Elysia sp.18

ゴクラクミドリガイ属の一種 18 Elysia sp.18
Photographed by
今川郁
Location
Ishikiri(Awa), Hontou hokubu(Iejima・Minnajima・Sesokojima), Okinawa, Japan
Date
2013/02/21
Length
5mm
Depth
10.0m
Water temperature
20.0℃