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目的调查研究我国东北三省虻科昆虫的种类及区系分布。方法采用动物诱、人帐诱和网捕法采集虻;收集相关的研究文献。结果东北三省的吸血虻现知有6属88种,其中辽宁省6属70种,分布在39个县市;吉林省5属66种,分布在26个县市;黑龙江省6属59种,分布在28个县市。区系分布研究结果表明,东北区分布83种,其中大兴安岭亚区分布50种,长白山亚区分布76种,松辽平原亚区分布52种;蒙新区东部草原亚区分布39种。东北三省分布广泛的15种虻分别为:玛氏斑虻、莫氏斑虻、合瘤斑虻、脱粉麻虻、斯氏麻虻、塔氏麻虻、土耳其麻虻、骚扰黄虻、淡跗黄虻、四列黄虻、黑胫黄虻、原野虻、佛光虻指名亚种、路氏虻、雁氏虻。结论该项研究为我国东北三省虻科的种类和区系分布研究提供了依据。
Objective To investigate the species and floristic distribution of Bombycidae in three provinces of Northeast China. Methods Animal lure, petty lure and net catching method were used to collect 虻; relevant research literature was collected. Results There are 6 genera and 88 species of sucking blood in the three northeastern provinces of China, of which 70 species belong to 6 genera and 39 species are located in Liaoning Province, 66 genera are 5 genera and 66 species are located in 26 counties in Jilin Province, 59 genera are 6 genera in Heilongjiang Province, Distribution in 28 counties. The results of floristic distribution indicate that there are 83 species distributed in northeastern China, among which there are 50 species distributed in Daxing’anling sub-region, 76 species in Changbai Mountain sub-region, 52 species sub-region in Songliao plain and 39 species in East Asia. The 15 species of 分 widely distributed in the three northeastern provinces of China are: Macaque, Macaque, Coma, Macahedra, Stir-fried, Stir-fried, Stir-fried, Yellow croaker, four yellow croaker, black shank yellow croaker, wilderness cicada, fengguang named subspecies, road sliver, wild goose. Conclusion This study provides the basis for the study of the species and floristic distribution of the family Brachyspira in the three northeastern provinces of China.