|
| TueAmPS1 : | Kilham Lecture - Hessen Dag O. |
| Time: 08:30 - 09:15 | |
| Location: Hall I (Theatre) | |
| Chair: Roger Jones |
|
| 08:30 | Dag O. Hessen AQUATIC FOOD WEBS; STOICHIOMETRIC REGULATION OF CARBON FLUX AND POPULATION DYNAMICS |
| TueAmPS3 : | Plenary Lecture - Gliwicz Z. Maciej |
| Time: 09:15 - 10:00 | |
| Location: Hall I (Theatre) | |
| Chair: Roger Jones |
|
| 09:15 | Z. Maciej Gliwicz FOOD WEB INTERACTIONS: WHY ARE THEY RELUCTANT TO BE MANIPULATED? |
| TueAmPS2 : | Plenary Lecture - Sivonen Kaarina |
| Time: 08:30 - 09:15 | |
| Location: Hall III (Fellmanni) | |
Chair: Pertti Eloranta |
|
| 08:30 | Kaarina Sivonen, Anne Rantala, Pirjo Rajaniemi, Jaana Vaitomaa, Leo Rouhiainen DEVELOPMENT OF MOLECULAR TOOLS FOR TOXIC CYANOBACTERIA |
| TueAmPS4 : | Plenary Lecture - Paerl Hans |
| Time: 09:15 - 10:00 | |
| Location: Hall III (Fellmanni) | |
Chair: Pertti Eloranta |
|
| 09:15 | Hans Paerl, J. Dyble, P.H. Moisander, M.F. Piehler, J.L. Pinckney, T.F. Steppe, L.M. Valdes THE STRUCTURE AND FUNCTION OF AQUATIC MICROBIAL COMMUNITIES: IS WHAT YOU SEE WHAT YOU GET? |
| TueAmOR11 : | Plankton communities 4 |
| Time: 11:00 - 13:00 | |
| Location: Hall I (Theatre) | |
| Chair: Björn Faafeng |
|
| 11:00 | Assaf Sukenik, Yosef Yacobi, Rita Parparov, David Wynne PHYSIOLOGICAL VARIABILITY WITHIN PERIDINIUM POPULATION (DINOFLAGELLATE) DURING ITS PATCHY BLOOM IN LAKE KINNERET. |
| 11:20 | Yuwei Chen, Yaohui Hu, Martin Dokulil PHYTOPLANKTON PHOTOSYNTHESIS AND PLANKTON COMMUNITY RESPIRATION IN A LARGE SHALLOW LAKE, TAIHU CHINA |
| 11:40 | Susan Kilham, Sebastian Interlandi NUTRIENT BIOASSAYS ON DIATOMS FROM THE LARGE LAKES OF THE GREATER YELLOWSTONE ECOSYSTEM. |
| 12:00 | Juha Keto, Petra Tallberg, Ismo Malin, Paula Vääränen, Kirsi Vakkilainen THE HORIZON OF HOPE FOR LAKE VESIJÄRVI, SOUTHERN FINLAND: 30 YEARS OF WATER QUALITY AND PHYTOPLANKTON STUDIES |
| 12:20 | Kurt Pettersson, Per Hyenstrand EARLY SPRING DEVELOPMENT OF PHYTOPLANKTON IN LAKE ERKEN, SWEDEN AS MONITORED BY DELAYED FLUORESCENCE |
| 12:40 | Friedrich Recknagel, Bomchul Kim, Amber Welk ELUCIDATION OF ECOSYSTEM BEHAVIOUR OF LAKE SOYANG (SOUTH KOREA) IN RESPONSE TO SEASONS AND CHANGED MANAGEMENT BY MEANS OF ARTIFICIAL NEURAL NETWORKS |
| TuePmOR18 : | Plankton communities 5 |
| Time: 14:30 - 15:30 | |
| Location: Hall I (Theatre) | |
| Chair: Pertti Eloranta |
|
| 14:30 | Giuseppe Morabito, Alessandro Oggioni, Emanuele Caravati DECADAL TRENDS OF PELAGIC BIOMASS CAPACITIES IN LAGO MAGGIORE (N. ITALY) |
| 14:50 | Naresh K. Mehra, Jyoti Arora SEASONAL DYNAMICS OF PLANKTONIC AND EPIPHYTIC ALGAL ASSEMBLAGES IN A SHALLOW, EUTROPHIC, MAN-MADE LAKE IN DELHI, INDIA: ROLE OF ENVIRONMENTAL FACTORS |
| 15:10 | Kim Myoung Chul IMPACT OF RAINY SEASON ON PHYTOPLANKTON DYNAMICS IN A REGULATED RIVER (NAKDONG RIVER, KOREA) |
| TuePmOR19 : | Plankton communities 6 |
| Time: 16:00 - 17:20 | |
| Location: Hall I (Theatre) | |
| Chair: Pertti Eloranta |
|
| 16:00 | Gea-Jae Joo, Gu-Yeon Kim, Ga-Ik Cho, Hyun-Woo Kim INTERANNUAL VARIABILITY OF PHYTOPLANKTON DYNAMICS IN A HYPERTROPHIC RIVER-RESERVOIR SYSTEM (NAKDONG RIVER, S. KOREA) |
| 16:20 | Guadalupe Beamud, Mónica Diaz, Gustavo Baffico, Fernando Pedrozo RESPONSE OF ACIDOPHILIC ALGAE AT PH 2 TO CONCENTRATIONS OF CO2, N AND P |
| 16:40 | Dieter Lessmann, Camilla Beulker, Brigitte Nixdorf EFFECTS OF WINTER TEMPERATURE ON PHYTOPLANKTON DEVELOPMENT IN ACIDIC MINING LAKES |
| 17:00 | Kirsten Christoffersen, Bjørn Faafeng, Susanne Amsinck ABUNDANCE AND COMPOSITION OF PHYTOPLANKTON COMMUNITIES IN 300+ ARCTIC, SUBARCTIC AND COLD TEMPERATE LAKES |
| TueAmOR3 : | Food web interactions in aquatic ecosystems 4 |
| Time: 11:00 - 13:00 | |
| Location: Hall II (Theatre) | |
| Chair: Carolyn Burns |
|
| 11:00 | Thys Isabelle, Jacquet Véronique, Delgoulet Sébastien, Bonjean Nicolas, Cauchie Henry-Michel IN SITU DETERMINATION OF THE TROPHIC STRUCTURE OF THE MICROBIAL LOOP |
| 11:20 | Heike Zimmermann-Timm, Alois Herzig MICROBIAL FOOD WEB STRUCTURES IN SHALLOW ALKALINE POOLS |
| 11:40 | Gianluca Corno, Klaus Juergens IMPACT OF PRODUCTIVITY ON THE INTERACTIONS BETWEEN PLANKTONIC BACTERIA AND BACTERIVOROUS FLAGELLATES |
| 12:00 | Hartmut Arndt, Lutz Becks, Klaus Jürgens CHAOTIC BEHAVIOUR OBSERVED IN A TWO-PREY-ONE-PREDATOR SYSTEM CONSISTING OF ONE CILIATE AND TWO BACTERIAL STRAINS |
| 12:20 | Pirlot Samuel, Descy Jean-Pierre, Servais Pierre HETEROTROPHIC BACTERIA AND THEIR PREDATORS IN LAKE TANGANYIKA FOOD WEB |
| 12:40 | Véronique Jacquet, Jean-Pierre Descy, Henry-Michel Cauchie, Lucien Hoffmann FLAGELLATES AND CILIATES HERBIVORY IN A MESO-EUTROPHIC RESERVOIR (ESCH-SUR-SÛRE, LUXEMBOURG) |
| TuePmOR5 : | Food web interactions in aquatic ecosystems 5 |
| Time: 14:30 - 15:30 | |
| Location: Hall II (Theatre) | |
| Chair: Peter Starkweather |
|
| 14:30 | Milla Rautio, Warwick F. Vincent ZOOPLANKTON FEEDING STRATEGIES IN HIGH ARCTIC PONDS |
| 14:50 | Blake Matthews, Asit Mazumder EXPERIMENTAL ISOTOPIC EVIDENCE THAT FRESHWATER ZOOPLANKTON PARTITION FOOD RESOURCES IN AN OLIGOTROPHIC LAKE |
| 15:10 | Barbara Santer, Jonathan Grey, Nike Sommerwerk FOOD NICHES OF CYCLOPOID COPEPODS DETERMINED BY STABLE ISOTOPES |
| TuePmOR6 : | Food web interactions in aquatic ecosystems 6 |
| Time: 16:00 - 17:00 | |
| Location: Hall II (Theatre) | |
Chair: Peter Starkweather |
|
| 16:00 | Patrick Fink, Eric Von Elert THE ROLE OF POLYUNSATURATED FATTY ACIDS FOR THE FOOD QUALITY OF ALGAE FOR FRESHWATER GASTROPODS |
| 16:20 | Alexandre Bec, Christian Desvilettes, Aurélie Vera, Gilles Bourdier TROPHIC UPGRADING OF FOOD QUALITY BY A HETEROTROPHIC FLAGELLATTE |
| 16:40 | Roger S. Wotton HAVE WE UNDERESTIMATED THE ROLE OF FAECES IN AQUATIC SYSTEMS? |
| TueAmOR6 : | Integrated water management and lake monitoring 1 |
| Time: 11:00 - 13:00 | |
| Location: Hall III (Fellmanni) | |
| Chair: Philippe Usseglio-Polatera |
|
| 11:00 | Pawel Koperski APODEMAC - REGIONAL BIOTIC INDEX FOR ENVIRONMENTAL QUALITY ASSESSMENT OF POLISH LOWLAND STREAMS |
| 11:20 | Tadeusz Fleituch, Andrzej Skoczowski, Elzbieta Niemczyk LEAF BREAKDOWN AND ELECTRON TRANSPORT SYSTEM ACTIVITY IN FUNCTIONAL STREAM ASSESSMENT (RIVFUNCTION PROJECT, EU) |
| 11:40 | Gabriels Wim, Goethals Peter, De Pauw Niels DEVELOPMENT OF AN ASSESSMENT SYSTEM BASED ON MACROINVERTEBRATES FOR RIVERS IN FLANDERS, BELGIUM |
| 12:00 | Dolédec Sylvain, Statzner Bernhard, Bady Pierre, Schöll Franz INVERTEBRATE TRAITS FOR THE BIOMONITORING OF LARGE EUROPEAN RIVERS: AN ASSESSMENT OF ALTERNATIVE METRICS AND SAMPLE EFFORT |
| 12:20 | Bis Barbara, Usseglio-Polatera Philippe A EUROPEAN STREAM TYPOLOGY BASED ON BIOLOGICAL TRAITS OF BENTHIC MACROINVERTEBRATE COMMUNITIES |
| 12:40 | Maria Giovanna Braioni, Anna Braioni, Giampaolo Salmoiraghi A MODEL FOR THE INTEGRATED MANAGEMENT OF RIVER ECOSYSTEMS |
| TuePmOR9 : | Integrated water management and lake monitoring 2 |
| Time: 14:30 - 15:30 | |
| Location: Hall III (Fellmanni) | |
| Chair: Ismo Holopainen |
|
| 14:30 | Cristobal García-García, María José García-García, Francisco José Guerrero, Gema Parra ECOLOGICAL STATUS OF A MEDITERRANEAN RIVER (TURÓN, SOUTH OF SPAIN): THE USE OF BIOLOGICAL INDEXES AS A PRACTICAL TOOL. |
| 14:50 | Bjørn Walseng, Gunnar Halvorsen LITTORAL MICROCRUSTACEANS AS INDICES OF TROPHY |
| 15:10 | Usseglio-Polatera Philippe, Bis Barbara, Archaimbault Virginie BIO/ECOLOGICAL TRAITS OF BENTHIC MACROINVERTEBRATES AS EARLY WARNING INDICATORS OF THE IMPACT OF DIFFERENT DISTURBANCE CATEGORIES: AN ANALYSIS AT PAN-EUROPEAN SCALE. |
| TuePmOR10 : | Integrated water management and lake monitoring 3 |
| Time: 16:00 - 17:20 | |
| Location: Hall III (Fellmanni) | |
| Chair: Ismo Holopainen |
|
| 16:00 | Anne Laine, Jan Albertsson INTEGRATED MANAGEMENT SYSTEM FOR THE BOTHNIAN BAY |
| 16:20 | Ämer Bilaletdin, Tom Frisk, Heikki Kaipainen AN INTEGRATED MODELING SYSTEM FOR THE WATER PROTECTION PROJECT OF LAKE BURTNIEKS |
| 16:40 | Nikolai Filatov, Alexander Litvinenko, Piotr Lozovic MODERN STATE OF KARELIAN LAKES: INVESTIGATIONS, CLASSIFICATIONS AND INVENTORISATION |
| 17:00 | Karol Donnelly, Jim Bowman, Rossana Caroni, Gary Free, T.K. McCarthy, Martin L. McGarrigle, Ruth Little, Deirdre Tierney LAKE TYPOLOGY FOR WATER FRAMEWORK PURPOSES BASED ON PHYTOPLANKTON COMMUNITIES OF NEAR-PRISTINE LAKES IN THE REPUBLIC OF IRELAND |
| TueAmOR1 : | Biodiversity of aquatic ecosystems 4 |
| Time: 11:00 - 13:00 | |
| Location: Hall IV (Fellmanni) | |
| Chair: Roger Wotton |
|
| 11:00 | Eren Turak AN ECOLOGICAL CLASSIFICATION OF RUNNING WATERS IN NSW, AUSTRALIA |
| 11:20 | Andrzej Kownacki CHANGES OF BIODIVERSITY IN THE VISTULA RIVER NEAR THE CRACOW IN RELATION TO POLLUTION, OVER A PERIOD OF 130 YEARS |
| 11:40 | Peter Davies, Stuart Bunn ECOLOGICAL PROCESSES IN ARID ZONE RIVERS IN WESTERN QUEENSLAND; WET AND DRY COMPARISONS |
| 12:00 | Christian Dang, Mark Gessner, Eric Chauvet DOES MICROBIAL DIVERSITY MATTER FOR LEAF DECOMPOSITION IN STREAMS? |
| 12:20 | Carmen Rojo, M. Antonia Rodrigo, Miguel Álvarez-Cobelas PLANKTON DIVERSITY IS THE OUTCOME OF AN ASSEMBLY PROCESS |
| 12:40 | Wei Luo, Lothar Krienitz, Stephan Pflugmacher, Norbert Walz GENUS AND SPECIES CONCEPT IN CHLORELLA AND MICRACTINIUM (CHLOROPHYTA, CHLORELLACEAE): GENOTYPE VERSUS PHENOTYPICAL VARIABILITY UNDER ECOSYSTEM CONDITIONS |
| TuePmOR1 : | Biodiversity of aquatic ecosystems 5 |
| Time: 14:30 - 15:30 | |
| Location: Hall IV (Fellmanni) | |
| Chair: Brian Moss |
|
| 14:30 | Thomas Weisse HIDDEN BIODIVERSITY OF AQUATIC PROTISTS |
| 14:50 | German Jurgens, Leone Montonen, Paula Kankaala, Uwe Münster MICROBIAL DIVERSITY IN BOREAL AQUATIC INTERFACES |
| 15:10 | Janine Gibert, Florian Malard, Marie-Jose Dole-Olivier HOW DO ASSESS AND CONSERVE GROUNDWATER BIODIVERSITY? APPLICATION FOR THE SUBTERRANEAN SPECIES IN FRANCE |
| TuePmOR2 : | Biodiversity of aquatic ecosystems 6 |
| Time: 16:00 - 17:00 | |
| Location: Hall IV (Fellmanni) | |
| Chair: Brian Moss |
|
| 16:00 | Natalia Bolotova THE CHANGES OF BIODIVERSITY OF THE FISH COMMUNITIES IN NORTH-WESTERN EUROPEAN RUSSIA (VOLOGDA REGION) |
| 16:20 | Edwin THM Peeters DITCH MAINTENANCE AND BIODIVERSITY OF MACROPHYTES IN THE NETHERLANDS. |
| 16:40 | Ganga Rizal, Dipayan Dey IMPACTS OF LIMNOLOGICAL FEATURES OF HIGH ALTITUDE WATER BODIES OF EASTERN BHUTAN ON VEGETATION DYNAMICS: A CONSERVATION APPROACH. |
| TueAmOR5 : | Wetland-littoral ecology 4 |
| Time: 11:00 - 13:00 | |
| Location: Hall V (Fellmanni) | |
| Chair: Stephen Maberly |
|
| 11:00 | Yôichi Kawaguchi, Masatugu Saiki, Tohru Mizuno, Yuichi Kayaba EFFECTS OF DIFFERENT BANK TYPES ON AQUATIC ORGANISMS IN AN EXPERIMENTAL STREAM, CONTRASTING VEGETATION WITH CONCRETE REVETMENT |
| 11:20 | Melissa Barrett, Keith Walker, George Ganf, Jennifer Watling, Howard Griffith CARBON ACQUISITION BY PLANTS IN HIGHLY VARIABLE ENVIRONMENTS: THE LOWER RIVER MURRAY, AUSTRALIA |
| 11:40 | Tapani Sallantaus, Kimmo Syrjänen HYDROLOGICAL AND HABITAT REGIME OF AN ENDANGERED RIPARIAN MOSS, DICHELYMA CAPILLACEUM, IN FINLAND |
| 12:00 | Gerald E. Bove, Kenton M. Stewart CHARA-INDUCED CHEMICAL GRADIENTS IN BLUE POND, NEW YORK, USA |
| 12:20 | Troels Andersen, Frede Andersen SYMBIOSIS WITH AV-MYCORRHIZA MARKEDLY INCREASE GROWTH RATE AND NUTRIENT UPTAKE IN LITTORELLA UNIFLORA |
| 12:40 | Daniele Longhi, Bolpagni Rossano, Daniele Nizzoli AEROBIC AND ANAEROBIC MINERALISATION OF ORGANIC DETRITUS OF DIFFERENT MACROPHYTES |
| TuePmOR7 : | Wetland-littoral ecology 5 |
| Time: 14:30 - 15:30 | |
| Location: Hall V (Fellmanni) | |
| Chair: Kenton Stewart |
|
| 14:30 | N.J. De S. Amarasinghe, E.P.S. Chandana, L.A. Samayawardhena INFLUENCE OF HABITAT CHARACTERISTICS ON THE AQUATIC AVIFAUNA; A CASE STUDY IN BUNDALA NATIOANL PARK A RAMSAR WETLAND IN SRI LANKA |
| 14:50 | Tjisse Van der Heide, Edwin Peeters, Rudi Roijackers TEMPERATURE-INDUCED SHIFTS IN THE INTERACTION BETWEEN CATACLYSTA LEMNATA AND LEMNA MINOR |
| TuePmOR8 : | Wetland-littoral ecology 6 |
| Time: 16:00 - 17:00 | |
| Location: Hall V (Fellmanni) | |
| Chair: Kenton Stewart |
|
| 16:00 | Andreas Chovanec DRAGONFLIES AS INDICATORS OF THE HEALTH OF WETLAND ECOSYSTEMS |
| 16:20 | Karl Otto Rothhaupt, Stefan Werner, Martin Mörtl STRONG PREDATION BY WINTERING WATERFOWL ON ZEBRA MUSSELS (DREISSENA POLYMORPHA) IN THE LITTORAL ZONE OF LAKE CONSTANCE |
| TueAmOR10 : | Inter-annual and decadal-scale variability in lake ecosystems: neo- and palaeolimnological evidence 1 |
| Time: 11:20 - 13:00 | |
| Location: Hall VI (Fellmanni) | |
| Chair: Atte Korhola |
|
| 11:20 | Peter Leavitt CHANGE, CHANCE AND CAUSATION: NEW APPROACHES TO QUANTIFY ECOSYSTEM VARIABILITY AND STRESS IN THE 21ST CENTURY. |
| 11:40 | Suzanne McGowan, Alain Patoine, Mark Graham, Peter Leavitt INTRINSIC AND EXTRINSIC CONTROLS OF LAKE PHYTOPLANKTON SYNCHRONY |
| 12:00 | Alan Groeger INTER-ANNUAL VARIABILITY IN WATER COLUMN STRUCTURE AND PHYTOPLANKTON RESPONSE IN A SERIES OF SUBTROPICAL RESERVOIRS IN RESPONSE TO FLOW |
| 12:20 | Ian Hawes, Max Gibbs, Clive Howard-Williams, Bob Spigel SHORT AND MEDIUM TERM VARIABILITY IN LAKE TAUPO, NEW ZEALAND: CLIMATE AND CATCHMENT AS DRIVERS OF CHANGE. |
| 12:40 | Giovanna Flaim, Flavio Corradini, Andrea Borsato, Giambattista Toller, Ulrike Obertegger, Basilio Borghi THE IMPORTANCE OF HYDRAULIC CONDITIONS IN DETERMINING ECOLOGICAL EQUILIBRIUM IN AN ALPINE LAKE: LAKE TOVEL (TRENTINO-ITALY). |
| TuePmOR16 : | Inter-annual and decadal-scale variability in lake ecosystems: neo- and palaeolimnological evidence 2 |
| Time: 14:30 - 15:30 | |
| Location: Hall VI (Fellmanni) | |
| Chair: Atte Korhola |
|
| 14:30 | Flavio Corradini, Monica Tolotti, Damaso Calliari, Federica Fiamingo INFLUENCE OF ENVIRONMENTAL FACTORS ON DIATOMS AND DINOFLAGELLATES IN LAKE TOVEL (TRENTINO-ITALY) |
| 14:50 | Ulrike Obertegger, Maria Giovanna Braioni, Andrea Borsato, Giovanna Flaim THE INFLUENCE OF BIOTIC AND ABIOTIC FACTORS ON THE STRATIFICATION OF MESO-ZOOPLANKTON IN LAKE TOVEL (TRENTINO-ITALY) |
| 15:10 | Johanna Hakala, Tommi Kauppila, Veli-Pekka Salonen PALEOLIMNOLOGICAL INVESTIGATION OF TEN POTENTIAL NATURALLY EUTROPHIC LAKES |
| TuePmOR17 : | Inter-annual and decadal-scale variability in lake ecosystems: neo- and palaeolimnological evidence 3 |
| Time: 16:00 - 17:00 | |
| Location: Hall VI (Fellmanni) | |
| Chair: Atte Korhola |
|
| 16:00 | Mikko Liukkonen, Timo Kairesalo, Juha Keto SEASONAL DIATOM SUCCESSIONS IN LAKE VESIJÄRVI; COMPARISON OF THE SEDIMENT RECORD WITH THE PLANKTON COUNTS |
| 16:20 | Angus MacGregor, Peter Gell, John Tibby, Henk Heijnis A DIATOM-BASED PALAEOLIMNOLOGICAL RECONSTRUCTION OF WATER QUALITY FROM THE SNOWY RIVER FLOODPLAIN, AUSTRALIA. |
| 16:40 | Maria Rieradevall, Rosa Casanovas-Berenguer SUBFOSSIL CHIRONOMID ASSEMBLAGES IN PYRENEAN LAKES |
| TueAmOR8 : | Ecohydrology - a new paradigm for integrated water resources management 1 |
| Time: 11:20 - 13:00 | |
| Location: Hall VII (Theatre) | |
| Chairs: Richard Robarts and Maciej Zalewski |
|
| 11:20 | Maciej Zalewski ECOHYDROLOGY - AN INTERDISCIPLINARY CONCEPT FOR CONVERTING ENVIRONMENTAL THREATHS INTO SOCIOECONOMIC OPPORTUNITIES |
| 11:40 | Marley Waiser, Richard Robarts THE RELATIONSHIP BETWEEN HYDROLOGY, CLIMATE AND DOC CONCENTRATIONS IN NORTHERN PRAIRIE WETLANDS |
| 12:00 | Meryem Beklioglu IMPACT OF WATER LEVEL FLUCTUATIONS ON ECOLOGY OF MEDITERRANEAN SHALLOW LAKES OF TURKEY |
| 12:20 | Moshe Gophen THE LIMNOLOGY OF LAKE ILOPANGO (EL SALVADOR) |
| 12:40 | Michael Rode, Nadine Borges, Gunter Wriedt IDENTIFICATION AND MANAGEMENT OF NITROGEN RETENTION IN A SHALLOW GROUNDWATER-STREAM SYSTEM OF A SMALL LOWLAND CATCHMENT (NORTHERN GERMANY) |
| TuePmOR12 : | Ecohydrology - a new paradigm for integrated water resources management 2 |
| Time: 14:30 - 15:30 | |
| Location: Hall VII (Theatre) | |
| Chairs: Richard Robarts and Maciej Zalewski |
|
| 14:30 | Vicenç Acuña, Adonis Giorgi, Isabel Muñoz, Meritxell Omella, Fransesc Sabater, Sergi Sabater CONTRACTION-EXPANSION CYCLES IN AN INTERMITTENT MEDITERRANEAN STREAM. STRUCTURAL AND FUNCTIONAL ECOSYSTEM RESPONSES. |
| 14:50 | Wendy Monk, Paul Wood, David Hannah, Douglas Wilson FLOW VARIABILITY AND ECOLOGICAL RESPONSE WITHIN RIVER SYSTEMS IN ENGLAND AND WALES |
| 15:10 | Marianne Kingsley, Frances Pick PERIPHYTON BIOMASS AND COMPOSITION OF BRITISH COLUMBIA SALMONID RIVERS IN RELATION TO NUTRIENT AND DISCHARGE LEVELS. |
| TuePmOR13 : | Ecohydrology - a new paradigm for integrated water resources management 3 |
| Time: 16:00 - 17:00 | |
| Location: Hall VII (Theatre) | |
| Chairs: Richard Robarts and Maciej Zalewski |
|
| 16:00 | Cliff Dahm, Dianne McDonnell, James Cleverly, Julie Coonrod, James Thibault MEASURING RIPARIAN PLANT EVAPOTRANSPIRATION (ET) AND SCALING RIVERINE CORRIDOR WATER USE BY RIPARIAN PLANT COMMUNITIES |
| 16:20 | Michio Kumagai, Yasuaki Aota MODULE-BASED WATER RESOURCE MANAGEMENT |
| 16:40 | Asit Mazumder, Richard Nordin, Blake Matthews, John-Mark Davies, Weston Nowlin, Paula Furey, Cindy Meays, Klaas Broersma INTEGRATES WATER AND WATERSHED MANAGEMENT FOR SUSTAINABLE CLEAN AND HEALTHY WATER |
| TueAmOR12 : | Macroinvertebrates and benthic communities 4 |
| Time: 11:00 - 13:00 | |
| Location: Hall VIII (Vaahtera hall) | |
| Chair: Jon S. Olafsson |
|
| 11:00 | Valeria Lencioni, Bruno Maiolini, Romolo Fochetti, Mario Grasso, Adriano Boscaini, Elzbieta Dumnicka ARTIFICIAL SUBSTRATE COLONIZATION BY INVERTEBRATES IN TWO HIGH ALTITUDE ALPINE STREAMS |
| 11:20 | Nándor Oertel, János Nándor Nosek SAMPLING OF MACROINVERTEBRATES BY ARTIFICIAL SUBSTRATES IN THE RIVER DANUBE |
| 11:40 | Effie Greathouse, Catherine Pringle A NEW STREAM SAMPLER FOR ESTIMATING DENSITIES AND BIOMASS OF MACROINVERTEBRATES AND STANDING STOCKS OF ORGANIC MATTER ON BOULDERS AND BEDROCK IN POOLS |
| 12:00 | Karel Brabec, Jiri Jarkovsky, Libuse Opatrilová, Vit Syrovatka, Tomas Soldan, David Boukal, Petr Komzak, Petr Paril, Jan Spacek TESTING OF DIFFERENT SUB-SAMPLING DESIGNS APPLIED ON MULTIHABITAT SAMPLES OF STREAM MACROINVERTEBRATES |
| 12:20 | Fossati Odile, Goitia E., Marin R. PROPOSITIONS FOR MACROINVERTEBRATES SAMPLING AND PROCESSING FOR BIOINDICATION IN BOLIVIA |
| 12:40 | Rebi Nijboer MACROINVERTEBRATE COMMUNITY PARAMETERS FOR ESTABLISHING THE ECOLOGICAL QUALITY OR CONSERVATION VALUE OF FRESHWATER ECOSYSTEMS |
| TuePmOR20 : | Macroinvertebrates and benthic communities 5 |
| Time: 14:30 - 15:30 | |
| Location: Hall VIII (Vaahtera hall) | |
| Chair: Janet Mihuc |
|
| 14:30 | Virginie Archaimbault, Philippe Usseglio-Polatera ARE BIOLOGICAL TRAITS OF BENTHIC MACROINVERTEBRATE ASSEMBLAGES ABLE TO INDICATE DIFFERENT ANTHROPOGENIC IMPACT FACTORS IN RIVERS AT A LARGE GEOGRAPHICAL RANGE? |
| 14:50 | Catherine Anne McGuinness, Mary Kelly-Quinn THE COMPOSITION OF EPHEMEROPTERAN COMMUNITIES ALONG A POLLUTION GRADIENT IN IRISH RIVERS |
| 15:10 | Anne Hershey, Kenneth Fortino, Matthew Keyse, Sherry Kelly VARIATION IN Ä13C SIGNATURES OF CHIRONOMINI BETWEEN AND WITHIN ARCTIC ALASKAN LAKES |
| TuePmOR21 : | Macroinvertebrates and benthic communities 6 |
| Time: 16:00 - 17:00 | |
| Location: Hall VIII (Vaahtera hall) | |
| Chair: Janet Mihuc |
|
| 16:00 | Andrey Przhiboro DIPTERA INHABITING THE SHALLOW WATER ZONE OF LAKES IN NORTHWESTERN RUSSIA: COMPOSITION, ABUNDANCE AND LATITUDINAL TENDENCIES |
| 16:20 | Erna Suutari, Markus Rantala, Jukka Salmela, Jukka Suhonen INTRAGUILD PREDATION AND INTERFERENCE COMPETITION ON THE ENDANGERED DRAGONFLY AESHNA VIRIDIS |
| TueAmOR7 : | Greenhouse gas cycling in aquatic ecosystems - from tundra to the tropics 4 |
| Time: 11:20 - 13:00 | |
| Location: Hall IX (City Library) | |
| Chairs: Anne Ojala and Donald D. Adams |
|
| 11:20 | Philippe Gosse, G. Avril, F. Guerin, S. Richard, R. Delmas EVOLUTION AND RELATIONSHIPS BETWEEN 3 DISSOLVED GASES (OXYGEN, METHANE, AND CARBON DIOXIDE) OVER A 10 YEAR PERIOD (1994-2003) IN A RIVER DOWNSTREAM OF A NEW INTERTROPICAL DAM |
| 11:40 | Bohdan Matvienko, Marco Aurelio Santos, Elizabeth Sikar, Marcelo Silva, Carlos H. E. D. Rocha, Ednaldo Santos METHANE EMISSION DOWNSTREAM OF RESERVOIRS |
| 12:00 | Gundula Eller, Peter Deines METHANE IN LAKES: NOT ONLY AN ENDPRODUCT OF ANAEROBIC DEGRADATION, BUT A LINK BETWEEN MICROBIAL AND HIGHER TROPHIC LEVELS |
| 12:20 | Matthias S. Brennwald, Markus Hofer, Rolf Kipfer DISSOLVED ATMOSPHERIC NOBLE GASES AS PROXIES FOR METHANE EBULLITION IN LAKE SEDIMENTS |
| 12:40 | Ivan Lima, Jean Ometto, Evlyn Novo RHYTHMIC AMENDMENT ON METHANE RELEASE OF MANMADE AMAZON LAKES |
| TuePmOR11 : | Greenhouse gas cycling in aquatic ecosystems - from tundra to the tropics 5 |
| Time: 14:30 - 15:30 | |
| Location: Hall IX (City Library) | |
| Chairs: Anne Ojala and Donald D. Adams |
|
| 14:30 | Peter Casper, Donald D. Adams, Andre L. S. Furtado, On Chim Chan, Thomas Gonsiorczyk, Rainer Koschel GREENHOUSE GAS CYCLING IN AQUATIC ECOSYSTEMS – TEMPERATE LAKES ACROSS AN ENVIRONMENTAL GRADIENT IN NE GERMANY |
| 14:50 | Donato Abe, Donald Adams, Corina Sidagis-Galli, José Tundisi CARBON GAS CYCLING IN THE SEDIMENTS OF SERRA DA MESA AND MANSO RESERVOIRS, CENTRAL BRAZIL |
| 15:10 | Donald Adams THEORETICAL DIFFUSIVE FLUX OF GREENHOUSE GASES (CH4 & CO2) AT THE SEDIMENT-WATER INTERFACE FROM 24 LAKES AND RESERVOIRS OF DIFFERENT TROPHIC STATUS WORLDWIDE |
| TueAmOR2 : | Catchment impacts and external load 1 |
| Time: 11:00 - 13:00 | |
| Location: Hall X (Adult Education Centre) | |
| Chair: Terry Langford |
|
| 11:00 | Masahiro Ochiai, Mai Kitahara, Estuji Hamabata, Takuo Nakajima PH RESPONSE IN STREAM WATER AND BUFFERING CAPACITY OF FORESTED SOIL AFFECTED WITH CLEAR-CUTTING |
| 11:20 | Sirpa Piirainen, Marketta Ahtiainen, Leena Finér, Hannu Mannerkoski, Marjo Palviainen, Michael Starr THE EFFECT OF CLEAR-CUTTING OF BOREAL FOREST TO NUTRIENT LOADS |
| 11:40 | Kaarle Kenttämies A METHOD FOR CALCULATING NUTRIENT LOADS FROM FORESTRY:PRINCIPLES AMD NATIONAL APPLICATIONS IN FINLAND |
| 12:00 | Jiøí Kopáèek, Josef Hejzlar, Jaroslav Vrba NATURAL INACTIVATION OF PHOSPHORUS BY ALUMINIUM AND ITS IMPACT ON IN-LAKE PHOSPHORUS CYCLING |
| 12:20 | Finnur Ingimarsson, Haraldur R. Ingvason, Hilmar J. Malmquist THE ALKALINE AND ALUMINIUM RICH ENVIRONMENT OF LAKE ELLIÐAVATN, ICELAND: EFFECTS ON ARCTIC CHARR (SALVELINUS ALPINUS) AND OTHER ANIMAL COMMUNITIES |
| 12:40 | Peter D'Auito, Joseph Makarewicz, Isidro Bosch THE IMPACT OF STREAM NUTRIENT LOADING ON METAPHYTON AND MACROPHYTES IN CONESUS LAKE, USA. |
| TuePmOR3 : | Catchment impacts and external load 2 |
| Time: 14:30 - 15:30 | |
| Location: Hall X (Adult Education Centre) | |
| Chair: Penny Johnes |
|
| 14:30 | Etige Silva, Farveen Sharaff LONG TERM VARIATION OF TROPHIC DETERMINANTS IN AN URBAN TROPICAL WATER BODY, KANDY LAKE IN SRI LANKA |
| 14:50 | Nana Terangna Bukit WATER QUALITY AND EUTROPHICATION OF LAKES AND RESERVOIRS IN INDONESIA |
| 15:10 | Valentina Drabkova LONG-TERM VARIATION OF LAKE LADOGA ECOSISTEM TO THE CLIMATE AND ANTROPOGENIC PRESS CHANGE |
| TuePmOR4 : | Catchment impacts and external load 3 |
| Time: 16:00 - 17:00 | |
| Location: Hall X (Adult Education Centre) | |
| Chair: Penny Johnes |
|
| 16:00 | John R. Jones, Chi Nam Seong, Hongmo Yang, n/a x MONSOON INFLUENCES ON THE LIMNOLOGY OF JUAM LAKE, SOUTH KOREA |
| 16:20 | Alon Rimmer, Yasuaki Aota, Michio Kumagai, Werner Eckert THE INFLUENCE OF EXTERNAL LOADS ON THE CHEMICAL STRATIFICATION IN SUBTROPICAL LAKES |
| 16:40 | Elisa Vuillermoz, Elena Legnani, Diego Copetti, Gianni Tartari THIRTY-YEARS OF LAKE PUSIANO (NORTH ITALY) EVOLUTION |
| TueAmOR4 : | Molecular biology in aquatic sciences 1 |
| Time: 11:00 - 12:40 | |
| Location: Hall XI (Adult Education Centre) | |
| Chair: Hans Paerl |
|
| 11:00 | D'Andrea Maura, Daugbjerg Niels, Komjanc Matteo, Flaim Giovanna INVESTIGATION OF THE DINOFLAGELLATE COMMUNITY OF LAKE TOVEL BY GENETICAL ANALYSIS OF ENVIRONMENTAL SAMPLES |
| 11:20 | Jürgen Marxsen, Karl-Paul Witzel GENES ENCODING FOR CHITIN DEGRADING ENZYMES IN STREAMS: DETECTION BY USE OF MOLECULAR METHODS |
| 11:40 | William M. Silva, Takako Matsumura-Tundisi DNA EXTRACTION AND ITS 2 GENE SEQUENCES OF SOME BRAZILIAN FRESHWATER COPEPODS |
| 12:00 | Johan Grobbelaar TOXIN PRODUCTION BY CYANOBACTERIA |
| 12:20 | Claudia Wiedner, Susan Mbedi, Martin Welker PHYLOGENETIC RELATIONS BETWEEN TOXIC AND NON-TOXIC STRAINS OF THE GENUS PLANKTOTHRIX (CYANOBACTERIA). |
| TueAmOR9 : | Inland saline lakes: Biodiversity, conservation and management 1 |
| Time: 11:00 - 13:00 | |
| Location: Hall XII (Design Institute) | |
| Chair: Robert Jellison |
|
| 11:00 | Robert Jellison, Michael Sevon CONSERVATION AND MANAGEMENT OF LARGE SALINE LAKES SUSTAINED BY SIERRA NEVADA (USA) SNOWMELT |
| 11:20 | Nick Aladin, Philip Micklin, Dietmar Keyser, Igor Plotnikov, Rene Letolle, Alexey Smurov, Jean-Francois Cretaux RESULTS OF ARAL SEA STUDIES |
| 11:40 | Lothar Krienitz, Andreas Ballot, Peter Casper, Geoffrey A. Codd, Kiplagat Kotut, James S. Metcalf, Louise Morrison, Stephan Pflugmacher, Claudia Wiegand CONTRIBUTION OF TOXIC CYANOBACTERIA TO THE MASSIVE DEATHS OF LESSER FLAMINGOS AT SALINE-ALKALINE LAKES OF KENYA |
| 12:00 | Xavier Armengol, José Larrosa, Francisco Atienzar, David Rojo, Daniel Liñana, José Luis Echevarrías, Emilio Barba LIMNOLOGICAL CHARACTERIZATION OF THE HABITAT USED BY A POPULATION OF OXYURA LEUCOCEPHALA IN EL HONDO NATURAL PARK (SOUTH-EASTERN SPAIN) DURING WINTER PERIOD. |
| 12:20 | Lien Sim, Jenny Davis, Jane Chambers WHEN IS IT TOO SALTY FOR SALINE WETLANDS? |
| 12:40 | Jenny Davis, Karin Strehlow THE ECOLOGICAL VALUE OF SALT LAKES IN PALAEOCHANNELS IN SOUTHWESTERN AUSTRALIA. |
| TuePmOR14 : | Inland saline lakes: Biodiversity, conservation and management 2 |
| Time: 14:30 - 15:30 | |
| Location: Hall XII (Design Institute) | |
| Chair: Robert Jellison |
|
| 14:30 | Karin Strehlow, Jenny Davis, Lien Sim MACROINVERTEBRATE COMMUNITY RESPONSE TO CLEAR AND TURBID CONDITIONS IN A SALINE WETLAND |
| 14:50 | Igor Plotnikov, Nick Aladin, Jean-Francois Cretaux, Philip Micklin, Yuri Chuikov, Alexey Smurov RESULTS OF CASPIAN SEA STUDIES |
| 15:10 | Jyoti Arora, Naresh K. Mehra ZOOPLANKTON DYNAMICS IN TWO SHALLOW, EUTROPHIC, MAN-MADE LAKES WITH CONTRASTING CHARACTERISTICS: RELATIONSHIPS BETWEEN SPECIES COMPOSITION AND ENVIRONMENTAL FACTORS |
| TuePmOR15 : | Inland saline lakes: Biodiversity, conservation and management 3 |
| Time: 16:00 - 17:00 | |
| Location: Hall XII (Design Institute) | |
| Chair: Robert Jellison |
|
| 16:00 | Waleed Hamza, Sheikha Al-Dhaheri, Abdel-fattah El-Sayed PIONEER LIMNOLOGICAL OBSERVATIONS ON THE DEVELOPED ECOSYSTEM IN A PERMANENT LAKE AT ABU-DHABI DESERT, UAE |
| 16:20 | David Buck, Mark Brenner, David Hodell, Jason Curtis, Mark Pagani CHEMICAL AND PHYSICAL CHARACTERISTICS OF HYPERSALINE LAGO ENRIQUILLO, DOMINICAN REPUBLIC |
| 16:40 | Lajos Voros, Katalin V.-Balogh, Emil Boros PICOPLANKTON DOMINANCE IN SHALLOW SALINE LAKES |
| 17:00 | Gabriela Rosiles, Gloria Vilaclara, Javier Carmona, Miroslav Macek PICOCYANOBACTERIA IN THE MAAR LAKE ALCHICICA, MEXICO |