Boxelder Bug vs European Froghopper

Side-by-side species comparison

Attribute Boxelder Bug European Froghopper
Scientific Name Boisea trivittata Aphrophora europaea
Order Hemiptera Hemiptera
Family Rhopalidae Aphrophoridae
Size 11-14 mm 7-9 mm
Habitat Underground Woodlands
Diet Sap Feeders Sap Feeders
Regions North America Europe
Conservation Least Concern Least Concern

Boxelder Bug

A black and red bug that forms large aggregations on and around boxelder trees in autumn. It is commonly seen warming itself on sunny building walls before entering structures to overwinter. It is harmless but considered a nuisance pest.

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Did You Know?

Thousands of individuals can aggregate on the south-facing walls of buildings on warm autumn days, creating dramatic displays before entering homes to overwinter in wall voids.

European Froghopper

A common froghopper across European woodlands, feeding on various broad-leaved trees. Adults are well camouflaged on bark with mottled brown coloration.

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Did You Know?

Like all froghoppers, its powerful hind legs can launch it instantly into the air to escape threats.