Arctic dock vs brittlestar

Rumex arcticus compared with Amphiura filiformis

Key Differences

• Arctic dock is Not Evaluated while brittlestar is Least Concern.

Taxonomic Classification

Rank	Arctic dock	brittlestar
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Echinodermata (Echinoderms)
Class	Magnoliopsida (Dicots)	Ophiuroidea (Ophiuroidea)
Order	Caryophyllales (Caryophyllales)	Amphilepidida (Amphilepidida)
Family	Polygonaceae	Amphiuridae
Genus	Rumex	Amphiura
Species	Rumex arcticus	Amphiura filiformis

Conservation Status

Arctic dock

NE — Not Evaluated

brittlestar

LC — Least Concern

Physical Characteristics

Attribute	Arctic dock	brittlestar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic dock

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and Norway.

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Arctic dock

The Arctic dock (Rumex arcticus) is a species in the genus Rumex. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

brittlestar

The Brittlestar (Amphiura filiformis) is a species in the genus Amphiura. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway