brittlestar vs Saltmarsh Plume

Amphiura filiformis compared with Agdistis bennetii

Key Differences

• brittlestar is Least Concern while Saltmarsh Plume is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	Saltmarsh Plume
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Arthropoda (Arthropods)
Class	Ophiuroidea (Ophiuroidea)	Insecta (Insects)
Order	Amphilepidida (Amphilepidida)	Lepidoptera (Butterflies & Moths)
Family	Amphiuridae	Pterophoridae
Genus	Amphiura	Agdistis
Species	Amphiura filiformis	Agdistis bennetii

Evolutionary Relationship

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

Conservation Status

brittlestar

LC — Least Concern

Saltmarsh Plume

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	Saltmarsh Plume
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.

Saltmarsh Plume

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (13 countries).

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 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden