YIC-IR  > 中科院海岸带环境过程与生态修复重点实验室
Low genetic diversity and lack of genetic structure in the giant jellyfish Nemopilema nomurai in Chinese coastal waters
Dong, ZJ; Liu, ZY; Liu, DY; Liu, QQ; Sun, TT; Dong, ZJ (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai 264003, Shandong, Peoples R China. Email:zjdong@yic.ac.cn
2016
Source PublicationMARINE BIOLOGY RESEARCH
ISSN1745-1000
Volume12Issue:7Pages:769-775
Contribution Rank[Dong, Zhijun; Liu, Zhongyuan; Liu, Dongyan; Liu, Qingqing; Sun, Tingting] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai 264003, Shandong, Peoples R China; [Liu, Zhongyuan] China Gen Nucl Power Hongda Environm Technol Co L, Jinan, Shandong, Peoples R China; [Sun, Tingting] Yantai Univ, Coll Life Sci, Yantai, Shandong, Peoples R China
AbstractThe giant jellyfish Nemopilema nomurai is a scyphozoan species well-known in East Asian Marginal Seas for its damage to fisheries. The genetic diversity and population structure of N. nomurai, collected from five geographic regions in Chinese coastal seas, were examined based on mitochondrial cytochrome c oxidase subunit I (COI) gene and nuclear internal transcribed spacer one (ITS1) sequences. A total of 26 and five unique haplotypes were recovered from the COI and ITS1 genes, respectively. The overall genetic diversity of N. nomurai calculated by the COI and ITS1 sequences was low (haplotype diversity 0.727% and 0.108%, nucleotide diversity 0.212% and 0.039%). The median-joining network analysis revealed a star-like haplotype network. The hierarchical Analysis of Molecular Variance (AMOVA) of COI haplotypes showed that N. nomurai populations form a single population, with a low FST (0.0149, p = 0.1036). The dispersal ability, together with the biological characteristics, could be important factors for the lack of a geographically structured pattern in N. nomurai in Chinese coastal waters.
KeywordNemopilema Nomurai Mitochondrial Dna Genetic Differentiation Genetic Diversity Bohai Sea Yellow Sea Jellyfish Blooms
Department中科院海岸带环境过程与生态修复重点实验室
DOI10.1080/17451000.2016.1196818
Funding OrganizationNational Natural Science Foundation of China(41206086 ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDA05130703) ; Research Encouragement Foundation of Excellent Midlife-Youth Scientists of Shandong Province(BS2011HZ023) ; 41576152)
Indexed BySCI
WOS KeywordAURELIA SP ; POPULATION-DYNAMICS ; PELAGIA-NOCTILUCA ; YELLOW SEA ; SCYPHOZOA ; PHYLOGEOGRAPHY ; CNIDARIA ; DNA ; RHIZOSTOMEAE ; TEMPERATURE
SubtypeArticle
Language英语
WOS Research AreaEnvironmental Sciences & Ecology ; Marine & Freshwater Biology
WOS IDWOS:000382449700009
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.yic.ac.cn/handle/133337/17134
Collection中科院海岸带环境过程与生态修复重点实验室
Corresponding AuthorDong, ZJ (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai 264003, Shandong, Peoples R China. Email:zjdong@yic.ac.cn
Recommended Citation
GB/T 7714
Dong, ZJ,Liu, ZY,Liu, DY,et al. Low genetic diversity and lack of genetic structure in the giant jellyfish Nemopilema nomurai in Chinese coastal waters[J]. MARINE BIOLOGY RESEARCH,2016,12(7):769-775.
APA Dong, ZJ,Liu, ZY,Liu, DY,Liu, QQ,Sun, TT,&Dong, ZJ .(2016).Low genetic diversity and lack of genetic structure in the giant jellyfish Nemopilema nomurai in Chinese coastal waters.MARINE BIOLOGY RESEARCH,12(7),769-775.
MLA Dong, ZJ,et al."Low genetic diversity and lack of genetic structure in the giant jellyfish Nemopilema nomurai in Chinese coastal waters".MARINE BIOLOGY RESEARCH 12.7(2016):769-775.
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