Integrative Taxonomy Reveals Two New Species of Stalked Barnacle (Cirripedia, Thoracica) From Seamounts of the Western Pacific With a Review of Barnacles Distributed in Seamounts Worldwide

doi:10.3389/fmars.2020.582225

	Integrative Taxonomy Reveals Two New Species of Stalked Barnacle (Cirripedia, Thoracica) From Seamounts of the Western Pacific With a Review of Barnacles Distributed in Seamounts Worldwide
	Gan, Zhibin 1,2,3; Xu, Peng4 ; Li, Xinzheng 1,2,3,5; Wang, Chunsheng 3,6
	2020-09-25
发表期刊	FRONTIERS IN MARINE SCIENCE
卷号	7 页码:12
通讯作者	Gan, Zhibin([email protected]) ; Li, Xinzheng([email protected]) ; Wang, Chunsheng([email protected])
摘要	Dozens of samples of stalked barnacles were collected from deep-sea seamounts of the tropical western Pacific by remotely operated vehicles during two expeditions in 2017 and 2018. Integrative taxonomy indicates that they represent two new species belonging to the families Scalpellidae and Poecilasmatidae, respectively. In terms of morphology, Arcoscalpellum angularum sp. nov. is distinguished from congeneric species by the angular processes on the dorsum of its soft body and the absence of a caudal appendage, whereas Glyptelasma robustum sp. nov. differs from its congeners in its robust peduncle, semicircular concaved carina, and long filamentary appendages. The validity of the two new species is supported by genetic analyses inferred from COI gene sequences and geographic distribution. To date, very few seamounts in the oceans have been investigated for scientific purposes, and records about barnacles inhabiting seamounts are chaotic. A literature search reveals about 125 barnacle species recorded in seamounts mainly in the eastern and western regions of the Pacific Ocean. Existing data are insufficient for research on species speciation and diffusion; still more credible data on the distribution of barnacles in seamounts should be collected.
关键词	barnacle Arcoscalpellum Glyptelasma seamount integrative taxonomy
DOI	10.3389/fmars.2020.582225
收录类别	SCI
语种	英语
资助项目	China Ocean Mineral Resources R&D Association Special Foundation[DY135E2-2-03]; China Ocean Mineral Resources R&D Association Special Foundation[DY135-E2-2-06]; China Ocean Mineral Resources R&D Association Special Foundation[DY135-E2-3-04]
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS类目	Environmental Sciences ; Marine & Freshwater Biology
WOS记录号	WOS:000575581600001
出版者	FRONTIERS MEDIA SA
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/168880
专题	海洋生物分类与系统演化实验室
通讯作者	Gan, Zhibin; Li, Xinzheng; Wang, Chunsheng
作者单位	1.Chinese Acad Sci, Inst Oceanol, Dept Marine Organism Taxon & Phylogeny, Qingdao, Peoples R China 2.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao, Peoples R China 3.Pilot Natl Lab Marne Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China 4.Minist Nat Resources, Inst Oceanog 2, Key Lab Marine Ecosyst & Biogeochem, Hangzhou, Peoples R China 5.Univ Chinese Acad Sci, Beijing, Peoples R China 6.Shanghai Jiao Tong Univ, Sch Oceanog, Shanghai, Peoples R China
第一作者单位	中国科学院海洋研究所; 中国科学院海洋大科学研究中心
通讯作者单位	中国科学院海洋研究所; 中国科学院海洋大科学研究中心
推荐引用方式 GB/T 7714	Gan, Zhibin,Xu, Peng,Li, Xinzheng,et al. Integrative Taxonomy Reveals Two New Species of Stalked Barnacle (Cirripedia, Thoracica) From Seamounts of the Western Pacific With a Review of Barnacles Distributed in Seamounts Worldwide[J]. FRONTIERS IN MARINE SCIENCE,2020,7:12.
APA	Gan, Zhibin,Xu, Peng,Li, Xinzheng,&Wang, Chunsheng.(2020).Integrative Taxonomy Reveals Two New Species of Stalked Barnacle (Cirripedia, Thoracica) From Seamounts of the Western Pacific With a Review of Barnacles Distributed in Seamounts Worldwide.FRONTIERS IN MARINE SCIENCE,7,12.
MLA	Gan, Zhibin,et al."Integrative Taxonomy Reveals Two New Species of Stalked Barnacle (Cirripedia, Thoracica) From Seamounts of the Western Pacific With a Review of Barnacles Distributed in Seamounts Worldwide".FRONTIERS IN MARINE SCIENCE 7(2020):12.

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