...
首页> 外文期刊>Biochemical Genetics >Phylogeography-based delimitation of subspecies boundaries in the common pheasant (Phasianus colchicus)
【24h】

Phylogeography-based delimitation of subspecies boundaries in the common pheasant (Phasianus colchicus)

机译:基于系统地理学的普通野鸡(Phasianus colchicus)界线

获取原文
获取原文并翻译 | 示例
           

摘要

To test the validity of subspecies status within the common pheasant (Phasianus colchicus), we used genetic data to assess differences among five subspecies distributed across the Loess Plateau in central China. Samples were collected from 191 individuals representing subspecies P. c. strauchi, P. c. satscheuensis, P. c. kiangsuensis, P. c. suehschanensis, and P. c. edzinensis. Analysis of mitochondrial genetic variation suggested that there were no phylogenetically distinct subspecies clades, and we could not exclude that hybridization has occurred among subspecies. A potential explanation of the observed pattern is that an increase in common pheasant rearing farms may have led to enforcement of hybridization between different subspecies. Consistent with phenotypic data, our analysis suggests that a previously identified common pheasant subspecies (P. c. strauchi) represents an intermediate form between the subspecies P. c. satscheuensis and P. c. suehschanensis.
机译:为了检验普通野鸡(Phasianus colchicus)内亚种状态的有效性,我们使用遗传数据评估了分布在中国中部黄土高原的五个亚种之间的差异。从代表亚种P.c的191个个体中收集了样品。斯特劳奇角satscheuensis,P. c。江苏省suehschanensis和P. c。 edzinensis。线粒体遗传变异的分析表明,在系统发育上没有亚种进化枝,我们不能排除亚种间发生了杂交。观察到的模式的一个可能的解释是,普通野鸡饲养场的增加可能导致了不同亚种之间杂交的实施。与表型数据一致,我们的分析表明,先前确定的普通野鸡亚种(P. c。strauchi)代表了亚种P. c。之间的中间形式。 satscheuensis和P. c。 suehschanensis。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号