宁夏荒漠沙蜥寄生革螨的调查  

Investigation on Parasitic Gamasid on Phrynocephalus przewalskii (Strauch,1876) in Ningxia

作　　者：苏鸿毅 高学平 白学礼[2] 

机构地区：[1]宁夏回族自治区平罗县疾病预防控制中心,宁夏平罗753400 [2]宁夏回族自治区疾病预防控制中心,银川750004

出　　处：《地方病通报》2010年第6期4-5,共2页Endemic Diseases Bulletin

摘　　要：目的了解宁夏陶乐地区荒漠沙蜥寄生革螨感染情况。方法采用动物、昆虫生态学调查方法。结果发现荒漠沙蜥寄生革螨2科3属4种,体表寄生革螨平均染螨率49.23%,平均螨指数1.08只,个体最高染螨10只;寄生部位及数量后肢<背部<肛门周围<前肢或腹部<头、颈部;洞道寄生革螨平均染螨率25.00%,平均螨指数0.47只。结论荒漠沙蜥寄生革螨4种,体表寄生革螨数量较多,分布部位广泛,洞道染螨率较低。Objective To comprehend parasitic gamasid infection on Phrynocephalus przewalskii Strauch,1876 in Taole area,Ningxia.Methods Ecological investigation on animals and insects was carried out.Results Parasitic gamasid of four species of 3 genera and 2 families were found on Phrynocephalus przewalskii,with average infection rate of gamasid of 49.23% and mean index of gamasid of 1.08.The highest individual was with 10 gamasids.Parasitic location and number of the gamasid showed as follows： hindlimbnotumaround anusforelimb or belly head and neck.Average infection rate of gamasid in hole was 25.00% with the index of gamasid of 0.47.Conclusions There are parasitic gamasids of four species on Phrynocephalus przewalskii Strauch,1876 with the most on the body surface,and wide parasitic location.The infection rate of gamasid in hole is low.

关 键 词：荒漠沙蜥 革螨 宁夏 

分 类 号：R384.4[医药卫生—医学寄生虫学]