【摘要】 目的调查研究我国东北三省蚤的种类及区系分布。方法笼日法捕鼠,采集宿主体外寄生蚤;收集相关的研究文献。结果东北三省的蚤类现知有6科37属98种,其中辽宁省6科23属48种,分布在36个县市;吉林省6科32属69种,分布在32个县市;黑龙江省6科32属74种,分布在43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26种,长白山亚区58种,松辽平原亚区46种;蒙新区东部草原亚区分布65种;在东北地区分布广泛的蚤类有10种:人蚤、印鼠客蚤、二齿新蚤、鼢双蚤、升额蚤波蒂斯亚种、缓慢细蚤、栉头细蚤、具刺巨槽蚤、花鼠单蚤、不等单蚤。结论该研究为我国东北三省蚤类与疾病的研究和防治提供了依据。更多还原

【Abstract】 Objective To investigate the species and fauna distribution of fleas in three provinces of Northeast China.Methods Catching rodents with cage,and collecting the parasitic fleas from the rodents.Collecting the data from relevant fleas species distribution.Results There were 98 species fleas belonging to 37 genera,6 families in Northeast three province.Forty eight species belonging to 23 genera,6 families were known in Liaoning Province,distributed in 36 counties and cities;sixty nine species belonging to 32 genera,6 families in Jilin Province,distributed in 32 counties and cities;seventy four species belonging to 32 genera,6 families in Heilongjiang Province,distributed in 43 counties and cities.Fauna distribution investigation showed that 83 species were in Northeast district,of which 26 species were in Daxinganling Subterritory;58 species in Changbaishan Subterritory,and 46 species in Songliao-plains Subterritory.There were 65 species in Eastern-grasslands Subterritory of Mongolia-xinjiang district.Ten species of wide distribution,Pulex irritans,Xenopsylla cheopis,Neopsylla bidentatiformis,Amphipsylla aspalacis,Frontopsylla elata botis,Leptopsylla segnis,Leptopsylla Pectiniceps,Megabothris calcarifer,Monopsyllus indages and Monopsyllus anisus were found.Conclusion The investigation provides the basis for studying on fleas species and fauna distribution,flea-infectious disease control in three provinces of Northeast China.更多还原