Goniobranchus roboi (Gosliner & Behrens, 1998) ♡ Like 0 Observation Details Photographer 祖開康彰 Location Japan > Wakayama > Sirahama > Wreck Date 2009/05/23 Size 35mm Depth 15.0m Water temperature 22.0℃ Related Links Species details: Goniobranchus roboi (Gosliner & Behrens, 1998) More from 祖開康彰 More observations from this area Submit Photo Send Message Share Permanent URL: https://en.seaslug.world/observation/2574