Black Laceweaver vs bristled river shrimp

Amaurobius ferox compared with Macrobrachium olfersii

Taxonomic Classification

Rank	Black Laceweaver	bristled river shrimp
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class	Arachnida (Arachnids)	Malacostraca (Crustaceans)
Order	Araneae (Araneae)	Decapoda (Decapoda)
Family	Amaurobiidae	Palaemonidae
Genus	Amaurobius	Macrobrachium
Species	Amaurobius ferox	Macrobrachium olfersii

Evolutionary Relationship

Black Laceweaver and bristled river shrimp share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

Black Laceweaver

LC — Least Concern

bristled river shrimp

LC — Least Concern

Physical Characteristics

Attribute	Black Laceweaver	bristled river shrimp
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.

bristled river shrimp

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in United States.

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.

bristled river shrimp

The Bristled river shrimp (Macrobrachium olfersii) is a species in the genus Macrobrachium. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine, freshwater, and terrestrial environments.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States