Birch Sober vs Dusky arion

Anacampsis blattariella compared with Arion subfuscus

Key Differences

• Birch Sober is Least Concern while Dusky arion is Data Deficient.

Taxonomic Classification

Rank	Birch Sober	Dusky arion
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Gastropoda (Gastropoda)
Order	Lepidoptera (Butterflies & Moths)	Stylommatophora (Stylommatophora)
Family	Gelechiidae	Arionidae
Genus	Anacampsis	Arion
Species	Anacampsis blattariella	Arion subfuscus

Evolutionary Relationship

Birch Sober and Dusky arion share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Birch Sober

LC — Least Concern

Dusky arion

DD — Data Deficient

Physical Characteristics

Attribute	Birch Sober	Dusky arion
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birch Sober

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Dusky arion

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found across Europe (5 countries) and North America (United States).

Birch Sober

The Birch Sober (Anacampsis blattariella) is a species in the genus Anacampsis. 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 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden