Metaruncina setoensis (Baba, 1954)

クロヒメウミウシ Metaruncina setoensis
Photographed by
diver808586 NAGISA゜
Location
Kobouzu, Kuki, Mie, Japan
Date
2019/09/02
Length
8mm
Depth
9.0m
Water temperature
21.0℃