Halgerda tessellata (Bergh, 1880)

モザイクウミウシ Halgerda tessellata
Photographed by
diving-ishigaki DIVE SERVICE WATANABE
Location
Sakuraguchi, Isigaki Is and Yaeyama, Okinawa, Japan
Date
2018/12/28
Length
40mm
Depth
10.0m
Water temperature
25.0℃