Impact of earthquake-induced landslide on the habitat suitability of giant panda in Wolong, China
文献类型：期刊论文
| 作者 | MENG Qing-kai; MIAO Fang; ZHEN Jing; HUANG Yan; WANG Xin-yuan; PENG Ying |
| 刊名 | Journal of Mountain Science
 |
| 出版日期 | 2016-10 |
| 卷号 | 13期号:10页码:1789-1805 |
| 关键词 | Giant panda Landslide Habitat suitability Earthquake Environmental impact |
| ISSN号 | 1672-6316 |
| 通讯作者 | MENG Qing-kai |
| 英文摘要 | Massive geological landslides and unstable landslide areas were triggered by the 2008 Wenchuan earthquake. These landslides caused deaths, damaged infrastructure and threatened endanger species. This study analyzed the impact of landslides on giant pandas and their habitats from the following aspects: threatening pandas' lives, damaging pandas' habitat, influencing giant panda behavior, increasing habitat fragmentation; the final aspect, and blocking gene flow by cutting off corridors. A habitat suitability map was created by integrating the landslide factors with other traditional factors based on a logistics regression method. According to the landslide inventory map, there are 1313 landslides, 818 rock debris flows, 117 rock avalanches and 43 mud flows occurred in the study area. A correlation analysis indicated that landslides caused the pandas to migrate, and the core landslides within 1 km2 had greater influence on panda migration. These core landslides primarily occurred in mid-altitude regions characterized by high slopes, old geological ages, large areas and large rock mass volumes. The habitat suitability assessment results for the Wolong Natural Reserve had better prediction performance (80.9%) and demonstrated that 14.5%, 15.9%, 20.5%, 47.6% and 1.5% of the study area can be classified as very high, high, moderate, low and very low giant panda suitability areas, respectively. This study can be used to inform panda and panda habitat research, management and protection during post-quake reconstruction and recovery periods in China. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/17587]  |
| 专题 | 成都山地灾害与环境研究所_Journal of Mountain Science _Journal of Mountain Science-2016_Vol13 NO.10 |
| 推荐引用方式 GB/T 7714 | MENG Qing-kai,MIAO Fang,ZHEN Jing,et al. Impact of earthquake-induced landslide on the habitat suitability of giant panda in Wolong, China[J]. Journal of Mountain Science,2016,13(10):1789-1805. |
| APA | MENG Qing-kai,MIAO Fang,ZHEN Jing,HUANG Yan,WANG Xin-yuan,&PENG Ying.(2016).Impact of earthquake-induced landslide on the habitat suitability of giant panda in Wolong, China.Journal of Mountain Science,13(10),1789-1805. |
| MLA | MENG Qing-kai,et al."Impact of earthquake-induced landslide on the habitat suitability of giant panda in Wolong, China".Journal of Mountain Science 13.10(2016):1789-1805. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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