Big-eared Hopping Mouse vs Speckled ray

Notomys macrotis compared with Raja polystigma

Key Differences

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

Taxonomic Classification

Rank	Big-eared Hopping Mouse	Speckled ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Muridae (Mice & Rats)	Rajidae
Genus	Notomys	Raja
Species	Notomys macrotis	Raja polystigma

Evolutionary Relationship

Big-eared Hopping Mouse and Speckled ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big-eared Hopping Mouse

EX — Extinct

Speckled ray

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Big-eared Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Speckled ray

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.