Oxymeris dimidiata
Oxymeris dimidiata, common name : the orange auger, is a species of sea snail, a marine gastropod mollusc in the family Terebridae, the auger snails. Description. The shell size varies between 55 mm and 165 mm. Distribution. This species occurs in the Red Sea and in the Indian Ocean off Aldabra, Chagos, Madagascar, the Mascerene Basin, Mauritius, Mozambique, KwaZulu (South Africa) and Tanzania; in the Pacific Ocean from Papua New Guinea to Hawaii.