Siphopteron nigromarginatum Gosliner, 1989

クロフチウミコチョウ Siphopteron nigromarginatum
Photographed by
natanitomohiro 名谷朋浩
Location
Sokodo(Mitsumata), Hachijo Island, Tokyo, Japan
Date
2016/07/26
Length
4mm
Depth
15.0m
Water temperature
28.0℃