Cockchafer vs Goatweed Leafwing

Side-by-side species comparison

Attribute Cockchafer Goatweed Leafwing
Scientific Name Melolontha melolontha Anaea andria
Order Coleoptera Lepidoptera
Family Scarabaeidae Nymphalidae
Size 25-30 mm 55-75 mm wingspan
Habitat Farmland Farmland
Diet Root Feeders Dung Feeders
Regions Western Europe, Central Europe, Northern Europe Central and Eastern United States, northern Mexico
Conservation Least Concern Least Concern

Cockchafer

A large, clumsy-flying chafer beetle that emerges en masse on warm May evenings. Its white C-shaped larvae are familiar agricultural pests across Europe.

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Did You Know?

In medieval Europe, cockchafer swarms were so destructive that they were once put on trial in court.

Goatweed Leafwing

A bright orange butterfly whose angular wing shape and mottled brown underside create a perfect dead-leaf disguise when at rest. It almost never visits flowers.

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Did You Know?

It overwinters as an adult, hiding among dead leaves where its camouflage makes it virtually invisible.