湖北网湖自然保护区生态质量评价

摘要

湖北网湖自然保护区属于内陆湿地和水域生态系统类型的自然保护区。根据网湖自然保护区的特征，通过选取自然性、多样性、稀有性、代表性、面积适应性、人类干扰、稳定性7个评价指标，运用指标赋分法和加权平均分法进行生态质量综合评价。结果表明，该保护区生态质量很好，气候适宜，动植物种类丰富，并且由于该区域目前经济处于初步发展中，人为干扰对其影响较小，因此短期内其生态环境质量会相对稳定，具有很高的保护和研究价值。同时针对网湖湿地目前所存在的威胁以及国家在治理和恢复其他湿地保护区的经验，提出了几点关于网湖湿地建设和远景开发规划的建议。%Hubei Wanghu Natural Protection Zone belongs to the category of inland wetlands and water ecosystem natural protection zone. According to the essential features of Wanghu Natural Protection Zone, the article selects seven indexes of nature, variety, rare, representative, area suitability, human disturbance, stability, in order to make ecological evaluation by weighted averages method. The results show that its ecological quality is good, having favorable climate and abundant plant and animal species. Anthropogenic interference is little for its economy development is in the initial stage. The quality of ecological environment will be relatively stable in the short term, providing high protective and research value. This paper proposed some recommendations on wetland construction and long - term development for the threats existed in Wanghu wetland and the experiences from the governance and restore of other wetland reserves.