Common Blue Butterfly

Scientific Name: Polyommatus Icarus

Order & Family: Order Lepidoptera, Family Lycaenidae

Size: 29 to 35 mm wingspan

Common Blue Butterfly

Natural Habitat

Grasslands, flowery meadows, and waste ground across Europe, North Africa, and temperate Asia.

Diet & Feeding

Larvae feed on Leguminosae family plants (like Common Bird's-foot-trefoil); adults feed on floral nectar.

Behavior Patterns

Males are highly conspicuous and territorial; larvae are often attended by ants through a symbiotic (myrmecophilous) relationship.

Risks & Benefits

Benefits the ecosystem as a primary pollinator for wild flowers; poses no risk to humans or livestock.

Identified on: 5/30/2026