We found only one Goniobranchus rubrocornutus in the Solomons, and it was on a night dive near Yandina, Russell Islands, on 14 August 1987. I apologize for the poor photo; this was a small animal and I was using my more distant half life size extension tube on the Nikonos, so the image of the nudibranch had to be blown up quite a bit, losing what resolution it had.
Created 1 January 2008
Updated 1 July 2012