Black Laceweaver vs Common Grey Disco

Amaurobius ferox compared with Mollisia cinerea

Taxonomic Classification

Rank	Black Laceweaver	Common Grey Disco
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Ascomycota (Sac Fungi)
Class	Arachnida (Arachnids)	Leotiomycetes (Leotiomycetes)
Order	Araneae (Araneae)	Helotiales (Helotiales)
Family	Amaurobiidae	Mollisiaceae
Genus	Amaurobius	Mollisia
Species	Amaurobius ferox	Mollisia cinerea

Conservation Status

Black Laceweaver

LC — Least Concern

Common Grey Disco

LC — Least Concern

Physical Characteristics

Attribute	Black Laceweaver	Common Grey Disco
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.

Common Grey Disco

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, Portugal, 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.

Common Grey Disco

<em>Mollisia cinerea</em>, commonly known as the common grey disco, is a saprotrophic fungus belonging to the genus Mollisia within the family Mollisiaceae. This species is native to Europe, with a documented range spanning Belgium, Denmark, Norway, Portugal, and Sweden. Common grey disco is assessed as Least Concern on the IUCN Red List. The species typically produces small, disc-shaped ascocarps with a grey to brownish-grey upper surface, typically emerging on decaying wood and plant debris in moist woodland habitats. As a decomposer, it plays an important ecological role in nutrient cycling within temperate forest ecosystems. Biological traits of this species remain poorly documented in the scientific literature.