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First report of the Pingding locality of the Balang Lagerstatte (Cambrian Stage 4), South China: Implications for community complexity and geographic variation

文献类型：期刊论文

作者Wang, Dezhi1,2,3; Chen, Shengguang1,2,3; Ma, Wenyu1,2,3; Luo, Xiuchun1,2,3; Wang, Yifan1,2,3; Zhao, Fangchen4; Yang, Xinglian1,2,3
刊名GLOBAL AND PLANETARY CHANGE
出版日期2025-02-01
卷号245页码:15
关键词Balang Lagerstatte Community ecology Community variation South China Cambrian
ISSN号0921-8181
DOI10.1016/j.gloplacha.2024.104641
通讯作者Yang, Xinglian(yangxinglian2002@163.com)
英文摘要Exceptionally preserved fossil deposits provide detailed information on fossil assemblages and critical data that illustrate the complexities of Cambrian marine ecosystems. The Balang Lagerstatte (Cambrian Stage 4), one of the important biotas from the slope facies of Guizhou Province, yields diverse and abundant well-preserved fossils distributed across a variety of fossil localities. Here we present the first report of a new soft-bodied fossil assemblage from the Balang Formation in Pingding Village, Majiang County, outside the area from which soft-bodied fossils were previously known to occur. This new fossil site contains a variety of exquisite fossils including sponges, chancelloriids, cnidarians, hyoliths, brachiopods, arthropods, priapulids and vetulicolians. Compared with other Balang localities, the Pingding fossil assemblage is a brachiopod-dominated palaeocommunity with diverse arthropods. Results of a detailed comparative study indicate that the Balang localities are highly heterogeneous in fossil composition. In addition, the discovery of this new locality bridges the environmental gap between the offshore and slope palaeoenvironments, and offers a unique opportunity to investigate the factors responsible for differences in palaeocommunity composition. In general, these findings illustrate great community complexity in the Balang Lagerstatte which reflects ecospace utilization along an environmental gradient in the aftermath of the Cambrian Explosion.
WOS关键词BURGESS-SHALE ; SERIES 2 ; CHENGJIANG BIOTA ; GUIZHOU ; PRESERVATION ; DIVERSIFICATION ; LAGERSTATTEN ; PALEOCOMMUNITY ; PALEOECOLOGY ; ASSEMBLAGES
资助项目National Natural Science Foun-dation of China[42330209] ; National Natural Science Foun-dation of China[42262003] ; National Natural Science Foun-dation of China[42072006] ; National Natural Science Foun-dation of China[41921002] ; National Natural Science Foun-dation of China[41902014] ; National Key Research and Development Program of China[2022YFF0800100] ; Guizhou Science and Technology Fund[[2024] 002]
WOS研究方向Physical Geography ; Geology
语种英语
WOS记录号WOS:001372320100001
出版者ELSEVIER
资助机构National Natural Science Foun-dation of China ; National Key Research and Development Program of China ; Guizhou Science and Technology Fund
源URL[http://ir.nigpas.ac.cn/handle/332004/44669]  
专题中国科学院南京地质古生物研究所
通讯作者Yang, Xinglian
作者单位1.Guizhou Univ, Coll Resources & Environm Engn, Guiyang 550025, Peoples R China
2.Minist Educ, Key Lab Karst Georesources & Environm, Guiyang 550025, Peoples R China
3.Guizhou Prov Key Lab Palaeontol & Palaeoenvironm, Guiyang 550025, Peoples R China
4.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Dezhi,Chen, Shengguang,Ma, Wenyu,et al. First report of the Pingding locality of the Balang Lagerstatte (Cambrian Stage 4), South China: Implications for community complexity and geographic variation[J]. GLOBAL AND PLANETARY CHANGE,2025,245:15.
APA Wang, Dezhi.,Chen, Shengguang.,Ma, Wenyu.,Luo, Xiuchun.,Wang, Yifan.,...&Yang, Xinglian.(2025).First report of the Pingding locality of the Balang Lagerstatte (Cambrian Stage 4), South China: Implications for community complexity and geographic variation.GLOBAL AND PLANETARY CHANGE,245,15.
MLA Wang, Dezhi,et al."First report of the Pingding locality of the Balang Lagerstatte (Cambrian Stage 4), South China: Implications for community complexity and geographic variation".GLOBAL AND PLANETARY CHANGE 245(2025):15.

入库方式： OAI收割

来源：南京地质古生物研究所

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