comb murex shell on a sandy sea bottom.

adventure africa animal aqaba aqua aquatic bannerfish bay below beneath biology bottom clear colors comb coral creature dahab dive diving ecosystem egypt environment exploration explore fauna gulf life light locations marine molluscs murex muricidae natural nature ocean outdoor people sandbottom sandy scuba sea seabottom seascape shell shells sinai site south spines submerged thorn travel undersea underwater water wildlife world