Arctic fox vs St. James' shell

Vulpes lagopus compared with Pecten maximus

Key Differences

• Arctic fox is Critically Endangered while St. James' shell is Least Concern.

Taxonomic Classification

Rank	Arctic fox	St. James' shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Carnivora (Carnivorans)	Pectinida (Pectinida)
Family	Canidae (Dogs & Wolves)	Pectinidae
Genus	Vulpes (Foxes)	Pecten
Species	Vulpes lagopus	Pecten maximus

Evolutionary Relationship

Arctic fox and St. James' shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic fox

CR — Critically Endangered

St. James' shell

LC — Least Concern

Physical Characteristics

Attribute	Arctic fox	St. James' shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

St. James' shell

Habitat

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

Range

Widely distributed across Asia (China), Europe (8 countries), and South America (Chile).

Arctic fox

The Arctic fox (Vulpes lagopus) is a species in the genus Vulpes. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

St. James' shell

St. James' shell (Pecten maximus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden