
Community identification
Brown Marmorated Stink Bug
Halyomorpha halys
- Order & Family
- Hemiptera: Pentatomidae
- Size
- Approximately 1.7 cm (0.67 in) in length and nearly as wide.
Natural Habitat
Gardens, agricultural fields, orchards, and frequently inside human dwellings during colder months.
Diet & Feeding
Herbivorous; feeds on a wide variety of plants including fruits, vegetables, and ornamental trees by piercing the plant with its proboscis.
Behavior Patterns
Known for releasing a pungent odor from scent glands when threatened or crushed. They are active during the day and seek shelter in structures for overwintering.
Risks & Benefits
Major agricultural pest that damages crops; considered a nuisance in homes but does not bite humans or spread disease. They provide no significant ecological benefits in non-native regions.