Atlantic Gray Seal vs Common Cardinal

Halichoerus grypus compared with Cardinalis cardinalis

Key Differences

• Atlantic Gray Seal is Vulnerable while Common Cardinal is Least Concern.

Taxonomic Classification

Rank	Atlantic Gray Seal	Common Cardinal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Pinnipedia (Seals & Sea Lions)	Passeriformes (Songbirds)
Family	Phocidae (True Seals)	Cardinalidae
Genus	Halichoerus	Cardinalis
Species	Halichoerus grypus	Cardinalis cardinalis

Evolutionary Relationship

Atlantic Gray Seal and Common Cardinal share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic Gray Seal

VU — Vulnerable

Common Cardinal

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Gray Seal	Common Cardinal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Gray Seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Common Cardinal

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (United Arab Emirates), Europe (6 countries), and North America (United States).

Atlantic Gray Seal

The Atlantic Gray Seal (Halichoerus grypus) is a species in the genus Halichoerus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Common Cardinal

Common Cardinal (Cardinalis cardinalis) 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:

🇧🇪 Belgium 🇳🇴 Norway