Black Laceweaver vs Brown-spot Flat-body

Amaurobius ferox compared with Agonopterix alstromeriana

Key Differences

• Black Laceweaver is Least Concern while Brown-spot Flat-body is Near Threatened.

Taxonomic Classification

Rank	Black Laceweaver	Brown-spot Flat-body
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class	Arachnida (Arachnids)	Insecta (Insects)
Order	Araneae (Araneae)	Lepidoptera (Butterflies & Moths)
Family	Amaurobiidae	Depressariidae
Genus	Amaurobius	Agonopterix
Species	Amaurobius ferox	Agonopterix alstromeriana

Evolutionary Relationship

Black Laceweaver and Brown-spot Flat-body share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

Black Laceweaver

LC — Least Concern

Brown-spot Flat-body

NT — Near Threatened

Physical Characteristics

Attribute	Black Laceweaver	Brown-spot Flat-body
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.

Brown-spot Flat-body

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Brown-spot Flat-body

The Brown-spot Flat-body (Agonopterix alstromeriana) is a species in the genus Agonopterix. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden