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| 向海湿地生态环境变化对丹顶鹤数量及其分布的影响分析 | |
| 引用本文： | 盛连喜,何春光,赵俊,宋榆钧,邹丽芳.向海湿地生态环境变化对丹顶鹤数量及其分布的影响分析[J].东北师大学报(自然科学版),2001,33(3):91-95. |
| 作者姓名： | 盛连喜 何春光 赵俊 宋榆钧 邹丽芳 |
| 作者单位： | 1. 东北师范大学城市与环境科学学院吉林长春 130024 2. 向海国家级自然保护区管理局吉林白城 137200 3. 吉林职业师范学院经济技术学院吉林长春 130052 |
| 基金项目： | 教育部资助项目 (教技计字 0 1 9号 ) |
| 摘 要： | 分析了向海自然保护区自然和社会生态环境变化对丹顶鹤数量及其分布的影响。结果表明：湿地自然生态环境变化对丹顶鹤的数量分布影响非常显著，在1997-1999年间，向海自然保护区经历了严重的干旱和百年不遇的洪灾，湿地生态环境发生了巨大的变化，这三年春季，丹顶鹤的数量差异很大，分别为32只、25只、64只，筑巢丹顶鹤分别为6对、4对、13对，在此基础上提出了建设和保持稳定的丹顶鹤栖息生态环境的措施。 |
| 关 键 词： | 生态环境变化 数量 分布 丹顶鹤 向海自然保护区 |
| 文章编号： | 1000-1832(2001)03-0091-05 |
| 修稿时间： | 2001年2月5日 |
Analysis of effect of wetland ecological environment change in Xianghai nature reserve on number and distribution of Red-crowned Crane |
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| SHENG Lian xi ,HE Chun guang ,ZHAO Jun ,SONG Yu jun ,ZHOU Li fang.Analysis of effect of wetland ecological environment change in Xianghai nature reserve on number and distribution of Red-crowned Crane[J].Journal of Northeast Normal University (Natural Science Edition),2001,33(3):91-95. | |
| Authors: | SHENG Lian xi HE Chun guang ZHAO Jun SONG Yu jun ZHOU Li fang |
| Institution: | SHENG Lian xi 1,HE Chun guang 1,ZHAO Jun 2,SONG Yu jun 1,ZHOU Li fang 3 |
| Abstract: | The effect of wetland ecological environment change in Xianghai nature reserve on number and distribution of Red-crowned Crane is studied in this article. From 1997 to 1999, the change of ecological environment in Xianghai nature reserve was great, the total number of Red-crowned Crane in spring was 32,25,64 respectively and the number of nest-building Red-crowned Crane were 6,4,13 pairs respectively. The measure of construction and maintain stable ecological environment for Red-crowned Crane habitat is brought forward at the end of this article. |
| Keywords: | wetland ecological environment change number and distribution Red-crowned Crane Xianghai nature reserve |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |