA, P.O. Box 17, 8200 AA Lelystad, The Netherlands [email protected]

Horst BEHRENDT, Institut für Gewässerökologie und Binnenfischerei, Seestraße 82, D-12589 Berlin, Germany [email protected]

Lubomira BURCHARDT, Zaklad Hydrobiologii, Universytet im A. Mickiewicza, ul.Marcelinska 4, 60-801 Poznan, Poland

Meryem BEKLIOGLU, Middle East Technical University, Biology Department 06531, Ankara, Turkey [email protected]

Romi BURKS, Department of Biological Sciences, Ecology, Evolution and Environmental Biology, University of Notre Dame, Notre Dame, IN 46556, USA [email protected]

Victor BELIAKOV, Institute of Lake Research RAS, Sevastianova str. 9, 196199, St.Petersburg, Russia [email protected] Søren BERG, Danish Institute for Fisheries Research, Department of Inland Fisheries, Vejlsøvej 39, DK8600 Silkeborg, Denmark [email protected]

Ana Cristina CARDOSO, Directorate General JRC, Environment Institute, TP 290, I-21020 Ispra (VA), Italy [email protected] Slawomir CERBINA, Hydrobiol. Department Adam Mickiewicz University, Marcelinska 4, 60-801 Poznan, Poland

xii Guisepp CHIAUDANI, Directorate General JRC, Environment Institute, TP 290, I-21020 Ispra (VA), Italy

Peder ERIKSSON, Limnology, Dep. of Ecology, Ecology Building, S-223 62 Lund, Sweden [email protected]

Kasper CHRISTENSEN, Inst. of Biology, Odense University, Campusvej 55, DK-5230 Odense M, Denmark [email protected]

Susen ESTRUM-YOUSEF, University Rostock, Department of Biology, Freiligrathstr. 7-8, 18055 Rostock, Germany [email protected]

Daniel Scalone CONDE, Limnology section - Faculty of Sciences, University of Uruguay, IGUA SN, 11400-Montevideo, Uruguay [email protected]

Hans-Jürgen EXNER, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 260, D12587 Berlin, Germany [email protected]

Hugo COOPS, RIZA, P.O. Box 17, 8200 AA Lelystad, The Netherlands [email protected]

Piotr FRANKIEWICZ, Department of Applied Ecology, University of Lodz, 90-237 Lodz, ul. Banacha 12/16, Poland [email protected]

Beata DABROWSKA, Department of Botany and Ecology, University of Technology and Agriculture, 85-796 Bydgoszcz, ul. Kaliskiego 7, Poland [email protected]

Janusz FYDA, Jagiellonia University, Institute of Environmental Biology, Department of Hydrobiology, ul. Oleandry 2a 30-063 Krakow, Poland [email protected]

Rainer DENEKE, Brandenburg Technical University of Cottbus, Chair of Water Conservation, Seestr. 45, D-15526 Bad Saarow, Germany [email protected]

Tobias GARSTECKI, Universitaet zu Köln, Zoologisches Institut, Weyertal 119, D-50923 Köln, Germany [email protected]

Thomas DEPPE, Technische Universitaet Dresden, Institut fuer Hydrobiologie, 01062 Dresden, Germany [email protected]

Jörg GELBRECHT, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 260, D-12587 Berlin, Germany [email protected]

Wojciech DONDERSKI, Nicholas Copernicus Univ., Inst. of Biology and Environment Protection, Gagarina 9, 87-100 Torun, Poland

Frank GERVAIS, Alfred-Wegener-Institut für Polarund Meeresforschung, Postfach 12 01 61, 27515 Bremerhaven, Germany [email protected]

H. DÖRNER, Institut für Hydrobiologie, TU Dresden, Zellescher Weg 40, 01062 Dresden, Germany [email protected]

Andrzej GIZINSKI, Nicholas Copernicus University, Inst. Ecology Environment, Protection, Dept. Hydrobiology, Gagarina 9, 87-100 Torun, Poland [email protected]

Eva DRIESCHER, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 260, D-12587 Berlin, Germany [email protected] Jolanta EJSMONT-KARABIN, Institute of Ecology, Polish Academy of Sciences Hydrobiological Station, Lesna13, 11-730 Mikolajki, Poland

Ryszard GOLDYN, Department of Water Protection, Adam Mickiewicz University, Drzymaly 24, 60613 Poznan, Poland [email protected] S.D. GOLOSOV, Institute for Lake Research of the Russian Academy of Sciences, Sevastyanov Str. 9,

xiii 196105 St. Petersburg, Russia [email protected] Moshe GOPHEN, Hula-Projekt-Kinneret Limnological Laboratory P.O.Box 345, 14102 Tiberias, Israel [email protected] Anders HARGEBY, Limnology, Department of Ecology, Ecology Building, S-223 62 Lund, Sweden Reinh. HEERKLOß, Universität Rostock, Freiligrath Str. 7-8, FB Biologie, Rostock, Germany [email protected] Alois HERZIG, Biologische Station, Neusiedler See, A-7142 Illmitz, Austria [email protected]

J.H. JANSE, RIVM-LWD, P.O. Box 1, 3720 BA Bilthoven, The Netherlands [email protected] Jens Peder JENSEN, P.O.Box 314, Vejlsøvej 25, DK8600 Silkeborg, Denmark [email protected] Erik JEPPESEN, National Environmental Research Instititute, Velsøvej 25, Box 314, DK-8600 Silkeborg, Denmark [email protected] Torben B. JÖRGENSEN, Aarhus County, Environmental Division, Lyseng Alle 1, 8270 Højbjerg, Denmark [email protected]

Anna HILLBRICHT-ILKOWSKA, Institute of Ecology, Pol. Ac. Sciences, Dziekanow, Lesny, 05-092 Lomianki, Poland [email protected]

A.J.D. JOWITT, ECON Ecological Consultancy, Biological Sciences, University of East Anglia, Norwich, NR4 7T, UK [email protected]

Sven HILLE, Feldstraße 26, 17489 Greifswald, Germany

Zdzislaw KAJAK, Inst. of Ecology AS, Department of Hydrobiology, Dziekanow Lesny near Warsaw, 05-092 Lomianki, Poland [email protected]

Sigrid HOEG, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 260, D-12587 Berlin, Germany Stephan HUELSMANN, Institut für Hydrobiologie, Technische Universität Dresden, 01062 Dresden, Germany [email protected] Michael HUPFER, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 256, D-12587 Berlin, Germany [email protected] N.V. IGNATIEVA, Institute for Lake Research of the Russian Academy of Sciences, Sevastyanov Str. 9, 196105 St. Petersburg, Russia [email protected] Lene JACOBSEN, Danish Institute for Fisheries Research, Department of Inland Fisheries, Vejlsøvej 39, DK-8600 Silkeborg, Denmark [email protected]

Thomas KALETTKA, ZALF Müncheberg, Institut für Hydrologie, Eberswalder Str. 84, 15374 Müncheberg, Germany [email protected] Jury KAMENIR, Golan Res. Inst., Haifa Univ. P.O. Box 97 Kazrin 12900, Israel [email protected] Andu KANGUR, V¯ortsjärv Limnological Station, EE 2454 Rannu, Estonia [email protected] Külli KANGUR, V¯ortsjärv Limnological Station, EE 2454 Rannu, Estonia [email protected] Peeter KANGUR, V¯ortsjärv Limnological Station, EE 2454 Rannu, Estonia [email protected]

xiv Maria KAPFER, Lehrstuhl für Gewässerschutz, BTU Cottbus, Seestraße 45, 15526 Bad Saarow, Germany [email protected]

Lech KUFEL, Polish Academy of Sciences, Inst. of Ecology, Dziekanow Lesny, 05-092 Lomianki, Poland [email protected]

Juha KARJALAINEN, Affiliation University of Joensuu, P.O. Box 111, Joensuu, Finland [email protected]

Friedrike KUNZ, Feldstr. 26, 17489 Greifswald, Germany [email protected]

Cüneyt KARUL, Environmental Engineering Department, Middle East Technical University, Environmental Eng. Dpt. METU 06531 Ankara, Turkey [email protected]

Evgenij KURASHOV, Inst. of Limnology, Sevastyanova Street 9, 196199 St. Petersburg, Russia [email protected]

Andreas KLEEBERG, Brandenburg Technical University of Cottbus, Seestraße 45, 15526 Bad Saarow, Germany [email protected] Katja KLEMM, Universität Köln, Germany Axel KLINK, Spielmoos 18, 88161 Lindenberg, Germany [email protected] Jan KOEHLER, Institut für Gewässerökologie und Binnenfischerei, Seestraße 82, D-12589 Berlin, Germany [email protected] Mikolaj KOKOCINSKI, Zaklad Hydrobiologii, Univ. im A. Mickiewiczc, ul. Marcelinska 4, 60-801 Poznan, Poland Ilona KORCZYNSKI, LAUN Mecklenburg-Vorp., Seenprojekt M-V, Pampower Str. 66-68, 19061 Schwerin, Germany Hans-Peter KOZERSKI, Institut für Gewässerökologie und Binnenfischerei, Seestraße 82, D-12589 Berlin, Germany [email protected]

Torben LAURIDSEN, The National Environmental Research Institute, Vejlsøvej 25, DK-8600 Silkeborg, Denmark [email protected] Joep J. de LEEUW, Fish Culture and Fisheries, P.O. Box 338, 6700 AH Wageningen, The Netherlands [email protected] Dieter LESSMANN, BTU Cottbus, Lehrstuhl für Gewässerschutz, Postfach 101344, 03013 Cottbus, Germany [email protected] Klaus LEUSCHNER, Institut für Gewässerökologie und Binnenfischerei, Seestraße 82, D-12589 Berlin, Germany [email protected] Indra LIPPERT, Humboldt-Univ. Berlin, Mathemat.Naturwiss. Fakultät, Inst. f. Biol., AG Ökologie, Unter den Linden 6, 10099 Berlin, Germany Herbert LÖFFLER, Inst. for Lake Research Environmental Protection Agency Baden-Würtemberg Untere Seestr. 81, 88085 Langenargen, Germany [email protected] Jane MADGWICK, WWF Denmark, Ryegaede 3F, DK-2200 Copenhagen, Denmark [email protected]

Brian KRONVANG, National Environmental Research Institute, Vejlsøvej 25, Postboks 314, 8600 Silkeborg, Denmark [email protected]

Ola MARKLUND, Limnologiska avdelningen Ekologihuset, Örnvägen 68, S-223 62 Lund, Sweden [email protected]

Natalia KUCZYNSKA-KIPPEN, Hydrobiology Department, A. Mickiewicz Univ., Marcelinska 4, 60-801 Poznan, Poland

Jürgen MATHES, LAUN Mecklenburg-Vorp., Seenprojekt M-V, Pampower Str. 66-68, 19061 Schwerin, Germany

xv Thomas MEHNER, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 310, D-12587 Berlin, Germany [email protected] Marie-Louise MEIJER, RIZA, P.O. Box 17, 8200 AA Lelystad, The Netherlands [email protected] Tomasz MIESZCZANKIN, Nicholas Copernicus Univ., Inst. Ecology, Environment Protection, Dept. Hydrobiology, Gagarina 9, 87-100 Torun, Poland [email protected] Ernst MIKSCHI, Naturhistorisches Museum Wien, 1. Zoo. Abt. Fischsammlung, Burgring 7, A-1014 Wien, Austria Poul Hald MOLLER, County of Vejle, Damhaven 12, DK-7100 Vejle, Denmark [email protected] Zbigniew MUDRYK, Department of Experimental Biology Univ. of Education, 76-200 Slupsk, Poland Wolfgang MÜLLER, Commerau 56, 02699 Königswartha, Germany [email protected] Luuc MUR, ARISE/MB Nieuwe Achtergracht 127, 1018 WS Amsterdam, The Netherlands [email protected] Barbara NAGENGAST, Hydrobiology Department, A. Mickiewicz Univ., Marcelinska 4, 60801 Poznan, Poland Liubov NAGORSKAJA, Institute of Zoology, Belarussian National Academy of Sciences 27, Academitcheskaja, Minsk, 220072, Belarus [email protected] Andreas NICKLISCH, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 260, D-12587 Berlin, Germany [email protected] Brigitte NIXDORF, BTU Cottbus, Lehrstuhl für Gewässerschutz, Platanenstraße 1, 15526 Bad

Saarow, Germany [email protected] Peeter NOGES, V¯ortsjärv Limnological Station, Inst. of Zoology and Botany Rannu, Tartu County, EE2454, Estonia [email protected] Tiina NOGES, V¯ortsjärv Limnological Station, Inst. of Zoology and Botany Rannu, Tartu County, EE2454, Estonia [email protected] Klaus OCKENFELD, Institut für Gewässerökologie und Binnenfischerei, Seestraße 82, D-12589 Berlin, Germany [email protected] Dieter OPITZ, Institut für Gewässerökologie und Binnenfischerei, Seestraße 82, D-12589 Berlin, Germany [email protected] Wolfgang OSTENDORP, Ernst-Moritz-Arndt-Univ. Fachr. Biologie, Botanisches Inst. Botanischer Garten, Grimmer Str. 83, 17487 Greifswald, Germany [email protected] Pawel OWSIANNY, Zaklad Hydrobiologii, Univ. im. A. Mickiewicza, ul. Mrcelinska 4, 60-801 Poznan, Poland Teresa OZIMEK, Department of Hydrobiology, Warsaw Univ. Banacha 2, 02-097 Warszawa, Poland [email protected] Judit PADISAK, Balaton Limnological Institute, H8237 Tihany, Hungary [email protected] Mariusz PEŁECHATY, Department of Hydrobiology, Institute of Environmental Biology UAM, Marceliska 4 60-801 Pozna´n, Poland Martin PERROW, ECON Ecological Consultancy, School of Biological Sciences, University of East Anglia, Norwich, NR4 7TJ UK [email protected]

xvi Thomas PETZOLDT, TU Dresden, Institute for Hydrobiology, 01062 Dresden, Germany [email protected] Robert PORTIELJE, Inst. for Inland Water Management and Waste Water Treatment, Lelystad, The Netherlands [email protected] Guido PREMAZZI, Directorate General JRC, Environment Institute TP 290, 21020 Ispra, (VA) Italy [email protected] Pawel PRUS, Department of Hydrobiology Institute of Ecology, Polish Academy of Sciences, Dziekanow Lesny 05-092 Lomianki, Poland [email protected] Wojciech PUCHALSKI, Technical University of Koszalin, Dept. of Environmental Biology, ul. Raclawicka 15-17, 75-620 Koszali, Poland [email protected]

Seestrasse 45, D-15526 Bad Saarow, Germany [email protected] Massoud SAAD, Oceanography Department, Faculty of Sciences, Alexandria Univ., Moharem Bey, 21511 Alexandria, Egypt Monika SALBRECHTER, Biologische Station Neusiedler See, A-7142 Illmitz, Austria [email protected] Hakan SANDSTEN, Limnology, Ecology Building, S-223 62 Lund, Sweden [email protected] Michael SCHAGERL, Institute of Plant Physiology, Althanstrasse 14, A-1090 Vienna, Austria [email protected] Angela SCHEER, Angela Scheer FB Oekologie, Freiligrath Str.78, 18055 Rostock, Germany

Kerstin RAMM, Inst. für angewandte Gewässerökologie GmbH, Gröbenstr. 18-20, 14469 Potsdam, Germany [email protected]

Marten SCHEFFER, Department of Aquatic Ecology and Water Quality Management , Wageningen Agricultural University, P.O. Box 8080, NL 6700 DD Wageningen, The Netherlands [email protected]

K. Ramesh REDDY, Wetland Biogeochemistry Laboratory, Soil and Water Sciences Department, University of Florida, Gainesville, FL 32611-0510, USA [email protected]

Gerald SCHERNEWSKI, Inst. f. Meereskunde, Univ. Kiel, (Privat: Walnussring 2, 24239 Achterwehr), Germany [email protected]

Hardy ROLLETSCHEK, Humboldt Univ. Mathemat.Naturwiss. Fakultät, Inst. f. Biologie, AG Ökologie, Unter den Linden 6, 10099 Berlin, Germany [email protected]

K.F. SCHMIEDER, Universität Hohenheim Inst. für Landschafts- u. Pflanzenökologie -320- 70593 Stuttgart, Germany [email protected]

Frank ROOZEN, Wageningen Agricultural University, Dept. of Aquatic Ecology and Water Quality Management, Wageningen, The Netherlands [email protected]

Mechthild SCHMITT, BTU Cottbus, Seestraße 45, 15526 Bad Saarow, Germany [email protected]

Lars RUDSTAM, Cornell University Biological Field Station, 900 Shackelton Point Road, Bridgeport, NY 13030, USA [email protected] Jacqueline RUECKER, Brandenburg Technical University Cottbus, Chair of water conservation,

Hendrik SCHUBERT, Univ. Rostock, FB Biologie, Freiligrathstr. 7/8, 18055 Rostock, Germany [email protected] Hans SCHUTTEN, Univ. of East Anglia, School of Biological Sciences, Population Biology Sector, Norwich NR4 7TJ, UK [email protected]

xvii Stefan SEIBERLING, Botanisches Institut, Grimmer Str. 88, 17487 Greifswald, Germany [email protected]

Eva TIEDGE, Peter-Rosegger-Weg 18, 78464 Konstanz, Germany [email protected]

Angelika SEIFRIED, Limnologisches Institut, Universitaet Konstanz, Mainaustr. 212, D-78457 Konstanz, Germany [email protected]

Irina TRIFONOVA, Institute of Lake Research, Sevastyanova Str. 9, 196105 St. Petersburg, Russia [email protected]

Uwe SELIG, University of Rostock, Department of Biology , Freiligrathstr. 7-8,18051 Rostock, Germany [email protected] Boris SHTEINMAN, P.O. Box 345, Kinneret Limnological Lab., Tiberias 14102, Israel [email protected] Christian SKOV, Danish Institute for Fisheries Research, Department of Inland Fisheries, Vejlsøevej 39, DK-8600 Silkeborg, Denmark [email protected] Vladimir SKVORTSOV, Institute of Limnology, Sevastyanova st. 9, 196199 St. Petersburg, Russia [email protected]

Czeskawa TROJANOWSKA, Department of Chemistry, Univ. of Education, Arciszewskiego 22, 76-200 Slupsk, Poland Marcel VAN DE BERG, RIZA, Postbus 17, 8200 AA Lelystad, The Netherlands [email protected] Diederik VAN DER MOLEN, RIZA, Postbus 17, 8200 AA Lelystad, The Netherlands [email protected] Gerben VAN GEEST, Wageningen Agricultural University, dep. of Aquatic Ecology and Water Quality Management, Wageningen, The Netherlands [email protected] jan VENTJEER, [email protected]

Martin SOENDERGAARD, National Environmental Research Institute, Vejlsøevej 25, P.O. Box 314, DK-8600 Silkeborg, Denmark [email protected]

Annekatrin WAGNER, Institut für Hydrobiologie, TU Dresden, 01062 Dresden, Germany [email protected]

Christian STEINBERG, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 310, D-12587 Berlin, Germany stein@igb–berlin.de

Norbert WALZ, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 260, D-12587 Berlin, Germany [email protected]

John STRAND, Inst. of Ecology, Limnology Dept., Lund University, Ecology Building S-223 62 Lund, Sweden [email protected]

Stefan E.B. WEISNER, Limnology, Lund University, Ecology Building, S-223 62 Lund, Sweden [email protected]

El˙zbieta SZELAG-WASIELEWSKA, Department of Water Protection, Adam Mickiewicz University, Drzymaly 24, 60-613 Poznan, Poland

Guntram WEITHOFF, Section of Ecology, Dept. of Biology, University of Turku, FIN-20014 Turku, Finland [email protected]

Helgard TÄUSCHER, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 260, D-12587 Berlin, Germany [email protected]

Martin WELKER, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 310, 12587 Berlin, Germany [email protected]

xviii Claudia WIEDNER, BTU Cottbus, Lehrstuhl für Gewässerschutz, Platanenstraße 1, 15526 Bad Saarow, Germany [email protected]

Zambrano, Luis, Instituto de Ecologia, UNAM, Ciudad Universitaria, Apdo. Post. 70-275, Mexico, D.F. 04510 Mexico [email protected]

Andrea WILLE, Inst. of Geography, University of Greifswald, Jahnstr. 16, 17489 Greifswald, Germany [email protected]

M. Fronie ZANT, Ministry of Transport Public Works and Water Management, Directorate Lake IJssel Area, P.O. Box 600, 8200 AP Lelystad, The Netherlands [email protected]

Adrianne WOJTAL, Department of Applied Ecology University of Lock, ul. Banacha 12/16, 90-237 Lodz, Poland [email protected] Georg, WOLFRAM, Arge Ökologie, Zentagasse 47, A-1050 Wien, Austria [email protected] Anita WOLFRAM-WAIS, Naturhistorisches Museum Wien, 1. Zoo.Abt. Fischsammlung, Burgring 7, 1014 Wien, Austria [email protected] Susanne WORISCHKA, Institut für Hydrobiologie, TU Dresden, Mommsenstr. 13, 01062 Dresden, Germany [email protected]

Barbara ZIPPEL, UFZ Centre for Environmental Research, Department of Inland Water Research , Am Biederitzer Busch 12, Germany [email protected] Ludwik ZMUDZINSKI, Al. Zwyciestwa 190 A/25, 81-540 Gdynia, Poland [email protected] Elke ZWIRNMANN, Institut für Gewässerökologie und Binnenfischerei, Müggelseedamm 260, D12587 Berlin, Germany [email protected]