Asian Longhorned Beetle vs Bornean Thick-legged Flower Beetle

Side-by-side species comparison

Attribute Asian Longhorned Beetle Bornean Thick-legged Flower Beetle
Scientific Name Anoplophora glabripennis Cheirotonus battareli
Order Coleoptera Coleoptera
Family Cerambycidae Scarabaeidae
Size 20-35 mm 50-80 mm
Habitat Woodlands Mountains
Diet Wood Feeders Fruit Feeders
Regions Asia, North America (invasive), Europe (invasive) Southeast Asia (Vietnam, Laos, Thailand)
Conservation Least Concern Vulnerable

Asian Longhorned Beetle

An invasive wood-boring beetle from East Asia that attacks healthy hardwood trees. The only eradication method is destroying infested trees entirely — no chemical treatment works.

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Did You Know?

The only way to stop this beetle is to cut down and destroy every infested tree plus all susceptible trees within a buffer zone — there is no cure once a tree is infested.

Bornean Thick-legged Flower Beetle

A large, striking flower beetle with metallic green elytra and enormously thickened front legs in males. The oversized forelegs are used to grasp and grapple during male combat.

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Did You Know?

Males with the largest forelegs win more mating opportunities, driving an evolutionary arms race for ever-larger leg size.