| 来源类型 | Article |
| 规范类型 | 其他 |
| DOI | 10.1111/j.1469-185X.2007.00022.x |
| Unstable dynamics and population limitation in mountain hares. | |
| Newey S; Dahl F; Willebrand T; Thirgood SJ | |
| 发表日期 | 2007 |
| 出处 | Biological Reviews 82 (4): 527-549 |
| 出版年 | 2007 |
| 语种 | 英语 |
| 摘要 | The regular large-scale population fluctuations that characterize many species of northern vertebrates have fascinated ecologists since the time of Charles Elton. There is still, however, no clear consensus on what drives these fluctuations. Throughout their circumpolar distribution, mountain hares "Lepus timidus" show regular and at times dramatic changes in density. There are distinct differences in the nature, amplitude and periodicity of these fluctuations between regions and the reasons for these population fluctuations and the geographic differences remain largely unknown. In this review we synthesize knowledge on the factors that limit or regulate mountain hare populations across their range in an attempt to identify the drivers of unstable dynamics. |
| 主题 | Forestry (FOR) ; Postdoctoral Scholars (PDS) |
| 关键词 | Mountain hare "Lepus timidus" Population Limitation Regulation Unstable dynamics Cycles Predators Parasites Nutrition |
| URL | http://pure.iiasa.ac.at/id/eprint/8185/ |
| 来源智库 | International Institute for Applied Systems Analysis (Austria) |
| 引用统计 | |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/128698 |
| 推荐引用方式 GB/T 7714 | Newey S,Dahl F,Willebrand T,et al. Unstable dynamics and population limitation in mountain hares.. 2007. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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