Halgerda tessellata (Bergh, 1880)

モザイクウミウシ Halgerda tessellata
Photographed by
ysokai 祖開康彰
Location
Horse Shoes, Hontou (West coast), Okinawa, Japan
Date
2013/08/07
Length
30mm
Depth
20.0m
Water temperature
27.2℃