brittlestar vs Erizo Orejudo

Amphiura filiformis compared with Hemiechinus auritus

Taxonomic Classification

Rank	brittlestar	Erizo Orejudo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Chordata (cordados)
Class	Ophiuroidea (Ophiuroidea)	Mammalia (mamíferos)
Order	Amphilepidida (Amphilepidida)	Erinaceomorpha (Erinaceomorpha)
Family	Amphiuridae	Erinaceidae
Genus	Amphiura	Hemiechinus
Species	Amphiura filiformis	Hemiechinus auritus

Evolutionary Relationship

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

Conservation Status

brittlestar

LC — Least Concern

Erizo Orejudo

LC — Least Concern

Physical Characteristics

Attribute	brittlestar	Erizo Orejudo
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.

Erizo Orejudo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Cyprus, Spain, and Ukraine.

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.