Atlantic Smooth Dogfish vs Four-toed Jerboa

Mustelus canis compared with Allactaga tetradactyla

Key Differences

• Atlantic Smooth Dogfish is Near Threatened while Four-toed Jerboa is Data Deficient.

Taxonomic Classification

Rank	Atlantic Smooth Dogfish	Four-toed Jerboa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Rodentia (Rodents)
Family	Triakidae	Dipodidae
Genus	Mustelus	Allactaga
Species	Mustelus canis	Allactaga tetradactyla

Evolutionary Relationship

Atlantic Smooth Dogfish and Four-toed Jerboa share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic Smooth Dogfish

NT — Near Threatened

Four-toed Jerboa

DD — Data Deficient

Physical Characteristics

Attribute	Atlantic Smooth Dogfish	Four-toed Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Smooth Dogfish

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.

Four-toed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Atlantic Smooth Dogfish

The Atlantic Smooth Dogfish (Mustelus canis) is a species in the genus Mustelus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.