Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.13745 |
Distributions of LRS in varying environments | |
Shripad Tuljapurkar; Wenyun Zuo; Tim Coulson; Carol Horvitz; Jean‐; Michel Gaillard | |
2021-04-26 | |
发表期刊 | Ecology Letters |
出版年 | 2021 |
英文摘要 | The lifetime reproductive success (LRS) of individuals is affected by random events such as death, realized growth or realized reproduction, and the outcomes of these events can differ even when individuals have identical probabilities. Another source of randomness arises when these probabilities also change over time in variable environments. For structured populations in stochastic environments, we extend our recent method to determine how birth environment and birth stage determine the random distribution of the LRS. Our results provide a null model that quantifies effects on LRS of just the birth size or stage. Using Roe deer Capreolus capreolus as a case study, we show that the effect of an individual's birth environment on LRS varies with the frequency of environments and their temporal autocorrelation, and that lifetime performance is affected by changes in the pattern of environmental states expected as a result of climate change. |
领域 | 资源环境 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/324969 |
专题 | 资源环境科学 |
推荐引用方式 GB/T 7714 | Shripad Tuljapurkar,Wenyun Zuo,Tim Coulson,et al. Distributions of LRS in varying environments[J]. Ecology Letters,2021. |
APA | Shripad Tuljapurkar,Wenyun Zuo,Tim Coulson,Carol Horvitz,Jean‐,&Michel Gaillard.(2021).Distributions of LRS in varying environments.Ecology Letters. |
MLA | Shripad Tuljapurkar,et al."Distributions of LRS in varying environments".Ecology Letters (2021). |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论