Goniodoris nodosa (Montagu, 1808)

13 April, 2003.
Godag Reef off the island of Muck on the west coast. Single animal approx 6mm long, found at 15 metres in 9 deg C water.
Nikon 90SX with 105mm lens in Subal housing and housed SB26 flash.

for more information about this species go to one of the links below
scottish nudibranchs

 nudibranchs of the british isles sea slug forum