Cação vs Sharp-tooth smooth hound

Mustelus norrisi compared with Mustelus dorsalis

Key Differences

• Cação is Near Threatened while Sharp-tooth smooth hound is Vulnerable.

Taxonomic Classification

Rank	Cação	Sharp-tooth smooth hound
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Chondrichthyes (Cartilaginous Fish)	Chondrichthyes (Cartilaginous Fish)
Order same	Carcharhiniformes (Ground Sharks)	Carcharhiniformes (Ground Sharks)
Family same	Triakidae	Triakidae
Genus same	Mustelus	Mustelus
Species	Mustelus norrisi	Mustelus dorsalis

Evolutionary Relationship

Cação and Sharp-tooth smooth hound share a common ancestor at the Genus level: Mustelus.

Conservation Status

Cação

NT — Near Threatened

Sharp-tooth smooth hound

VU — Vulnerable

Physical Characteristics

Attribute	Cação	Sharp-tooth smooth hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cação

Habitat

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

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Sharp-tooth smooth hound

Habitat

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