Black Laceweaver vs Brook-Side Feather-Moss

Amaurobius ferox compared with Hygroamblystegium fluviatile

Key Differences

Black Laceweaver is Least Concern while Brook-Side Feather-Moss is Critically Endangered.

Taxonomic Classification

Rank	Black Laceweaver	Brook-Side Feather-Moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Bryophyta
Class	Arachnida (Arachnids)	Bryopsida (Bryopsida)
Order	Araneae (Araneae)	Hypnales (Hypnales)
Family	Amaurobiidae	Amblystegiaceae
Genus	Amaurobius	Hygroamblystegium
Species	Amaurobius ferox	Hygroamblystegium fluviatile

Conservation Status

Black Laceweaver

LC — Least Concern

Brook-Side Feather-Moss

CR — Critically Endangered

Physical Characteristics

Attribute	Black Laceweaver	Brook-Side Feather-Moss
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.

Brook-Side Feather-Moss

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, Norway, Portugal, and United States. Currently classified as Critically Endangered 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.

Brook-Side Feather-Moss

The Brook-Side Feather-Moss (Hygroamblystegium fluviatile) is a species in the genus Hygroamblystegium. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.