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在过去的10多年中,全球海洋中的水母数量都有所增加,在一些局部区域出现了水母种群暴发的现象,主要是在近海、特别是一些重要的渔场和高生产力区。水母暴发已经形成重要的生态灾害,对沿海工业、海洋渔业和滨海旅游业等造成严重危害。水母暴发的原因、生态危害、如何应对等是一个世界性难题,引起全球沿海国家的重视,也是国际海洋生态系统研究领域的焦点问题之一。由于水母特殊的生物学和生态学特性,水母暴发的研究面临众多的困难和挑战。水母的暴发与全球气候变化、海洋渔业活动、富营养化、海岸带工程等密切相关,水母暴发现象是海洋生态系统演变的一种具体体现,通过对水母暴发机理的研究,将会加深对在全球变化和人类活动共同作用下海洋生态系统演变机理和变化趋势的了解。
Over the past 10 years, the number of jellyfish in the global oceans has increased. In some localized areas, there has been an outbreak of jellyfish stocks, mainly in offshore areas, especially in some important fisheries and high productivity areas. Jellyfish outbreak has formed an important ecological disaster, causing serious damage to coastal industries, marine fisheries and coastal tourism. The causes of jellyfish outbreak, ecological hazards and how to deal with them are a worldwide problem that have attracted the attention of the coastal countries in the world and are also one of the focuses in the field of marine ecosystem research. Due to the special biological and ecological characteristics of jellyfish, the study of jellyfish outbreak faces many difficulties and challenges. The outbreak of jellyfish is closely related to global climate change, marine fishery activities, eutrophication and coastal zone engineering. The outbreak of jellyfish is a concrete manifestation of the evolution of marine ecosystems. By studying the outbreak mechanism of jellyfish, Knowledge of the evolutionary mechanisms and trends in the evolution of marine ecosystems, together with global changes and human activities.