brittlestar vs Daurian Pika

Amphiura filiformis compared with Ochotona dauurica

Taxonomic Classification

Rank	brittlestar	Daurian Pika
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Chordata (Chordates)
Class	Ophiuroidea (Ophiuroidea)	Mammalia (Mammals)
Order	Amphilepidida (Amphilepidida)	Lagomorpha (Rabbits & Hares)
Family	Amphiuridae	Ochotonidae
Genus	Amphiura	Ochotona
Species	Amphiura filiformis	Ochotona dauurica

Evolutionary Relationship

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

Conservation Status

brittlestar

LC — Least Concern

Daurian Pika

LC — Least Concern

Physical Characteristics

Attribute	brittlestar	Daurian Pika
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.

Daurian Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.