Diaphorodoris luteocincta (M. Sars, 1870)

9 April, 2007.
Dunain Rock, Loch Fyne on the west coast.
A 6 mm animal at 18 m in 8 ° C water. There were several of this species found on this site between 12 and 22 m.
Fuji E900 camera in Ikelite housing, 2 x Inon D-2000 flashes and 3 x Inon CU lenses.

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