The 9th Aquatic Biodiversity International Conference will be held in Sibiu, Romania in September 2024 under the care of the Institute of Hydrobiology of the National Academy of Sciences of Ukraine (Director of the IHB, Corresponding Member Sergiy AFANASYEV is a member of the Scientific advisory committee) in September 2024 (Conference chair: Assoc. Prof. Dr. Doru B?N?DUC).