brittlestar vs Ringed Border

Amphiura filiformis compared with Stegania cararia

Key Differences

• brittlestar is Least Concern while Ringed Border is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	Ringed Border
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Arthropoda (Arthropods)
Class	Ophiuroidea (Ophiuroidea)	Insecta (Insects)
Order	Amphilepidida (Amphilepidida)	Lepidoptera (Butterflies & Moths)
Family	Amphiuridae	Geometridae
Genus	Amphiura	Stegania
Species	Amphiura filiformis	Stegania cararia

Evolutionary Relationship

brittlestar and Ringed Border share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brittlestar

LC — Least Concern

Ringed Border

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	Ringed Border
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Ringed Border

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Belgium.

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.