摘要
2008年5~10月和2013年5月期间对贵州赤水桫椤自然保护区天蛾科昆虫进行了调查,经鉴定天蛾科昆虫有40种,隶属鳞翅目天蛾科的5亚科21属。对其区系进行了初步分析,结果表明,东洋界成分为主的20种,占总种数的50.00%;古北界成分为主的1种,占2.50%;跨界分布的广布种19种,占47.50%。赤水桫椤天蛾科昆虫以东洋界成分占优势。利用Jacard的相似性系数计算方法对赤水与5个保护区天蛾的区系相似性进行对比。
The Sphingidae insect resources of Chishui Alsophila Natural Reserve of Guizhou Province were investigated from May to October 2008 and May 2013.A total of 40 species 21 genera 5 subfamilies of Lepidoptera Sphingidae insect in Chishui Alsophila Natural Reserve are identified.Based on the preliminary analysis of the Sphingidae,results that of them 20 species belong to the Oriental Realm,constituting 50.00%of the total,1 species are仕om the Palaearctic Realm,constituting2.50%of the total,19 species of belong to the two regions mentioned above,constituting 47.509毛of the total.The species Sphingidae insect distributed in也e Oriental Realm predominate in Chishui Alsophila Natural Reserve.The similarities among Chishuia and 5 nature rese凹e were studied by using clustering analysis with Jaccard’s similarity Sphingidae insect in this paper.
作者
李树恒
谢嗣光
Li Shuheng;Xie Siguang(Chongqing Museum of Natural History,Beibei Chongqing 400700;School of Life Science of Southwest University,Beibei Chongqing 400715)
出处
《自然博物》
2014年第1期21-25,共5页
Research of Natural History and Museum
关键词
赤水桫椤自然保护区
天蛾科
区系
chishui alsophila natural reserve
sphingidae
fauna
