Fjordia lineata (Loven, 1846)

6 June, 2004
Kenmore Point, Loch Fyne on the west coast.
Water temperature 11deg C. At 22 metres, a 40 mm long individual in the lid of a discarded teapot. Several of these large specimens were seen during the dive at depths from 25 up to 12 metres.
Olympus C5050Z in PT-015 housing with Nikonos 105 slave flash.

for more information about this species go to one of the links below
OPK - Opistobranquis

 nudibranchs of the british isles sea slug forum