兴隆山自然保护区夜蛾科昆虫区系研究

A Study on Noctuid Insect Faunal Occurring in the Xinglong Mountain Nature Reserve

兴隆山自然保护区夜蛾科昆虫已知15亚科93属177种。根据动物地理分布将这些昆虫划分为古北界、东洋界及古北-东洋界共有种(包括古北界南扩和东洋界北迁种类)3种类型。对种数≥10的亚科区系分析表明,杂夜蛾亚科(Am ph ipyrinae)、金翅夜蛾亚科(P lusiinae)、剑纹夜蛾亚科(A cron ictinae)古北界种类为优势种。强喙夜蛾亚科(O ph iderinae)则以古北、东洋两界共有种类为优势种。夜蛾亚科(N octu inae)、冬夜蛾亚科(H aclen inae)则为古北界,古北与东洋共有种所占比例基本接近。从整个夜蛾科来看,古北界成分与古北东洋界共有种是兴隆山夜蛾类昆虫区系的主要组分。

There are 177 species of noctuidae insect belonging to 15 subfamilies, 93 genus in Xinglong Mountain Nature Reserve. These insects faunal components are divided into three parts： the Palearctic Realm, the Oriental Realm, the common species of the Palearctic and the Oriental Realm （including insect species of the Palearctic Realm immigrated to the Oriental Realm and the Oriental Realm immigrated into the Palearctic Realm）. The species of Palearctic Realm are dominant in the Amphipyrinae, Plusiinae and Acronictinae. The common species of Palearctic and Oriental Realm are dominant species in the Ophiderinae. But the species of Palearctic Realm and the common species of the Palearctic and Oriental Realm are mainly in the Noctuinae, Cuculliinae and Hacleninae. The species of the Palaearctic, and the common species of the Palearctic and Oriental Realm are mainly the Noctuidae insect faunal in Xinglong Mountain Region.