上海市海洋生态灾害预警监测研究

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中图分类号：P731;X835;X171.4

文献标志码：A 文章编号：1005—9857（2025）06—0101-09

Study on Early Warning and Monitoring of Marine Ecological Disasters in Shanghai

QIU Cheng

（Shanghai Marine Monitoring and Forecasting Center，Shanghai 2ooo62，China）

Abstract： The ocean is closely connected to human life. The Shanghai marine area，as the estuary of the Yangtze River，is rich in marine biological resources. However，it also faces the impact of marine ecological disasters. With the rapid development and utilization of coastal areas， the marine ecosystem is under tremendous pressure. Therefore，marine ecological disaster early warning and monitoring in Shanghai is crucial. However，research has found that there are still some deficiencies in its system and technology. This paper aims to comprehensively explore the research background and current status of marine ecological disaster early warning and monitoring，as well as the main content of the research，while analyzing the development of marine ecological monitoring and early warning both domestically and internationally. Based on this，the paper further studies the specific measures for marine ecological early warning and monitoring in Shanghai. By analyzing data on the marine ecological environment， geographic location，and Other factors，the paper assesses the current status of Shanghai's marine ecology，revealing issues such as the high incidence of ecological disasters，ecosystem degradation，and large environmental pressure. In conjunction with relevant policies，the paper discusses the existing problems of Shanghai's marine ecological monitoring and early warning measures，such as the lack of a working system and insufficient technology. It also proposes design ideas from aspects of monitoring content，indicators，methods，and evaluation. The design plan will focus on basic marine ecological monitoring，early warning monitoring of typical nearshore ecosystems，early warning monitoring of marine ecological disasters，and tracking monitoring of coastal zone ecological restoration projects，with the goal of better constructing Shanghai's marine ecological disaster early warning and monitoring system.

Keywords： Marine ecology，Early warning，Monitoring

0 引言

海洋生态灾害是指由于自然变异和人为因素所造成的损害海洋和海岸生态系统的灾害，包括赤潮、绿潮和外来物种侵袭等，其时刻影响着海洋环境。（剩余12326字）