Bug Identifier
Dirt-colored Seed Bug
Community identification

Dirt-colored Seed Bug

Rhyparochromus vulgaris

Order & Family
Hemiptera: Rhyparochromidae
Size
7 to 8 mm (0.28 to 0.31 inches)
See this bug in the Encyclopedia

Natural Habitat

Found in leaf litter, under stones, bark, garden beds, and frequently indoors seeking overwintering shelter.

Diet & Feeding

Herbivorous/granivorous, feeding primarily on fallen seeds using piercing-sucking mouthparts.

Behavior Patterns

Diurnal ground-dwellers that move rapidly. They enter buildings during autumn to hibernate in warm crevices.

Risks & Benefits

Harmless to humans, pets, and household structures; they do not bite or sting, though they can be minor indoor nuisance pests during cool months.