Chelidonura hirundinina (Quoy & Gaimard, 1833)

ニシキツバメガイ Chelidonura hirundinina
Photographed by
ysokai 祖開康彰
Location
Twin Rocks, Anilao, Luzon, Philippines
Date
2013/03/17
Length
20mm
Depth
??m
Water temperature
??℃