Kellerspinne vs Ray

Amaurobius ferox compared with Psammobatis rudis

Taxonomic Classification

Rank	Kellerspinne	Ray
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Arachnida (Spinnentiere)	Elasmobranchii
Order	Araneae (Webspinnen)	Rajiformes (Rajiformes)
Family	Amaurobiidae	Arhynchobatidae
Genus	Amaurobius	Psammobatis
Species	Amaurobius ferox	Psammobatis rudis

Evolutionary Relationship

Kellerspinne and Ray share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Kellerspinne

LC — Least Concern

Ray

LC — Least Concern

Physical Characteristics

Attribute	Kellerspinne	Ray
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.

Ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile.

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.