Fact Sheet No. 210 Prepared by Frank Drummond, Professor of Insect Ecology; Elissa Ballman, Entomologist; Judith Collins, Entomologist; and David E. Yarborough, Extension Blueberry Specialist, The University of Maine, Orono, ME 04469. January 2018. The spotted wing drosophila (SWD) has the scientific name: Drosophila suzukii (Matsumura). This serious pest is native to parts of Southeastern