Arctic Blue vs Eastern Willow Spreadwing

Agriades aquilo compared with Chalcolestes parvidens

Key Differences

• Arctic Blue is Near Threatened while Eastern Willow Spreadwing is Least Concern.

Taxonomic Classification

Rank	Arctic Blue	Eastern Willow Spreadwing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Lepidoptera (Butterflies & Moths)	Odonata (Odonata)
Family	Lycaenidae	Lestidae
Genus	Agriades	Chalcolestes
Species	Agriades aquilo	Chalcolestes parvidens

Evolutionary Relationship

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

Conservation Status

Arctic Blue

NT — Near Threatened

Eastern Willow Spreadwing

LC — Least Concern

Physical Characteristics

Attribute	Arctic Blue	Eastern Willow Spreadwing
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.

Eastern Willow Spreadwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.