Environmental remediation promotes the restoration of biodiversity in the Shenzhen Bay Estuary,South China
作者机构:Neilingding-Futian National Nature Reserve Administration Bureau of GuangdongShenzhenChina Department of EcologySouth China Botanical GardenChinese Academy of SciencesGuangzhouChina University of Chinese Academy of SciencesBeijingChina CSCEC Aecom Consultans Co.Ltd Shenzhen BranchShenzhenChina Core Botanical GardensChinese Academy of SciencesGuangzhouChina School of Physics and Optoelectronic EngineeringFoshan UniversityFoshanChina Zhongkai College of Agricultural TechnologyGuangzhouChina Eastern Forest Environmental Threat Assessment CenterUSDA Forest ServiceRTPNCUSA
出 版 物:《Ecosystem Health and Sustainability》 (生态系统健康与可持续性(英文))
年 卷 期:2022年第8卷第1期
页 面:26-34页
核心收录:
学科分类:0710[理学-生物学] 0830[工学-环境科学与工程(可授工学、理学、农学学位)] 07[理学] 0707[理学-海洋科学] 0713[理学-生态学]
基 金:This work was supported by the Key Supporting Project of the Ministry of Science and Technology of P.R.China[2007BAC28B04] the National Natural Science Foundation of China(Grant No.31961143023)
主 题:Coastal city sewage treatment ecological restoration mangrove bird diversity
摘 要:Background:Rapid urbanization has greatly changed land-use patterns in many estuarine areas around the world,including the Guangdong-Hong Kong-Macao Greater Bay Area(GBA)resulting in serious water pollution and ecosystem *** City has conducted comprehensive ecological management and restoration in the Shenzhen Bay since *** natural vegetation consisting of mangroves,semi-mangroves,wetland plants,and terrestrial plants were restored from the bund to the inner bank of the Fengtang *** and sewage flow diversion systems were *** non-point source and point-source sewage are now treated in municipal sewage treatment plants,then naturally flow through the constructed wetland,and then through a natural wetland,restored natural embankment,and finally through mangrove communities substantially improving water ***:The restoration of the wetland has increased animal and microbial diversity and has supported the establishment of a complex and stable food *** water purification and habitat restoration,the number of alien invasive plants in the estuarine ecosystem has decreased,and the diversity of native species of birds,fish,macrobenthos,amphibians,and reptiles has ***:These improvements indicate that human beings and nature can coexist in support of the sustainable development of Shenzhen City.