Darling Downs Hopping Mouse vs Dwarf whip ray

Notomys mordax compared with Brevitrygon walga

Key Differences

• Darling Downs Hopping Mouse is Extinct while Dwarf whip ray is Near Threatened.

Taxonomic Classification

Rank	Darling Downs Hopping Mouse	Dwarf whip ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Muridae (Mice & Rats)	Dasyatidae
Genus	Notomys	Brevitrygon
Species	Notomys mordax	Brevitrygon walga

Evolutionary Relationship

Darling Downs Hopping Mouse and Dwarf whip ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Darling Downs Hopping Mouse

EX — Extinct

Dwarf whip ray

NT — Near Threatened

Physical Characteristics

Attribute	Darling Downs Hopping Mouse	Dwarf whip ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Darling Downs Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dwarf whip ray