贺兰山国家级自然保护区寄蝇科昆虫区系调查  

Faunistic investigation of Tachinidae in Helan Mountain National Nature Reserve, China

作　　者：赵喆[1] 王诗迪[1] 林海[1] 侯鹏[1] 苏云 张春田[1] 

机构地区：[1]沈阳师范大学辽宁省生物进化和生物多样性重点实验室,辽宁沈阳110034 [2]内蒙古贺兰山国家级自然保护区管理局

出　　处：《中国媒介生物学及控制杂志》2012年第3期193-197,共5页Chinese Journal of Vector Biology and Control

基　　金：国家自然科学基金(30870331;31093430);沈阳师范大学重大原创性科研基金(SY20101222)~~

摘　　要：目的调查贺兰山国家级自然保护区寄蝇科昆虫种类及区系特征。方法采用形态分类学和动物地理学原理与方法。结果所采集蝇类经分类鉴定隶属4亚科15族35属57种,其中发现1个中国新纪录属:短柄寄蝇属(Elomya Robineau Desvoidy,1830);3个中国新纪录种:侧短柄寄蝇〔Elomya lateralis(Meigen,1824)〕、岸厉寄蝇〔Lydella ripae (Brischke,1885)〕、鹊声寄蝇(Phonomyia atypical Mesnil,1963);2个中国特有种:黄鳞长须寄蝇(Peleteria flavobasicosta)、源寄蝇(Tachina genurufa);14个内蒙古新纪录种。结论由于贺兰山地貌形成的时间要明显晚于寄蝇科昆虫的形成、分化时间,贺兰山未能有效地阻止古北界和东洋界寄蝇种类的相互扩散,故该地区寄蝇科昆虫区系特征以古北界和东洋界成分为主,并以在古北界和东洋界跨界分布的种类最为丰富。所有标本均保存于沈阳师范大学昆虫标本馆。Objective To investigate the biodiversity and fauna of Tachinidae in Helan Mountain National Nature Reserve of China. Methods Morphology taxonomy and zoogeography principles and methods were applied in this study. Results Fiftyseven specie, 35 genera 15 tribes and 4 subfamilies were identified. Among these tachinidae, one genus was newly recorded in China： （Elomya Robineau-Desvoidy, 1830）; three species were newly recorded in China： Elomya lateralis （Meigen, 1824）, Lydella ripae （Brisehke, 1885）, Phonomyia atypical Mesnil, 1963; two species are recorded as endemic in China： Peleteriaflavobasicosta, Tachina genurufa; fourteen species were newly recorded of Inner Mongolia. Conclusion Because Helan Mountain was formed later than the time of divergence of tachinid flies, the Helan Mountain did not prevent the mutual diffusion of Palaearctic and Oriental tachinid flies. Therefore, the tachinid flies of Helan Mountain are dominated by Palaearetic and Oriental Tachinidae, especially tachinid flies that were distributed in both the Palaearctic and Oriental regions. All of the specimens are deposited in the Insect Collection, Shenyang Normal University, China.

关 键 词：贺兰山 寄蝇科 名录 新纪录 区系 

分 类 号：R384.2[医药卫生—医学寄生虫学]