Darling Downs Hopping Mouse vs Saltern Marble

Notomys mordax compared with Bactra robustana

Key Differences

• Darling Downs Hopping Mouse is Extinct while Saltern Marble is Vulnerable.

Taxonomic Classification

Rank	Darling Downs Hopping Mouse	Saltern Marble
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Muridae (Mice & Rats)	Tortricidae
Genus	Notomys	Bactra
Species	Notomys mordax	Bactra robustana

Evolutionary Relationship

Darling Downs Hopping Mouse and Saltern Marble share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Darling Downs Hopping Mouse

EX — Extinct

Saltern Marble

VU — Vulnerable

Physical Characteristics

Attribute	Darling Downs Hopping Mouse	Saltern Marble
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Darling Downs Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Saltern Marble

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.