brittlestar vs Cyrano spurdog

Amphiura filiformis compared with Squalus rancureli

Key Differences

• brittlestar is Least Concern while Cyrano spurdog is Near Threatened.

Taxonomic Classification

Rank	brittlestar	Cyrano spurdog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Chordata (Chordates)
Class	Ophiuroidea (Ophiuroidea)	Elasmobranchii
Order	Amphilepidida (Amphilepidida)	Squaliformes (Squaliformes)
Family	Amphiuridae	Squalidae
Genus	Amphiura	Squalus
Species	Amphiura filiformis	Squalus rancureli

Evolutionary Relationship

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

Conservation Status

brittlestar

LC — Least Concern

Cyrano spurdog

NT — Near Threatened

Physical Characteristics

Attribute	brittlestar	Cyrano spurdog
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.

Cyrano spurdog

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.