Seabed still image from Bassurelle Sandbanks SCI (CEND 03/13). This survey was carried out at Bassurelle Sandbank SCI on the Cefas Endeavour research vessel to collect additional information (acoustic and ground-truthing data) from the site to increase current knowledge of the distribution and heterogeneity of benthic habitats and communities present, to assist the development of future management advice and plans. The title of the image is the species depicted.