マルヒゲオオセMeanings1nounnorthern wobbegongA species of carpet shark (Orectolobus wardi) found in Australian waters. The Japanese name is a direct katakana rendering.マルヒゲオオセはオーストラリア北ほく部ぶの海かい域いきに生せい息そくする。The northern wobbegong inhabits the waters of northern Australia.