Flat-headed cat vs Gulf smoothhound

Prionailurus planiceps compared with Mustelus sinusmexicanus

Key Differences

• Flat-headed cat is Endangered while Gulf smoothhound is Least Concern.

Taxonomic Classification

Rank	Flat-headed cat	Gulf smoothhound
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Carnivora (Carnivorans)	Carcharhiniformes (Ground Sharks)
Family	Felidae (Cats)	Triakidae
Genus	Prionailurus	Mustelus
Species	Prionailurus planiceps	Mustelus sinusmexicanus

Evolutionary Relationship

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

Conservation Status

Flat-headed cat

EN — Endangered

Gulf smoothhound

LC — Least Concern

Physical Characteristics

Attribute	Flat-headed cat	Gulf smoothhound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat-headed cat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gulf smoothhound

Habitat

Typically found in marine environments from coastal waters to deep ocean.