21.15109/ARP/2DHQF1Czeglédi, IstvánIstvánCzeglédi0000-0002-0244-7987HUN-REN Balaton Limnological Research InstituteDatabase of fish occurrence records from the Danube River Basin (Hungary)ARP2025Earth and Environmental Sciencesfish, Danube, Hungary, occurenceCzeglédi, IstvánIstvánCzeglédiHUN-REN Balaton Limnological Research Institute2025-05-302025-06-0610.5158/ARP/2DHQF1621023325767application/vnd.openxmlformats-officedocument.spreadsheetml.sheetapplication/pdf1.1CC BY-NC 4.0This database contains fish occurence data from the Hungarian part of the Danube River Basin.