Goniobranchus aureopurpureus (Collingwood, 1881)

コモンウミウシ Goniobranchus aureopurpureus
Photographed by
ysokai 祖開康彰
Location
Red Beach, Hontou (East coast), Okinawa, Japan
Date
2015/12/28
Length
20mm
Depth
12.0m
Water temperature
23.0℃