浅谈保护区与典型生态系统海岛监视监测工作——以湄洲岛、漳浦红屿、东门屿为例

Monitoring of Islands in Protection Zone and Typical Ecosystems:Take Meizhou Island,Zhangpu Hongyu and Dongmenyu as Examples

文章根据2016年湄洲岛、漳浦红屿和东门屿人为活动监视、植被监测、海水监测和潮滩沉积物监测结果进行分析,其中东门屿植被面积覆盖率最高,湄洲岛次之,漳浦红屿较低;除无机氮和活性磷酸盐外,其余各监测要素均符合第一类海水水质标准;3个海岛潮滩沉积物质量状况良好。对海岛监视监测工作中可能存在的不足,提出逐步壮大和固化调查监测队伍;适当增加监测站位及监测要素;明确监测资金渠道,保证资金投入,更新技术装备,加强海岛调查与监测技术研究水平;完善海岛调查与监测技术规范和标准,建立海岛调查、管理、监测相衔接的监督机制等意见建议,以期完善现有的海岛监视监测体系,为海岛环境、海岛资源保护工作提供有力的数据支持,亦为决策的制定提供更为详实全面的资料。

According to the analysis of Meizhou Island,Zhangpu Hongyu and Dongmenyu in 2016,human activity monitoring,vegetation monitoring,seawater monitoring and intertidal sediment monitoring results were analyzed.The results showed that the vegetation coverage of Dongmenyu appeared highest among all these islands,and that of Meizhou Island was the second and Zhangpu Hongyu was lower.In addition to inorganic nitrogen and active phosphorus,the other elements were in accord with the first class of the marine sea water quality of National Standards.The tidal flat sediments of three islands were in good condition.The paper put forward some views on the problems existing in the monitoring of islands,such as developing a formal survey and monitoring team;increasing the monitoring stations and monitoring elements;making clear the funds sourcesfor monitoring,guaranteeing the investment of funds,updating technology and equipment,strengthening the research level of island investigation and monitoring technology;improving the technical specifications and standards for island investigation and monitoring,establishing the supervision mechanism of the investigation,management and monitoring,to improve the existing island monitoring system,provide strong data support for the protection of island environment and sea island resources,and also provide more accurate and comprehensive information for decisionmaking.