【摘要】 2010年10月22日,于东经126°332′8.5,″北纬44°0′31.8,″在吉林地区鸟类环志时网捕到了鬼鸮的东北亚种(Aegolius funereus sibiricus)。该发现地区处在长白山地亚区向松辽平原亚区过渡带。Aegolius funereus sibiricus外部形态基本与常家传先生描述一致。研究表明,鬼鸮在吉林的新分布,是由于该鸟寻找适宜的越冬地和鸟类的扩散。更多还原

【Abstract】 A northeastern subspecies of Boreal Owls(Aegolius funereus sibiricus) was recorded in Jilin region(north latitude: 44°00′31.8″,east longitude: 126°33′28.5″) on October 22,2010 during bird banding.The region is located at the transition zone between the Changbai Mountain subregion and Songliao Plain subregion.The morphological characteristics of A.funereus sibiricus basically accord with the characteristics described by Mr.Chang Jiachuan.The distribution of Boreal Owls in Jilin is a result of finding suitable winter habitats and bird immigration.更多还原