Blacktail spurdog vs Heath Pseudomys

Squalus melanurus compared with Pseudomys shortridgei

Key Differences

• Blacktail spurdog is Data Deficient while Heath Pseudomys is Near Threatened.

Taxonomic Classification

Rank	Blacktail spurdog	Heath Pseudomys
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	Pseudomys
Species	Squalus melanurus	Pseudomys shortridgei

Evolutionary Relationship

Blacktail spurdog and Heath Pseudomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blacktail spurdog

DD — Data Deficient

Heath Pseudomys

NT — Near Threatened

Physical Characteristics

Attribute	Blacktail spurdog	Heath Pseudomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktail spurdog

Heath Pseudomys

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.