Doto fragilis (Forbes, 1838)

3 June, 2012.
South Gortein, Loch Fyne on the west coast.
10 mm animal at the base of a hydroid and with spawn. At 14 metres in 10°C water.
Canon S100 in Ikelite housing, SubSee +5 dioptre and Inon D-2000 flash.

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