Black Laceweaver vs Great Pignut Rust

Amaurobius ferox compared with Puccinia bulbocastani

Key Differences

• Black Laceweaver is Least Concern while Great Pignut Rust is Not Evaluated.

Taxonomic Classification

Rank	Black Laceweaver	Great Pignut Rust
Kingdom	Animalia (animal)	Fungi (Fungi)
Phylum	Arthropoda (arthropodes)	Basidiomycota (Club Fungi)
Class	Arachnida (Arachnids)	Pucciniomycetes (Pucciniomycetes)
Order	Araneae (araignée)	Pucciniales (Pucciniales)
Family	Amaurobiidae	Pucciniaceae
Genus	Amaurobius	Puccinia
Species	Amaurobius ferox	Puccinia bulbocastani

Conservation Status

Black Laceweaver

LC — Least Concern

Great Pignut Rust

NE — Not Evaluated

Physical Characteristics

Attribute	Black Laceweaver	Great Pignut Rust
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.

Great Pignut Rust

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Norway, 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:

🇧🇪 Belgium 🇸🇪 Sweden