Banded Barklouse vs Conifer Rove Beetle

Side-by-side species comparison

Attribute Banded Barklouse Conifer Rove Beetle
Scientific Name Philotarsus picicornis Quedius plagiatus
Order Psocoptera Coleoptera
Family Philotarsidae Staphylinidae
Size 2-3 mm 8-12 mm
Habitat Woodlands Woodlands
Diet Wood Feeders Predators
Regions Europe Northern Europe, Siberia, boreal forests
Conservation Least Concern Least Concern

Banded Barklouse

A small winged bark louse found on tree trunks throughout Europe. It has distinctively banded antennae.

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Did You Know?

It is often the most commonly collected bark louse in European forest surveys.

Conifer Rove Beetle

A medium-sized, dark rove beetle strongly associated with coniferous bark and dead wood. It is an important predator of bark beetle larvae in boreal and montane forests.

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Did You Know?

Forestry studies have shown that this beetle can reduce bark beetle populations by up to 60 percent in naturally managed forests.