arrow worm vs Black Laceweaver

Parasagitta elegans compared with Amaurobius ferox

Key Differences

• arrow worm is Not Evaluated while Black Laceweaver is Least Concern.

Taxonomic Classification

Rank	arrow worm	Black Laceweaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chaetognatha (arrow worms)	Arthropoda (Arthropods)
Class	Sagittoidea (Sagittoidea)	Arachnida (Arachnids)
Order	Aphragmophora (Aphragmophora)	Araneae (Araneae)
Family	Sagittidae	Amaurobiidae
Genus	Parasagitta	Amaurobius
Species	Parasagitta elegans	Amaurobius ferox

Evolutionary Relationship

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

Conservation Status

arrow worm

NE — Not Evaluated

Black Laceweaver

LC — Least Concern

Physical Characteristics

Attribute	arrow worm	Black Laceweaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arrow worm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark and Norway.

Black Laceweaver

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Belgium, Canada, Denmark, Sweden, and United States.

arrow worm

The Arrow worm, Parasagitta elegans, is a species. Native to Europe, inhabiting ecosystems characteristic of the region.

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 1 countries:

🇩🇰 Denmark