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Phylogenetic and morphological analysis of Gloydius himalayanus (Serpentes, Viperidae, Crotalinae), with the description of a new species
Kuttalam, Sourish1,2,3; Santra, Vishal2,3; Owens, John Benjamin1,3; Selvan, Melvin4; Mukherjee, Nilanjan2; Graham, Stuart1; Togridou, Anatoli5; Bharti, Omesh K.6; Shi, Jingsong7,8; Shanker, Kartik; Malhotra, Anita1,9
2022-12-13
发表期刊EUROPEAN JOURNAL OF TAXONOMY
卷号852页码:1-30
通讯作者Malhotra, Anita(a.malhotra@bangor.ac.uk)
摘要Gloydius is a widespread pitviper group occurring from Eastern Europe to Korea and Siberia, with only one known species, G. himalayanus (Gunther, 1864), found south of the Himalayas. We provide combined genetic and morphological data for G. himalayanus from specimens collected from Himachal Pradesh, India. Bayesian Inference and Maximum Likelihood phylogenetic analysis were performed on four concatenated mitochondrial genes, along with a multi-locus coalescent analysis of these and five additional nuclear genes. Our results indicate that G. himalayanus from the Chamba Valley, in western Himachal Pradesh, are highly distinct from the remaining studied populations. Haplotype networks of each nuclear locus showed that G. himalayanus contains high haplotype diversity with low haplotype sharing between the Chamba Valley population and populations from further west. Principal component analysis and canonical variate analysis conducted on morphological data of live and museum specimens also highlight the morphological distinctiveness of the Chamba population and we herein describe this population as a new species, Gloydius chambensis sp. nov. Recent descriptions of other new species of snakes from this valley underscores its isolation and suggests that further herpetological investigation of the highly dissected landscapes of the western Himalayas is needed to assess the true diversity of the region.
关键词Western Himalayas pitviper multi-locus coalescent Bayesian phylogenetics multivariate morphometrics
DOI10.5852/ejt.2022.852.2003
关键词[WOS]MITOCHONDRIAL-DNA ; DHAULADHAR RANGE ; MODEL ; SUBSTITUTIONS ; ALGORITHM ; INFERENCE ; QINGHAI ; COMPLEX ; REGION ; TIBET
收录类别SCI
语种英语
资助项目European Union[PIRSES-GA-2013-612131] ; Second Tibetan Plateau Scientific Expedition and Research Program[2019QZKK0705] ; Rufford Foundation[25313-1] ; DBT-IISc Partnership Programme
项目资助者European Union ; Second Tibetan Plateau Scientific Expedition and Research Program ; Rufford Foundation ; DBT-IISc Partnership Programme
WOS研究方向Plant Sciences ; Entomology ; Zoology
WOS类目Plant Sciences ; Entomology ; Zoology
WOS记录号WOS:000897150500001
出版者MUSEUM NATL HISTOIRE NATURELLE
引用统计
文献类型期刊论文
条目标识符http://119.78.100.205/handle/311034/22226
专题中国科学院古脊椎动物与古人类研究所
通讯作者Malhotra, Anita
作者单位1.Bangor Univ, Environm Ctr Wales, Sch Nat Sci, Mol Ecol & Evolut Bangor, Bangor LL57 2UW, Wales
2.Soc Nat Conservat Res & Community Engagement CONCE, Hooghly 712407, West Bengal, India
3.Capt & Field Herpetol Ltd, 13 Hirfron, Holyhead LL65 1YU, Anglesey, Wales
4.Endangered Wildlife Trust, Dindigul 624103, Tamil Nadu, India
5.86 Greenslade Grove, Cannock WS12 1QR, Staffs, England
6.State Inst Hlth & Family Welf, Shimla 171009, Himachal Prades, India
7.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China
8.Chinese Acad Sci, Inst Zool, Beijing 610041, Peoples R China
9.Indian Inst Sci, Ctr Ecol Sci, Bangalore 560012, India
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Kuttalam, Sourish,Santra, Vishal,Owens, John Benjamin,et al. Phylogenetic and morphological analysis of Gloydius himalayanus (Serpentes, Viperidae, Crotalinae), with the description of a new species[J]. EUROPEAN JOURNAL OF TAXONOMY,2022,852:1-30.
APA Kuttalam, Sourish.,Santra, Vishal.,Owens, John Benjamin.,Selvan, Melvin.,Mukherjee, Nilanjan.,...&Malhotra, Anita.(2022).Phylogenetic and morphological analysis of Gloydius himalayanus (Serpentes, Viperidae, Crotalinae), with the description of a new species.EUROPEAN JOURNAL OF TAXONOMY,852,1-30.
MLA Kuttalam, Sourish,et al."Phylogenetic and morphological analysis of Gloydius himalayanus (Serpentes, Viperidae, Crotalinae), with the description of a new species".EUROPEAN JOURNAL OF TAXONOMY 852(2022):1-30.
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