我国东北边境地区虻类调查

Investigation of Horseflies in Frontiers of Northeast China

目的：调查我国东北地区虻类分布、种群组成及其季节消长。方法：人帐、人诱、动物（牛、马）诱法。结果：１９８０～１９８９年在东北边境９县采获虻５属４６种，其中大兴安岭亚区（２县）３１种，长白山亚区（７县）４４种。优势虻种为短小瘤虻、骚扰黄虻和痣翅瘤虻。不同月份的虻种组成有所不同。短小瘤虻、痣翅瘤虻、僻氏虻、骚扰黄虻和黑胫黄虻在整个活动季节均出现一次高峰。结论：５月下旬至８月下旬是虻类的主要活动季节。

This paper reported 5 genera and 46 species of Tabanidae collected from 9 counties of northeast frontiers of China during 1980-1989. 31 species distributed in Daxinganling subterritory (2 counties), and 44 species distributed in Changbaishan subterritory (7 counties). The predominant species were Hybomitra brevis, Atylous miser and H.stigm optera. The composition of species of horseflies varied with different months. During active seasons, there was only one peak for H.brevis, H.stigmoptera, Tabanus pleskei, A.miser and A. rusticus.