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° 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
OPK - Opistobranquis

 nudibranchs of the british isles sea slug forum