Roboastra gracilis (Bergh, 1877)

リュウグウウミウシ Roboastra gracilis
Photographed by
小河亮俊
Location
Akino hama, Izu oosima, Izu Shichitou and Ogasawara, Japan
Date
2020/07/05
Length
30mm
Depth
15.0m
Water temperature
17.0℃
Comment is not registered

References