摘要
吸血蠓类对人畜危害较大,不仅是多种疾病的传播媒介,而且刺叮吸血骚扰性很大。1988年我们在辽宁省丹东地区东沟和风城二县郊区进行了采集和生态习性的调查,现将结果报道如下。材料和方法器材由军事医学科学院微生物流行病研究所提供的诱蠓帐、捕虫网和吸虫器。
13 species belonging to 2 genera of bloodsucking midges were recorded at Dandong area of Liaoning province by an ecological investigation from May to October of 1988, Culicoides nipponensis is showed to be a dominant species at the area, which occupies 35.1% of total captured number. The next dominant species is C. circumscriptus, 18.9% in total. Two new species, C, obsocuratus and Lasiohelea dandongensis, were found in the investigation. The diurnal activity of C. nipponensis peaks at an hour after sunset, its seasonal activity peaks in early Juiy and August. C. circumscriptus appears in mid-June and disappears after mid-August. C. manchuriensis also appears in mid-June bat disappears after the middle of September.
出处
《生态学杂志》
CAS
CSCD
北大核心
1991年第2期57-58,共2页
Chinese Journal of Ecology
关键词
蠓科
吸血蠓类
生态调查
bloodsucking midges
ecological constitution
diurnal and seasonal activities, Dandong area
