Abstract: In Sept. 2024, an investigation was conducted on the occurrence types, distribution range, and damage conditions of forest pests in the Fujian section of Wuyishan National Park. Based on the field investigation results, a risk analysis of the main pests was carried out. Through on-site investigation, 135 species of forestry pests were discovered, including 46 families in the order Lepidoptera, Hemiptera, Coleoptera, Orthoptera, Isotera and Hymenoptera. Among them, Lepidoptera pests were the most numerous, followed by Hemiptera pests. Based on the results of this field investigation and light trapping, combined with the third national forest pest and disease census, the census of invasive alien species in the forest, grassland and wetland ecosystems of Wuyishan National Park, and the literature records, a risk assessment was conducted for four highly damaging pests: Monochamus alternatus, Anoplophora glabripennis, Hylobitelus xiao, and Dendrolimus punctatus. The results showed that D. punctatus posed a high risk, while the other three species were classified as medium risk. This field investigation has basically clarified the types of forestry pests in the Fujian section of Wuyishan National Park and conducted risk assessments on the main forestry pests, providing a theoretical reference basis for the prevention of the occurrence and spread of forestry pests in this area.

Key words: Wuyishan National Park, forest pest, risk analysis

摘要： 2024年9月对武夷山国家公园福建片区林业害虫的发生种类、分布范围、危害情况等进行调查，并根据踏查结果对其主要害虫进行风险分析。通过实地踏查发现林业害虫135种，包括鳞翅目、半翅目、鞘翅目、直翅目、等翅目、膜翅目中的46 科昆虫，其中以鳞翅目害虫最多、半翅目害虫次之。根据踏查、灯诱结果，结合第三次全国林业有害生物普查、武夷山国家公园森林、草原湿地生态系统外来入侵物种普查以及文献记载对松墨天牛Monochamus alternatus、光肩星天牛Anoplophora glabripennis、萧氏松茎象Hylobitelus xiaoi、马尾松毛虫Dendrolimus punctatus等4种可带来较严重危害的林业害虫进行风险评估，结果显示马尾松毛虫为高风险，松墨天牛、光肩星天牛、萧氏松茎象为中风险。本次踏查基本摸清武夷山国家公园福建片区的林业害虫种类并对主要林业害虫进行风险评估，为预防该地林业害虫的发生与蔓延提供依据。

关键词: 武夷山国家公园, 林业害虫, 风险分析