Abstract: Objective To investigate the faunal resource of Tachinidae (Insecta: Diptera) from Mt. Lishan National Nature Reserve, Shanxi, China. Methods In July 2012 and July 2022, adult tachinid specimens were collected by net trapping at different locations and transect intervals in Mt. Lishan National Nature Reserve. The specimens collected were prepared in the laboratory and examined by comparative morphology using a stereomicroscope for classification and identification. Results According to the identification results as well as existing data, 108 tachinid species of 59 genera, 17 tribes, and 4 subfamilies were reported in the Mt. Lishan National Nature Reserve, including one newly recorded genus in China, Dionaea Robineau-Desvoidy, 1830, one newly recorded species in China, D. aurifrons (Meigen, 1824) and 12 newly recorded species in Shanxi province. Conclusions The investigations of Tachinidae resource in Mt. Lishan National Nature Reserve provide basic data for the understanding of biological resources as well as biodiversity conservation and utilization in Mt. Lishan National Nature Reserve.

Key words: Diptera, Calyptratae, Species diversity, Newly recorded

摘要： 目的 了解山西省历山国家级自然保护区寄蝇科物种资源。方法 分别于2012年7月和2022年7月，沿历山国家级自然保护区内不同地点和样线区间，用捕网法采集双翅目寄蝇科成虫；实验室内整理标本，在体视显微镜下对标本用比较形态学方法检视、分类和鉴定。结果 依据鉴定结果并整合现有数据，历山自然保护区共有4亚科17族59属108种寄蝇，其中发现中国1新记录属（戴寄蝇属，Dionaea Robineau-Desvoidy, 1830）、中国1新记录种[金额戴寄蝇，D. aurifrons（Meigen, 1824）]和12种山西省新分布记录。结论 基本掌握了山西省历山国家级自然保护区寄蝇科昆虫的本底信息，为了解历山自然保护区生物资源、生物多样性保护与资源利用，提供了基础数据。

关键词: 双翅目, 有瓣蝇类, 物种多样性, 新记录