Golden Click Beetle vs Forest Tent Caterpillar Moth

Side-by-side species comparison

Attribute Golden Click Beetle Forest Tent Caterpillar Moth
Scientific Name Selatosomus aeneus Malacosoma disstria
Order Coleoptera Lepidoptera
Family Elateridae Lasiocampidae
Size 11-16 mm 25–35 mm wingspan
Habitat Forests Forests
Diet Root Feeders Herbivores
Regions Europe, Northern Asia North America
Conservation Least Concern Not Evaluated

Golden Click Beetle

A metallic green or bronze click beetle with a bright coppery sheen on the elytra and pronotum. It is common in European forests and grasslands during spring.

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Did You Know?

The brilliant metallic coloration is structural, produced by microscopic surface textures rather than pigments.

Forest Tent Caterpillar Moth

A widespread North American moth whose caterpillars defoliate vast areas of hardwood forest. Despite the name, they form silken mats rather than true tents.

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Did You Know?

Outbreaks can defoliate millions of hectares of forest, though healthy trees usually recover with new leaves.