辽宁省舟蛾科昆虫区系分析

Insect Fauna of Notodontidae in Liaoning Province

2007年,在辽宁省采集鉴定舟蛾科昆虫。结果发现,5种东北地区新记录,10种辽宁省内新记录,使辽宁省舟蛾由原来69种增至48属84种。这84种舟蛾的区系组成特点是:在世界昆虫区系中,以古北、东洋两界共有种为主(47种,占55.95%),古北界占有次之(31种,占36.90%);在中国昆虫区系中,以东北、华北、华中、华南、西南区共有种占有绝对优势(共24种,占28.57%)。

A study was carried out to clarify the insect fauna of the family Notodontidae in Liaoning Province in 2007. Based on this present study, five species, Fusadonta basilinea （Wileman）, Hemifentonia mandschurica （Oberthür）, Neodrymonina coreana （Matsumura）, Peridea grahami （Schaus）, and Syntypistis pryeri （Leech）, are newly reported for the first time from Northeast China. Also 10 species are newly recorded from Liaoning Province. A total of 84 species of Notodontidae belonging to 48 genera are known in Liaoning Province. The fauna feature is characterized by the 47 common species （ accounting for 55.95% in total） of Oriental region and Palaearctic regioni and 31 species of Palaearctic region （36.90%）. In the fauna, 24 common species （28.57%） of Northeast, North, Central China, South China and Southwest China are absolutely dominated.