陕西理工学院学报（自然科学版）
陝西理工學院學報（自然科學版）
협서리공학원학보（자연과학판）
JOURNAL OF SHAANXI UNIVERSITY OF TECHNOLOGY （NATURAL SCIENCE EDITION）
2015年
3期
58-64
,共7页
历山自然保护区%食蚜蝇科%区系分析
歷山自然保護區%食蚜蠅科%區繫分析
력산자연보호구%식아승과%구계분석
Lishan Nature Reserve%Syrphidae%faunal analysis
依据世界动物地理区划和中国动物地理区划，对山西历山自然保护区食蚜蝇科昆虫区系分析。经鉴定该区本次调查发现食蚜蝇科昆虫3亚科11族47属107种，其中管蚜蝇亚科6族16属37种，巢穴蚜蝇亚科1族1属1种，食蚜蝇亚科4族30属69种，其中毛斑胸蚜蝇Spilomyia manicata （ Rondani，1865）首次在中国记录，山西省新记录种64种，未定种7种。通过本次调查，使山西省食蚜蝇科昆虫的种类记录达到159种。基于100种已知种类和47属的资料分析，发现山西历山自然保护区食蚜蝇科昆虫种类成分以古北区和东洋区共有种为主要成分，单纯的古北区成分略优于单纯的东洋区成分；从属的分布看，多区属比例高达70．21％，单区属成分所占比例较低。山西历山自然保护区食蚜蝇科昆虫区系具有明显的过渡性和复杂性。
依據世界動物地理區劃和中國動物地理區劃，對山西歷山自然保護區食蚜蠅科昆蟲區繫分析。經鑒定該區本次調查髮現食蚜蠅科昆蟲3亞科11族47屬107種，其中管蚜蠅亞科6族16屬37種，巢穴蚜蠅亞科1族1屬1種，食蚜蠅亞科4族30屬69種，其中毛斑胸蚜蠅Spilomyia manicata （ Rondani，1865）首次在中國記錄，山西省新記錄種64種，未定種7種。通過本次調查，使山西省食蚜蠅科昆蟲的種類記錄達到159種。基于100種已知種類和47屬的資料分析，髮現山西歷山自然保護區食蚜蠅科昆蟲種類成分以古北區和東洋區共有種為主要成分，單純的古北區成分略優于單純的東洋區成分；從屬的分佈看，多區屬比例高達70．21％，單區屬成分所佔比例較低。山西歷山自然保護區食蚜蠅科昆蟲區繫具有明顯的過渡性和複雜性。
의거세계동물지리구화화중국동물지리구화，대산서력산자연보호구식아승과곤충구계분석。경감정해구본차조사발현식아승과곤충3아과11족47속107충，기중관아승아과6족16속37충，소혈아승아과1족1속1충，식아승아과4족30속69충，기중모반흉아승Spilomyia manicata （ Rondani，1865）수차재중국기록，산서성신기록충64충，미정충7충。통과본차조사，사산서성식아승과곤충적충류기록체도159충。기우100충이지충류화47속적자료분석，발현산서력산자연보호구식아승과곤충충류성분이고북구화동양구공유충위주요성분，단순적고북구성분략우우단순적동양구성분；종속적분포간，다구속비례고체70．21％，단구속성분소점비례교저。산서력산자연보호구식아승과곤충구계구유명현적과도성화복잡성。
Among the syrphids samples collected from Lishan Natural Reserve as part of an ongoing sur-vey of Syrphids fauna in Shanxi Province, 107 species, 47 genera and 11 tribes in three subfamilies of Syrphi-dae were recognized, in which 69 species and 30 genera of 4 tribes were identified to belong to the biggest subfamily Syrphinae, 37 species and 16 genera of 6 tribes were Eristalinae, and only one species from Mier-odontinae.Among them, one species, Spilomyia manicata ( Rondani, 1865 ) , was recorded from China for the first time, 64 species were newly recorded to Shanxi Province, and 7 species were undefined.The records of Syrphidae in Shanxi Province reached 159 species according to the survey.Based on the analysis of 100 known species and 47 genera in the fauna of Syrphids from Lishan Natural Reserve, the results showed that Palaearctic region and Oriental region were predominant, and elements of Palaeretic species were slightly more abundant than those of Oriental species.According to the distributional types, the subfamily Syrphinae multi-zoogeographical genera are predominant (70.21%), while the proportion of single-zoogeographical genera is relatively low.The results showed that the fauna of Syrphids of the Lishan Natural Reserve in Shanxi Province is transitional and complex.
