杨达通吉Achalinus yangdatongi的扩展描述（蛇：异足目）

IF 0.6 4区生物学 Q4 ZOOLOGY

Current Herpetology Pub Date : 2023-02-23 DOI:10.5358/hsj.42.1

Ruiying Xu, Ke Li, He Zhang, Hao He, Fei Zhu, Yayong Wu, P. Guo

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引用次数: 2

摘要

摘要：以单体标本为基础，对杨达通吉Achalinus yangdatongi Hou，Wang，Guo，Chen，Yuan&Che，2021进行了描述。在对最近从模式区和近缘区采集的标本进行形态学检查后，几个标本（3只雌性和1只雄性）被鉴定为该物种。根据mtDNA基因片段细胞色素c氧化酶亚基I（COI）计算的新采集标本和模式标本之间的遗传距离（p距离）小于1.8%。对羊大通Achalinus yangdatongi进行了重新描述，并对其几种诊断方法进行了相应的修订：背侧体鳞片23排；腹壁155–171；59–76亚囊，不成对；上颌齿24-26。

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Expanded Description of Achalinus yangdatongi (Serpentes: Xenodermidae)

Abstract: Achalinus yangdatongi Hou, Wang, Guo, Chen, Yuan & Che, 2021 was described based on single specimen. After morphological examination of recently collected specimens from the type locality and close region, several specimens (3 females and 1 male) were identified as this species. Genetic distances (p-distance) calculated from a fragment of the mtDNA gene, cytochrome c oxidase subunit I (COI) were less than 1.8% between the newly collected specimens and the type specimen. Achalinus yangdatongi is redescribed and several of its diagnostics are revised accordingly: dorsal body scales 23 rows throughout; ventrals 155–171; subcaudals 59–76, unpaired; maxillary teeth 24–26.

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来源期刊

Current Herpetology Agricultural and Biological Sciences-Animal Science and Zoology

CiteScore

1.20

自引率

14.30%

发文量

期刊介绍： Current Herpetology publishes original research articles on amphibians and reptiles. It is the official journal of the Herpetological Society of Japan and is a continuation of Acta Herpetologica Japonica (1964–1971) and Japanese Journal of Herpetology (1972-1999).