IOCAS-IR
Population genetic structure of the sword prawn Parapenaeopsis hardwickii (Miers, 1878) (Decapoda: Penaeidae) in the Yellow Sea and East China Sea
Yang, Mei; Li, Xin-Zheng1
2018
Source PublicationJOURNAL OF CRUSTACEAN BIOLOGY
ISSN0278-0372
Volume38Issue:1Pages:27-33
Corresponding AuthorLi, Xin-Zheng(lixzh@qdio.ac.cn)
AbstractThe genetic structure of the populations of the sword prawn Parapenaeopsis hardwickii (Miers, 1878) in the Yellow Sea and East China Sea, an economically and ecologically important species in the Indo-West Pacific region, is described. Based on partial mtDNA COI gene, 27 COI haplotypes are recognized from 130 samples collected from seven locations. Nucleotide and haplotype diversities of the Yellow Sea and East China Sea populations were 0.00187 +/- 0.00021 and 0.818 +/- 0.049, and 0.00215 +/- 0.00023 and 0.822 +/- 0.042, respectively. AMOVA and pairwise FST reveal no significant genetic differentiation of the populations. Neither the Bayesian inference tree nor haplotype network reveals clades with geographic pattern, indicating high levels of gene flow between prawn populations of each sea. Mismatch distribution and neutrality tests suggest an historical population expansion of P. hardwickii, with Pleistocene glacial cycles likely having impacted this species' historical demography. This study provides background information for sustainable improvement and fisheries management of P. hardwickii in the Yellow Sea and East China Sea.
KeywordChina Sea COI genetic differentiation
DOI10.1093/jcbiol/rux094
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[41506173]
WOS Research AreaMarine & Freshwater Biology ; Zoology
WOS SubjectMarine & Freshwater Biology ; Zoology
WOS IDWOS:000423165300005
PublisherOXFORD UNIV PRESS
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Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/157805
Collection中国科学院海洋研究所
Corresponding AuthorLi, Xin-Zheng
Affiliation1.Chinese Acad Sci, Inst Oceanol, 7 Nanhai Rd, Qingdao 266071, Peoples R China
2.Univ Chinese Acad Sci, 19 A Yuquan Rd, Beijing 100049, Peoples R China
3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, 1 Wenhai Rd, Qingdao 266237, Peoples R China
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Yang, Mei,Li, Xin-Zheng. Population genetic structure of the sword prawn Parapenaeopsis hardwickii (Miers, 1878) (Decapoda: Penaeidae) in the Yellow Sea and East China Sea[J]. JOURNAL OF CRUSTACEAN BIOLOGY,2018,38(1):27-33.
APA Yang, Mei,&Li, Xin-Zheng.(2018).Population genetic structure of the sword prawn Parapenaeopsis hardwickii (Miers, 1878) (Decapoda: Penaeidae) in the Yellow Sea and East China Sea.JOURNAL OF CRUSTACEAN BIOLOGY,38(1),27-33.
MLA Yang, Mei,et al."Population genetic structure of the sword prawn Parapenaeopsis hardwickii (Miers, 1878) (Decapoda: Penaeidae) in the Yellow Sea and East China Sea".JOURNAL OF CRUSTACEAN BIOLOGY 38.1(2018):27-33.
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