Arctic Blue vs Beech Tarcrust

Agriades aquilo compared with Biscogniauxia nummularia

Key Differences

• Arctic Blue is Near Threatened while Beech Tarcrust is Data Deficient.

Taxonomic Classification

Rank	Arctic Blue	Beech Tarcrust
Kingdom	Animalia (प्राणी)	Fungi (फफूंद)
Phylum	Arthropoda (सन्धिपाद)	Ascomycota (पुट कवक)
Class	Insecta (कीट)	Sordariomycetes (Sordariomycetes)
Order	Lepidoptera (शल्कपंखी गण)	Xylariales (Xylariales)
Family	Lycaenidae	Graphostromataceae
Genus	Agriades	Biscogniauxia
Species	Agriades aquilo	Biscogniauxia nummularia

Conservation Status

Arctic Blue

NT — Near Threatened

Beech Tarcrust

DD — Data Deficient

Physical Characteristics

Attribute	Arctic Blue	Beech Tarcrust
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.

Beech Tarcrust

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (7 countries), and South America (Brazil).

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.

Beech Tarcrust

The Beech Tarcrust (Biscogniauxia nummularia) is a species in the genus Biscogniauxia. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden