The schematic presentation of sampling sites in Slovak part of the Danube. 1, Karloveské river branch (48°8'46.08"N, 17°3'50.33"E); 2, Starohájske river branch (48°6'11.50"N, 17°7'56.19"E); 3, Jarovecké river branch (48°4'32.34"N, 17°8'23.90"E); 4, Biskupické river branch (48°5'15.45"N, 17°9'44.21"E); 5, Šulianske Lake (47°56'26.66"N, 17°25'42.55"E).

 
 
  Part of: Juhásová Ľ, Radačovská A, Bazsalovicsova E, Miklisová D, Bindzárová-Gereľová M, Králová-Hromadová I (2019) A study of the endohelminths of the European perch Perca fluviatilis L. from the central region of the Danube river basin in Slovakia. ZooKeys 899: 47-58. https://doi.org/10.3897/zookeys.899.39638