Black Laceweaver vs cloaked pug

Amaurobius ferox compared with Eupithecia abietaria

Taxonomic Classification

Rank	Black Laceweaver	cloaked pug
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	Geometridae
Genus	Amaurobius	Eupithecia
Species	Amaurobius ferox	Eupithecia abietaria

Evolutionary Relationship

Black Laceweaver and cloaked pug share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

Black Laceweaver

LC — Least Concern

cloaked pug

LC — Least Concern

Physical Characteristics

Attribute	Black Laceweaver	cloaked pug
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.

cloaked pug

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (8 countries).

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.

cloaked pug

The cloaked pug (Eupithecia abietaria) is a geometrid moth in the family Geometridae found across boreal and montane Europe, with populations extending from Scandinavia through the Alps and Carpathians into central Siberia. The adult wingspan measures approximately 20–25 mm, with the intricate grey, white, and dark cross-banded pattern typical of pug moths providing superb camouflage against spruce bark and lichen-covered surfaces. The species is closely associated with Norway spruce (Picea abies) and related conifers, whose developing cones serve as the principal larval foodplant. Larvae feed within the scales of ripening cones, making detection and study challenging. Adults fly in a single generation from June to August, active at night and attracted to light. The cloaked pug is characteristic of mature boreal coniferous forest and montane spruce woodland, habitats that have declined in extent across parts of Central Europe due to conversion to plantation forestry and changing forest management practices. Its conservation depends on the maintenance of naturally structured boreal and subalpine forests with abundant cone-bearing conifers.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden