Big-eared Hopping Mouse vs brittlestar

Notomys macrotis compared with Amphiura filiformis

Key Differences

• Big-eared Hopping Mouse is Extinct while brittlestar is Least Concern.

Taxonomic Classification

Rank	Big-eared Hopping Mouse	brittlestar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Echinodermata (Echinoderms)
Class	Mammalia (Mammals)	Ophiuroidea (Ophiuroidea)
Order	Rodentia (Rodents)	Amphilepidida (Amphilepidida)
Family	Muridae (Mice & Rats)	Amphiuridae
Genus	Notomys	Amphiura
Species	Notomys macrotis	Amphiura filiformis

Evolutionary Relationship

Big-eared Hopping Mouse and brittlestar share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big-eared Hopping Mouse

EX — Extinct

brittlestar

LC — Least Concern

Physical Characteristics

Attribute	Big-eared Hopping Mouse	brittlestar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Big-eared Hopping Mouse

The Big-eared Hopping Mouse (Notomys macrotis) is a species in the genus Notomys. It is currently classified as Extinct on the IUCN Red List. 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.