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Genetic diversity and population structure of the veined rapa whelk Rapana venosa along the coast of China based on microsatellites
Xue, Dong-Xiu1,2; Zhang, Tao1,2; Li, Yu-Long1,3; Liu, Jin-Xian1,2
2017-07-01
Source PublicationFISHERIES SCIENCE
Volume83Issue:4Pages:563-572
SubtypeArticle
AbstractKnowledge of the genetic diversity and population structure of marine species across their distribution range is essential for the formulation of effective management and conservation strategies. The veined rapa whelk Rapana venosa is a commercially important fisheries resource in East Asia. To provide basic information for fisheries management and artificial breeding, research on the genetic diversity and population structure of R. venosa across the species' range in China was carried out using 11 microsatellite loci. All of the 11 populations showed high levels of genetic diversity. Shallow, but significant genetic divergences were detected among these populations, suggesting two geographic subdivision groups of R. venosa along the Chinese coast, with nine populations in northern China forming one group and the other two populations (Rizhao and Zhoushan) forming another. A significant isolation by distance pattern was observed in this species (r = 0.412, P = 0.012), indicating that isolation by geographic distance may play an important role in population differentiation. These results could provide valuable genetic information for the fishery management of R. venosa.
KeywordRapana Venosa Genetic Diversity Population Genetic Structure Microsatellite
DOI10.1007/s12562-017-1096-y
Indexed BySCI
Language英语
WOS IDWOS:000404933700008
Citation statistics
Document Type期刊论文
Version出版稿
Identifierhttp://ir.qdio.ac.cn/handle/337002/137025
Collection海洋生态与环境科学重点实验室
Affiliation1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, 7 Nanhai Rd, Qingdao 266071, Shandong, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China
3.Univ Chinese Acad Sci, Beijing, Peoples R China
First Author Affilication中国科学院海洋研究所
Recommended Citation
GB/T 7714
Xue, Dong-Xiu,Zhang, Tao,Li, Yu-Long,et al. Genetic diversity and population structure of the veined rapa whelk Rapana venosa along the coast of China based on microsatellites[J]. FISHERIES SCIENCE,2017,83(4):563-572.
APA Xue, Dong-Xiu,Zhang, Tao,Li, Yu-Long,&Liu, Jin-Xian.(2017).Genetic diversity and population structure of the veined rapa whelk Rapana venosa along the coast of China based on microsatellites.FISHERIES SCIENCE,83(4),563-572.
MLA Xue, Dong-Xiu,et al."Genetic diversity and population structure of the veined rapa whelk Rapana venosa along the coast of China based on microsatellites".FISHERIES SCIENCE 83.4(2017):563-572.
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