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 Image Number D3371-1 |
ARS entomologist Jerry Hogsette examines a standard fiberglass sticky trap used for catching stable flies near a cheetah cage at the Smithsonian’s National Zoological Park in Washington, D.C. He is testing the effectiveness of this trap compared to new blue/black cloth targets he developed with Smithsonian entomologist Greg Ose.
Photo by Peggy Greb.
