文献类型： 外文期刊
作者： Deng, Zhaochao 1 ; Chen, Jingchen 1 ; Song, Na 2 ; Li, Yongzhen 3 ; Han, Zhiqiang 1 ;
作者机构： 1.Zhejiang Ocean Univ, Fishery Coll, Zhoushan 316022, Zhejiang, Peoples R China
2.Ocean Univ China, Fishery Coll, Qingdao 266003, Shandong, Peoples R China
3.Chinese Acad Fishery Sci, South China Sea Fisheries Res Inst, Guangzhou 510300, Guangdong, Peoples R China
关键词： Carcharhinus leucas; Genetic structure; South China Sea; Mitochondrial DNA; Control region
期刊名称：PAKISTAN JOURNAL OF ZOOLOGY （ 影响因子：0.831； 五年影响因子：0.768 ）
ISSN： 0030-9923
年卷期： 2019 年 51 卷 4 期
页码：
收录情况： SCI
摘要： Carcharhinus leucas has a cosmopolitan distribution and marked genetic structure. However, analysis of this structure has not included the South China Sea population. In the present study, we collected a total of 23 individuals from Xisha, and Nansha Islands in the South China Sea and a 503 bp segment of mitochondrial DNA control region was sequenced. 17 polymorphic sites were obtained defining 7 haplotypes in the South China Sea population. Contrary to heterogeneous expectation, AMOVA and pairwise F-ST values showed that the genetic differences in this region were all non-significant. The pattern of population demography showed a stable model in this species in the South China Sea population. To reveal its population structure within the large-scale geography distribution, we added 169 sequences of the mitochondrial control region already genotyped from northern Australia. The South China Sea and northern Australia groups were successfully distinguished by the NJ tree with significant genealogical branches of haplotypes. These results indicated that there might have only one fishery management units of C. leucas in the South China Sea and genetic heterogeneity among C. leucas in the center of Indo-Pacific regions.
- 相关文献
作者其他论文 更多>>
-
The stock enhancement for blackhead seabream (Acanthopagrus schlegelii): Insights from whole-genome resequencing
作者：Wang, Xiaoyang;Yang, Yanyan;Song, Na;Zhang, Hu;Shi, Yunrong;Xu, Anle;Zhang, Xiumei
关键词：Acanthopagrus schlegelii; Whole-genome resequencing; Stock enhancement; Population genomics; Paternity analysis
-
17α-Methyltestosterone Affected Growth, Gonadal Development, and Intestinal Microbial Analysis in the Giant Freshwater Prawn (Macrobrachium rosenbergii)
作者：Bai, Liufu;Han, Zhiqiang;Bai, Liufu;Su, Qiyao;Hong, Kunhao;Wei, Jie;Wang, Yakun;Yu, Lingyun
关键词：17 alpha-methyltestosterone;
Macrobrachium rosenbergii ; gonadal development; histological analysis; sex ratio; intestinal flora -
Deep gene exchange break among Konosirus punctatus populations across the northwestern Pacific inferred from AFLP and ISSR markers
作者：Song, Na;Ying, Yiping;Zhang, Yang;Gao, Tianxiang
关键词：
Konosirus punctatus ; population genetic differentiation; AFLP; ISSR -
How Oratosquilla oratoria compound eye response to the polarization of light: In the perspective of vision genes and related proteins
作者：Lou, Fangrui;Zhou, Jiaoli;Tang, Yongzheng;Schunter, Celia;Wang, Lin;Han, Zhiqiang;Bin, Kang
关键词：Mantis shrimp; Circular polarized light vision; Opsin; Visual ecology
-
Intraspecific Structure of Liza affinis Inferred from Mitochondrial Cytochrome b Variations
作者：Liu, Lu;Lin, Lin;Lin, Lin;Sun, Dianrong;Gao, Tianxiang;Gao, Tianxiang;Song, Na
关键词：Liza affinis; cytochrome b; genetic diversity; phylogeographic pattern
-
Studies on the effect evaluation of stock enhancement and mating strategy of Sepia esculenta based on release-Recapture survey
作者：Shan, Binbin;Shan, Binbin;Song, Na;Zhang, Xiumei;Gao, Tianxiang
关键词：Sepia esculenta; Microsatellite marker; Stock enhancement; Effective population size; Recaptured rate
-
Genomic Structure and Molecular Characterization of Toll-like Receptors in Black Scraper Thamnaconus Modestus and Their Expression Response to Two Types of Pathogens
作者：Han, Fei;Song, Na;Zhang, Yuan;Qin, Geng;Xu, Anle;Wang, Xiaoyan;Gao, Tianxiang;Chen, Siqing;Bian, Li
关键词：Thamnaconus modestus; Toll-like receptors; Lipopolysaccharide; Poly (I; C); Genome
