广东省城市蜚蠊种类及栖息习性调查

Investigation on Species Composition and Distribution of Cockroachesin Urban Environment in Guangdong Province

目的：调查城市蜚蠊的种类及栖息习性。方法：选择居民住户、工厂、商店、杂货店、特殊行业、农贸市场、下水道沙井及化粪池等环境，用药激法调查。结果：蜚蠊侵害率为５２０９％，共有３科４属８种蜚蠊，美洲大蠊为优势种。文中还就各类环境中蜚蠊的构成、栖息特点进行讨论。结论：蜚蠊侵害最严重的是下水道和化粪池、居民住户的厨房、杂物间，房屋内不易清理及阴暗场所是其主要栖息地。

It was reported that 8 species of cockroaches were examined in urban environment of Guang province. The cockroaches infested 52.09% of all types of houses inevetigated, and Periplaneta americana was the most important species in the area. The distribution and living habits of cockroaches were also discussed.