Map of benthic stands on Er Island (Source Retière C., Hamon D., Jouan G., 1974) - Scale 1/6000
Description
This numerical mapping of the benthic stands of the island of Er was carried out in 2010 and constitutes the synthesis of the study conducted by C. Retière, D. Hamon and G. Jouan of the Muséum National d'Histoire Naturelle, Laboratoire maritime de Dinard and published in paper form in 1974.
For this study, field surveys were carried out in the summer of 1974.