Morphological alterations Presence of downstream artificial barriers on the catchment scale Artificial barriers upstream from the site Artificial barriers downstream from the site
↑Arenillas Girola, Lidia, 2008. The Manzanares river restoration (northern Madrid-Spain): demolition of an obsolete dam and riverine ecosystem rehabilitation. 4th ECRR Conference on River Restoration, Venice, Italy, June 2008 Arenillas Girola (2008)