
Community identification
Brown Marmorated Stink Bug
Halyomorpha halys
- Order & Family
- Order Hemiptera, Family Pentatomidae
- Size
- 1.7 cm (0.67 in) long and about as wide.
Natural Habitat
Agricultural fields, orchards, gardens, and homes where they seek shelter for overwintering.
Diet & Feeding
Invasive herbivore; feeds on a wide variety of plants including fruit trees, vegetables, and ornamental plants using piercing-sucking mouthparts.
Behavior Patterns
Known for seeking warmth in buildings during fall; they release a pungent odor from scent glands when threatened or crushed to deter predators.
Risks & Benefits
Major agricultural pest that causes significant crop damage; harmless to humans and pets as they do not bite or sting, but can be a major indoor nuisance.