Black Laceweaver vs Brewer's Spruce

Amaurobius ferox compared with Picea breweriana

Key Differences

• Black Laceweaver is Least Concern while Brewer's Spruce is Vulnerable.

Taxonomic Classification

Rank	Black Laceweaver	Brewer's Spruce
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Coniferophyta (Conifers)
Class	Arachnida (Arachnids)	Pinopsida (Conifers)
Order	Araneae (Araneae)	Pinales (Pines & Allies)
Family	Amaurobiidae	Pinaceae (Pine Family)
Genus	Amaurobius	Picea
Species	Amaurobius ferox	Picea breweriana

Conservation Status

Black Laceweaver

LC — Least Concern

Brewer's Spruce

VU — Vulnerable

Physical Characteristics

Attribute	Black Laceweaver	Brewer's Spruce
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.

Brewer's Spruce

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Ireland, Norway, Sweden, and Turkey. 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.

Brewer's Spruce

The Brewer's Spruce (Picea breweriana) is a species in the genus Picea. It is currently classified as Vulnerable on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are

Shared Countries

Both species can be found in 1 countries:

🇸🇪 Sweden