Earwig

Natural Habitat

Moist, dark environments such as mulch, wood piles, under rocks, and in basements or bathrooms.

Diet & Feeding

Omnivorous; they eat decaying organic matter, smaller insects, foliage, flowers, and fruits.

Behavior Patterns

Primarily nocturnal insects that are known for their pincers (cerci). They exhibit maternal care, with females guarding their eggs and nymphs.

Risks & Benefits

Generally harmless to humans; the pincers can give a small pinch but are not venomous. They can be garden pests but also benefit the ecosystem by eating aphids and other soft-bodied pests.

Identified on: 5/18/2026