Kellerspinne vs Tiny feather-winged beetle

Amaurobius ferox compared with Ptenidium pusillum

Taxonomic Classification

Rank	Kellerspinne	Tiny feather-winged beetle
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Arthropoda (Gliederfüßer)	Arthropoda (Gliederfüßer)
Class	Arachnida (Spinnentiere)	Insecta (Insekten)
Order	Araneae (Webspinnen)	Coleoptera (Käfer)
Family	Amaurobiidae	Ptiliidae
Genus	Amaurobius	Ptenidium
Species	Amaurobius ferox	Ptenidium pusillum

Evolutionary Relationship

Kellerspinne and Tiny feather-winged beetle share a common ancestor at the Phylum level: Arthropoda. (Gliederfüßer)

Conservation Status

Kellerspinne

LC — Least Concern

Tiny feather-winged beetle

LC — Least Concern

Physical Characteristics

Attribute	Kellerspinne	Tiny feather-winged beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Kellerspinne

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

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

Tiny feather-winged beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, United States).

Kellerspinne

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 4 countries:

🇨🇦 Canada 🇩🇰 Denmark 🇸🇪 Sweden 🇺🇸 United States