Darling Downs Hopping Mouse vs Lesser Siren

Notomys mordax compared with Siren intermedia

Key Differences

• Darling Downs Hopping Mouse is Extinct while Lesser Siren is Least Concern.

Taxonomic Classification

Rank	Darling Downs Hopping Mouse	Lesser Siren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Caudata (Caudata)
Family	Muridae (Mice & Rats)	Sirenidae
Genus	Notomys	Siren
Species	Notomys mordax	Siren intermedia

Evolutionary Relationship

Darling Downs Hopping Mouse and Lesser Siren share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Darling Downs Hopping Mouse

EX — Extinct

Lesser Siren

LC — Least Concern

Physical Characteristics

Attribute	Darling Downs Hopping Mouse	Lesser Siren
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Darling Downs Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Siren

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Distributed across Belgium and Mexico.