Cuthona divae (Er. Marcus, 1961) ♡ Like 0 Observation Details Photographer 一ノ瀬 智士 Location Japan > Hokkaido > Shakotan Date 2025/04/12 Size 10mm Depth 5.0m Water temperature 7.0℃ Related Links Species details: Cuthona divae (Er. Marcus, 1961) More from 一ノ瀬 智士 More observations from this area Submit Photo Send Message Share Permanent URL: https://en.seaslug.world/observation/43045