Andersson's arctic moss vs Kellerspinne

Arctoa anderssonii compared with Amaurobius ferox

Key Differences

Andersson's arctic moss is Endangered while Kellerspinne is Least Concern.

Taxonomic Classification

Rank	Andersson's arctic moss	Kellerspinne
Kingdom	Plantae (Pflanzen)	Animalia (Tier)
Phylum	Bryophyta	Arthropoda (Gliederfüßer)
Class	Bryopsida (Bryopsida)	Arachnida (Spinnentiere)
Order	Dicranales (Dicranales)	Araneae (Webspinnen)
Family	Rhabdoweisiaceae	Amaurobiidae
Genus	Arctoa	Amaurobius
Species	Arctoa anderssonii	Amaurobius ferox

Conservation Status

Andersson's arctic moss

EN — Endangered

Kellerspinne

LC — Least Concern

Physical Characteristics

Attribute	Andersson's arctic moss	Kellerspinne
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andersson's arctic moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Kellerspinne

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

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

Andersson's arctic moss

The Andersson's arctic moss (Arctoa anderssonii) is a species in the genus Arctoa. It is currently classified as Endangered on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

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.