Arctic Blue vs Lesser Siren

Agriades aquilo compared with Siren intermedia

Key Differences

• Arctic Blue is Near Threatened while Lesser Siren is Least Concern.

Taxonomic Classification

Rank	Arctic Blue	Lesser Siren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Amphibia (Amphibians)
Order	Lepidoptera (Butterflies & Moths)	Caudata (Caudata)
Family	Lycaenidae	Sirenidae
Genus	Agriades	Siren
Species	Agriades aquilo	Siren intermedia

Evolutionary Relationship

Arctic Blue and Lesser Siren share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic Blue

NT — Near Threatened

Lesser Siren

LC — Least Concern

Physical Characteristics

Attribute	Arctic Blue	Lesser Siren
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.

Lesser Siren

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Distributed across Belgium and Mexico.

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.