Overwintering-behavior

Guides

• Halyomorpha halys

  Brown Marmorated Stink Bug, BMSB

  Halyomorpha halys is an invasive shield bug native to East Asia that has become a major agricultural and nuisance pest across North America, Europe, and beyond. First detected in Pennsylvania in 1998, it has spread to at least 47 U.S. states, 4 Canadian provinces, and numerous European countries. The species is highly polyphagous, feeding on over 300 plant species across 49 families, with particular preference for Rosaceae. Its invasion success is facilitated by high mobility, broad host range, and absence of natural enemies in invaded ranges. Natural control is emerging through adventive populations of the egg parasitoid Trissolcus japonicus and other native predators and pathogens.

  invasive-speciesagricultural-pestnuisance-pestpolyphagousbiological-controlaggregation-pheromoneoverwintering-behaviorintegrated-pest-managementshield-bugstink-bugHemipteraPentatomidaeTrissolcus-japonicusgut-microbiomeseasonal-phenologyattract-and-killmonitoring-traps