Atlantic Smooth Dogfish vs Kurt

Mustelus canis compared with Canis lupus

Key Differences

• Atlantic Smooth Dogfish is Near Threatened while Kurt is Critically Endangered.

Taxonomic Classification

Rank	Atlantic Smooth Dogfish	Kurt
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Chondrichthyes (Kıkırdaklı balıklar)	Mammalia (memeliler)
Order	Carcharhiniformes (Ground Sharks)	Carnivora (etçiller)
Family	Triakidae	Canidae (Dogs & Wolves)
Genus	Mustelus	Canis (Dogs & Wolves)
Species	Mustelus canis	Canis lupus

Evolutionary Relationship

Atlantic Smooth Dogfish and Kurt share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Atlantic Smooth Dogfish

NT — Near Threatened

Kurt

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	Atlantic Smooth Dogfish	Kurt
Diet	—	Carnivore
Average Lifespan	—	13 years
Average Length	—	1.6 m
Average Weight	—	45.0 kg

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.

Kurt

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, deserts and xeric shrublands, and tropical and subtropical dry broadleaf forests, among 13 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Seychelles), Asia (Japan), Europe (5 countries), North America (7 countries), Oceania and the Pacific (Marshall Islands, Vanuatu), and South America (5 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Kurt

The most widely distributed wild canid, gray wolves range from North America across Eurasia in diverse habitats including tundra, forests, and grasslands. Highly social animals living in family packs led by a dominant breeding pair. As keystone predators, wolves regulate prey populations and profoundly shape ecosystem structure, as demonstrated by their reintroduction in Yellowstone. Once heavily persecuted, populations are recovering in many regions.