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Two new species of the genus Munidopsis Whiteaves, 1874 (Crustacea: Anomura: Munidopsidae) from the Caroline Ridge, South of the Mariana Trench
Dong, Dong1; Li, Xinzheng1,2,3,4
2021-08-12
Source PublicationJOURNAL OF OCEANOLOGY AND LIMNOLOGY
ISSN2096-5508
Pages13
Corresponding AuthorDong, Dong(dongd@qdio.ac.cn) ; Li, Xinzheng(lixzh@qdio.ac.cn)
AbstractThe genus Munidopsis has high biodiversity in seamount habitats. In this study, two new Munidopsis species, Munidopsis ahyongi sp. nov. and Munidopsis carolinensis sp. nov. from the Caroline Ridge in the tropical western Pacific Ocean were described. M. ahyongi sp. nov. is very similar to a group of species in the M. serricornis complex, but can be readily distinguished from the related species in having the oblique posterior orbital margins, 2 spines on the lateral carapace margin, and a relatively longer rostral median spine. M. carolinensis sp. nov. is different from two related species primarily in having oblique frontal margins, blunt outer orbital angles, straight lateral margins of the rostrum, scale-like rugae on sternites 5-7, and less spinose pereopod 1 (chelipeds, P1) merus and carpus. Aside from the morphological comparisons, DNA barcode analysis and phylogenetic analysis based on the cytochrome c oxidase subunit I gene (COI) were employed for the identification of these new species.
KeywordMunidopsis new species seamount tropical western Pacific Ocean DNA barcodes
DOI10.1007/s00343-021-0385-6
Indexed BySCI
Language英语
Funding ProjectScience & Technology Basic Resources Investigation Program of China[2017FY100804] ; National Natural Science Foundation of China[31572229] ; National Natural Science Foundation of China[41876178] ; National Natural Science Foundation of China[KEXUE2018G25]
WOS Research AreaMarine & Freshwater Biology ; Oceanography
WOS SubjectLimnology ; Oceanography
WOS IDWOS:000684088300005
PublisherSCIENCE PRESS
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/175984
Collection海洋生物分类与系统演化实验室
Corresponding AuthorDong, Dong; Li, Xinzheng
Affiliation1.Chinese Acad Sci, Inst Oceanol, Dept Marine Organism Taxon & Phylogeny, Qingdao 266071, Peoples R China
2.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao 266071, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Pilot Natl Lab Marine Sci & Technol Qingdao, Lab Marine Biol & Biotechnol, Qingdao 266237, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences;  Center for Ocean Mega-Science, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Dong, Dong,Li, Xinzheng. Two new species of the genus Munidopsis Whiteaves, 1874 (Crustacea: Anomura: Munidopsidae) from the Caroline Ridge, South of the Mariana Trench[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2021:13.
APA Dong, Dong,&Li, Xinzheng.(2021).Two new species of the genus Munidopsis Whiteaves, 1874 (Crustacea: Anomura: Munidopsidae) from the Caroline Ridge, South of the Mariana Trench.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,13.
MLA Dong, Dong,et al."Two new species of the genus Munidopsis Whiteaves, 1874 (Crustacea: Anomura: Munidopsidae) from the Caroline Ridge, South of the Mariana Trench".JOURNAL OF OCEANOLOGY AND LIMNOLOGY (2021):13.
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