Entomologists Use Insects for Emerald Ash Borer Surveillance

University of Maine and state entomologists are using a novel method — using insects to track insects — in the statewide surveillance for the destructive emerald ash borer, which has devastated ash forests in 15 northeastern states, parts of Canada and now threatens Maine. They’re using a little black ground-nesting wasp — Cerceris fumipennis – read more Entomologists Use Insects for Emerald Ash Borer Surveillance