Elongate Paederine vs Bark-crevice Rove Beetle

Side-by-side species comparison

Attribute Elongate Paederine Bark-crevice Rove Beetle
Scientific Name Lathrobium elongatum Nudobius lentus
Order Coleoptera Coleoptera
Family Staphylinidae Staphylinidae
Size 7-9 mm 6-9 mm
Habitat Rivers & Streams Woodlands
Diet Root Feeders Predators
Regions Europe Europe, Northern Asia
Conservation Least Concern Least Concern

Elongate Paederine

A very slender, reddish-brown paederine rove beetle that lives deep within waterlogged soils near streams. Its extremely narrow body is adapted for burrowing through saturated soil.

💡

Did You Know?

This beetle can survive prolonged submersion in water, breathing through a plastron of air trapped by microscopic hairs on its body surface.

Bark-crevice Rove Beetle

A slender, flattened rove beetle adapted for life under tight-fitting bark. Its compressed body and strong legs allow it to navigate the narrow subcortical habitat where it hunts bark beetle larvae.

💡

Did You Know?

This beetle is considered a natural enemy of the European spruce bark beetle and helps regulate bark beetle populations in managed forests.