10 June, 2007.
Glas Ealan, Sound of Mull on the west coast.
A mating pair of 35 mm animals at 12 metres in 11° C water.
Fuji E900 in Ikelite housing, Inon CU lens 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