brittlestar vs Four-toed Jerboa

Amphiura filiformis compared with Allactaga tetradactyla

Key Differences

• brittlestar is Least Concern while Four-toed Jerboa is Data Deficient.

Taxonomic Classification

Rank	brittlestar	Four-toed Jerboa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Chordata (Chordates)
Class	Ophiuroidea (Ophiuroidea)	Mammalia (Mammals)
Order	Amphilepidida (Amphilepidida)	Rodentia (Rodents)
Family	Amphiuridae	Dipodidae
Genus	Amphiura	Allactaga
Species	Amphiura filiformis	Allactaga tetradactyla

Evolutionary Relationship

brittlestar and Four-toed Jerboa share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brittlestar

LC — Least Concern

Four-toed Jerboa

DD — Data Deficient

Physical Characteristics

Attribute	brittlestar	Four-toed Jerboa
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.

Four-toed Jerboa

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.