Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.tree.2018.06.003 |
Ediacaran Extinction and Cambrian Explosion | |
Darroch, Simon A. F.1; Smith, Emily F.2; Laflamme, Marc3; Erwin, Douglas H.4 | |
2018-09-01 | |
发表期刊 | TRENDS IN ECOLOGY & EVOLUTION
![]() |
ISSN | 0169-5347 |
EISSN | 1872-8383 |
出版年 | 2018 |
卷号 | 33期号:9页码:653-663 |
文章类型 | Review |
语种 | 英语 |
国家 | USA; Canada |
英文摘要 | The Ediacaran-Cambrian (E-C) transition marks the most important geobiological revolution of the past billion years, including the Earth's first crisis of macroscopic eukaryotic life, and its most spectacular evolutionary diversification. Here, we describe competing models for late Ediacaran extinction, summarize evidence for these models, and outline key questions which will drive research on this interval. We argue that the paleontological data suggest two pulses of extinction - one at the White Sea-Nama transition, which ushers in a recognizably metazoan fauna (the 'Wormworld'), and a second pulse at the E-C boundary itself. We argue that this latest Ediacaran fauna has more in common with the Cambrian than the earlier Ediacaran, and thus may represent the earliest phase of the Cambrian Explosion. |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000442598900004 |
WOS关键词 | CARBON-ISOTOPE EXCURSIONS ; DOUSHANTUO FORMATION ; FOSSIL ASSEMBLAGES ; ANIMAL EVOLUTION ; TRACE FOSSILS ; NAMA GROUP ; DELTA-C-13 ; METAZOAN ; ORIGIN ; EARTHS |
WOS类目 | Ecology ; Evolutionary Biology ; Genetics & Heredity |
WOS研究方向 | Environmental Sciences & Ecology ; Evolutionary Biology ; Genetics & Heredity |
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/27582 |
专题 | 资源环境科学 |
作者单位 | 1.Vanderbilt Univ, 221 Kirkland Hall, Nashville, TN 37235 USA; 2.Johns Hopkins Univ, Baltimore, MD 21218 USA; 3.Univ Toronto Mississauga, Mississauga, ON L5L 1C6, Canada; 4.Smithsonian Inst, POB 37012,MRC 121, Washington, DC 20013 USA |
推荐引用方式 GB/T 7714 | Darroch, Simon A. F.,Smith, Emily F.,Laflamme, Marc,et al. Ediacaran Extinction and Cambrian Explosion[J]. TRENDS IN ECOLOGY & EVOLUTION,2018,33(9):653-663. |
APA | Darroch, Simon A. F.,Smith, Emily F.,Laflamme, Marc,&Erwin, Douglas H..(2018).Ediacaran Extinction and Cambrian Explosion.TRENDS IN ECOLOGY & EVOLUTION,33(9),653-663. |
MLA | Darroch, Simon A. F.,et al."Ediacaran Extinction and Cambrian Explosion".TRENDS IN ECOLOGY & EVOLUTION 33.9(2018):653-663. |
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