Bitter Tooth vs Fiery Squirrel

Hydnellum scabrosum compared with Sciurus flammifer

Key Differences

• Bitter Tooth is Near Threatened while Fiery Squirrel is Data Deficient.

Taxonomic Classification

Rank	Bitter Tooth	Fiery Squirrel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Thelephorales (Thelephorales)	Rodentia (Rodents)
Family	Bankeraceae	Sciuridae (Squirrels)
Genus	Hydnellum	Sciurus (Tree Squirrels)
Species	Hydnellum scabrosum	Sciurus flammifer

Conservation Status

Bitter Tooth

NT — Near Threatened

Fiery Squirrel

DD — Data Deficient

Physical Characteristics

Attribute	Bitter Tooth	Fiery Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bitter Tooth

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Fiery Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Bitter Tooth

The Bitter Tooth (Hydnellum scabrosum) is a species in the genus Hydnellum. It is currently classified as Near Threatened on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.