Doto coronata (Gmelin, 1791)

20 June, 2010.
Buck Rock, Loch Fyne on the west coast.
6 mm animal at 14 metres. Water temperature 10°C.
Fuji E900 in Ikelite housing, 3 x Inon CU lenses and 2 x Inon D-2000 flashes.

for more information about this species go to one of the links below
OPK - Opistobranquis nudibranchs of the british isles sea slug forum