Metallic Eumolpine Beetle vs Stag Beetle Mimic Longhorn

Side-by-side species comparison

Attribute Metallic Eumolpine Beetle Stag Beetle Mimic Longhorn
Scientific Name Chrysochus asclepiadeus Cerambyx scopolii
Order Coleoptera Coleoptera
Family Chrysomelidae Cerambycidae
Size 8-10 mm 17-28 mm
Habitat Mountains Orchards
Diet Herbivores Wood Feeders
Regions Southern and Central Europe Western Europe, Central Europe, Southern Europe
Conservation Least Concern Least Concern

Metallic Eumolpine Beetle

A brilliant metallic dark blue to violet beetle closely related to the North American dogbane beetles. It is found on vincetoxicum and other Asclepiadaceae in the mountains of Europe.

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Did You Know?

Like its North American relatives on milkweed, it sequesters toxic cardiac glycosides from its host plant to deter predators.

Stag Beetle Mimic Longhorn

A medium-sized dark brown longhorn beetle common across Europe. Adults emerge in late spring and are attracted to flowering shrubs and freshly cut wood.

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Did You Know?

It is named after the Italian entomologist Giovanni Antonio Scopoli.