Metallic Leaf Beetle vs Ewingi Japygid

Side-by-side species comparison

Attribute Metallic Leaf Beetle Ewingi Japygid
Scientific Name Chrysolina polita Catajapyx ewing
Order Coleoptera Diplura
Family Chrysomelidae Japygidae
Size 6-9 mm 5-10 mm
Habitat Underground Underground
Diet Herbivores Predators
Regions Europe, Western Asia United States
Conservation Least Concern Least Concern

Metallic Leaf Beetle

A medium-sized beetle with richly burnished copper-red to bronze elytra and a metallic green to blue pronotum. The contrast between thorax and elytra colors makes it easily recognizable.

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Did You Know?

This beetle is unusual among leaf beetles in being most active during autumn and winter, with adults sometimes seen walking on mild winter days.

Ewingi Japygid

A predatory dipluran found in soils of the southeastern United States. It uses its forceps-like cerci to capture small soil invertebrates.

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Did You Know?

It uses its pincer-like cerci to grab prey, much like an earwig.