Goniobranchus collingwoodi (Rudman, 1987) ♡ Like 0 Observation Details Photographer 大堀正博 Location Japan > Chiba > Katuyama > Pokke Date 2024/03/18 Size 5mm Depth 13.0m Water temperature 14.0℃ Related Links Species details: Goniobranchus collingwoodi (Rudman, 1987) More from 大堀正博 More observations from this area Submit Photo Send Message Share Permanent URL: https://en.seaslug.world/observation/36582