Chelidonura hirundinina (Quoy & Gaimard, 1833)

ニシキツバメガイ Chelidonura hirundinina
Photographed by
natanitomohiro 名谷朋浩
Location
Occhogahama, Hachijo Island, Tokyo, Japan
Date
2007/12/15
Length
20mm
Depth
1.5m
Water temperature
19.0℃