Bearded seal vs St. James' shell

Erignathus barbatus compared with Pecten maximus

Key Differences

• Bearded seal is Not Evaluated while St. James' shell is Least Concern.

Taxonomic Classification

Rank	Bearded seal	St. James' shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Pinnipedia (Seals & Sea Lions)	Pectinida (Pectinida)
Family	Phocidae (True Seals)	Pectinidae
Genus	Erignathus	Pecten
Species	Erignathus barbatus	Pecten maximus

Evolutionary Relationship

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

Conservation Status

Bearded seal

NE — Not Evaluated

St. James' shell

LC — Least Concern

Physical Characteristics

Attribute	Bearded seal	St. James' shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bearded seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway and Sweden.

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).

Bearded seal

The Bearded seal (Erignathus barbatus) is a species in the genus Erignathus. 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 2 countries:

🇳🇴 Norway 🇸🇪 Sweden