Pallas's squirrel, Red-bellied tree squirrel vs Rosette Tooth

Callosciurus erythraeus compared with Hydnellum cumulatum

Key Differences

• Pallas's squirrel, Red-bellied tree squirrel is Not Evaluated while Rosette Tooth is Critically Endangered.

Taxonomic Classification

Rank	Pallas's squirrel, Red-bellied tree squirrel	Rosette Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Thelephorales (Thelephorales)
Family	Sciuridae (Squirrels)	Bankeraceae
Genus	Callosciurus	Hydnellum
Species	Callosciurus erythraeus	Hydnellum cumulatum

Conservation Status

Pallas's squirrel, Red-bellied tree squirrel

NE — Not Evaluated

Rosette Tooth

CR — Critically Endangered

Physical Characteristics

Attribute	Pallas's squirrel, Red-bellied tree squirrel	Rosette Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pallas's squirrel, Red-bellied tree squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (China, Japan), Europe (8 countries), and South America (Argentina).

Rosette Tooth

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden