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| 捕食风险与动物行为及其决策的关系 | |
| 边疆晖; 樊乃昌 | |
| 1997 | |
| 发表期刊 | 生态学杂志
 |
| 卷号 | 16期号:1页码:34 |
| 其他摘要 | The research progress of the effect of predation risk on animals’behavior and their decision was introduced in the paper. In recent decade , a lots of researches dealt with effects of predation on prey foraging behavior (including when to feed , where to feed , what to eat , how to consume) , habitat selection and defensive behavior in the various types of ecological systems. The results showed that animals had the ability to assess and control their risk of being pred in ecological time and they could incorporate this information with their making of decision during the lifetime. Some researches suggested that the decision reflected apparent trade-offs between the risk of predation and the benefits to be gained from enaging in a given activity. It was stressed that predation risk was an important and necessary trade-off factor for animals’decision making. In addition , the effect of indirect predation at community level was one of the forces of shaping community structure and become an important way for studing mechanism of community organization. At the population level , it also may be significant advers effecting on population distribution , density and reproduction. |
| 关键词 | Predation Risk Behavior Decision Trade-off |
| 学科领域 | 动物学 |
| 收录类别 | CSCD |
| 语种 | 中文 |
| CSCD记录号 | CSCD:391893 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://210.75.249.4/handle/363003/1101 |
| 专题 | 中国科学院西北高原生物研究所 |
| 推荐引用方式 GB/T 7714 | 边疆晖,樊乃昌. 捕食风险与动物行为及其决策的关系[J]. 生态学杂志,1997,16(1):34. |
| APA | 边疆晖,&樊乃昌.(1997).捕食风险与动物行为及其决策的关系.生态学杂志,16(1),34. |
| MLA | 边疆晖,et al."捕食风险与动物行为及其决策的关系".生态学杂志 16.1(1997):34. |
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