Survey on dynamic of fly in Jiangxia district in Wuhan

Objective To provide theoretical foundation for fly control by investigating dynamic of adult fly in Wuhan in 2010.Methods Cage trap to catch flies.Results The results showed that 11 species fly were distributed in 7 genera under 4 family.The dominant species were Musca domestica,Lucilia sericata,Chrysomyia megacephala and Aldrichina grahami,accounted for 34.8%,18.4%,13.7% and 13.4% respectively.The density seasonal fluctuation of Musca domestica had two peaks,Lucilia sericata and Chrysomyia megacephala only one peak,and Aldrichina grahami had several peaks.Density of fly: marketplaces green belts outside of restaurants residential areas.The dominant species seasonal fluctuation of dominanc and density were similar basically.Conclusion Objects of fly control are Musca domestica,Lucilia sericata and Chrysomyia megacephala,and fly control can be carried out from May to October in Jiangxia district.