Impact biosedimentologique d'amenagements portuaires en estuaire de Seine
Many harbour installations have reduced the intertidal zone and involved estuary choking by marine sediments. In 1980, weirs were built in dikes of navigation channels. This study strikes the balance of their impact on estuarine biofacies and points out indicator species for the study of biological impact of environmental design.
Auteurs du document :
Desprez, M, Dupont, J
Obtenir le document :
Actes de colloques. Ifremer. Brest [ACTES COLLOQ. IFREMER.]. 1986
Mots clés :
Indicator species, Biofacies, Estuarine sedimentation, Benthos, Port installations, Environmental impact, Coastal zone management