Blacktail spurdog vs Darling Downs Hopping Mouse

Squalus melanurus compared with Notomys mordax

Key Differences

• Blacktail spurdog is Data Deficient while Darling Downs Hopping Mouse is Extinct.

Taxonomic Classification

Rank	Blacktail spurdog	Darling Downs Hopping Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Squalidae	Muridae (Mice & Rats)
Genus	Squalus	Notomys
Species	Squalus melanurus	Notomys mordax

Evolutionary Relationship

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

Conservation Status

Blacktail spurdog

DD — Data Deficient

Darling Downs Hopping Mouse

EX — Extinct

Physical Characteristics

Attribute	Blacktail spurdog	Darling Downs Hopping Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktail spurdog

Darling Downs Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blacktail spurdog

The Blacktail spurdog (Squalus melanurus) is a species in the genus Squalus. It is currently classified as Data Deficient on the IUCN Red List.