宁夏革螨组成、分布与危害  

Composition and distribution and harm of Gamasid mites in Ningxia Hui Autonomous Region

作　　者：白学礼[1] 闫立民[1] 吴向林[1] 魏浩[1] 祁瑞江[1] 

机构地区：[1]宁夏回族自治区疾病预防控制中心,银川市750004

出　　处：《医学动物防制》2009年第7期487-493,共7页Journal of Medical Pest Control

摘　　要：根据既往鼠疫、流行性出血热等自然疫源性疾病调查与监测,动物、昆虫区系及种群结构的调查资料,分析了宁夏革螨组成、分布与危害,为预防控制鼠疫、鼠疫斑疹伤寒、皮炎、流行性出血热等自然疫源性疾病提供科学依据。按照鼠疫、流行性出血热等自然疫源性疾病及动物、昆虫区系调查方法,对所获革螨进行分类鉴定、登记计数。共发现革螨160种,隶属45属15科,其中有34种为宁夏革螨新记录,另有6种是近年记述发表和待发表的新种。统计发现宁夏革螨数量约占我国革螨的1/3,其中有46种目前发现为本亚区所特有;在宁夏北部沙鼠鼠疫自然疫源地,自仓鼠真厉螨体内分离出鼠疫菌;有些革螨叮咬人体能引起皮炎和过敏。宁夏革螨不断被发现,在预防控制鼠疫、鼠疫斑疹伤寒、流行性出血热等自然疫源性疾病中具有重要意义。According to formerly Plague, Epidemic hemorrhagic fever investigation and surveillance , investigation species of the animal and insect and the variety structure to analyze the composition , distribution and its hazard of Mite in Ningxia Hui Aotomomous Region. It can provide the scientific basis for we preventing and controlling of the natural focus diseases such as Plague. Typhus plague DermatitisEpidemic hemorrhagic fever. According to the Plague, Epidemic hemorrhagic fever and investigation method of the animal and insect area and its variety structure, we appraise the classification on the Gamasina and registratio. Totol 160 species of Gamasina were discovered , which subordinated 15 families and 45 genera , among 34 species of Gamasina are reported in Ningxia Hui Autonomous Region for the first time, and 6 species is Another 6 is described in recent years, to be published and issued new species the statistics discovered of Gamasina. The quantity of Ningxia approximately is 1/3 in our country which have been counted. 46 species of Gamasina are unique for this sup- area. Hamsters Eufaula＇sis confirmed natural infection plague, its also the occasional vectors of in North of Ningxia Hui Aotonomous Region; some Gamasina can bite nip person physical and cause the dermatitis or the allergy. While the Gamasina were unceasingly discovered of Ningxia Hui Aotunomous Region, it＇s have an significant mean in prevention and control the natural area diseases.

关 键 词：蜱螨亚纲 革螨股 分布 宁夏 

分 类 号：R184.39[医药卫生—流行病学]