| 生态系统完整性等级 Ecosystem integrity level | 生态系统完整性得分 Ecosystem integrity score | 生态系统完整性状况
Ecosystem integrity condition | | 优秀 Excellent | > 0.8 | 生态系统的结构和过程都在自然扰动范围内变化, 生态系统功能极强, 连通性极好, 生态区位极为重要; 生态系统完整性极高 Changes of ecosystem structure and process are within the natural disturbance range, excellent ecosystem functions, extremely high connectivity, extremely important ecological niche; extremely high ecosystem integrity | | 良好 Good | 0.6?0.8 | 生态系统的组成结构和过程都在自然扰动范围内变化, 生态功能稳定, 连通性良好, 生态区位较为重要; 生态系统完整性高 Changes of ecosystem structure and process are within the natural disturbance range, stabilized ecosystem functions, good connectivity, important ecological niche; high ecosystem integrity | | 中等 Fair | 0.4?0.6 | 生态系统的组成结构和过程都在自然扰动范围内变化, 生态功能部分受损, 连通性一般, 生态区位重要性一般; 生态系统完整性需提高 Changes of ecosystem structure and process are within the natural disturbance range, part of ecosystem functions are damaged, fair connectivity, less important ecological niche; ecosystem integrity need to be improved | | 较差 Poor | < 0.4 | 生态系统的组成结构和过程的变化超出自然扰动范围, 生态功能受损严重, 破碎化程度高, 生态区位不重要; 生态系统完整性低 Changes of ecosystem structure and process are beyond the natural disturbance range, part of ecosystem functions are seriously damaged, low connectivity, not important ecological niche; ecosystem integrity low |
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