Black Laceweaver vs

Amaurobius ferox compared with Fuscidea praeruptorum

Key Differences

Black Laceweaver is Least Concern while is Vulnerable.

Taxonomic Classification

Rank	Black Laceweaver
Kingdom	Animalia (สัตว์)	Fungi (เห็ดรา)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Ascomycota (Sac Fungi)
Class	Arachnida (แมง)	Lecanoromycetes (Lecanoromycetes)
Order	Araneae (แมงมุม)	Umbilicariales (Umbilicariales)
Family	Amaurobiidae	Fuscideaceae
Genus	Amaurobius	Fuscidea
Species	Amaurobius ferox	Fuscidea praeruptorum

Conservation Status

Black Laceweaver

LC — Least Concern

VU — Vulnerable

Physical Characteristics

Attribute	Black Laceweaver
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.

Habitat

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

Range

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

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.

Fuscidea praeruptorum is a crustose lichen in the family Fuscideaceae, assessed as Vulnerable (VU). It grows on siliceous rock surfaces in stable, undisturbed habitats and is sensitive to air pollution and land use changes. Its vulnerable status reflects the restricted occurrence of suitable clean-air rocky substrates.