气候变化领域集成服务门户(CCPortal): Climate warming: a loss of variation in populations can accompany reproductive shifts

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DOI	10.1111/ele.12811
	Climate warming: a loss of variation in populations can accompany reproductive shifts
	Massot M.; Legendre S.; Fédérici P.; Clobert J.
发表日期	2017
ISSN	1461-023X
EISSN	1461-0248
卷号	20 期号:9
英文摘要	The most documented response of organisms to climate warming is a change in the average timing of seasonal activities (phenology). Although we know that these average changes can differ among species and populations, we do not know whether climate warming impacts within-population variation in phenology. Using data from five study sites collected during a 13-year survey, we found that the increase in spring temperatures is associated with a reproductive advance of 10 days in natural populations of common lizards (Zootoca vivipara). Interestingly, we show a correlated loss of variation in reproductive dates within populations. As illustrated by a model, this shortening of the reproductive period can have significant negative effects on population dynamics. Consequently, we encourage tests in other species to assess the generality of decreased variation in phenological responses to climate change. © 2017 The Authors Ecology Letters published by CNRS and John Wiley & Sons Ltd
英文关键词	Climate change; phenology; population variation; reproduction; Zootoca vivipara
学科领域	Zootoca vivipara; animal; climate; climate change; reproduction; season; temperature; Animals; Climate; Climate Change; Reproduction; Seasons; Temperature
语种	英语
scopus关键词	Zootoca vivipara; animal; climate; climate change; reproduction; season; temperature; Animals; Climate; Climate Change; Reproduction; Seasons; Temperature
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/118342
作者单位	Sorbonne Universités, UPMC Univ Paris 06, CNRS, Institut d'Ecologie et des Sciences de l'Environnement de Paris (iEES Paris), Paris, F-75005, France; Institut de Biologie de l'Ecole Normale Supérieure (IBENS), CNRS, INSERM, Ecole Normale Supérieure, PSL Research University, Paris, F-75005, France; Station d'Ecologie Expérimentale, CNRS, USR 2936, Moulis, F-09200, France
推荐引用方式 GB/T 7714	Massot M.,Legendre S.,Fédérici P.,et al. Climate warming: a loss of variation in populations can accompany reproductive shifts[J],2017,20(9).
APA	Massot M.,Legendre S.,Fédérici P.,&Clobert J..(2017).Climate warming: a loss of variation in populations can accompany reproductive shifts.Ecology Letters,20(9).
MLA	Massot M.,et al."Climate warming: a loss of variation in populations can accompany reproductive shifts".Ecology Letters 20.9(2017).