Striped Cucumber Beetle vs Dusky Click Beetle

Side-by-side species comparison

Attribute Striped Cucumber Beetle Dusky Click Beetle
Scientific Name Acalymma vittatum Agriotes obscurus
Order Coleoptera Coleoptera
Family Chrysomelidae Elateridae
Size 5-6 mm 7-9 mm
Habitat Farmland Farmland
Diet Fruit Feeders Root Feeders
Regions North America Europe, Northern Asia
Conservation Not Evaluated Least Concern

Striped Cucumber Beetle

A yellow beetle with three black stripes that specializes on cucurbit crops. It is a major vector of bacterial wilt and squash mosaic virus.

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Did You Know?

Adults are strongly attracted to cucurbitacin, a bitter compound in wild cucurbits, which they use to find host plants.

Dusky Click Beetle

A dull dark brown click beetle with dense pubescence and subtle elytral striations. The larvae are significant wireworm pests that attack the roots of cereals, potatoes, and other crops.

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Did You Know?

This species is particularly problematic in land recently converted from grassland to arable cultivation.