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The diversification of the lynx lineage during the Plio-Pleistocene-evidence from a new small Lynx from Longdan, Gansu Province, China

文献类型：期刊论文

作者Jianzuo, Qigao4,5,6; Li, Lu3,4,5; Madurell-Malapeira, Joan2; Wang, Shiqi4,5; Li, Shijie3,4,5; Fu, Jiao3,4,5; Chen, Shanqin1
刊名BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY
出版日期2022-06-01
页码16
关键词diversification eastern Asia Lynx Pleistocene
ISSN号0024-4066
DOI10.1093/biolinnean/blac054
通讯作者Jianzuo, Qigao(jiangzuo@ivpp.ac.cn)
英文摘要A new small-sized lynx from Longdan, Gansu Province, China, Lynx hei sp. nov., is described in this study. The new species displays the characteristic Lynx generic traits, such as distinct buccal grooves in the upper canine, presence of an anterior groove in the upper canine, absence of upper premolar 2, and a moderately developed mastoid process, but it is markedly smaller than the previously described Lynx issiodorensis specimens from the same site and is also smaller overall than most living species, comparable to Lynx rufus in size. The new species has a relatively wide and deep zygomatic arch, similar to that of living Lynx lynx, Lynx pardinus and Lynx canadensis but wider than that of Lynx rufus. Our phylogenetic analyses suggest that Lynx hei falls within the crown group Lynx, being the sister to Lynx rufus or, less probably, a sister to Lynx issiodorensis + three other living species of Lynx. The Plio-Pleistocene Lynx issiodorensis is supported as the ancestor of Lynx lynx, Lynx pardinus and Lynx canadensis. Our phylogenetic study suggests that Lynx diversification over the Plio-Pleistocene was achieved initially by body size differentiation, putatively forced by intraspecific competition with other carnivorans, followed by morphological divergence.
WOS关键词RADIATION ; CARNIVORA ; INFERENCE ; MRBAYES ; FELIDAE ; RUFUS
资助项目Strategic Priority Research Program of Chinese Academy of Sciences[XDB26000000] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA20070203] ; Key Frontier Science Research Program of the Chinese Academy of Sciences[QYZDY-SSW-DQC-22] ; Key Frontier Science Research Program of the Chinese Academy of Sciences[GJHZ1885] ; National Natural Science Foundation of China[42102001] ; National Natural Science Foundation of China[41430102] ; National Natural Science Foundation of China[41872001] ; National Natural Science Foundation of China[41872005] ; National Natural Science Foundation of China[41772018] ; Second Comprehensive Scientific Expedition on the Tibetan Plateau[2019QZKK0705] ; China Scholarship Council ; Frick Fund, Division of Vertebrate Paleontology, AMNH ; Agencia Estatal de Investigacion-European Regional Development Fund of the European Union (AEI/FEDER-UE)[CGL2017-82654-P] ; Generalitat de Catalunya (CERCA Program)
WOS研究方向Evolutionary Biology
语种英语
WOS记录号WOS:000804176700001
出版者OXFORD UNIV PRESS
资助机构Strategic Priority Research Program of Chinese Academy of Sciences ; Key Frontier Science Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; Second Comprehensive Scientific Expedition on the Tibetan Plateau ; China Scholarship Council ; Frick Fund, Division of Vertebrate Paleontology, AMNH ; Agencia Estatal de Investigacion-European Regional Development Fund of the European Union (AEI/FEDER-UE) ; Generalitat de Catalunya (CERCA Program)
源URL[http://119.78.100.205/handle/311034/21635]  
专题古脊椎动物与古人类研究所_图书馆1
通讯作者Jianzuo, Qigao
作者单位1.Hezheng Paleozool Museum, Hezheng 731200, Peoples R China
2.Univ Autonoma Barcelona, Inst Catala Paleontol, Barcelona 08193, Spain
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.CAS Ctr Excellence Life & Paleoenvironm, Beijing 100044, Peoples R China
5.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 10044, Peoples R China
6.Peking Univ, Key Lab Orogen Belts & Crustal Evolut, Sch Earth & Space Sci, 5 Yiheyuan Rd, Beijing 100871, Peoples R China
推荐引用方式
GB/T 7714		 Jianzuo, Qigao,Li, Lu,Madurell-Malapeira, Joan,et al. The diversification of the lynx lineage during the Plio-Pleistocene-evidence from a new small Lynx from Longdan, Gansu Province, China[J]. BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY,2022:16.
APA Jianzuo, Qigao.,Li, Lu.,Madurell-Malapeira, Joan.,Wang, Shiqi.,Li, Shijie.,...&Chen, Shanqin.(2022).The diversification of the lynx lineage during the Plio-Pleistocene-evidence from a new small Lynx from Longdan, Gansu Province, China.BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY,16.
MLA Jianzuo, Qigao,et al."The diversification of the lynx lineage during the Plio-Pleistocene-evidence from a new small Lynx from Longdan, Gansu Province, China".BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY (2022):16.

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来源：古脊椎动物与古人类研究所

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