Black Laceweaver vs Marbled Murrelet

Amaurobius ferox compared with Brachyramphus marmoratus

Key Differences

• Black Laceweaver is Least Concern while Marbled Murrelet is Endangered.

Taxonomic Classification

Rank	Black Laceweaver	Marbled Murrelet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Aves (Birds)
Order	Araneae (Araneae)	Charadriiformes (Charadriiformes)
Family	Amaurobiidae	Alcidae
Genus	Amaurobius	Brachyramphus
Species	Amaurobius ferox	Brachyramphus marmoratus

Evolutionary Relationship

Black Laceweaver and Marbled Murrelet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Laceweaver

LC — Least Concern

Marbled Murrelet

EN — Endangered

Physical Characteristics

Attribute	Black Laceweaver	Marbled Murrelet
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.

Marbled Murrelet

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Currently classified as Endangered 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.