European Earwig

Natural Habitat

Dark, moist environments such as under rocks, logs, mulch, and in garden debris; frequently enters homes through cracks and window screens.

Diet & Feeding

Omnivorous; feeds on a variety of organic matter including decaying vegetation, flowers, small insects (like aphids), and occasionally seedlings.

Behavior Patterns

Nocturnal insects that hide in crevices during the day. They are known for their maternal care of eggs and nymphs. The pincers (cerci) at the rear are used for defense and mating.

Risks & Benefits

Generally harmless to humans; they don't spread disease but can pinch if handled. Benefit the ecosystem by eating aphids and mites, though they can become garden pests by damaging ornamental plants.

Identified on: 7/1/2026