本文报道了对雷州半岛西南端灯楼角地区的珊瑚礁的观察结果。本区地处琼州海峡和北部湾的会合点，属热带北缘大陆沿岸水环境。
The Dengloujiao area is at the crossing of the Qiongzhou Strait and Beibu Bay , belonging to the littoral environment along the continent in the north edge of the tropics .
灯楼