Blacktail spurdog vs Flat-headed cat

Squalus melanurus compared with Prionailurus planiceps

Key Differences

• Blacktail spurdog is Data Deficient while Flat-headed cat is Endangered.

Taxonomic Classification

Rank	Blacktail spurdog	Flat-headed cat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Carnivora (Carnivorans)
Family	Squalidae	Felidae (Cats)
Genus	Squalus	Prionailurus
Species	Squalus melanurus	Prionailurus planiceps

Evolutionary Relationship

Blacktail spurdog and Flat-headed cat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blacktail spurdog

DD — Data Deficient

Flat-headed cat

EN — Endangered

Physical Characteristics

Attribute	Blacktail spurdog	Flat-headed cat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktail spurdog

Flat-headed cat

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.