Guizhou Cave Ground Beetle vs Ash Bark Weevil

Side-by-side species comparison

Attribute Guizhou Cave Ground Beetle Ash Bark Weevil
Scientific Name Sinaphaenops mirabilissimus Magdalis armigera
Order Coleoptera Coleoptera
Family Carabidae Curculionidae
Size 8-15 mm 3-5 mm
Habitat Caves Hedgerows
Diet Omnivores Gall Makers
Regions China Europe
Conservation Data Deficient Least Concern

Guizhou Cave Ground Beetle

A spectacular cave beetle from southern China with enormously elongated head and appendages. It is one of the most extreme examples of cave adaptation in beetles.

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Did You Know?

Its body proportions are among the most extreme of any known beetle.

Ash Bark Weevil

A small black weevil that breeds under the bark of ash trees. Larvae create winding galleries in the cambium. Has become more noticed with ash dieback disease.

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Did You Know?

Often colonizes ash trees already weakened by ash dieback disease, accelerating their decline.