天津市滨海湿地生态系统健康研究进展

详细信息

收稿日期: 2012-04-10

A REVIEW OF RESEARCHES ON HEALTH OF COASTAL WETLAND ECOSYSTEM IN TIANJIN

Received Date: 10 April 2012

摘要: 滨海湿地是脆弱的生态敏感区。根据近几年的各项监测及调查数据,从描述滨海湿地健康条件的4项功能出发,概划出度量指标的学科归属,对天津市滨海湿地生态系统健康状况进行了评价。结果表明,天津市滨海湿地生态系统处于"亚健康"状况,面临的负面压力仍在进一步加剧。湿地生态系统的变化可用具体指标来度量,从而服务于天津滨海湿地生态系统的保护与管理活动。
- 滨海湿地 /
- 生态系统 /
- 健康评价 /
- 天津
Abstract: Coastal wetland is a vulnerable and sensitive ecosystem. Based on the data from the monitoring and investigation in recent years in the area, this article described the four functions of a healthy coastal wetland, summarized the scientific attribution of the measured indicators, and assessed the healthy status of coastal wetlands in Tianjin. Our results suggest that the ecosystem of Tianjin coastal wetland is in a "sub-health" status, and the negative pressure faced by the city will be further intensified in the future. The change in wetland ecosystem is detectable if effective indicators are selected and monitored. The work of this kind will be very important for the management and conservation of the wetland in the area.
- coastal wetlands /
- ecosystem /
- health assessment /
- Tianjin