Kellerspinne vs Gesäumtes Drehzahnmoos

Amaurobius ferox compared with Tortula marginata

Key Differences

Kellerspinne is Least Concern while Gesäumtes Drehzahnmoos is Endangered.

Taxonomic Classification

Rank	Kellerspinne	Gesäumtes Drehzahnmoos
Kingdom	Animalia (Tier)	Plantae (Pflanzen)
Phylum	Arthropoda (Gliederfüßer)	Bryophyta
Class	Arachnida (Spinnentiere)	Bryopsida (Bryopsida)
Order	Araneae (Webspinnen)	Pottiales (Pottiales)
Family	Amaurobiidae	Pottiaceae
Genus	Amaurobius	Tortula
Species	Amaurobius ferox	Tortula marginata

Conservation Status

Kellerspinne

LC — Least Concern

Gesäumtes Drehzahnmoos

EN — Endangered

Physical Characteristics

Attribute	Kellerspinne	Gesäumtes Drehzahnmoos
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.

Gesäumtes Drehzahnmoos

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Distributed across Belgium, Luxembourg, New Zealand, Norway, and Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Gesäumtes Drehzahnmoos

The Bordered Screw-moss (Tortula marginata) is a species in the genus Tortula. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.