Bug Identifier
Click beetle
Community identification

Click beetle

Family Elateridae

Order & Family
Order Coleoptera, Family Elateridae
Size
2 mm to 60 mm depending on species
See this bug in the Encyclopedia

Natural Habitat

Found under tree bark, in decaying wood, meadows, and occasionally inside homes near vegetation.

Diet & Feeding

Larvae consume plant roots, decaying organic matter, and sometimes other small insects. Adults typically feed on plant foliage, nectar, and pollen.

Behavior Patterns

Famous for a unique click-and-snap mechanism used to right themselves and startle predators. Larvae are known as wireworms and spend several years underground.

Risks & Benefits

Wireworm larvae can be significant agricultural pests of crops like potatoes and corn. Adults are completely harmless to humans and do not bite or sting.