Broad-winged Barklouse vs Western Cedar Borer

Side-by-side species comparison

Attribute Broad-winged Barklouse Western Cedar Borer
Scientific Name Psococerastis gibbosa Trachykele blondeli
Order Psocoptera Coleoptera
Family Psocidae Buprestidae
Size 3-5 mm 15-25 mm
Habitat Parks Forests
Diet Wood Feeders Wood Feeders
Regions Europe Western North America
Conservation Least Concern Least Concern

Broad-winged Barklouse

A large bark louse found on tree trunks across Europe. It has broad wings and a rounded body compared to most psocids.

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Did You Know?

It is one of the largest bark lice found in Europe.

Western Cedar Borer

A large, dark metallic jewel beetle that develops in western red cedar. Larvae create distinctive oval exit holes in timber.

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Did You Know?

Their development can take over a decade in dry seasoned wood, making them among the slowest-developing beetles.