Chinese Water Penny Beetle vs Splendid Ground Beetle

Side-by-side species comparison

Attribute Chinese Water Penny Beetle Splendid Ground Beetle
Scientific Name Eubrianax pellucidus Carabus splendens
Order Coleoptera Coleoptera
Family Psephenidae Carabidae
Size 4-6 mm 22-32 mm
Habitat Rivers & Streams Mountains
Diet Omnivores Omnivores
Regions China Pyrenees (France and Spain)
Conservation Not Evaluated Near Threatened

Chinese Water Penny Beetle

A water penny beetle found in southern China whose translucent larval margins allow gas exchange with the water. Adults live only a few days.

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Did You Know?

The translucent edges of its larval body act as gill-like structures for underwater respiration.

Splendid Ground Beetle

A dazzling green and gold ground beetle endemic to the Pyrenees mountains. It is prized by collectors for its brilliant metallic sheen.

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Did You Know?

Its range is restricted to a narrow band of the Pyrenees, making it one of Europe's most localised Carabus species.