Elysia viridis

Elysia viridis (Montagu, 1804)

20 June, 2017.
Lephinchapel, Loch Fyne on the west coast .
13 mm animal at 14 metres.
Water temperature 10°C.
Sony α6000  in Nauticam housing, Zeiss 50 mm macro lens and 2 x Inon D-2000 flashes.

for more information about this species go to one of the links below
OPK - Opistobranquis Encyclopedia of Marine Life of Britain and Ireland sea slug forum