European Lygus Bug vs Ant Damsel Bug

Side-by-side species comparison

Attribute European Lygus Bug Ant Damsel Bug
Scientific Name Lygus rugulipennis Himacerus mirmicoides
Order Hemiptera Hemiptera
Family Miridae Nabidae
Size 5-6 mm 7-8 mm
Habitat Farmland Gardens
Diet Sap Feeders Predators
Regions Europe, western Asia Europe
Conservation Least Concern Least Concern

European Lygus Bug

A variable greenish to reddish-brown plant bug that is a major pest of strawberries and lettuce in Europe. It has a characteristic heart-shaped marking on the scutellum. It feeds by injecting digestive enzymes into plant tissue.

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Did You Know?

A single bug feeding on a strawberry flower can cause the entire fruit to become deformed, resulting in significant economic losses to growers.

Ant Damsel Bug

A slender brown predatory bug whose nymphs remarkably mimic ants for protection from predators. Adults lose the ant-like appearance and become typical damsel bugs. It is a beneficial predator in European gardens and fields.

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Did You Know?

The young nymphs are such convincing ant mimics that they even walk with a jerky, ant-like gait, fooling both predators and entomologists at first glance.