Bug Identifier
Eastern Eyed Click Beetle
Community identification

Eastern Eyed Click Beetle

Alaus oculatus

Order & Family
Order: Coleoptera; Family: Elateridae
Size
25–45 mm (1.0–1.8 inches) in length
See this bug in the Encyclopedia

Natural Habitat

Deciduous and mixed forests with plenty of rotting logs, typically across eastern North America.

Diet & Feeding

Adults may eat nectar or plant juices; larvae (wireworms) are predatory, feeding on the larvae of other wood-boring insects inside decaying wood.

Behavior Patterns

Features large, false 'eyespots' on the pronotum to discourage predators. Like other click beetles, it can snap its thorax and abdomen together to produce a 'click' sound and propel itself into the air to escape or right itself.

Risks & Benefits

Harmless to humans. Beneficial to the ecosystem as they help decompose wood and their larvae prey on wood-boring pests likes long-horned beetle larvae.