Atlantic Gray Seal vs pale shoulder

Halichoerus grypus compared with Acontia lucida

Key Differences

• Atlantic Gray Seal is Vulnerable while pale shoulder is Not Evaluated.

Taxonomic Classification

Rank	Atlantic Gray Seal	pale shoulder
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Pinnipedia (Seals & Sea Lions)	Lepidoptera (Butterflies & Moths)
Family	Phocidae (True Seals)	Noctuidae
Genus	Halichoerus	Acontia
Species	Halichoerus grypus	Acontia lucida

Evolutionary Relationship

Atlantic Gray Seal and pale shoulder share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atlantic Gray Seal

VU — Vulnerable

pale shoulder

NE — Not Evaluated

Physical Characteristics

Attribute	Atlantic Gray Seal	pale shoulder
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.

pale shoulder

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Portugal, and Sweden.

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.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇵🇹 Portugal 🇸🇪 Sweden