平朔矿区复垦林地蛾类调查及多样性分析

摘要

From June to September in 2007, moth communities were investigated by lights trapping in reclamation woodland of Pingshuo Mining Field and total 12 families and 155 species were collected. Fauna constitute of the moth communities contains 1 dominant family I.e. Noctuidae and 6 common families I.e. Geometridae, Sphingidae, Pyralidae, Lasiocampidae, Cossidae and Lymantriidae. Comparative analysis was conducted on the characteristics of the moth communities by diversity index. The diversity of moth communities was greatly affected by reclamation time and reclamation pattern.%2007年6-9月利用灯诱法对平朔矿区复垦林地蛾类昆虫种类进行了调查,共采集蛾类昆虫12科155种.区系组成分析结果表明,该地区蛾类昆虫群落以夜蛾科为优势类群,尺蛾科、天蛾科、螟蛾科、枯叶蛾科、木蠹蛾科、毒蛾科这6科为常见类群.利用多样性指数对不同样地蛾类群落结构进行了分析,结果表明,复垦时间和复垦模式对蛾类昆虫群落的多样性影响较大.