Atlantic Gray Seal vs Bleeding Broadleaf Crust

Halichoerus grypus compared with Stereum rugosum

Key Differences

• Atlantic Gray Seal is Vulnerable while Bleeding Broadleaf Crust is Least Concern.

Taxonomic Classification

Rank	Atlantic Gray Seal	Bleeding Broadleaf Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Pinnipedia (Seals & Sea Lions)	Russulales (Russulales)
Family	Phocidae (True Seals)	Stereaceae
Genus	Halichoerus	Stereum
Species	Halichoerus grypus	Stereum rugosum

Conservation Status

Atlantic Gray Seal

VU — Vulnerable

Bleeding Broadleaf Crust

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Gray Seal	Bleeding Broadleaf Crust
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.

Bleeding Broadleaf Crust

Habitat

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

Range

Distributed across Belgium, Norway, Portugal, Sweden, and Taiwan.

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.

Bleeding Broadleaf Crust

The Bleeding Broadleaf Crust (Stereum rugosum) is a species in the genus Stereum. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden