Temporal and Spatial Evolution of Herbivorous Waterbird Habitat in Floodplain Wetland Driven by Hydrology
文献类型：期刊论文
| 作者 | Teng, Jiakun1,2; Xia, Shaoxia1; Duan, Houlang1; Liu, Yu1; Yu, Xiubo1; Yang, Wenjuan1 |
| 刊名 | WATER RESOURCES RESEARCH
 |
| 出版日期 | 2023-08-01 |
| 卷号 | 59期号:8页码:13 |
| 关键词 | Three Gorges Dam habitat hydrological rhythm wintering geese Poyang Lake |
| ISSN号 | 0043-1397 |
| DOI | 10.1029/2022WR034399 |
| 通讯作者 | Xia, Shaoxia(xiasx@igsnrr.ac.cn) ; Yu, Xiubo(yuxb@igsnrr.ac.cn) |
| 英文摘要 | The hydrological rhythm of floodplain wetlands affected by natural climate variability and human activities is the driving factor affecting the distribution of herbivorous geese habitats. It has always been challenging to determine its long-term variation, due to the lack of data on species distribution and broad wetland observation. In this study, the key normalized difference vegetation index threshold range suitable for herbivorous geese, greater white-fronted geese (Anser albifrons, GWG) and bean geese (Anser fabalis, BG), was discovered by combining GPS tracking data with Landsat satellite data. The suitable habitat area and distribution variation characteristics of GWG and BG from 1982 to 2020 were extracted based on the threshold range. The results showed that the suitable habitat area had a declining trend after 2003, that the distribution had moved toward the lake's center, and that its average elevation had decreased by around 1 m, particularly during the arrival period. The change of herbivorous geese habitat is caused by the continuous drying of Poyang Lake. The study can offer a rational scientific foundation for wetland waterbird protection and watershed hydrological management. |
| WOS关键词 | YANGTZE-RIVER FLOODPLAIN ; EAST DONGTING LAKE ; 3 GORGES DAM ; POYANG LAKE ; WINTERING GEESE ; DISTRIBUTIONS ; CONSERVATION ; RECESSION ; INSIGHTS ; DECLINE |
| 资助项目 | National Natural Science Foundation of China[42201115] ; National Natural Science Foundation of China[42171105] ; Strategic Priority Research Program of the Chinese Academy of Science, China[XDA23040203] ; ChangJiang Conservation Foundation |
| WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:001141859600001 |
| 出版者 | AMER GEOPHYSICAL UNION |
| 资助机构 | National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Science, China ; ChangJiang Conservation Foundation |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/202218]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Xia, Shaoxia; Yu, Xiubo |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing, Peoples R China 2.China Univ Min & Technol, Sch Resources & Geosci, Xuzhou, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Teng, Jiakun,Xia, Shaoxia,Duan, Houlang,et al. Temporal and Spatial Evolution of Herbivorous Waterbird Habitat in Floodplain Wetland Driven by Hydrology[J]. WATER RESOURCES RESEARCH,2023,59(8):13. |
| APA | Teng, Jiakun,Xia, Shaoxia,Duan, Houlang,Liu, Yu,Yu, Xiubo,&Yang, Wenjuan.(2023).Temporal and Spatial Evolution of Herbivorous Waterbird Habitat in Floodplain Wetland Driven by Hydrology.WATER RESOURCES RESEARCH,59(8),13. |
| MLA | Teng, Jiakun,et al."Temporal and Spatial Evolution of Herbivorous Waterbird Habitat in Floodplain Wetland Driven by Hydrology".WATER RESOURCES RESEARCH 59.8(2023):13. |
入库方式： OAI收割
来源：地理科学与资源研究所
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