智異山 主要 地域에서의 山林害蟲의 分布

This study was carried out to investigate the distribution of forest insect pests in Jungsanri-gol, Daewonsa-gol and Gerrim-gol of Mt. Jiri. 140 species of forest insect pests belonging to 44 families under 7 orders were collected in areas. Among them 16 families 59 species under Lepidoptera, 35 families 9 species under Coleoptera, 33 families 10 species under Homoptera, 4 families 3 species under Hemiptera, 6 families 3 species under Hymenoptera, 1 families 1 species under Orthoptera and 2 families 2 species under Phasmida were collected in these areas. Forest insect pests by surveyed area were known to occur 85 species 36 families under 6 orders in Daewonsa-gol, 67 species 31 families under 6 orders in Jungsanri-gol and 56 speices 27 families under 7 orders in Gerrim-gol.