Goniobranchus roboi (Gosliner & Behrens, 1998) ♡ Like 0 Observation Details Photographer 吉川芳輝 Location Japan > Shizuoka > Osezaki > Monshita Date 2019/06/19 Size 25mm Depth 21.0m Water temperature 20.0℃ Related Links Species details: Goniobranchus roboi (Gosliner & Behrens, 1998) More from 吉川芳輝 More observations from this area Submit Photo Send Message Share Permanent URL: https://en.seaslug.world/observation/17083