气候变化领域集成服务门户(CCPortal): Distributions of LRS in varying environments

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DOI	10.1111/ele.13745
	Distributions of LRS in varying environments
	Tuljapurkar S.; Zuo W.; Coulson T.; Horvitz C.; Gaillard J.-M.
发表日期	2021
ISSN	1461023X
起始页码	1328
结束页码	1340
卷号	24 期号:7
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. © 2021 John Wiley & Sons Ltd.
关键词	autocorrelation environmental stochasticity lifetime reproductive success silver spoon effects state frequency
英文关键词	Capreolus; Capreolus capreolus; animal; climate change; deer; reproduction; Animals; Climate Change; Deer; Reproduction
语种	英语
来源期刊	Ecology Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/204500
作者单位	Department of Biology, Stanford University, Stanford, CA, United States; Department of Zoology, University of Oxford, Oxford, United Kingdom; Department of Biology, University of Miami, Coral Gables, FL, United States; Laboratoire de Biométrie et Biologie Evolutive, Université de Lyon, Villeurbanne, France
推荐引用方式 GB/T 7714	Tuljapurkar S.,Zuo W.,Coulson T.,et al. Distributions of LRS in varying environments[J],2021,24(7).
APA	Tuljapurkar S.,Zuo W.,Coulson T.,Horvitz C.,&Gaillard J.-M..(2021).Distributions of LRS in varying environments.Ecology Letters,24(7).
MLA	Tuljapurkar S.,et al."Distributions of LRS in varying environments".Ecology Letters 24.7(2021).