Population genetic structure of the point-head flounder, Cleisthenes herzensteini, in the Northwestern Pacific
文献类型: 外文期刊
第一作者: Xiao, Yongshuang
作者: Xiao, Yongshuang;Gao, Tianxiang;Zhang, Yan;Yanagimoto, Takashi;Xiao, Yongshuang;Li, Jun;Xiao, Zhizhong;Xu, Shihong;Ma, Daoyuan
作者机构:
关键词: genetic variation.;Cleisthenes herzensteini;Control region;Demographic history;Genetic structure;Internet resource.
期刊名称:GENETICA ( 影响因子:1.082; 五年影响因子:1.489 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Intraspecific phylogenies can provide useful insights into how populations have been shaped by historical and contemporary processes. To determine the population genetic structure and the demographic and colonization history of Cleisthenes herzensteini in the Northwestern Pacific, one hundred and twenty-one individuals were sampled from six localities along the coastal regions of Japan and the Yellow Sea of China. Mitochondrial DNA variation was analyzed using DNA sequence data from the 5o end of control region. High levels of haplotype diversity (>0.96) were found for all populations, indicating a high level of genetic diversity. No pattern of isolation by distance was detected among the population differentiation throughout the examined range. Analyses of molecular variance (AMOVA) and the conventional population statistic Fst revealed no significant population genetic structure among populations. According to the exact test of differentiation among populations, the null hypothesis that C. herzensteini within the examined range constituted a non-differential mtDNA gene pool was accepted. The demographic history of C. herzensteini was examined using neutrality test and mismatch distribution analyses and results indicated Pleistocene population expansion (about 94-376 kya) in the species, which was consistent with the inference result of nested clade phylogeographical analysis (NCPA) showing contiguous range expansion for C. herzensteini. The lack of phylogeographical structure for the species may reflect a recent range expansion after the glacial maximum and insufficient time to attain migration-drift equilibrium.
分类号: Q3
- 相关文献
作者其他论文 更多>>
-
Saline-alkali soil amended with biochar derived from maricultural-solid-waste: Ameliorative effect and mechanism
作者:Cai, Yongkun;Wu, Lele;Song, Xiefa;Li, Xian;Ren, Liping;Wu, Lele;Li, Jun;Yang, Shengmao
关键词:Maricultural-solids-waste; Biochar; Saline-alkali soil; Salicornia europaea L
-
Remodeling of intestinal bacterial community and metabolome of Dezhou donkey induced by corn silage
作者:Sha, Yujie;Yu, Jiafeng;Liu, Jian;Sha, Yujie;Yu, Jiafeng;Liu, Jian;Wang, Huisong;Xia, Dong;Zhang, Yan;Wang, Huisong
关键词:Dezhou donkey; Bacterial community; Metabolome; Corn silage
-
Carbon emission oriented life cycle assessment and optimization strategy for meat supply chain
作者:Zhang, Xiaoshuan;Jiang, Dongsheng;Li, Jun;Zhang, Mengjie;Zhao, Qinan
关键词:Meat supply chain; GHGs; Energy consumption; Optimization strategy
-
Evaluation of Genetic Diversity and Agronomic Traits of Germplasm Resources of Stropharia rugosoannulata
作者:Gu, Miao;Gu, Miao;Chen, Qiang;Wu, Xiangli;Zhao, Mengran;Gao, Wei;Gu, Miao;Chen, Qiang;Wu, Xiangli;Zhao, Mengran;Gao, Wei;Zhang, Yan;Wang, Li;Zhao, Yongchang
关键词:Stropharia rugosoannulata; germplasm resources; SNP; fingerprint; agronomic trait characteristics
-
Quality Evaluation and Identification of Phyllanthi fructus (Yuganzi) Based on the Spectrum-Effect Relationship
作者:Zhou, Weiwei;Liu, Ling;Li, Jun;Shi, Dongdong;Li, Xiumei;Wu, Bencheng
关键词:Yuganzi; spectrum-activity relationship; antioxidant effects; quality evaluation; identification
-
Functional characterization of sex pheromone receptors PflaOR29 and PflaOR44 involved in the chemoreception of a diurnal moth, Phauda flammans (Walker) (Lepidoptera: Phaudidae)
作者:Hu, Jin;Tan, Liusu;Wang, Xiaoyun;Zheng, Xialin;Zhang, Yan;Liu, Wei;Wang, Guirong;Zhang, Yan
关键词:Diurnal moth; Pheromone receptors; Drosophila empty neuron system; Sexual communication
-
The enhancement of wastewater purification efficiency in ecological floating bed aquaculture through alginate oligosaccharide treatment
作者:Xu, Xueren;Li, Cong;Li, Jun;Wang, Feng;Zhou, Sheng
关键词:Algal oligosaccharide; Ecological floating bed; Water spinach; Purification efficiency