Atagema spongiosa (Kelaart, 1858)

スポンジウミウシ Atagema spongiosa
Photographed by
aquatique 糸井 泰久
Location
Usi tyaku iwa, Kumomi, Higashiizu, Japan
Date
2022/03/15
Length
40mm
Depth
12.0m
Water temperature
17.0℃