A new fossil marten from Jinyuan Cave, northeastern China reveals the origin of the Holarctic marten group

doi:10.1016/j.quaint.2020.10.064

IVPP-IR > 中科院古脊椎所（2000年以后）

	A new fossil marten from Jinyuan Cave, northeastern China reveals the origin of the Holarctic marten group
	Jiangzuo, Qigao 1,2,3,4; Gimranov, Dmitriy 5,6; Liu, Jinyuan 7; Liu, Sizhao 7; Jin, Changzhu 2,3; Liu, Jinyi 2,3
	2021-07-30
发表期刊	QUATERNARY INTERNATIONAL
ISSN	1040-6182
卷号	591 页码:47-58
通讯作者	Liu, Jinyi([email protected])
摘要	Martes is one of the most widely spread genera and probably has the longest evolutionary history among the living Carnivora, yet its fossil record is incomplete, especially those related to the crown group of Martes. Here we describe a fossil species, Martes crassidens sp. nov. from the Jinyuan Cave, Luotuo Hill, Dalian Puwan Economic Zone, Liaoning Province in northeastern China. The materials were found from the lower deposits belonging to the early-middle Early Pleistocene. Our morphological comparison, morphometric and morphotype analyses suggest the fossil species shows a clear affinity to the Holarctic marten group (here referred to HMG), i.e. Martes martes, Martes zibellina, Martes melampus, Martes americana, in having robust dentition, enlarged P4 protocone and M1 inner lobe. It also has unique characters, e.g. relatively large body size, very robust carnassial, high crowned m1 and relatively short talonid, which is different from any living and known fossil species and probably suggests a durophagous dietary behavior. Martes crassidens represents so far the earliest record of the HMG, and provides evidence for the chronological framework of the crown marten diversification.
关键词	Martes Jinyuan cave Early pleistocene Holarctic marten group
DOI	10.1016/j.quaint.2020.10.064
关键词[WOS]	MUSTELIDAE ; CARNIVORA ; MAMMALIA ; EVOLUTIONARY ; HISTORY ; FOINA
收录类别	SCI
语种	英语
资助项目	Chinese Natural Science Foundation Program[41772018] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB26000000] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA20070203] ; special fund for excavation and repair of fossils, CAS ; Administrative Committee of Dalian Puwan Economic Zone, Liaoning Province (The Comprehensive Research Project on Quaternary vertebrate fossils in Luotuo Hill from Dalian Puwan Economic Zone) ; China Scholarship Council
项目资助者	Chinese Natural Science Foundation Program ; Strategic Priority Research Program of Chinese Academy of Sciences ; special fund for excavation and repair of fossils, CAS ; Administrative Committee of Dalian Puwan Economic Zone, Liaoning Province (The Comprehensive Research Project on Quaternary vertebrate fossils in Luotuo Hill from Dalian Puwan Economic Zone) ; China Scholarship Council
WOS研究方向	Physical Geography ; Geology
WOS类目	Geography, Physical ; Geosciences, Multidisciplinary
WOS记录号	WOS:000647728300006
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/18371
专题	中科院古脊椎所（2000年以后）
通讯作者	Liu, Jinyi
作者单位	1.Peking Univ, Sch Earth & Space Sci, Key Lab Orogen Belts & Crustal Evolut, 5 Yiheyuan Rd, Beijing 100871, Peoples R China 2.Chinese Acad Sci, Key Lab Vertebrate Evolut & Human Origins, Inst Vertebrate Paleontol & Paleoanthropol, Beijing, Peoples R China 3.CAS Ctr Excellence Life & Paleoenvironm, Beijing, Peoples R China 4.Amer Museum Nat Hist, Div Paleontol, New York, NY 10024 USA 5.Russian Acad Sci, Inst Plant & Anim Ecol, Ural Branch, 202,8th March St, Ekaterinburg 620008, Russia 6.Ural Fed Univ, 19 Mira St, Ekaterinburg 620002, Russia 7.Dalian Nat Hist Museum, Dalian 116021, Peoples R China
推荐引用方式 GB/T 7714	Jiangzuo, Qigao,Gimranov, Dmitriy,Liu, Jinyuan,et al. A new fossil marten from Jinyuan Cave, northeastern China reveals the origin of the Holarctic marten group[J]. QUATERNARY INTERNATIONAL,2021,591:47-58.
APA	Jiangzuo, Qigao,Gimranov, Dmitriy,Liu, Jinyuan,Liu, Sizhao,Jin, Changzhu,&Liu, Jinyi.(2021).A new fossil marten from Jinyuan Cave, northeastern China reveals the origin of the Holarctic marten group.QUATERNARY INTERNATIONAL,591,47-58.
MLA	Jiangzuo, Qigao,et al."A new fossil marten from Jinyuan Cave, northeastern China reveals the origin of the Holarctic marten group".QUATERNARY INTERNATIONAL 591(2021):47-58.