三亚珊瑚礁保护区珊瑚礁生态系统现状及其健康状况评价

孙有方, 雷新明, 练健生, 杨剑辉, 吴莹莹, 黄晖

Ecosystem status and health assessment of Sanya Coral Reef National Nature Reserve

Sun Youfang, Lei Xinming, Lian Jiansheng, Yang Jianhui, Wu Yingying, Huang Hui

表2 三亚珊瑚礁国家级自然保护区3个调查站位珊瑚覆盖率

Table 2 Coverage rates of corals of three sampling stations in Sanya Coral Reef National Nature Reserve

东岛 Dongdao 鹿回头 Luhuitou 大东海 Dadonghai 6 m 3 m 平均 Average 4 m 2 m 平均 Average 6 m 3 m 平均 Average 造礁珊瑚覆盖率 Coverage rates of hermatypic corals (%) 19.67 10.33 15.00 26.50 16.67 21.58 3.00 9.67 6.33 软珊瑚覆盖率 Coverage rates of soft corals (%) 0.33 0 0.17 0.50 0 0.25 0.33 0 0.17 珊瑚覆盖率 Coverage rates of corals (%) 20.00 10.33 15.17 27.00 16.67 21.83 3.33 9.67 6.50