Goniobranchus tumuliferus (Collingwood, 1881) ♡ Like 0 Observation Details Photographer 中村一誠 Location Japan > Shizuoka > Osezaki > Wannai Date 2023/12/15 Size 6mm Depth 15.0m Water temperature 18.8℃ Related Links Species details: Goniobranchus tumuliferus (Collingwood, 1881) More from 中村一誠 More observations from this area Submit Photo Send Message Share Permanent URL: https://en.seaslug.world/observation/35261