Pteraeolidia ianthina (Angas,1864)

プテラエオリディア・イアンティナ Pteraeolidia ianthina
Photographed by
新屋 亮(Ryo Shinya)
Location
Flypoint, Nelson Bay, New South Wales, Australia
Date
2017/12/03
Length
70mm
Depth
6.0m
Water temperature
16.0℃