对北京、浙江、云南等3个地区植物上蓟马的种类及其分布进行了调查。调查结果表明,3个地区的蓟马种类较为相似,花蓟马、烟蓟马、黄胸蓟马、腹小头蓟马、西花蓟马和稻蓟马是3个地区共有的种类。其中花蓟马的分布最广、数量也最丰富,是最为常见的蓟马种类;新入侵的害虫西花蓟马在北京和云南地区已呈广泛分布状态,其发展动向值得高度关注。 The species and distribution of thrips on plants in three areas of Beijing, Zhejiang and Yunnan were investigated. The survey results showed that the thrips species in the three areas were similar, and the flower thrips, thrips, thrips, thrips tabaci, western thrips and rice thrips were common species in the three regions. The flower thrips are the most widely distributed and the most abundant, which is the most common thrips species. The newly invaded pest western flower thrips has been widely distributed in Beijing and Yunnan, and its development trend deserves great attention.