Bark Gnawing Beetle vs Wallace's Line Stag Beetle

Side-by-side species comparison

Attribute Bark Gnawing Beetle Wallace's Line Stag Beetle
Scientific Name Trogossita japonica Odontolabis latipennis
Order Coleoptera Coleoptera
Family Trogossitidae Lucanidae
Size 12-18 mm 40-75 mm
Habitat Woodlands Mountains
Diet Predators Wood Feeders
Regions East Asia Southeast Asia (Sulawesi, Maluku Islands, Indonesia)
Conservation Not Evaluated Data Deficient

Bark Gnawing Beetle

A predatory beetle found under bark where it hunts wood-boring larvae. Its flattened body is well suited to life in bark crevices.

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Did You Know?

It is considered a beneficial species because it preys on destructive bark beetles.

Wallace's Line Stag Beetle

A large stag beetle with broad, flattened elytra and wide mandibles in males. The body is dark reddish-brown to black with a smooth, polished surface.

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Did You Know?

This species is found near Wallace's Line, the famous biogeographic boundary separating Asian and Australian fauna in the Indonesian archipelago.