Halgerda tessellata (Bergh, 1880)

モザイクウミウシ Halgerda tessellata
Photographed by
ryoheyheyheyheyhey (likkle more)
Location
Taketomi minami, Isigaki Is and Yaeyama, Okinawa, Japan
Date
2019/10/06
Length
??mm
Depth
??m
Water temperature
27.0℃