Filetail cat shark vs Kurt

Parmaturus xaniurus compared with Canis lupus

Key Differences

• Filetail cat shark is Least Concern while Kurt is Critically Endangered.

Taxonomic Classification

Rank	Filetail cat shark	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	Scyliorhinidae	Canidae (Dogs & Wolves)
Genus	Parmaturus	Canis (Dogs & Wolves)
Species	Parmaturus xaniurus	Canis lupus

Evolutionary Relationship

Filetail cat shark and Kurt share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Filetail cat shark

LC — Least Concern

Kurt

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	Filetail cat shark	Kurt
Diet	—	Carnivore
Average Lifespan	—	13 years
Average Length	—	1.6 m
Average Weight	—	45.0 kg

Habitat & Geographic Range

Filetail cat shark

Habitat

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

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.

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.