blue and black coloured headshield slug

adventure aglajidae alor animal archipelago asia buaya cephalaspidea coral critters destination diving eastern equator exploring frontier gardineri gastropoda headshield holiday indo indonesia invertebrate islands kabupaten kepa lesser macro mollusca muck national natural nature nudibranch pacific pantar paradise park philinoidea philinopsis pura regency remote reserve scuba slug sunda tereweng ternate tourism travel triangle tropical undersea underwater vacation wonderful