Aeolidiella glauca(Alder & Hancock, 1845)

5 May, 2002.
Godag Reef near the island of Muck on the west coast.
At 12 metres in 10° C water, this single animal is feeding on a Sagartia sp. anenome.
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