Bug Identifier
Brown Marmorated Stink Bug
Community identification

Brown Marmorated Stink Bug

Halyomorpha halys

Order & Family
Order Hemiptera; Family Pentatomidae
Size
Approximately 1.7 cm (0.67 in) in length and nearly as wide.
See this bug in the Encyclopedia

Natural Habitat

Found in gardens, orchards, and agricultural fields; frequently enters homes and buildings during autumn to overwinter.

Diet & Feeding

Herbivorous; feeds on a wide variety of plants including fruits (apples, peaches, berries), vegetables (tomatoes, corn, peppers), and ornamental trees.

Behavior Patterns

Known for releasing a pungent odor from scent glands when disturbed or crushed. They are strong fliers and exhibit 'overwintering' behavior, seeking warmth in man-made structures during cold months.

Risks & Benefits

A major agricultural pest that causes significant damage to crops. They do not bite or sting humans and carry no diseases, but their presence indoors is considered a nuisance.