Programme

WRW2021 Program at a Glance (Program and Book of Abstracts)

Wednesday, 8 September 2021
Arrivals of participants, transfer Bucharest airport - Tulcea
18:00-20:00 Registration, Hotel Delta 4*, 1st floor

Thursday, 9 September 2021

8:00-10:00 Registration, Hotel Delta 4*, 1st floor
10:00-11:30 Opening ceremony – Official addressing
Opening of the Conference by Mr. Petre GÂŞTESCU, President of Romanian Limnogeographical Association
Welcoming address by Mr. Markus WEITERE, President of German Limnological Society
Welcoming address by Mr. Piotr KLIMASZYK, President of Polish Limnological Society
Welcoming address by Mr. Marian TUDOR, General Director of Danube Delta National Institute, Tulcea
Welcoming address by:
Welcoming address by Ms. Atena-Adriana GROZA, Governor, Danube Delta Biosphere Reserve Authority
Welcoming address by Mr. Stefan ILIE, Mayor, Tulcea City
Welcoming Address by Ms. Núria BONADA, President of the Iberian Limnological Society (AIL)
Welcoming Address by Mr. Martin J. KAINZ, President of the Austrian Society of Limnology and Vice-President of the International Society of Limnology (SIL)
Welcoming Address by Mr. Thomas SCHNEIDER, Technical University Munich (TUM), Chair for Aquatic System Biology, Limnological Station
Welcoming Address by Mr. Gheorghe SERBAN, "Babeş-Bolyai" University of Cluj-Napoca (Romania)
Welcoming Address by Mr. Ionut MINEA, "Al.I. Cuza" University of Iaşi (Romania)
Welcoming Address by Ms. Gabriela TOROIMAC, University of Bucharest (Romania)
Welcoming Address by Ms. Danut TANISLAV, Valahia University of Targoviste (Romania)
Welcoming Address by Mr. Grigore BABOIANU, Ecological and Social Consultancy Center - ACCES21 Tulcea (Romania)
Welcoming Address by Mr. Catalin TIBULEAC, Association of Danube Delta Tourist Destination Management
Welcoming Address by Mr. George SUCIU jr., Beia Consult International, Romania

11:30-11:45 Coffee break

11:45-13:30 Plenary session
Moderators: Włodzimierz MARSZELEWSKI, Gheorghe SERBAN

11:45-12:45 FRESHWATER BIODIVERSITY IN MEDITERRANEAN CLIMATE REGIONS: CURRENT STATUS AND FUTURE TRENDS
Núria BONADA
12:45-13:30 THE MANY SECRETS OF AQUATIC FOOD WEBS - ESSENTIAL NUTRIENTS AND POTENTIAL CONTAMINANTS IN A CHANGING WORLD
Martin J. KAINZ, Matthias Pilecky, Libor Zavorka, Margaux Mathieu-Resuge, Fen Guo, Nadine Ebm, Sami Taipale, Michael T. Brett, Stuart E. Bunn, Brian Fry

13:30-15:00 Lunch, Hotel Delta

15:00-16:40 Oral presentations (Hotel Delta 4*, 1st floor)

Session 1: Impact of Anthropogenic activity in Mediterranean watersheds,
Aquatic toxicology & Aquatic microbiology Room A (Hotel Delta 4*, 1st floor)
Chairpersons: Angela BOGGERO, Piotr KLIMASZYK

15:00-15:20 LAKES PAIONE (NW ITALY): TRENDS IN WATER CHEMISTRY, MACROINVERTEBRATES AND ACIDIFICATION INDICES OVER THE LAST 30 YEARS
Angela BOGGERO, Riccardo FORNAROLI, Daniele PAGANELLI, Silvia ZAUPA, Elzbieta DUMNICKA, Michela ROGORA (Italy)
15:20-15:40 ANTHROPOGENIC POLLUTION OF WATER RESOURCES AND ECOHYDROLOGICAL SOLUTIONS FOR QUALITY IMPROVEMENT
Edyta KIEDRZYŃSKA, Marcin KIEDRZYŃSKI, Joanna MANKIEWICZ-BOCZEK, Maciej ZALEWSKI (Poland)
15:40-16:00 IMPACTS ANALYSIS OF MACROINVERTEBRATE ALIEN SPECIES IN THE HYDROGRAPHIC SYSTEM OF A SUBALPINE LAKE ON THE ITALIAN-SWISS BORDER
Daniele PAGANELLI, Lyudmila KAMBURSKA, Silvia ZAUPA, Laura GARZOLI, Angela BOGGERO (Italy)
16:00-16:20 EFFECTS OF THERMAL STRATIFICATION ON BACTERIAL COMMUNITY COMPOSITION THROUGHOUT WATER COLUMN IN A DEEP LAKE
E.Gozde ÖZBAYRAM, Latife KOKER, Reyhan AKÇAALAN, Fatih AYDIN, Meriç ALBAY (Turkey)
16:20-16:40 ADAPTATION ENHANCES THE POSITIVE EFFECT OF TEMPERATURE ON THE COMPETITIVE ABILITIES OF CYANOBACTERIA
Bogdan DRUGĂ, Elisabeth RAMM, Edina SZEKERES, Cecilia CHIRIAC, Adriana HEGEDUS, Maria STOCKENREITER (Romania/Germany)

Session 2 Remote sensing and GIS - support for monitoring of inland waters, Room B (Hotel Delta 4*, 1st floor)
Chairpersons: Thomas SCHNEIDER, Danut TANISLAV

15:00-15:20 SENTINEL-2 TIME SERIES FOR MAPPING THE SPATIO-TEMPORAL DEVELOPMENT OF SUBMERGED AQUATIC VEGETATION AT LAKE STARNBERG (GERMANY)
Christine FRITZ, Katja KUHWALD, Natascha OPPELT, Thomas SCHNEIDER (Germany)
15:20-15:40 SATELLITE SURVEY OF RESTORED RIVER SITES. CASE STUDIES IN ROMANIA
Gabriela IOANA-TOROIMAC, Liliana ZAHARIA, Gabriela Adina MOROȘANU, Alexandra CHELU (Romania)
15:40-16:00 REMOTE SENSING AND IN-SITU MONITORING OF RIVER-CONNECTED GERMAN LOWLAND LAKES
Andreas JECHOW, Igor OGASHAWARA, Christine KIEL, Katrin KOHNERT, Jens C NEJSTGAARD, Hans-Peter GROSSART, Gabriel SINGER, Franz HÖLKER, Jürgen FISCHER, Thomas RUHTZ, Peter GEGE, Maximilian BRELL, Thomas SCHNEIDER, Bert PALM, Paul REMMLER, Jan BUMBERGER, Sabine WOLLRAB, Stella A. BERGER and the CONNECT Lake-Team (Germany/Austria)
16:00-16:20 SURVEY AND STATUS DESCRIPTION OF AQUATIC REED BEDS AT LAKE CHIEMSEE, GERMANY, USING LOW-COST UAV AND HIGH-END PASSIVE AND ACTIVE AIRCRAFT SYSTEMS
Simon BEIER, Nicolas CORTI, Thomas SSCHNEIDER (Germany)
16:20-16:40 INTEGRATED ECOSYSTEM ECOLOGY (CHLOROPHYLL-A) OF EYDAP'S RESERVOIRS PROFILES BY USING ROBOTIC BOATS
Georgios KATSOURAS, Michalis CHALARIS, Nikos TSALAS, Alekos DOSIS, Stylianos SAMIOS, Efthymios LYTRAS, Kostas PAPADOPOULOS, Antigoni SYNODINOU (Greece)

16:40-17:00 Coffee break

17:00 - 19:00 Oral presentations (Hotel Delta 4*, 1st floor)

Session 1: Water policies, Room A (Hotel Delta 4*, 1st floor)
Chairpersons: Jens C. NEJSTGAARD, Mădălina-Teodora ANDREI

17:00-17:20 WATER MANAGEMENT WITH GREEN INFRASTRUCTURES IN ENSURING SUSTAINABILITY OF TURKISH CITIES
Mehmet Emin BİRPINAR, Çiğdem TUĞAÇ (Turkey)
17:20-17:40 ASSESSING OF WATER-RELATED RULES IN LOCAL MASTER PLANS AROUND PORTUGUESE VOUGA RIVER BASIN
Carla RODRIGUES, Teresa FIDÉLIS (Portugal)
17:40-18:00 ASSESSMENT OF SUSTAINABLE DEVELOPMENT CHALLENGES WITHIN A SUBURBAN LACUSTRINE COMPLEX (CRAIOVA, ROMANIA)
Oana MITITELU-IONUȘ, Cristina ȘOȘEA (Romania)
18:00-18:20 BALANCING NONPOINT SOURCE WATER QUALITY MANAGEMENT WITH WETLAND AND STREAM PRESERVATION: LESSONS LEARNED
Andrew DER (USA)
18:20-18:40 SPATIAL PLANNING IN SERBIA: TOURISM DEVELOPMENT BASED ON WATER BODIES IN PROTECTED AREAS
Marijana PANTIĆ, Saša MILIJIĆ (Serbia)
18:40-19:00 THE WATER QUALITY ASSESSMENT OF SITNICA RIVER AND ITS PROTECTION MEASURES
Besime Kajtazi (Kosovo)

Session 2: Climate changing and water resources, Room B (Hotel Delta 4*, 1st floor)
Chairpersons: Dariusz BOROWIAK, Dana Maria (OPREA) CONSTANTIN

17:00-17:20 INTELLIGENT WATER MANAGEMENT SOLUTION FOR SMART CITIES AND SMART AGRICULTURE
Cristina Mihaela BALACEANU, George SUCIU, Filip CONSTANTIN, Oana ORZA, Sabina BOSOC, Alexandru NEGOITA (Romania)
17:20-17:40 VARIABILITY OF RUNOFF OF THE UPPER NOTEĆ RIVER (CENTRAL POLAND) IN 1981-2016
Katarzyna KUBIAK-WÓJCICKA (Poland)
17:40-18:00 MULTIDISCIPLINARITY AND INNOVATIONS IN AGRO-HYDRO-METEOROLOGICAL MONITORING (AgHMM) ON IRRIGATION/ DRAINAGE OBJECTS. CONCLUSIONS FROM THE POLISH RESEARCH INOMEL PROGRAM
Bogdan BĄK (Poland)
18:00-18:20 MINIMUM FLOW CHARACTERISTICS IN CRIȘUL NEGRU CATCHMENT
Dan-Mircea MIHALEA, Gheorghe ŞERBAN, Ruth PERJU, Ovidiu GACEU (Romania)
18:20-18:40 DEVELOPMENT, ECONOMIC GROWTH, AND SPECIES ENDANGERMENT
Joeri SOL (Netherlands)
18:40-19:00 SMART CONTROL OF THE CLIMATE RESILIENCE OF EUROPEAN COASTAL CITY (SCORE) HORIZON 2020 - COASTAL CITY LIVING LAB - CASE OF GDAŃSK
Katarzyna BARAŃCZUK, Jacek BARAŃCZUK (Poland)

20:00 Gala Dinner, Hotel Delta

Friday, 10 September 2021
9:00-10:40 Oral presentations (Hotel Delta 4*, 1st floor)

Session 1: Rivers and lakes ecosystem ecology, Room A (Hotel Delta 4*, 1st floor)
Chairpersons: Ionut MINEA, Stylianos SAMIOS

09:00-09:20 AQUACOSM-PLUS: OFFERING ACCESS TO EUROPEAN NETWORK OF LEADING ECOSYSTEM SCALE EXPERIMENTAL AQUATIC MESOCOSM FACILITIES
Jens C NEJSTGAARD, Stella A BERGER, Katharina MAKOWER, Consortium AQUACOSMplus (Germany)
09:20-09:40 APPLICATION OF STATISTICAL MODELING IN RISK ANALYSIS OF SHALLOW LAKES
Zeljka RUDIC, Bojana VUJOVIC, Goran NIKOLIC, Mile BOZIC, Vera RAICEVIC (Serbia)
09:40-10:00 MODELING OF RESHAPING THE BOTTOM OF LARGE RESERVOIRS
Marina SHMAKOVA, Aleksandr RAKHUBA (Russia)
10:00-10:20 INFLUENCE OF FLOODING AND URBANIZED TERRITORIES ON HYDROLOGICAL REGIME AND WATER QUALITY IN THE AMUR RIVER
Аleksei MAKHINOV, Vladimir KIM, Liu SHUGUANG, Аleksandra MAKHINOVA (Russia)
10:20-10:40 HYDROGEN PEROXIDE CONCENTRATION AS AN INDICATOR OF ABIOTIC ENVIRONMENTAL STRESS OF MACROPHYTES FOR MANAGEMENT
Takashi ASAEDA, Mahendra BANIYA, Gulgina MUHTAR , Hiranya JAYASANKA, Fumiko IMAMURA, Akio NOHARA, Hiroki WATANABE, Maoko IGUCHI (Japan)

Session 2: Deltas and wetlands, Room B (Hotel Delta 4*, 1st floor)
Chairpersons: Gabriela TOROIMAC, Renata DONDAJEWSKA-PIELKA

09:00-09:20 ALDROVANDA VESICULOSA – POPULATION STATUS AND SPECIES PROTECTION IN EASTERN POLAND
Barbara BANACH-ALBIŃSKA, Marzena PARZYMIES, Magdalena POGORZELEC (Poland)
09:20-09:40 ROLE OF WETLAND ECOSYSTEMS IN WATER QUALITY FORMATION IN TRANSBOUNDARY TERRITORIES OF THE AMUR REGION
Victoria KUPTSOVA, Vladimir CHAKOV, Elena Zakharchenko (Russia)
09:40-10:00 HYSTERETIC BEHAVIOR OF LIQUID DISCHARGE AND SUSPENDED SEDIMENTS CONCENTRATION DURING FLOODS IN THE JIU RIVER BASIN (ROMANIA)
Gabriela Adina MOROȘANU, Jérémy BONNEFOUS, Liliana ZAHARIA, Gabriel MINEA, Gabriela IOANA – TOROIMAC (Romania/France)
10:00-10:20 POSSIBILITIES OF WETLAND RESTORATION IN ORDER TO SUPPORT BIODIVERSITY IN THE POIPIE REGION IN THE SOUTH OF SLOVAKIA
Adam REPEL, Martina ZELEŇÁKOVÁ (Slovakia)
10:20-10:40 A SIMPLE APPROACH TO ESTIMATE RAINFALL AT DIFFERENT RETURN PERIOD
Nurbaiah MOHAMMAD NOH, Ismail ATAN, Jurina JAAFAR, Yasmin ASHAARI, Mohd BAKRI SAMSUDIN, Mohd Riza KHATIB, Aminuddin BAKI (Malaysia)

10:40-11:00 Coffee break

11:00-13:00 Oral presentations (Hotel Delta 4*, 1st floor)

Session 1: Connectivity of Inland Waters, Room A (Hotel Delta 4*, 1st floor)
Chairpersons: Takashi ASAEDA, Stella A. BERGER

11:00-11:20 NEW METHOD TO IDENTIFY THE COLONIZATION LEVEL OF RIPARIAN VEGETATION SPECIES
Takashi ASAEDA, Md Harun RASHID, Mizanur RAHMAN, Fumiko IMAMURA (Japan)
11:20-11:40 TESTING EFFECTS OF WATER RETENTION TIME ON PHYTOPLANKTON DYNAMICS IN CONNECTED LAKE ECOSYSTEMS IN A LARGE-SCALE ENCLOSURE EXPERIMENT
Stella A BERGER, Sabine WOLLRAB, Jens C. NEJSTGAARD, Christine KIEL, Igor OGASHAWARA, Andreas JECHOW, Katrin KOHNERT, Isimemen OSEMWEGIE, Lena MELLIN, Hans-Peter GROSSART, Gabriel SINGER, Franz HÖLKER, Thomas RUHTZ, Jürgen FISCHER, Gunnar LISCHEID, and the CONNECT LakeLab-Team (Germany)
11:40-12:00 GO WITH THE FLOW - PHYTOPLANKTON DYNAMICS IN RIVER-CONNECTED GERMAN LOWLAND LAKES
Christine KIEL, Igor OGASHAWARA, Andreas JECHOW, Katrin KOHNERT, Jens C NEJSTGAARD, Hans-Peter GROSSART, Gabriel SINGER, Franz HÖLKER, Jürgen FISCHER, Thomas RUHTZ, Peter GEGE, Torsten SACHS, Gunnar LISCHEID, Thomas SCHNEIDER, Sabine WOLLRAB, Stella A. BERGER and the CONNECT Lake-Team (Germany/Austria)
12:00-12:20 FEATURES OF THE IMPACT OF WASTEWATER FROM WASTEWATER TREATMENT PLANTS DISCHARGE ON HYDROECOSYSTEMS OF MOUNTAIN AND LOWLAND RIVERS
Roman BABKO, Tatiana KUZMINA, Volodymyr PLIASHECHNYK, Yaroslav DANKO, Jacek ZABURKO, Joanna SZLUŻYK-CIEPLAK, Grzegorz ŁAGÓD (Ukraine/Poland)
12:20-12:40 HYDROGEN PEROXIDE CAN BE A PLAUSIBLE BIOMARKER IN CYANOBACTERIAL RESPONSES TO PHOTOINHIBITION
Mizanur RAHMAN, Takashi ASAEDA, Helayaye Damitha Lakmali ABEYNAYAKA (Japan)

Session 2: Climate changing and water resources & Coastal environment, Room B (Hotel Delta 4*, 1st floor)
Chairpersons: Albena ALEXANDROVA, Alin MIHU-PINTILIE

11:00-11:20 WILL GLOBAL WARMING ENHANCE GREENHOUSE GAS EMISSIONS FROM LAKES? INSIGHTS FROM ARTIFICIALLY HEATED LAKE IN POLAND
Michał WOSZCZYK, Sławomir CERBIN (Poland)
11:20-11:40 EFFECTS OF TEMPERATURE ON FRESHWATER MACROINVERTEBRATES
Luca BONACINA, Angela BOGGERO, Valeria MEZZANOTTE, Riccardo FORNAROLI (Italy)
11:40-12:00 BASEFLOW IN HORNÁD RIVER BASIN
Patrik NAGY, Martina ZELEŇÁKOVÁ (Slovakia)
12:00-12:20 BIODIVERSITY OF RECENT DIATOM TAPHOCOENOSES IN THE PUCK LAGOON (SOUTHERN BALTIC SEA)
Dominika HETKO, Małgorzata WITAK (Poland)
12:20-12:40 LINKING TRAWL SELECTIVITY AND WHITING OXIDATIVE STRESS RESPONSE INTO SUSTAINABLE FISHERY MANAGEMENT
Yordan RAEV, Violin RAYKOV, Konstantin PETROV, Nesho CHIPEV, Elina TSVETANOVA, Almira GEORGIEVA, Albena ALEXANDROVA (Bulgaria)

13:00 -14:30 Lunch, Hotel Delta

14:30-16:00 Posters viewing Hotel Delta, Room A (Hotel Delta 4*, 1st floor)

16:00-16:30 Hotel Delta, Room A (Hotel Delta 4*, 1st floor)
Workshop: AQUACOSM-plus: Offering Access to European Network of Leading Ecosystem Scale Experimental Aquatic Mesocosm Facilities
Jens C NEJSTGAARD1, Stella A BERGER1, Katharina MAKOWER1, Consortium AQUACOSMplus2
1 Leibniz-Institute of Freshwater Ecology and Inland Fisheries (IGB), Stechlin, Germany,
2 www.aquacosm.eu
Corresponding author e-mail: nejstgaard@igb-berlin.de
http://www.limnology.ro/wrw2020/workshop.html

16:30-18:00 Plenary session Hotel Delta - Room A (Hotel Delta, 1st floor)
Moderators: Petre GÂŞTESCU, Martin KAINZ

16:30-17:15 ALL RIVERS FLOW INTO THE OCEAN – ALL THEIR PLASTIC TOO? (TEMPORAL) SINKS OF MICROPLASTICS IN FRESHWATERS
Friederike GABEL
17:15-18:00 DARK SIDE OF CHEMICAL RESTORATION OF LAKES
Piotr KLIMASZYK, Michał RYBAK, Tomasz JONIAK, Agnieszka DREWEK

18:00-18:30 Coffee break

18:30-19:00 Conference closing

Saturday, 11 September 2021

8:30-9:00 Boarding the ship
9:00-18:00 Field trip in the Danube Delta
13:00 Lunch on board
Monitoring water quality - demonstration using autonomous robotic boat

Sunday, 12 September 2021

7:00 Departures Tulcea-Bucharest airport
Friday, 10 September 2021

14:30-16:00 Posters viewing - Room A, Hotel Delta 4*, 1st floor
Moderators: Gabriela MOROSANU, Petre BRETCAN

P1 STUDY OF ATTITUDES AND PERCEPTIONS OF LOCAL COMMUNITY ACCORDING TO THE MANAGEMENT OF LAKE KERKINI (GR1260008), Ν. GREECE
Anna LATSIOU, Vassilis DETSIS, Georgios EFTHIMIOU and Despina SDRALI (Greece)
P2 CLADOCERA TRAINING SET FROM CENTRAL EUROPE: TOWARDS A QUANTITATIVE RECONSTRUCTION
Izabela ZAWISKA, Monika RZODKIEWICZ, Michał WOSZCZYK, Jarosław JASIEWICZ (Poland)
P3 INFLUENCE OF BIOLOGICAL REMAINS ON GRAIN-SIZE DISTRIBUTION OF MONTCORTÈS LAKE SEDIMENTS: DEEPENING ON PALEOLIMNOLOGICAL INTERPRETATION
Pilar LOPEZ-LASERAS, Xènia RODRÍGUEZ, Pelayo NISTAL, Mari Carmen TRAPOTE, Joan GOMÀ, Teresa VEGAS-VILARUBIA (Spain)
P4 DOWNSTREAM CHANGES IN PHYTOPLANKTON AND ZOOPLANKTON COMMUNITIES OF THE MIDDLE DAUGAVA RIVER DURING THE SUMMER LOW-WATER PERIOD: A LAGRANGIAN DRIFT STUDY
Dāvis GRUBERTS, Jana PAIDERE, Ivars DRUVIETIS (Latvia)
P5 THE NEW DATA ON THE DISTRIBUTION OF DIATOMS IN THE CENTRAL EUROPEAN LAKES AS A BASIS TO RECONSTRUCT PAST ENVIRONMENTAL CHANGES
Monika RZODKIEWICZ, Izabela ZAWISKA, Michał WOSZCZYK, Jaroslaw JASIEWICZ (Poland)
P6 FORESTS LOCATED ON BANATULUI MOUNTAINS RIVER SLOPES THAT SUPPLY ACCUMULATION LAKES
Lucian DINCĂ, Vlad CRIȘAN (Romania)
P7 PHYTOPLANKTON COMPOSITION AND WATER QUALITY IN FISH FARMING PONDS
Marija RADOJIČIĆ, Barbora MÜLLEROVÁ, Radovan KOPP (Czech Republic)
P8 WATER QUALITY – WEATHER CONDITIONS – SUBMERGED VEGETATION RELATIONS IN SHALLOW RESTORED RESERVOIR
Renata DONDAJEWSKA-PIELKA, Agnieszka BUDZYŃSKA, Ryszard GOŁDYN, Stanisław PODSIADŁOWSKI (Poland)
P9 PRELIMINARY DATA REGARDING NESTING SITE SELECTION OF THE EURASIAN COOT (FULICA ATRA) IN THE LOCAL CONDITIONS OF CÂMPENEȘTI, ROMANIA
Valentin Adrian KISS, Alin DAVID (Romania)
P10 WATER QUALITY IN IRON GATE / DJERDAP NATURAL PARKS. FIRST FINDINGS OF "AEPS", AN INTERREG – IPA CBC ROMANIA – SERBIA PROJECT
Francisc POPESCU, Nada STRBAC, Ioan LAZA, Milan Trumic, Bogdana VUJIC, Maja TRUMIC, Carmen RADESCU, Antonjievic VUKOSAV, Adrian-Eugen CIOABLA (Romania/Serbia)
P11 PROMOTING INTEGRATED INVESTIGATION OF THE IMPACTS OF DAM OPERATION ON RESERVOIRS AND DOWNSTREAM RIVERS TO DEVELOP ECOSYSTEM-BASED MANAGEMENT-CRITERIA
Angela BOGGERO, Valeria MEZZANOTTE, Riccardo FORNAROLI, Alberto DORETTO, Silvia QUADRONI, Serena ZACCARA, Paolo ESPA, Giuseppe CROSA (Italy)
P12 WATER DEFICIT IN NORTH-EASTERN PART OF ROMANIA
Ionut MINEA, Daniel BOICU, Marina IOSUB, Andrei ENEA (Romania)
P13 CLIMATE CHANGES AND EXTREME WEATHER PHENOMENA
Ovidiu-Răzvan GACEU, Ștefan BAIAS, Cosmin MEȘTER (Romania)
P14 THE CLIMATE VARIABILITY OF THE YEAR 2019 IN THE SOUTHERN-WESTERN ROMANIA
Dana Maria (Oprea) CONSTANTIN, Ion MARINICĂ, Andreea Floriana MARINICĂ, Elena GRIGORE, Florina TATU, Gabriela DÎRLOMAN (Romania)
P15 CLIMATE-INDUCED CHANGES IN A MEDITERRANEAN LAKE SINCE THE PRE-INDUSTRIAL PERIOD, ACCORDING TO THE STUDY OF DIATOM COMMUNITIES
Xènia RODRÍGUEZ-MIRET, Valentí RULL, Maria del Carmen TRAPOTE, Joan GOMÀ, Pilar LOPEZ-LASERAS, Teresa VEGAS-VILARRÚBIA (Spain)
P16 HYBRID SYSTEM COMBINING CHEMICAL, PHOTOCHEMICAL AND ULTRASOUND REACTORS FOR WASTEWATER TREATMENT
Gabriel Dan SUDITU, Adrian Cătălin PUIȚEL, Cătălin Dumitrel BĂLAN, Elena Niculina DRĂGOI, Vlad DAFINESCU, Loredana PINTILIE, Mircea-Teodor NECHITA (Romania)
P17 ASSESSMENT OF THE SOLAR RADIATION AVAILABILITY FOR AQUATIC MACROPHYTES ASSOCIATIONS FROM POENI WETLAND ON GLAVACIOC RIVER, ROMANIA
Daniel DUNEA, Petre BREȚCAN, Gheorghe SERBAN, Nicolae PETRESCU, Dănuț TANISLAV, Daniel SANISLAI (Romania)
P18 OXIDATIVE STRESS INDEX AS BIOMARKER OF THE STATE OF BULGARIAN BLACK SEA COASTAL ECOSYSTEMS: A PILOT STUDY ON BIVALVES
Albena ALEXANDROVA, Luchezar YAKIMOV, Elina TSVETANOVA, Almira GEORGIEVA, Nesho CHIPEV (Bulgaria)
P19 DIVERSITY OF LITTORAL ARTHROPODS OF ESTUARIES
Marina KIRICHENKO-BABKO, Yaroslav DANKO, Jaroslava DANYLKIV, Jacek ZABURKO, Joanna SZULŻYK-CIEPLAK, Grzegorz ŁAGÓD (Ukraine/Poland)
P20 THE PROCEDURE OF HABITAT SELECTION FOR THE REINTRODUCTION OF THE ENDANGERED SALIX LAPPONUM IN POLAND
Magdalena POGORZELEC, Barbara BANACH-ALBIŃSKA, Agnieszka SZCZUROWSKA, Michał NIEDŹWIECKI (Poland)
P21 PRELIMINARY DATA ON THE REINTRODUCTION METHOD EFFICIENCY OF ENDANGERED RELICT PLANT SPECIES OF PEAT BOGS IN THE CENTRAL PART OF EASTERN POLAND
Agnieszka SZCZUROWSKA, Magdalena POGORZELEC, Barbara BANACH-ALBIŃSKA (Poland)
P22 BIODIVERSITY AND ITS REVALUATION TROUGH NATURE TOURISM, INCLUDING WETLANDS. STUDY CASE: ROMANIA
Tamara SIMON, Mădălina-Teodora ANDREI (Romania)
P23 ASSESSING THE LITHOLOGICAL COMPOSITION OF CORE SEDIMENT SAMPLES TO INVESTIGATE THE INFLUENCE OF NATURAL AND ANTHROPOGENIC STRESSORS
Irina CATIANIS, Adriana Maria CONSTANTINESCU, Laura TIRON DUȚU, Dumitru GROSU, Oana DOBRE, Cătălin GHEABLĂU (Romania)
P24 SPACE-TIME AND NICTEMERAL VARIATION OF NITRATE (NO3) ON THE SURFACE AND BOTTOM OF THE WATER COLUMN, AT TWO POINTS WITH DIFFERENT FRAMEWORKS, IN THE JACUÍ DELTA, LAKE GUAÍBA, RS, BRAZIL
Marco Vinicius MARTINS, Cristiano POLETO (Brazil)
P25 METHODOLOGICAL ELEMENTS OF BENEFIT COST ANALYSIS FOR HYDROGRAPHIC BASIN
Daniela ANTONESCU, Victor PLATON (Romania)
P26 WATER PROJECT
Mária ŠUGAREKOVÁ, Martina ZELEŇÁKOVÁ (Slovakia)
P27 MICROPLASTICS IN SHALLOW COASTAL AREAS OF BRAZIL: A REVIEW OF SOURCES, EFFECTS AND MAIN SOLUTIONS
Jaciela Gabriele LANGE, Alexandre Clistenes DE ALCÂNTARA SANTOS (Brasil)
P28 TESTING THE EFFECTS OF WATER LEVEL MANAGEMENT ON THE LITTORAL FAUNA OF A LARGE DEEP TEMPERATE LAKE (LAKE MAGGIORE, NW ITALY) USED AS A CASE STUDY
Daniele PAGANELLI, Lyudmila KAMBURSKA, Silvia ZAUPA, Michela ROGORA, Marzia CIAMPITTIELLO, Marco CIFONI, Tiziana DI LORENZO, Angela BOGGERO (Italy)
P29 MACHINE LEARNING FOR MISSING VALUE OF WATER DATA IN A MOROCCAN SOUTH-EASTERN BASIN
Aniss MOUMEN, Mohamed EL BOUHADDIOUI, Gabriela Adina MOROȘANU, Abderrahman MAHBOUB (Morocco)
P30 FLOOD DYNAMICS AND RISK MANAGEMENT AT THE ESTUARY OF GIANH RIVER: ARE MEASURES ABLE TO REDUCE RISKS SATISFACTORILY?
Huu Duy NGUYEN, Quang-Thanh BUI (Vietnam)
P31 GIS-BASED HYDRO-GEOMORPHOLOGICAL HAZARDS AND ANTHROPOGENIC IMPACT ASSESSMENT INSIDE HALMYRIS FORTRESS ON THE EASTERN FLANK OF THE DANUBE LIMES
Alin MIHU-PINTILIE, Cristian TRIFANOV (Romania)
P32 PLANKTONIC CILIATE ASSEMBLAGES IN DIFFERENT TYPES OF POOLS IN TEMPERATE, TROPICAL, AND POLAR CLIMATE ZONES–IMPLICATIONS FOR CLIMATE CHANGE
Tomasz MIECZAN, Urszula BRONOWICKA-MIELNICZUK (Poland)
P33 EFFECT OF CYANOBACTERIAL BLOOMS IN FRESHWATER ECOSYSTEMS ON THE TOTAL NUMBER OF HETEROTROPHIC BACTERIA
Emilia JANKOWIAK, Ewa DEMBOWSKA (Poland)
P34 ECOLOGY OF FAECAL BACTERIA: OCCURRENCE AND ANTIBIOTIC RESISTANCE IN THE URBANIZED SECTION OF THE BRDA RIVER
Łukasz KUBERA (Poland)
P35 TOXIGENIC CYANOBACTERIA IN BYSTRZYCA RIVER (E. POLAND) BEYOND THE ZEMBORZYCKI DAM RESERVOIR
Barbara PAWLIK-SKOWROŃSKA, Magdalena TOPOROWSKA (Poland)
P36 MICROBIOLOGICAL CONTAMINATION OF WATER IN URBAN FOUNTAINS
Marta MAŁECKA-ADAMOWICZ (Poland)
P37 DANUBE DELTA, TOURIST POTENTIAL AND IMPACT OF TOURIST ACTIVITY ON THE ENVIRONMENT
Elena TOMA (Romania)
P38 GRAZING IMPACT ON LAND DEGRADATION IN THE CURVATURE SUBCARPATHIANS (ROMANIA) – PRELIMINARY RESULTS
Gabriel MINEA, Nicu CIOBOTARU, Gianina NECULAU, Georgiana TUDOR, Sevastel MIRCEA (Romania)