2006-2008年北京市顺义奥林匹克水上公园病媒生物监测报告

Monitoring report of vectors at Shunyi Olympic Rowing-Canoeing park of Beijing from 2006 to 2008

目的掌握北京市顺义奥林匹克水上公园病媒生物分布及消长基本情况,为该区域病媒生物防治工作提供本底数据。方法按照北京市疾病预防控制中心统一要求开展。结果本次调查仅发现小家鼠1种,年平均鼠密度0.12%;蚊类有1科2属2种,淡色库蚊为优势种,年平均密度20.58只/(灯·h);蝇类有3科7属7种,麻蝇为优势种,年平均密度3.11只/(笼·h);蜚蠊仅发现德国小蠊1种,年平均密度0.02只/(张·夜)。结论及时掌握顺义奥林匹克水上公园内鼠蚊、蝇、蜚蠊的种群构成、密度水平及季节消长情况,为奥运场馆的病媒生物防治工作提供了科学依据。

Objective To determine the distribution and fluctuation of vectors at Shunyi Olympic Rowing-Canoeing park of Beijing, providing background data for vector control in the area. Methods The monitoring was performed in accordance with the requirements of Beijing Center for Disease Control and Prevention. Results Mus musculus was found, the annual average density being 0.12%. Collected mosquitoes belonged to 1 family, 2 genus and 2 species, Culex pipiens pallens being the dominant species, and the annual average density being 20.58/（light· hour）. Captured flies belonged to 3 family, 7 genus and 7 species, the dominant species being of Sarcophagidae, and the annual average density being 3.11/（trap·h）. For cockroaches, Blattella germanica was the only found species, the annual average density being 0.02/（trap·night）. Conclusion The monitoring provided an insight into the population composition, density and seasonal fluctuation of rodent, mosquitoes, flies and cockroaches at Shunyi Olympic Rowing-Canoeing park of Beijing, establishing scientific basis for further vector control in Olympic venues.