The river Scheldt (orange), from source to river mouth. Image created in Mapbox, basemap by OpenStreetMap contributors.

 
 
  Part of: Brosens D, Breine J, Van Thuyne G, Belpaire C, Desmet P, Verreycken H (2015) VIS – A database on the distribution of fishes in inland and estuarine waters in Flanders, Belgium. ZooKeys 475: 119-145. https://doi.org/10.3897/zookeys.475.8556