Oil Beetle vs Madagascan Jewel Beetle

Side-by-side species comparison

Attribute Oil Beetle Madagascan Jewel Beetle
Scientific Name Meloe proscarabaeus Polybothris sumptuosa
Order Coleoptera Coleoptera
Family Meloidae Buprestidae
Size 15-35 mm 25-35 mm
Habitat Beaches & Coastal Forests
Diet Omnivores Wood Feeders
Regions Europe Madagascar
Conservation Near Threatened Not Evaluated

Oil Beetle

A large, flightless beetle with shortened elytra and a swollen abdomen. It secretes an oily, blistering compound called cantharidin when threatened.

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Did You Know?

Females can lay over 1,000 eggs, but larvae must hitch a ride on a solitary bee to survive.

Madagascan Jewel Beetle

A metallic green jewel beetle endemic to Madagascar with a brilliant iridescent sheen. It is commonly collected for jewelry and decorative arts.

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Did You Know?

Its exoskeleton contains nanostructures that produce color through light interference rather than pigment.