brittlestar vs False stable fly

Amphiura filiformis compared with Muscina stabulans

Key Differences

• brittlestar is Least Concern while False stable fly is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	False stable fly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Arthropoda (Arthropods)
Class	Ophiuroidea (Ophiuroidea)	Insecta (Insects)
Order	Amphilepidida (Amphilepidida)	Diptera (Diptera)
Family	Amphiuridae	Muscidae
Genus	Amphiura	Muscina
Species	Amphiura filiformis	Muscina stabulans

Evolutionary Relationship

brittlestar and False stable fly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brittlestar

LC — Least Concern

False stable fly

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	False stable fly
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.

False stable fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (Costa Rica, United States).

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 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden