Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1038/ncomms14957 |
Palaeodemographic modelling supports a population bottleneck during the Pleistocene-Holocene transition in Iberia | |
Fernandez-Lopez de Pablo, Javier1,2; Gutierrez-Roig, Mario3; Gomez-Puche, Madalena1,2; McLaughlin, Rowan1,2; Silva, Fabio4; Lozano, Sergi1,2 | |
2019-04-23 | |
发表期刊 | NATURE COMMUNICATIONS
![]() |
ISSN | 2041-1723 |
出版年 | 2019 |
卷号 | 10 |
文章类型 | Article |
语种 | 英语 |
国家 | Spain; England |
英文摘要 | Demographic change lies at the core of debates on genetic inheritance and resilience to climate change of prehistoric hunter-gatherers. Here we analyze the radiocarbon record of Iberia to reconstruct long-term changes in population levels and test different models of demographic growth during the Last Glacial-Interglacial transition. Our best fitting demographic model is composed of three phases. First, we document a regime of exponential population increase during the Late Glacial warming period (c.16.6-12.9 kya). Second, we identify a phase of sustained population contraction and stagnation, beginning with the cold episode of the Younger Dryas and continuing through the first half of the Early Holocene (12.9-10.2 kya). Finally, we report a third phase of density-dependent logistic growth (10.2-8 kya), with rapid population increase followed by stabilization. Our results support a population bottleneck hypothesis during the Last Glacial-Interglacial transition, providing a demographic context to interpret major shifts of prehistoric genetic groups in south-west Europe. |
领域 | 资源环境 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000465201500005 |
WOS关键词 | RADIOCARBON-DATES ; CLIMATE-CHANGE ; DEMOGRAPHIC PROXIES ; C-14 DATES ; DISTRIBUTIONS ; DYNAMICS ; EUROPE ; IMPACT ; EVENT ; CALIBRATION |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
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/203261 |
专题 | 资源环境科学 |
作者单位 | 1.Inst Catala Paleoecol Humana & Evolucio Social IP, Edificio W3,Campus Sescelades URV,Zona Educ 4, Tarragona 43007, Spain; 2.Univ Rovira & Virgili, Area Prehist, Avda Catalunya 35, E-43007 Tarragona, Spain; 3.Univ Warwick, Warwick Business Sch, Behav Sci Grp, Scarman Rd, Coventry CV4 7AL, W Midlands, England; 4.Bournemouth Univ, Fac Sci & Technol, Dept Archaeol Anthropol & Forens Sci, Poole BH12 5BB, Dorset, England |
推荐引用方式 GB/T 7714 | Fernandez-Lopez de Pablo, Javier,Gutierrez-Roig, Mario,Gomez-Puche, Madalena,et al. Palaeodemographic modelling supports a population bottleneck during the Pleistocene-Holocene transition in Iberia[J]. NATURE COMMUNICATIONS,2019,10. |
APA | Fernandez-Lopez de Pablo, Javier,Gutierrez-Roig, Mario,Gomez-Puche, Madalena,McLaughlin, Rowan,Silva, Fabio,&Lozano, Sergi.(2019).Palaeodemographic modelling supports a population bottleneck during the Pleistocene-Holocene transition in Iberia.NATURE COMMUNICATIONS,10. |
MLA | Fernandez-Lopez de Pablo, Javier,et al."Palaeodemographic modelling supports a population bottleneck during the Pleistocene-Holocene transition in Iberia".NATURE COMMUNICATIONS 10(2019). |
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