Pallas's squirrel, Red-bellied tree squirrel vs Umbilicate Hedgehog

Callosciurus erythraeus compared with Hydnum umbilicatum

Taxonomic Classification

Rank	Pallas's squirrel, Red-bellied tree squirrel	Umbilicate Hedgehog
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Cantharellales (Cantharellales)
Family	Sciuridae (Squirrels)	Hydnaceae
Genus	Callosciurus	Hydnum
Species	Callosciurus erythraeus	Hydnum umbilicatum

Conservation Status

Pallas's squirrel, Red-bellied tree squirrel

NE — Not Evaluated

Umbilicate Hedgehog

NE — Not Evaluated

Physical Characteristics

Attribute	Pallas's squirrel, Red-bellied tree squirrel	Umbilicate Hedgehog
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).

Umbilicate Hedgehog

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden