陕西师范大学学报（自然科学版）2017，Vol.45Issue(2)：71-74,4.DOI:10.15983/j.cnki.jsnu.2017.02.325
秦岭地区中华蜜蜂5个地理种群翅形态差异的几何形态测量学研究
Geometric morphometric analyses on the wing-shape variation in five Apis cerana cerana populations from Qinling Mountains
摘要
Abstract
Wings are important flying organs of insects, and their shapes are closely related to the ecological environment.A quantitative study of wing shape in five populations of Apis cerana cerana from Qinling Mountains was conducted by utilizing a geometric morphometric method.The variation patterns were characterized with canonical variates analysis (CVA) and cluster methodology.The following results were obtained.(1)The characteristics of fore-wings and hind-wings among populations are obviously deviated.According to CVA analyses, the FP and XYB populations which locat in the south of Qinling Mountains showed with resemblance, the CA and TP population are similar.However, the fore-wings and hind-wings characteristics of the ZQ population are different, and the population status is diversified, which is considered to be transitive population.(2)The cluster topology and the CVA both have highly compatible results.The CA population is placed at the base of the topology, and the major differences of the cluster results between fore-wings and hind-wings are due to the position changes of the ZQ population, which has indirectly supported the speculation that ZQ might be a transitive population.In summary, we considered that Apis cerana cerana has formed polarization of species because of the complicated natural environment in Qinling Mountains.Our findings will provide evidences for the further studies on genetic resources and evolution of Apis cerana cerana.关键词
秦岭地区/中华蜜蜂/翅型/几何形态测量学Key words
Qinling Mountain/Apis cerana cerana/wing shape/geometric morphometric分类
生物科学引用本文复制引用
张秀秀,管德龙,覃凯华,许升全,王文强..秦岭地区中华蜜蜂5个地理种群翅形态差异的几何形态测量学研究[J].陕西师范大学学报（自然科学版）,2017,45(2):71-74,4.基金项目
国家自然科学基金(31372250) （31372250）
