Thecacera pacifica Bergh, 1883

ウデフリツノザヤウミウシ Thecacera pacifica
Photographed by
ShouMoriya Shou Moriya(西伊豆ダイビングサービス UMIKOZOU)
Location
Shirasaki, Tago, Futou, Dougashima, Higashiizu, Japan
Date
2018/12/04
Length
10mm
Depth
24.0m
Water temperature
21.0℃