Sunflower Treehopper vs Red Assassin Bug

Side-by-side species comparison

Attribute Sunflower Treehopper Red Assassin Bug
Scientific Name Heliria cristata Rhynocoris iracundus
Order Hemiptera Hemiptera
Family Membracidae Reduviidae
Size 5-8 mm 12-18 mm
Habitat Grasslands Grasslands
Diet Sap Feeders Herbivores
Regions North America Europe, western Asia
Conservation Least Concern Least Concern

Sunflower Treehopper

A small brown treehopper with a tall dorsal crest on its pronotum that gives it a distinctive high-backed silhouette. It is commonly found on sunflowers and other composites.

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Did You Know?

Its high pronotal crest may serve as a thermoregulatory surface, helping to dissipate heat while the insect feeds in exposed sunny locations.

Red Assassin Bug

A striking red and black assassin bug common in European meadows and grasslands. It is a generalist predator that hunts among flowers and vegetation. The bright red coloration serves as a warning to potential predators.

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Did You Know?

It hunts by ambush among wildflowers, using its raptorial forelegs to snatch visiting pollinators and other flower-visiting insects.