Bug Identifier
Earwig
Community identification

Earwig

Forficula auricularia

Order & Family
Order: Dermaptera, Family: Forficulidae
Size
10 to 25 millimeters
See this bug in the Encyclopedia

Natural Habitat

Moist, dark environments such as under rocks, logs, bark, mulch, and in damp indoor areas like basements and bathrooms.

Diet & Feeding

Omnivorous, feeding on decaying organic matter, plants, fruits, and occasionally other small insects.

Behavior Patterns

Nocturnal insects that hide in tight crevices during the day. They possess distinctive pincer-like cerci at the rear end of their abdomen, which they use for defense, capturing prey, and folding their wings.

Risks & Benefits

Generally harmless to humans; they do not sting and rarely pinch, and their pinch is not venomous. They can be minor garden pests to soft fruits and flowers, but they also help decompose organic material and feed on pest insects.