Dotted Nudibranch

Body is all white in colour with circles of red dots, sometimes, making it known fondly as 'chocolate-chip' nudibranch. Its Rhinopores and Gills are also black in colour.
Jorunna funebris, common name the dotted nudibranch, is a large species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusc in the family Discodorididae