Black Laceweaver vs Brown Cup

Amaurobius ferox compared with Rutstroemia firma

Taxonomic Classification

Rank	Black Laceweaver	Brown Cup
Kingdom	Animalia (hewan)	Fungi (Fungi)
Phylum	Arthropoda (Artropoda)	Ascomycota (Sac Fungi)
Class	Arachnida (Arachnids)	Leotiomycetes (Leotiomycetes)
Order	Araneae (laba-laba)	Helotiales (Helotiales)
Family	Amaurobiidae	Rutstroemiaceae
Genus	Amaurobius	Rutstroemia
Species	Amaurobius ferox	Rutstroemia firma

Conservation Status

Black Laceweaver

LC — Least Concern

Brown Cup

LC — Least Concern

Physical Characteristics

Attribute	Black Laceweaver	Brown Cup
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.

Brown Cup

Habitat

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

Range

Distributed across Belgium, Brazil, Denmark, Norway, and Sweden.

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.

Brown Cup

The Brown Cup (Rutstroemia firma) is a species in the genus Rutstroemia. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden