Goniobranchus coi (Risbec, 1956) ♡ Like 0 Observation Details Photographer 角田ルミ子 Location Japan > Kagoshima > Yakusima > Miyanoura Date 2017/11/17 Size 10mm Depth 7.0m Water temperature 25.0℃ Related Links Species details: Goniobranchus coi (Risbec, 1956) More from 角田ルミ子 More observations from this area Submit Photo Send Message Share Permanent URL: https://en.seaslug.world/observation/7822