中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Population genetic structure of the mantis shrimp Oratosquilla oratoria(Crustacea: Squillidae) in the Yellow Sea and East China Sea

文献类型:CNKI期刊论文

作者Yang M(杨梅); Li XZ(李新正)
发表日期2018-05-15
出处Journal of Oceanology and Limnology
关键词Oratosquilla oratoria genetic structure mtDNA control region Yellow Sea East China Sea
英文摘要The mantis shrimp O ratosquilla oratoria is an ecologically and economically important species in the Western Pacific. In present study, the population genetic structure of O ratosquilla oratoria from the Yellow Sea and East China Sea was examined with mitochondrial DNA control region sequences. In total, 394 samples were collected from 18 locations and 102 haplotypes were obtained. For the Yellow Sea, the overall nucleotide diversity and haplotype diversity were 0.006 9 and 0.946 8, respectively; while across all the East China Sea locations, the overall nucleotide diversity and haplotype diversity were 0.027 94 and 0.979 0, respectively. The results of AMOVA and pairwise F_(ST)(0.145 2, P <0.001) revealed moderate differentiation between the Yellow Sea and East China Sea populations of O. oratoria. However, neither the neighbor-joining tree nor haplotype network showed clades with geographic pattern, which indicated considerable gene flow was existed between the Yellow Sea and East China Sea, and supporting the high larval dispersal ability in this species. Mismatch distribution analysis and neutrality tests suggested that O. oratoria has undergone population expansion event, and the Pleistocene glacial cycles might have an impact on the historical demography of O. oratoria. The genetic information obtained in this study can provide useful information for sustainable improvements for capture fisheries management strategies.
文献子类CNKI期刊论文
资助机构Supported by the National Natural Science Foundation of China(No.41506173)
v.36期:03页:307-314
语种英文;
分类号S917.4
ISSN号2096-5508
源URL[http://ir.qdio.ac.cn/handle/337002/188937]  
专题中国科学院海洋研究所
作者单位1.InstituteofOceanology,ChineseAcademyofSciences
2.UniversityofChineseAcademyofSciences
3.LaboratoryforMarineBiologyandBiotechnology,QingdaoNationalLaboratoryforMarineScienceandTechnology
推荐引用方式
GB/T 7714
Yang M,Li XZ. Population genetic structure of the mantis shrimp Oratosquilla oratoria(Crustacea: Squillidae) in the Yellow Sea and East China Sea. 2018.

入库方式: OAI收割

来源:海洋研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。