Metaruncina setoensis (Baba, 1954)

クロヒメウミウシ Metaruncina setoensis
Photographed by
ishikawamasanori 石川雅教
Location
Tengan(Kombu), Hontou (East coast), Okinawa, Japan
Date
2016/05/30
Length
5mm
Depth
5.0m
Water temperature
24.0℃