开展近海生态系统长期观测 引领海洋生态系统健康研究

Conduct Long-term Observations of Coastal Ecosystems and Lead the Marine Ecosystem Health Research

中国科学院胶州湾海洋生态系统定位研究站基于长期观测与系统研究,揭示了中国近海关键种——中华哲水蚤的度夏机制;在国际上,率先提出浮游动物功能群概念;阐明了全球变化影响下胶州湾生态系统的长期演变过程与机制;揭示了中国近海水母灾害暴发的关键过程、机理及生态环境效应;揭示了黄海绿潮成因,提出了黄海绿潮规模的预测思路和方法,形成系统化的防控应对策略;揭示了我国近海海水与关键海洋生物体内微塑料特征;研发了近海生态系统健康与承载力评估系统。相关研究在国内外产生了重要影响,为我国近海生态系统健康、生态环境保护、生物资源可持续发展提供了坚实的理论基础和科技支撑。

Based on long-term observation and systematic research of the Jiaozhou Bay Marine Ecosystem Research Station,Chinese Academy of Sciences,the over-summering strategy of Calanus sinicus was revealed,and the concept of marine zooplankton functional group was proposed firstly.The long-term change and mechanism of Jiaozhou Bay ecosystem under the influence of global change were clarified.The key processes,mechanisms and ecological impacts of the jellyfish disaster were revealed.The cause,the prediction method,and the systematic prevention and control strategy were proposed for the green tides of the Yellow Sea.The microplastic characteristics in China coastal seawater and key marine organisms were revealed.The ecosystem health and carrying capacity assessment system of China coast has been established.All the above achievements provided a solid theoretical foundation and scientific support for the ecosystem health,environmental protection,and the sustainable development of the biological resources of the China coast.