Halgerda tessellata (Bergh, 1880)

モザイクウミウシ Halgerda tessellata
Photographed by
40sdiver はひふへほ
Location
Sandowei, Hontou (East coast), Okinawa, Japan
Date
2019/05/02
Length
15mm
Depth
13.0m
Water temperature
24.6℃