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DOI | 10.1126/science.aau8800 |
The Qingjiang biota-A Burgess Shale-type fossil Lagerstatte from the early Cambrian of South China | |
Fu, Dongjing1; Tong, Guanghui1; Dai, Tao1; Liu, Wei1; Yang, Yuning2; Zhang, Yuan1; Cui, Linhao1; Li, Luoyang1; Yun, Hao1; Wu, Yu1; Sun, Ao1; Liu, Cong1; Pei, Wenrui1; Gaines, Robert R.3; Zhang, Xingliang1 | |
2019-03-22 | |
发表期刊 | SCIENCE |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2019 |
卷号 | 363期号:6433页码:1338-+ |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China; USA |
英文摘要 | Burgess Shale-type fossil Lagerstatten provide the best evidence for deciphering the biotic patterns and magnitude of the Cambrian explosion. Here, we report a Lagerstatte from South China, the Qingjiang biota (similar to 518 million years old), which is dominated by soft-bodied taxa from a distal shelf setting. The Qingjiang biota is distinguished by pristine carbonaceous preservation of labile organic features, a very high proportion of new taxa (similar to 53%), and preliminary taxonomic diversity that suggests it could rival the Chengjiang and Burgess Shale biotas. Defining aspects of the Qingjiang biota include a high abundance of cnidarians, including both medusoid and polypoid forms; new taxa resembling extant kinorhynchs; and abundant larval or juvenile forms. This distinctive composition holds promise for providing insights into the evolution of Cambrian ecosystems across environmental gradients. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000462016400052 |
WOS关键词 | CHENGJIANG BIOTA ; SERIES 2 ; ONTOGENY ; STAGE-3 |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
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/201022 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.Northwest Univ, Dept Geol, State Key Lab Continental Dynam, Shaanxi Key Lab Early Life & Environm, Xian 710069, Shaanxi, Peoples R China; 2.Guizhou Univ, Coll Resource & Environm Engn, Guiyang 550025, Guizhou, Peoples R China; 3.Pomona Coll, Dept Geol, Claremont, CA 91711 USA |
推荐引用方式 GB/T 7714 | Fu, Dongjing,Tong, Guanghui,Dai, Tao,et al. The Qingjiang biota-A Burgess Shale-type fossil Lagerstatte from the early Cambrian of South China[J]. SCIENCE,2019,363(6433):1338-+. |
APA | Fu, Dongjing.,Tong, Guanghui.,Dai, Tao.,Liu, Wei.,Yang, Yuning.,...&Zhang, Xingliang.(2019).The Qingjiang biota-A Burgess Shale-type fossil Lagerstatte from the early Cambrian of South China.SCIENCE,363(6433),1338-+. |
MLA | Fu, Dongjing,et al."The Qingjiang biota-A Burgess Shale-type fossil Lagerstatte from the early Cambrian of South China".SCIENCE 363.6433(2019):1338-+. |
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