- Prof. Dr. Z. S. Andreopoulou, Aristotel University of Thessaloniki, Greece;
- Prof. Dr. A. Bacu, University of Tirana, Albania;
- Prof. Dr. Tom Buijse, Department of Ecology & Water Quality, Deltares, Utrecht (the Netherlands);
- Prof. Dr. C. Constantin, University Politehnica of Bucharest, Romania;
- Dr. Delia Dimitriu, Manchester Metropolitan University Center for Aviation, Transport and Environment, UK;
- Prof. Dr. M. Fenice, Tuscia University, Viterbo, Italy;
- Prof. Dr. T. Florijančić, University of Osijek, Croatia;
- Prof. dr. doc. Petre Gâştescu, „Hyperion” University, Bucharest, Romania;
- Prof. dr. ing. Lucian Puiu Georgescu, „Dunărea de Jos” University Galaţi, Romania;
- CSI Dr. Mariana Golumbeanu, National Institute for Marine Research and Development “Grigore Antipa”, Romania;
- Prof. Dr. Z. Grgić, University of Zagreb, Croatia;
- Prof. Dr. V. Guberac, University of Osijek, Croatia;
- Prof. Dr. Thomas Hein, Institute of Hydrobiology and Aquatic Ecosystem Management, BOKU, Vienna;
- Dr. Ming Jiang, Key Laboratory of Wetland Ecology and Environment Northeast Institute of Geography and Agroecology Chinese Academy of Sciences;
- Dr. Lidia Lenuţa Bălan – Ministry of Research, Innovation and Digitization
- Prof. Dr. M. Kochubovski, University St. Cyril and Methodius, Skopje, FYR Macedonia;
- Prof. Dr. A. Kokkinakis, Aristotel University of Thessaloniki, Greece;
- Prof. Dr. Y. Kurucu, Ege University, Izmir, Turkey;
- Dr. Eng. Iulian Nichersu, Danube Delta National Institute for R&D, Tulcea, Romania;
- Dr. Ion Năvodaru, Danube Delta National Institute for R&D, Tulcea, Romania;
- Prof. Dr. S. Ozimec, University of Osijek, Croatia;
- Acad. Prof. Dr. ing. Nicolae Panin, Romanian Academy;
- Prof. Dr. M. Popa „1 December 1918” University of Alba Iulia, Romania;
- Prof. Dr. Manuela Moreira Da Silva, University of Algarve, Faro, Portugal;
- Prof. Dr. Elchin Hafiz Sultanov, Director of Azerbaijan Ornithological Society, Associate professor in Baku Engineering University, Head of Ornithological Working Group of laboratory of Terrestrial Vertebrates of Institute of Zoology of National Academy of Sciences of Azerbaijan;
- Dr. biol. Marian Tudor, Danube Delta National Institute for R&D Tulcea, Romania;
- Prof. dr. Angheluţă Vădineanu, Bucharest University, Romania;
- Prof. Dr. A. Vaseashta, International Clean Water Institute, Herndon, VA, NJCU, State University of New Jersey, USA;
- Dr. Eng. Tania Zaharia, National Institute for Marine Research and Development “Grigore Antipa”, Romania.