Japanese Beetle vs Globular Ant-loving Beetle

Side-by-side species comparison

Attribute Japanese Beetle Globular Ant-loving Beetle
Scientific Name Popillia japonica Chennium bituberculatum
Order Coleoptera Coleoptera
Family Scarabaeidae Staphylinidae
Size 8-12 mm 1.5-2.5 mm
Habitat Gardens Woodlands
Diet Herbivores Predators
Regions North America, East Asia, Europe Mediterranean Europe, North Africa
Conservation Not Evaluated Least Concern

Japanese Beetle

An iridescent green and copper beetle that skeletonizes leaves of over 300 plant species. Larvae are white grubs that damage lawns and turf.

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Did You Know?

Japanese beetles release aggregation pheromones that attract more beetles, leading to mass feeding frenzies on plants.

Globular Ant-loving Beetle

A small, rounded pselaphine rove beetle with a glossy chestnut-brown body and two prominent tubercles on the pronotum. It lives as a guest in the nests of various Tetramorium ant species.

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Did You Know?

The two tubercles on its thorax are actually glandular organs that produce secretions attractive to its host ants.