Black Laceweaver vs Dusky arion

Amaurobius ferox compared with Arion subfuscus

Key Differences

• Black Laceweaver is Least Concern while Dusky arion is Data Deficient.

Taxonomic Classification

Rank	Black Laceweaver	Dusky arion
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Arachnida (Arachnids)	Gastropoda (Gastropoda)
Order	Araneae (Araneae)	Stylommatophora (Stylommatophora)
Family	Amaurobiidae	Arionidae
Genus	Amaurobius	Arion
Species	Amaurobius ferox	Arion subfuscus

Evolutionary Relationship

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

Conservation Status

Black Laceweaver

LC — Least Concern

Dusky arion

DD — Data Deficient

Physical Characteristics

Attribute	Black Laceweaver	Dusky arion
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Laceweaver

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Belgium, Canada, Denmark, Sweden, and United States.

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).

Black Laceweaver

The Black Laceweaver (Amaurobius ferox) is a species in the genus Amaurobius. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial habitats from forests to deserts.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇸🇪 Sweden 🇺🇸 United States