中国媒介生物学及控制杂志 ›› 2010, Vol. 21 ›› Issue (6): 542-545.

• 论著 • 上一篇    下一篇

山西省庞泉沟自然保护区有瓣蝇类物种多样性初探

李幕琰1, 武玉晓2, 王明福1   

  1. 1 沈阳师范大学化学与生命科学学院(沈阳 110034);
    2 山西省吕梁市疾病预防控制中心
  • 收稿日期:2010-08-20 出版日期:2010-12-20 发布日期:2010-12-20
  • 通讯作者: 王明福, Email: wangmingfu403@163.com
  • 作者简介:李幕琰(1987-),女,硕士研究生,从事昆虫分类与生物地理学研究。
  • 基金资助:

    国家自然科学基金(30770252,31071957)

Species diversity of Calyptratae in Pangquangou Nature Reserve of Shanxi province

LI Mu-yan1, WU Yu-xiao2, WANG Ming-fu1   

  1. 1 Institute of Entomology, Shenyang Normal University, Shenyang 110034, Liaoning Province, China;
    2 Lvliang Center for Disease Control and Prevention, Shanxi
  • Received:2010-08-20 Online:2010-12-20 Published:2010-12-20
  • Supported by:

    Supported by the National Natural Science Foundation of China (No. 30770252, 31071957)

摘要:

目的 调查山西省庞泉沟自然保护区有瓣蝇类的种数、特有种及区系特征。方法 采用昆虫学分类原理与方法。结果 在山西省庞泉沟自然保护区发现有瓣蝇类6科64属142种。其中蝇科,无论在属级水平还是种级水平,均占有较大优势,分别占该保护区已知属数和种数的32.81%和49.30%。文中记录动物三界以上的广布种34种,占该保护区分布种数的23.94%,六界广布种5种,占该保护区分布种数的3.52%。特有种4种,占该保护区分布种数的2.82%。结论 山西省庞泉沟自然保护区有瓣蝇类的区系特征是以古北界区系成分为主。

关键词: 有瓣蝇类, 物种多样性, 区系成分, 庞泉沟自然保护区

Abstract:

Objective To study the number of species, endemic species and faunal characteristics of Calyptratae in Pangquangou Nature Reserve of Shanxi province. Methods Entomological classification was used in the study. Results A total of 142 species, 64 genera and 6 families of Calyptratae were found in the nature reserve. Muscidae had the highest proportion at both genus and species levels, accounting for 32.81% of the known genera and 49.30% of known species in the region. Thirty-four cosmopolitan species distributing in 3 or more biogeographic realms were recorded, accounting for 23.94% of the known species in the area, as well as 5 cosmopolitan species which distributed in 6 biogeographic realms, accounting for 3.52%. Four endemic species were found, which accounted for 2.82% of the known species in the area. Conclusion The Calyptratae fauna in Pangquangou Nature Reserve of Shanxi province was mostly palaearctic.

Key words: Calyptratae, Species diversity, Faunal composition, Pangquangou Nature Reserve

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