Hydatina physis (Linnaeus, 1758)

ミスガイ Hydatina physis
Photographed by
powderbluehiroko Hiroko Horibe
Location
Sousima oki nino ne, Nanki kusimoto, Wakayama, Japan
Date
2018/03/10
Length
30mm
Depth
15.0m
Water temperature
14.0℃