Treble-bar Planthopper vs Western Boxelder Bug

Side-by-side species comparison

Attribute Treble-bar Planthopper Western Boxelder Bug
Scientific Name Issus coleoptratus Boisea rubrolineata
Order Hemiptera Hemiptera
Family Issidae Rhopalidae
Size 5-7 mm 11-14 mm
Habitat Underground Woodlands
Diet Sap Feeders Seed Feeders
Regions Europe, North Africa Western North America
Conservation Least Concern Least Concern

Treble-bar Planthopper

A stout brown planthopper found on ivy and other climbing plants in Europe. Its nymphs possess interlocking leg gears for synchronized jumping.

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Did You Know?

Its nymphs are the first organisms discovered to use mechanical gear teeth for locomotion.

Western Boxelder Bug

A red and black bug very similar to the eastern boxelder bug but found in western North America. It forms large overwintering aggregations on buildings and fences near boxelder trees. It is a nuisance pest but causes no structural damage.

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Did You Know?

When crushed, it stains fabrics and surfaces with a reddish-orange dye from its body fluids, which is why it should be vacuumed rather than squashed when found indoors.