Pale Click Beetle vs Embossed Stonefly

Side-by-side species comparison

Attribute Pale Click Beetle Embossed Stonefly
Scientific Name Agrypnus murinus Paragnetina immarginata
Order Coleoptera Plecoptera
Family Elateridae Perlidae
Size 12-17 mm 18-25 mm
Habitat Farmland Rivers & Streams
Diet Predators Predators
Regions Europe, Western Asia North America
Conservation Least Concern Least Concern

Pale Click Beetle

A distinctive European click beetle covered in a mosaic pattern of grey and brown scales giving it excellent camouflage on bark and soil. The body is robust and somewhat flattened.

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Did You Know?

The mottled grey pattern provides excellent camouflage, making this beetle nearly invisible when resting on lichen-covered bark.

Embossed Stonefly

A large patterned stonefly of clean eastern streams with raised body markings. Nymphs are top predators among stream cobble invertebrate communities.

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Did You Know?

Nymphs moult up to 30 times before reaching adulthood, far more than most aquatic insects.