Black Laceweaver vs Onion Neck Rot

Amaurobius ferox compared with Botrytis aclada

Key Differences

• Black Laceweaver is Least Concern while Onion Neck Rot is Not Evaluated.

Taxonomic Classification

Rank	Black Laceweaver	Onion Neck Rot
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Ascomycota (Sac Fungi)
Class	Arachnida (Arachnids)	Leotiomycetes (Leotiomycetes)
Order	Araneae (Araneae)	Helotiales (Helotiales)
Family	Amaurobiidae	Sclerotiniaceae
Genus	Amaurobius	Botrytis
Species	Amaurobius ferox	Botrytis aclada

Conservation Status

Black Laceweaver

LC — Least Concern

Onion Neck Rot

NE — Not Evaluated

Physical Characteristics

Attribute	Black Laceweaver	Onion Neck Rot
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.

Onion Neck Rot

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark 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.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden