Neopycnodonte cochlear (Ostreoidea) presence and absence data reported from canyons along the french mediterranean coasts (2009-2010)

Data were extracted from videos recorded during MEDSEACAN_2009 and CORSEACAN_2010 cruises operated by Comex (Aamp funding). Underwater vehicles were either Achille ROV or Remora submersible. Video analyses were realized by Ifremer and GIS posidonie.