Tunnel Beetle vs Ant Cricket

Side-by-side species comparison

Attribute Tunnel Beetle Ant Cricket
Scientific Name Lymexylon navale Myrmecophilus acervorum
Order Coleoptera Orthoptera
Family Lymexylidae Gryllidae
Size 7-16mm 2-3 mm
Habitat Woodlands Woodlands
Diet Wood Feeders Parasites
Regions Europe Europe, Western Asia
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.

Ant Cricket

A minute, wingless cricket that lives inside ant nests as a social parasite. It is oval-shaped and moves quickly among its host ants.

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Did You Know?

It acquires its host ants' cuticular hydrocarbons to smell like them, allowing it to live undetected inside their colony.