Thuridilla gracilis (Risbec, 1928)

タスジミドリガイ Thuridilla gracilis
Photographed by
oasis akihito iwakiri(oasis)
Location
Red Beach, Hontou (East coast), Okinawa, Japan
Date
2018/11/05
Length
10mm
Depth
8.0m
Water temperature
25.0℃