Broad-winged Barklouse vs Tropical Flat Rove Beetle

Side-by-side species comparison

Attribute Broad-winged Barklouse Tropical Flat Rove Beetle
Scientific Name Psococerastis gibbosa Priochirus abyssinus
Order Psocoptera Coleoptera
Family Psocidae Staphylinidae
Size 3-5 mm 8-12 mm
Habitat Parks Mountains
Diet Wood Feeders Wood Feeders
Regions Europe East Africa, Ethiopian Highlands
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.

Tropical Flat Rove Beetle

A highly flattened, tropical rove beetle with a remarkably compressed body adapted for living under tree bark. Its pancake-like profile allows it to exploit extremely thin subcortical spaces.

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Did You Know?

The body of this beetle is so flat that it can squeeze into bark crevices less than 1 mm wide, making it virtually unreachable by predators.