Halgerda tessellata (Bergh, 1880)

モザイクウミウシ Halgerda tessellata
Photographed by
umiushi0819 Mitsuru matsuda
Location
KurosimaV zidoroppu, Isigaki Is and Yaeyama, Okinawa, Japan
Date
2020/01/12
Length
10mm
Depth
5.0m
Water temperature
23.0℃