Diaphorodoris luteocincta (M. Sars, 1870)

05 May, 2002.
Sligneach Mor in Loch Sunart on the west coast. 
Water temperature 10°. C at 15 metres, a single animal crawls across the spawn of Tritonia hombergii .
Nikon 90SX with 60mm lens in Subal housing and Nikonos 105 flash.

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