Ant Damsel Bug vs Round Sand Beetle

Side-by-side species comparison

Attribute Ant Damsel Bug Round Sand Beetle
Scientific Name Himacerus mirmicoides Omophron limbatum
Order Hemiptera Coleoptera
Family Nabidae Carabidae
Size 7-8 mm 5-7 mm
Habitat Gardens Ponds & Lakes
Diet Predators Predators
Regions Europe Europe, North Africa, western Asia
Conservation Least Concern Least Concern

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.

💡

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.

Round Sand Beetle

A highly distinctive, nearly circular ground beetle with a domed shape and striking pattern of pale yellow with dark green bands. It burrows in wet sand near water.

💡

Did You Know?

Its nearly spherical body shape is unique among ground beetles and allows it to burrow rapidly into wet sand to escape predators or floods.