Arctic Blue vs Brown Willow Beetle

Agriades aquilo compared with Galerucella lineola

Key Differences

• Arctic Blue is Near Threatened while Brown Willow Beetle is Least Concern.

Taxonomic Classification

Rank	Arctic Blue	Brown Willow Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Lepidoptera (Butterflies & Moths)	Coleoptera (Beetles)
Family	Lycaenidae	Chrysomelidae
Genus	Agriades	Galerucella
Species	Agriades aquilo	Galerucella lineola

Evolutionary Relationship

Arctic Blue and Brown Willow Beetle share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Arctic Blue

NT — Near Threatened

Brown Willow Beetle

LC — Least Concern

Physical Characteristics

Attribute	Arctic Blue	Brown Willow Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic Blue

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Finland, Norway, Russia, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Brown Willow Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Arctic Blue

The Arctic Blue (Agriades aquilo) is a species in the genus Agriades. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Brown Willow Beetle

The Brown Willow Beetle (Galerucella lineola) is a species in the genus Galerucella. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden