Validity of Pampus liuorum Liu & Li, 2013, Revealed by the DNA Barcoding of Pampus Fishes (Perciformes, Stromateidae)

doi:10.3390/d13120618

CORC > 海洋研究所 > 中国科学院海洋研究所 > 海洋生物分类与系统演化实验室

	Validity of Pampus liuorum Liu & Li, 2013, Revealed by the DNA Barcoding of Pampus Fishes (Perciformes, Stromateidae)
	Wei, Jiehong 1,5; Wu, Renxie 4; Xiao, Yongshuang 5; Zhang, Haoran 4; Jawad, Laith A.3; Wang, Yajun 6; Liu, Jing 5; Al-Mukhtar, Mustafa A.2
刊名	DIVERSITY-BASEL
	2021-12-01
卷号	13 期号:12 页码:15
关键词	Pampus liuorum Liu & Li 2013 DNA barcoding species delimitation systematics Indo-West Pacific
DOI	10.3390/d13120618
通讯作者	Liu, Jing(jliu@qdio.ac.cn)
英文摘要	The genus Pampus contains seven valid species, which are commercially important fishery species in the Indo-Pacific area. Due to their highly similar external morphologies, Pampus liuorum has been proposed as a synonym of Pampus cinereus. In this study, partial sequences of COI (582 bp) and Cytb (1077 bp) were presented as potential DNA barcodes of six valid Pampus species and the controversial species P. liuorum. A species delimitation of the seven Pampus species was performed to verify their validities. Explicit COI barcoding gaps were found in all assessed species, except for P. liuorum and P. cinereus, which resulted from their smaller interspecific K2P distance (0.0034-0.0069). A Cytb barcoding gap (0.0200) of the two species was revealed, with a K2P distance ranging from 0.0237 to 0.0277. The longer Cytb fragment is thus a more suitable DNA barcode for the genus Pampus. In the genetic tree, using concatenated Cytb and COI sequences, the seven species reciprocally formed well-supported clades. Species delimitations with ABGD, GMYC, and bPTP models identified seven operational taxonomic units, which were congruent with the seven morphological species. Therefore, all of the seven analyzed species, including P. liuorum, should be kept as valid species.
资助项目	National Natural Science Foundation of China[31872195] ; National Natural Science Foundation of China[31772869] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB42000000] ; Science and Technology Planning Project of Guangdong Province, China[2017A030303077]
WOS研究方向	Biodiversity & Conservation ; Environmental Sciences & Ecology
语种	英语
出版者	MDPI
WOS记录号	WOS:000736899000001
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/177611]
专题	海洋研究所_海洋生物分类与系统演化实验室
通讯作者	Liu, Jing
作者单位	1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Univ Basrah, Marine Sci Ctr, Basrah 61004, Iraq 3.Unitec Inst Technol, Sch Environm & Anim Sci, 139 Carrington Rd, Auckland 1025, New Zealand 4.Guangdong Ocean Univ, Coll Fisheries, Zhanjiang 524088, Peoples R China 5.Chinese Acad Sci, Inst Oceanol, Lab Marine Organism Taxon & Phylogeny, Qingdao 266071, Peoples R China 6.Ningbo Univ, Coll Marine Sci, Ningbo 315211, Peoples R China
推荐引用方式 GB/T 7714	Wei, Jiehong,Wu, Renxie,Xiao, Yongshuang,et al. Validity of Pampus liuorum Liu & Li, 2013, Revealed by the DNA Barcoding of Pampus Fishes (Perciformes, Stromateidae)[J]. DIVERSITY-BASEL,2021,13(12):15.
APA	Wei, Jiehong.,Wu, Renxie.,Xiao, Yongshuang.,Zhang, Haoran.,Jawad, Laith A..,...&Al-Mukhtar, Mustafa A..(2021).Validity of Pampus liuorum Liu & Li, 2013, Revealed by the DNA Barcoding of Pampus Fishes (Perciformes, Stromateidae).DIVERSITY-BASEL,13(12),15.
MLA	Wei, Jiehong,et al."Validity of Pampus liuorum Liu & Li, 2013, Revealed by the DNA Barcoding of Pampus Fishes (Perciformes, Stromateidae)".DIVERSITY-BASEL 13.12(2021):15.