Arctic Blue vs elliptic trough shell

Agriades aquilo compared with Spisula elliptica

Key Differences

• Arctic Blue is Near Threatened while elliptic trough shell is Least Concern.

Taxonomic Classification

Rank	Arctic Blue	elliptic trough shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Bivalvia (Bivalvia)
Order	Lepidoptera (Butterflies & Moths)	Venerida (Venerida)
Family	Lycaenidae	Mactridae
Genus	Agriades	Spisula
Species	Agriades aquilo	Spisula elliptica

Evolutionary Relationship

Arctic Blue and elliptic trough shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic Blue

NT — Near Threatened

elliptic trough shell

LC — Least Concern

Physical Characteristics

Attribute	Arctic Blue	elliptic trough shell
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.

elliptic trough shell

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

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.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden