Fused Tooth vs Little Ground Squirrel

Phellodon confluens compared with Spermophilus pygmaeus

Key Differences

• Fused Tooth is Vulnerable while Little Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Fused Tooth	Little Ground Squirrel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Thelephorales (Thelephorales)	Rodentia (Rodents)
Family	Thelephoraceae	Sciuridae (Squirrels)
Genus	Phellodon	Spermophilus
Species	Phellodon confluens	Spermophilus pygmaeus

Conservation Status

Fused Tooth

VU — Vulnerable

Little Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Fused Tooth	Little Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fused Tooth

Habitat

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

Range

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

Little Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine.