河南省登封市中岳庙旅游景区有瓣蝇类物种多样性

目的调查登封市中岳庙旅游景区有瓣蝇类的种数和物种多样性。方法采用生物多样性研究方法及昆虫分类学原理与方法。结果在登封市中岳庙旅游景区调查,有瓣蝇类有5科8亚科14属23种,其中丽蝇科种类最多,为3亚科6属10种,占捕获种类的43.48%。8-10月3次调查结果的多样性指标有较明显差异。9月捕获的蝇类数量最多,但Simpson指数、Shannon指数和均匀性指数都最小,优势度指数最大;8月和10月2次调查结果的多样性指标差异不明显。结论登封市中岳庙旅游景区有瓣蝇类物种多样性较为丰富,调查结果为该旅游景区预防蝇类危害提供了基础数据。

Species diversity of Calyptratae in Dengfeng Zhongyue Temple of Henan province

Objective To determine the population number and species diversity of Calyptratae flies in Dengfeng Zhongyue Temple scenic spots of Henan province.Methods The biological diversity in the region was studied based on entomological classification principles using relevant approaches.Results A total of 23 species,14 genus,8 subfamilies and 5 families of Calyptratae flies were investigated in this region.The Calliphoridae were found to share the highest diversity.Ten species,6 genus,and 3 subfamilies of flies were investigated,and the species accounted for 43.48% of all captured species around the scenic spots.The diversity indices were obvious different between the results generated in August,September and October.The highest number of flies was present in September with however the lowest Simpson index,Shannon-Wiener index and Pielou index and highest dominance index.No difference was found in the diversity indices between August and October.Conclusion The Calyptratae flies had relatively rich species diversity in Dengfeng Zhongyue Temple scenic spots of Henan province.The results provided fundamental data for fly prevention and control in the region.