Kudzu Bug vs Western Eyed Click Beetle

Side-by-side species comparison

Attribute Kudzu Bug Western Eyed Click Beetle
Scientific Name Megacopta cribraria Alaus melanops
Order Coleoptera Coleoptera
Family Plataspidae Elateridae
Size 4-6 mm 25-40 mm
Habitat Farmland Forests
Diet Omnivores Wood Feeders
Regions East Asia; invasive in southeastern US Western North America
Conservation Not Evaluated Least Concern

Kudzu Bug

A small, olive-green, globular beetle that feeds on kudzu and soybeans. It was first detected in North America in 2009.

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Did You Know?

It emits a strong, unpleasant odor when crushed, similar to stink bugs.

Western Eyed Click Beetle

The western counterpart to the eyed click beetle, with smaller, solid black eyespots. Found in old-growth forests.

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Did You Know?

Their predatory larvae are beneficial because they consume destructive wood-boring pest larvae.