Bleeding Blue Tooth vs Common Seal

Hydnellum cyanopodium compared with Phoca vitulina

Key Differences

Bleeding Blue Tooth is Least Concern while Common Seal is Near Threatened.

Taxonomic Classification

Rank	Bleeding Blue Tooth	Common Seal
Kingdom	Fungi (грибы)	Animalia (животные)
Phylum	Basidiomycota (базидиомицеты)	Chordata (хордовые)
Class	Agaricomycetes (агарикомицеты)	Mammalia (млекопитающие)
Order	Thelephorales (Thelephorales)	Pinnipedia (Seals & Sea Lions)
Family	Bankeraceae	Phocidae (True Seals)
Genus	Hydnellum	Phoca (Harbor Seals)
Species	Hydnellum cyanopodium	Phoca vitulina

Conservation Status

Bleeding Blue Tooth

LC — Least Concern

Common Seal

NT — Near Threatened

Population: ~500.0K

Trend: Stable →

Physical Characteristics

Attribute	Bleeding Blue Tooth	Common Seal
Diet	—	Carnivore
Average Lifespan	—	30 years
Average Length	—	1.7 m
Average Weight	—	80.0 kg

Habitat & Geographic Range

Bleeding Blue Tooth

Habitat

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

Common Seal

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (7 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Bleeding Blue Tooth

The Bleeding Blue Tooth (Hydnellum cyanopodium) is a species in the genus Hydnellum. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Common Seal

The most widely distributed pinniped, harbor seals inhabit temperate and subarctic coastal waters of both the North Atlantic and North Pacific. Adults reach up to 130 kg and spend roughly equal time at sea hunting fish, squid, and crustaceans and hauling out on beaches or rocks to rest. Their large, expressive eyes are adapted for underwater vision in low light. Harbor seals are a critical food source for orcas, sharks, and polar bears.