Thorn-Mimic Treehopper vs Arboreal Ground Beetle

Side-by-side species comparison

Attribute Thorn-Mimic Treehopper Arboreal Ground Beetle
Scientific Name Enchenopa binotata Dromius quadrimaculatus
Order Hemiptera Coleoptera
Family Membracidae Carabidae
Size 5-8 mm 5-7 mm
Habitat Hedgerows Woodlands
Diet Wood Feeders Wood Feeders
Regions Eastern North America Europe, western Asia
Conservation Least Concern Least Concern

Thorn-Mimic Treehopper

A small treehopper with a hump-shaped pronotum that mimics a plant thorn or bud. It is a complex of cryptic species defined by host plant preferences.

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Did You Know?

It is actually a complex of multiple species that diverged by adapting to different host plants.

Arboreal Ground Beetle

A small, flattened ground beetle that lives primarily on trees rather than on the ground. It has a dark brown body with four pale spots on its elytra and hides under bark.

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Did You Know?

Unlike most ground beetles, it spends its entire life on trees and is rarely found on the ground, challenging the common name of the family.