Narrow-bordered Bombardier vs Japanese Beetle

Side-by-side species comparison

Attribute Narrow-bordered Bombardier Japanese Beetle
Scientific Name Brachinus sclopeta Popillia japonica
Order Coleoptera Coleoptera
Family Carabidae Scarabaeidae
Size 6-9 mm 8-12 mm
Habitat Rivers & Streams Gardens
Diet Omnivores Herbivores
Regions Mediterranean Europe, North Africa North America, East Asia, Europe
Conservation Least Concern Not Evaluated

Narrow-bordered Bombardier

A Mediterranean bombardier beetle with a narrow body and orange-brown coloring. It shelters communally under stones in dry habitats.

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Did You Know?

Groups of up to 100 individuals have been found sheltering together under a single stone.

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.