European silver eel (Anguilla anguilla L.) migration behaviour in a highly regulated shipping canal Vlaams Instituut voor de Zee
Among the many man-made structures that facilitate shipping, navigable canals take an important position. These canals may offer energetically favourable migration routes for diadromous fish, but they may also obstruct fish migration, for instance at shipping locks. Because the use of shipping canals by, and their effects on, migrating fish remain unknown, we assessed whether these canals can play a significant role in the migration of the ...