Japanese Ground Beetle vs European Red Wood Ant

Side-by-side species comparison

Attribute Japanese Ground Beetle European Red Wood Ant
Scientific Name Carabus insulicola Formica rufa
Order Coleoptera Hymenoptera
Family Carabidae Formicidae
Size 22-30 mm 4-9 mm
Habitat Forests Forests
Diet Omnivores Sap Feeders
Regions Japan Europe, Western Asia
Conservation Least Concern Near Threatened

Japanese Ground Beetle

A large, dark beetle with coppery-bronze elytra found in Japanese mountain forests. It is flightless and shows considerable variation between island populations.

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Did You Know?

Isolated populations on different Japanese islands have diverged into distinct colour forms, making them popular among collectors.

European Red Wood Ant

A large mound-building ant found across European forests. Workers are reddish-brown with a darker abdomen and aggressively spray formic acid when threatened.

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Did You Know?

A single wood ant colony can consume millions of pest insects per season, making them vital forest protectors.