Activity Patterns of four Cranes in Poyang Lake, China: Indication of Habitat Naturalness
文献类型：期刊论文
| 作者 | Jia, Yifei1,2; Zhang, Yamian2; Lei, Jialin2; Jiao, Shengwu2; Lei, Guangchun2; Yu, Xiubo1; Liu, Guanhua3 |
| 刊名 | WETLANDS
 |
| 出版日期 | 2019-12-01 |
| 卷号 | 39页码:S45-S53 |
| 关键词 | Time budget Common crane Hooded crane Siberian crane White-naped crane Poyang Lake |
| ISSN号 | 0277-5212 |
| DOI | 10.1007/s13157-017-0911-7 |
| 通讯作者 | Yu, Xiubo(yuxb@igsnrr.ac.cn) |
| 英文摘要 | Poyang Lake is one of the most important wintering habitats for cranes in China, and thousands of cranes including Siberian Crane (leucogeranus leucogeranus), White-naped Crane (Grus vipio), Hooded Crane (G. monacha) and Common Crane (G. grus) winter here annually. Despite their different conservation status, the four cranes have substantial ecological niche overlap and often form mixed flocks in their wintering grounds. To understand the persistence and coexistence of the species, we used time-budgeting to investigate how these sympatric cranes allocate time to their activities. Our results indicate that the cranes had more foraging time and less vigilance time at Poyang Lake than at other wintering sites. Also, the four cranes displayed significantly different activity patterns in the shared habitat. Compared with the smaller sized Common Cranes and Hooded Cranes, the larger sized Siberian Cranes and White-naped Cranes tended to be more relaxed, suggesting foraging ability decides the crane community structure as evidenced in many ecosystems. Our results suggested that Poyang Lake is crucial for the cranes conservation, which needs a transregional even global management strategy. |
| WOS关键词 | GRUS-MONACHA ; BEHAVIOR ; CONSERVATION ; COEXISTENCE ; BUDGETS ; FLOOD ; AGE |
| 资助项目 | National Natural Science Foundation of China[41171030] ; National Natural Science Foundation of China[41301077] ; Major State Basic Research Development Program of China (973 Program)[2012CB417005] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000533992000005 |
| 出版者 | SPRINGER |
| 资助机构 | National Natural Science Foundation of China ; Major State Basic Research Development Program of China (973 Program) |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/159538]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Yu, Xiubo |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China 2.Beijing Forestry Univ, Sch Nat Conservat, Beijing 10083, Peoples R China 3.Jiangxi Poyang Lake Natl Nat Reserve Author, Nanchang 330038, Jiangxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jia, Yifei,Zhang, Yamian,Lei, Jialin,et al. Activity Patterns of four Cranes in Poyang Lake, China: Indication of Habitat Naturalness[J]. WETLANDS,2019,39:S45-S53. |
| APA | Jia, Yifei.,Zhang, Yamian.,Lei, Jialin.,Jiao, Shengwu.,Lei, Guangchun.,...&Liu, Guanhua.(2019).Activity Patterns of four Cranes in Poyang Lake, China: Indication of Habitat Naturalness.WETLANDS,39,S45-S53. |
| MLA | Jia, Yifei,et al."Activity Patterns of four Cranes in Poyang Lake, China: Indication of Habitat Naturalness".WETLANDS 39(2019):S45-S53. |
入库方式： OAI收割
来源：地理科学与资源研究所
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