Atlantic Gray Seal vs Winter Polypore

Halichoerus grypus compared with Lentinus brumalis

Key Differences

• Atlantic Gray Seal is Vulnerable while Winter Polypore is Least Concern.

Taxonomic Classification

Rank	Atlantic Gray Seal	Winter Polypore
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Pinnipedia (Seals & Sea Lions)	Polyporales (Polyporales)
Family	Phocidae (True Seals)	Polyporaceae
Genus	Halichoerus	Lentinus
Species	Halichoerus grypus	Lentinus brumalis

Conservation Status

Atlantic Gray Seal

VU — Vulnerable

Winter Polypore

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Gray Seal	Winter Polypore
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.

Winter Polypore

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Brazil, Denmark, Sweden, and 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.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden