Sacoproteus smaragdinus (Baba, 1949)

タマミルウミウシ Sacoproteus smaragdinus
Photographed by
Manabu Kakegawa
Location
Red Beach, Hontou (East coast), Okinawa, Japan
Date
2017/04/12
Length
10mm
Depth
3.0m
Water temperature
22.0℃