Blacktail spurdog vs Owl s Spiny Rat

Squalus melanurus compared with Carterodon sulcidens

Taxonomic Classification

Rank	Blacktail spurdog	Owl s Spiny Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Squalidae	Echimyidae
Genus	Squalus	Carterodon
Species	Squalus melanurus	Carterodon sulcidens

Evolutionary Relationship

Blacktail spurdog and Owl s Spiny Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blacktail spurdog

DD — Data Deficient

Owl s Spiny Rat

DD — Data Deficient

Physical Characteristics

Attribute	Blacktail spurdog	Owl s Spiny Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktail spurdog

Owl s Spiny Rat

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.