Clouded Yellow vs Dusky Click Beetle

Side-by-side species comparison

Attribute Clouded Yellow Dusky Click Beetle
Scientific Name Colias croceus Agriotes obscurus
Order Lepidoptera Coleoptera
Family Pieridae Elateridae
Size Wingspan 46-54mm 7-9 mm
Habitat Farmland Farmland
Diet Herbivores Root Feeders
Regions Europe, Africa, Asia Europe, Northern Asia
Conservation Least Concern Least Concern

Clouded Yellow

A fast-flying bright orange-yellow butterfly with black wing borders. A pale female form called helice has greenish-white wings instead of orange.

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Did You Know?

It migrates north from the Mediterranean each year but the return generation flies south at such high altitude it is rarely observed.

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.