Tunnel Beetle vs Tropical Flat Bark Tiger Beetle

Side-by-side species comparison

Attribute Tunnel Beetle Tropical Flat Bark Tiger Beetle
Scientific Name Lymexylon navale Tricondyla aptera
Order Coleoptera Coleoptera
Family Lymexylidae Carabidae
Size 7-16mm 12-18 mm
Habitat Woodlands Forests
Diet Wood Feeders Predators
Regions Europe Southeast Asia (Philippines, Indonesia, Malaysia)
Conservation Least Concern Least Concern

Tunnel Beetle

A slender cylindrical beetle whose larvae bore straight tunnels through oak timber. Historically damaged ship timber.

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Did You Know?

Was a major pest of oak shipbuilding timber, boring tunnels that weakened the hulls of wooden warships.

Tropical Flat Bark Tiger Beetle

A bizarre, ant-like tiger beetle with an extremely elongated body, narrow waist, and long legs. It hunts on tree bark in Southeast Asian rainforests and is completely flightless.

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Did You Know?

Its ant-like body shape with a constricted waist is thought to be Batesian mimicry of large ants, allowing it to approach ant prey without being recognized as a predator.