中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地质与地球物理研究所
  3. 中国科学院地质与地球物理研究所
  4. 岩石圈演化国家重点实验室
Ancestral body plan and adaptive radiation of sauropterygian marine reptiles

文献类型：期刊论文

作者Wang, Wei2,3,4,6; Shang, Qinghua2,6; Cheng, Long5; Wu, Xiao-Chun1; Li, Chun2,6
刊名ISCIENCE
出版日期2022-12-22
卷号25期号:12页码:16
DOI10.1016/j.isci.2022.105635
英文摘要Sauropterygia is the most diversified and dominant clade among marine reptiles, but their early evolution is scarcely understood. Here we report the earliest known complete specimen related to sauropterygians from the Early Triassic. It is referred to Hanosaurus hupehensis by an exclusive combination of features and shows mosaic morphology integrating the characters of multiple sauropterygian sub-lineages. In phylogenetic results from both parsimony and Bayesian analyses employing our reconstructed dataset, Hanosaurus is stably resolved as the basal-most member of Sauropterygiformes, a clade comprising all sauropterygians and saurosphargids. This skeleton reveals an unexpected ancestral body plan for sauropterygiforms with an elongate trunk and four short limbs, differing from many of its immediate descendants but more similar to non-sauropterygiform marine reptiles at their early aquatic stage as axial swimmers. After this convergence on body plan, we quantitatively confirm the rapid divergence of sauropterygiform reptiles following the end-Permian mass extinction.
WOS关键词TRIASSIC STEM-TURTLE ; PHYLOGENY ; EVOLUTION ; DIAPSIDA ; SPECIMEN
资助项目Strategic Priority Research Program (B) of the Chinese Academy of Sciences[XDB26000000] ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; National Natural Science Foundation of China[42002019] ; National Natural Science Foundation of China[41972014] ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS)[20203119] ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences[LVEH020001]
WOS研究方向Science & Technology - Other Topics
语种英语
出版者CELL PRESS
WOS记录号WOS:000924079500003
资助机构Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences ; Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences
源URL[http://ir.iggcas.ac.cn/handle/132A11/106808]  
专题地质与地球物理研究所_岩石圈演化国家重点实验室
通讯作者Li, Chun
作者单位1.Canadian Museum Nat, Ottawa, ON, Canada
2.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing, Peoples R China
3.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing, Peoples R China
4.Chinese Acad Sci, Nanjing Inst Geol & Paleontol, State Key Lab Paleobiol & Stratig, Nanjing, Peoples R China
5.China Geol Survey, Wuhan Ctr, Wuhan, Peoples R China
6.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Wei,Shang, Qinghua,Cheng, Long,et al. Ancestral body plan and adaptive radiation of sauropterygian marine reptiles[J]. ISCIENCE,2022,25(12):16.
APA Wang, Wei,Shang, Qinghua,Cheng, Long,Wu, Xiao-Chun,&Li, Chun.(2022).Ancestral body plan and adaptive radiation of sauropterygian marine reptiles.ISCIENCE,25(12),16.
MLA Wang, Wei,et al."Ancestral body plan and adaptive radiation of sauropterygian marine reptiles".ISCIENCE 25.12(2022):16.

入库方式： OAI收割

来源：地质与地球物理研究所

浏览0
下载0
收藏0
其他版本

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。