Plaščenosnaja akula vs волк

Chlamydoselachus anguineus compared with Canis lupus

Key Differences

• Plaščenosnaja akula is Least Concern while волк is Critically Endangered.

Taxonomic Classification

Rank	Plaščenosnaja akula	волк
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Elasmobranchii	Mammalia (млекопитающие)
Order	Hexanchiformes (многожаберникообразные)	Carnivora (хищные)
Family	Chlamydoselachidae	Canidae (Dogs & Wolves)
Genus	Chlamydoselachus	Canis (Dogs & Wolves)
Species	Chlamydoselachus anguineus	Canis lupus

Evolutionary Relationship

Plaščenosnaja akula and волк share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Plaščenosnaja akula

LC — Least Concern

волк

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	Plaščenosnaja akula	волк
Diet	—	Carnivore
Average Lifespan	—	13 years
Average Length	—	1.6 m
Average Weight	—	45.0 kg

Habitat & Geographic Range

Plaščenosnaja akula

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Chile, Norway, Portugal, and Taiwan.

волк

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.

волк

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.

Shared Countries

Both species can be found in 2 countries:

🇨🇱 Chile 🇳🇴 Norway